CN215647099U

CN215647099U - Substation operation inspection instrument

Info

Publication number: CN215647099U
Application number: CN202121150910.XU
Authority: CN
Inventors: 田国跃; 隋晶
Original assignee: Xilin Gol Uhf Power Supply Bureau Inner Mongolia Electric Power Group Co ltd
Current assignee: Xilin Gol Uhf Power Supply Bureau Inner Mongolia Electric Power Group Co ltd
Priority date: 2021-10-20
Filing date: 2021-10-20
Publication date: 2022-01-25
Anticipated expiration: 2031-10-20

Abstract

The utility model relates to the technical field of inspection instruments and discloses a power transformation operation inspection instrument which comprises an inspection instrument main body, a display arranged at the top of the inspection instrument main body, and a camera arranged on the outer wall of the inspection instrument main body and electrically connected with the display, wherein the display transmits a shot image to the camera through an electric signal so that a worker can watch an inspection state, and the power transformation operation inspection instrument further comprises a driving device for driving the inspection instrument main body to do transverse linear reciprocating movement; the driving device comprises a bottom plate and a screw rod, wherein one end of the screw rod is rotatably connected to the inner wall of the bottom plate. This instrument is patrolled and examined in transformer operation through setting up bottom plate, driving motor, lead screw, movable block, fluting, sliding block and sliding tray, drives the lead screw rotation through driving motor work, and then makes the ware of patrolling and examining be horizontal straight reciprocating motion under the effect of screw thread, and this kind of mode can avoid the staff to manually take the ware of patrolling and examining to remove, has promoted the work efficiency of patrolling and examining equipment, and the simultaneous operation is labour saving and time saving more.

Description

Substation operation inspection instrument

Technical Field

The utility model relates to the technical field of inspection instruments, in particular to a transformer operation inspection instrument.

Background

In-process patrolling the transformer substation, people adopt the ware work of patrolling and examining gradually, and its inside is provided with camera and display screen, supports the camera through patrolling and examining the ware to the formation of image that will shoot through the camera presents for the staff through the display screen, can make things convenient for the observation device security state that the staff can be better.

Present patrol and examine appearance ware can only patrol and examine equipment part generally to lead to patrolling and examining the ware and have certain limitation, the staff need manually take to patrol and examine the ware and remove, this kind of operating mode is comparatively wasted time and energy, has reduced the work efficiency that equipment patrolled and examined.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a substation operation inspection instrument, which is characterized in that a bottom plate, a driving motor, a lead screw, a movable block, a slot, a sliding block and a sliding groove are arranged, the lead screw is driven to rotate by the driving motor, and then an inspection device is enabled to do horizontal linear reciprocating motion under the action of threads, so that the condition that a worker manually takes the inspection device to move can be avoided, the work efficiency of inspecting equipment is improved, the operation is more time-saving and labor-saving, and the like, and the problems provided by the background art are solved.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a power transformation operation inspection instrument comprises an inspection device body, a display arranged at the top of the inspection device body, a camera arranged on the outer wall of the inspection device body and electrically connected with the display, wherein the display transmits a shot image to the camera through an electric signal so that a worker can watch an inspection state, and the power transformation operation inspection instrument further comprises a driving device for driving the inspection device body to do transverse linear reciprocating movement;

drive arrangement includes that bottom plate, one end rotate to be connected in the lead screw of bottom plate inner wall, install in bottom plate lateral wall and output and connect in the driving motor of the lead screw other end, threaded connection in lead screw outer wall and fixed connection in the movable block of patrolling and examining ware main part bottom and set up in bottom plate top outer wall and be used for supplying the fluting of patrolling and examining ware main part horizontal migration.

Preferably, a transversely distributed sliding groove is formed in the inner wall of the bottom end of the bottom plate, a sliding block is fixed to the bottom of the movable block, and the sliding block is in transverse sliding fit with the sliding groove.

Preferably, still including setting up in the dust keeper of camera outer wall, dust keeper includes two sets of symmetry fixed connection in the fixed block of camera outer wall, can the rotation of horizontal upset connect axis of rotation between two sets of fixed blocks, fixed connection be used for sheltering from the dust guard of camera and be used for restricting the block subassembly of dust guard upset in the axis of rotation outer wall.

Preferably, the dustproof plate is rectangular, and the length of the dustproof plate is greater than the diameter of the camera lens.

Preferably, the clamping component comprises a fixed cylinder fixed at the top end of the dust guard, a clamping block embedded in the fixed cylinder, an elastic part used for connecting the inner wall of the fixed cylinder and the clamping block, a fixed plate horizontally positioned above the clamping block and a clamping groove arranged in the fixed plate and used for the clamping block to go in and out.

Preferably, the inner wall of the fixed cylinder is connected with one end of a telescopic spring, and the other end of the telescopic spring is connected to the clamping block.

Preferably, the shape of the top end of the clamping block is hemispherical, and the length of the clamping groove is greater than the diameter of the clamping block.

(III) advantageous effects

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

1. this instrument is patrolled and examined in transformer operation through setting up bottom plate, driving motor, lead screw, movable block, fluting, sliding block and sliding tray, drives the lead screw rotation through driving motor work, and then makes the ware of patrolling and examining be horizontal straight reciprocating motion under the effect of screw thread, and this kind of mode can avoid the staff to manually take the ware of patrolling and examining to remove, has promoted the work efficiency of patrolling and examining equipment, and the simultaneous operation is labour saving and time saving more.

2. This instrument is patrolled and examined in transformer operation, through setting up fixed block, axis of rotation, dust guard, a fixed section of thick bamboo, expanding spring, fixture block, fixed plate and draw-in groove, can shelter from camera portion through setting up the dust guard to mutually support through fixture block and draw-in groove, can reach the effect of fixed dust guard, ensured the stability of dust guard, when patrolling and examining the ware and no longer using, camera portion can not expose in the air and be stained with and attach the dust, promoted the cleanliness factor of device.

Drawings

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

FIG. 2 is a schematic top view of the cross-sectional structure of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

In the figure: 1. a patrol detector main body; 2. a display; 311. a base plate; 312. a drive motor; 313. a screw rod; 314. a movable block; 315. grooving; 316. a slider; 317. a sliding groove; 411. a fixed block; 412. a rotating shaft; 413. a dust-proof plate; 414. a fixed cylinder; 415. a tension spring; 416. a clamping block; 417. a fixing plate; 418. a card slot; 5. a camera is provided.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-3, a transformer operation inspection instrument comprises an inspection device body 1, a display 2 mounted on the top of the inspection device body 1, and a camera 5 mounted on the outer wall of the inspection device body 1 and electrically connected with the display 2, wherein the display 2 transmits a shot image to the camera 5 through an electric signal, so that a worker can watch an inspection state, and the transformer operation inspection device further comprises a driving device for driving the inspection device body 1 to perform transverse linear reciprocating movement. Can drive through setting up drive arrangement and patrol and examine ware main part 1 and do horizontal straight reciprocating motion to enlarged the working range of patrolling and examining ware main part 1, and this kind of setting does not need staff's manual promotion to patrol and examine ware main part 1, and it is more convenient to operate, labour saving and time saving.

As shown in fig. 1, the driving device includes a bottom plate 311, one end is rotated and is connected to the lead screw 313 of the inner wall of the bottom plate 311, install in the lateral wall of the bottom plate 311 and the output end is connected to the driving motor 312 of the other end of the lead screw 313, the threaded connection is in the outer wall of the lead screw 313 and the fixed connection is in the movable block 314 of the bottom end of the inspection device main body 1 and set up in the notch 315 of the outer wall of the top end of the bottom plate 311 for the horizontal movement of the inspection device main body 1, work through the driving motor 312 and then the lead screw 313 is driven to rotate, the movable block 314 and the inspection device main body 1 are driven to horizontally reciprocate under the effect of the threads, thereby enlarging the shooting range of the camera 5, the equipment can be comprehensively inspected, further, the comprehensiveness of the inspection work is ensured, time and labor are saved in operation, and the working efficiency of the device is improved. A transversely distributed's sliding tray 317 has been seted up to bottom plate 311 bottom inner wall, movable block 314 bottom is fixed with sliding block 316, sliding block 316 and sliding tray 317 lateral sliding fit, can guarantee movable block 314 horizontal migration's stability through setting up sliding block 316 and sliding tray 317, can not take place to rock when guaranteeing to patrol and examine ware main part 1 and remove, and guarantee that the picture that camera 5 was made a video recording is enough clear, more makes things convenient for the staff to watch.

Still including setting up in the dust keeper of camera 5 outer wall, dust keeper includes two sets of symmetry fixed connection in the fixed block 411 of camera 5 outer wall, but rotation connection of horizontal upset is at the axis of rotation 412 between two sets of fixed blocks 411, fixed connection is used for sheltering from the dust guard 413 of camera 5 and is used for restricting the block subassembly of dust guard 413 upset in the axis of rotation 412 outer wall, rotate the dust guard 413 through the level and can shelter from the lens on the camera 5, thereby guarantee to patrol and examine the when ware main part 1 no longer works, there is not the dust directly to be stained with and attaches on camera 5 lens, dust guard 413 shape is the rectangle, dust guard 413 length is greater than camera 5 lens diameter length, this kind of setting is ensured that dust guard 413 can be comprehensive protects the lens, the cleanliness factor when the lens uses has been guaranteed.

The clamping assembly comprises a fixed cylinder 414 fixed at the top end of the dust-proof plate 413, a clamping block 416 embedded in the fixed cylinder 414, an elastic component used for connecting the inner wall of the fixed cylinder 414 and the clamping block 416, the elastic component can be an extension spring 415, the inner wall of the fixed cylinder 414 is connected with one end of the extension spring 415, the other end of the extension spring 415 is connected with the clamping block 416, a fixed plate 417 horizontally positioned above the clamping block 416 and a clamping groove 418 arranged in the fixed plate 417 for the clamping block 416 to go in and out are arranged, it is ensured that the clamping block 416 has certain restoring force through the arrangement of the extension spring 415, when a worker does not apply pressure to the clamping block 416 any more, the clamping block 416 can continuously extend out of the fixed cylinder 414 under the elastic supporting effect of the extension spring 415, and then it is ensured that the clamping block 416 can correspond to the clamping groove 418, and therefore the dust-proof plate 413 after horizontal overturning is limited and fixed. The top end of the clamping block 416 is hemispherical, the length of the clamping groove 418 is larger than the diameter of the clamping block 416, a certain radian is ensured to be formed at the top of the clamping block 416 by arranging the hemispherical clamping block 416, when the dust-proof plate 413 is turned towards one side of the clamping groove 418, the end part of the clamping block 416 can be abutted against the outer wall of the clamping groove 418, the clamping block 416 is subjected to component force towards one side of the fixing cylinder 414 under the action of the hemispherical cambered surface at the top end of the clamping block 416, and then the clamping block 416 is automatically embedded into the fixing cylinder 414, and the mode can achieve the effect of automatically locking the dust-proof plate 413, and the operation is more convenient.

The working principle is as follows: when needing the drive to patrol and examine ware main part 1 and being horizontal straight reciprocating motion, through opening driving motor 312 and then drive lead screw 313 and rotate, make movable block 314 be horizontal migration under the extrusion of screw thread, sliding block 316 slides in sliding tray 317 is inside simultaneously to drive and patrol and examine ware main part 1 along fluting 315 inner wall horizontal migration, thereby reach the effect of patrolling and examining comprehensively to different positions, promoted the work efficiency of device.

When not needing to patrol and examine, as shown in fig. 2, make inside fixture block 416 imbeds fixed cylinder 414 through pressing fixture block 416, and drive expanding spring 415 compression, the staff can the horizontal upset dust guard 413 this moment, it rotates at two sets of fixed blocks 411 inside to drive axis of rotation 412, dust guard 413 can shelter from camera 5 upper lens part, the staff loosens fixture block 416 after, make inside fixture block 416 imbeds draw-in groove 418 under expanding spring 415's elasticity reset action, and then fix dust guard 413, the stability of dust guard 413 has been guaranteed.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an instrument is patrolled and examined in transformer operation, includes patrolling and examining ware main part (1), installs in display (2) of patrolling and examining ware main part (1) top, installs in patrolling and examining ware main part (1) outer wall and camera (5) of being connected with display (2) electricity, image passing signal of electricity transmission that display (2) will shoot gives camera (5), supplies the staff to watch and patrols and examines state, its characterized in that: the inspection device also comprises a driving device for driving the inspection device main body (1) to do horizontal linear reciprocating motion;

the driving device comprises a bottom plate (311), a screw rod (313) with one end rotatably connected to the inner wall of the bottom plate (311), a driving motor (312) installed on the side wall of the bottom plate (311) and with an output end connected to the other end of the screw rod (313), a movable block (314) in threaded connection with the outer wall of the screw rod (313) and fixedly connected to the bottom end of the patrol device main body (1), and a groove (315) formed in the outer wall of the top end of the bottom plate (311) and used for allowing the patrol device main body (1) to horizontally move.

2. A substation operation inspection instrument according to claim 1, wherein: the bottom end inner wall of the bottom plate (311) is provided with a sliding groove (317) which is transversely distributed, the bottom of the movable block (314) is fixedly provided with a sliding block (316), and the sliding block (316) is transversely matched with the sliding groove (317) in a sliding manner.

3. A substation operation inspection instrument according to claim 1, wherein: still including setting up in the dust keeper of camera (5) outer wall, dust keeper includes two sets of symmetry fixed connection in fixed block (411) of camera (5) outer wall, rotation axis (412) of connecting between two sets of fixed blocks (411) of rotation that can the horizontal upset, fixed connection is used for sheltering from dust guard (413) of camera (5) and is used for restricting the block subassembly of dust guard (413) upset in axis of rotation (412) outer wall.

4. A substation operation inspection instrument according to claim 3, wherein: the shape of the dust guard (413) is rectangular, and the length of the dust guard (413) is larger than the diameter of a lens of the camera (5).

5. A substation operation inspection instrument according to claim 3, wherein: the clamping assembly comprises a fixed cylinder (414) fixed at the top end of the dust-proof plate (413), a clamping block (416) embedded in the fixed cylinder (414), an elastic component used for connecting the inner wall of the fixed cylinder (414) and the clamping block (416), a fixing plate (417) horizontally positioned above the clamping block (416) and a clamping groove (418) arranged in the fixing plate (417) and used for the clamping block (416) to enter and exit.

6. A substation operation inspection instrument according to claim 5, wherein: the inner wall of the fixed cylinder (414) is connected with one end of a telescopic spring (415), and the other end of the telescopic spring (415) is connected with a clamping block (416).

7. A substation operation inspection instrument according to claim 6, wherein: the top end of the clamping block (416) is hemispherical, and the length of the clamping groove (418) is larger than the diameter of the clamping block (416).