CN215986454U

CN215986454U - Mutual inductor tester for outdoor use

Info

Publication number: CN215986454U
Application number: CN202122191158.XU
Authority: CN
Inventors: 袁晓峰
Original assignee: Wuhan Siwei Electromechanical Co ltd
Current assignee: Wuhan Siwei Electromechanical Co ltd
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2022-03-08
Anticipated expiration: 2031-09-10

Abstract

The utility model relates to the technical field of mutual inductor testers, and discloses a mutual inductor tester for outdoor use, which comprises a tester assembly and a supporting assembly, wherein the tester assembly comprises a tester, the outer part of the tester is movably connected with the supporting assembly, the supporting assembly comprises a protection frame, the bottom of the protection frame is fixedly connected with a connecting plate, the inner walls of two sides of the protection frame are provided with limiting blocks, and the bottom of the connecting plate is fixedly connected with a telescopic rod; through having increased the supporting component in the bottom of tester, when the ground is level and smooth directly with the base support can, if the ground unevenness, adjust the bracing piece of outside to the angle that can fix on ground, be used for replacing the base to support, can guarantee from this to lay smoothly under any outdoor environment, the rethread foot pedal lever adjusts the height of telescopic link, the user of having avoided need bow, the collection subassembly has been increased in the outside of protection frame simultaneously, various circuit winding when outdoor operation has been prevented.

Description

Mutual inductor tester for outdoor use

Technical Field

The utility model relates to the technical field of mutual inductor testers, in particular to a mutual inductor tester for outdoor use.

Background

The transformer comprehensive tester is a transformer field tester developed by adopting an indirect method to analyze a mathematical model of a transformer in detail on the basis of the original successful development of a transformer calibrator, can directly measure the transformation ratio of a voltage transformer, can measure a bushing CT (current transformer) arranged in the transformer, and can qualitatively measure the ratio difference and the polarity of the voltage transformer; the instrument can measure the actual secondary load of the current transformer and the voltage transformer on site, and adopts high-precision and automatic linear regulation direct current and alternating current power supplies; a high-speed, high-reliability digital processing module; a high-power output power supply is required to meet the test requirements.

Among the prior art, when using mutual-inductor integrated test appearance outdoors, because there is the difference also in installation environment's difference and ground environment to accomplish all the time that there is things to support when outdoor detection, laying of sensor integrated test appearance has just become the problem, need stoop work when using like this, and this can let the user tired more.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the mutual inductor tester for outdoor use, which has the advantage of convenient placement and solves the problem of inconvenient placement due to different installation environments and different ground environments.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a mutual-inductor tester for outdoor use, includes tester subassembly and supporting component, the tester subassembly includes the tester, the outside swing joint of tester has the supporting component, the supporting component includes the bearer bar, the bottom fixedly connected with connecting plate of bearer bar, the stopper is installed to the both sides inner wall of bearer bar, the bottom fixedly connected with telescopic link of connecting plate, the externally mounted of telescopic link has the connection platform, the top of connecting the platform is provided with the gag lever post, the inside swing joint of connecting the platform has the bracing piece, the pulley is installed to the end of bracing piece, outside one side of connecting the platform is provided with the foot bar, the bottom fixed mounting of connecting the platform has the base.

Preferably, the top fixedly connected with of connecting plate collects the subassembly, it includes the connecting frame to collect the subassembly, the internally mounted of connecting frame has the baffle, the inside swing joint of connecting frame has the take-up reel, the motor cabinet is installed at the top of connecting plate, the top fixedly connected with motor of motor cabinet.

Through adopting above-mentioned scheme, through having increased the collection subassembly externally, various circuit twines together and leads to the job site to be disorderly when the outdoor operations is effectively prevented.

Preferably, the port has been seted up to top one side of tester, the top opposite side of tester is provided with the power, top one side of tester is provided with the USB interface, the top of tester is provided with the display screen, the top one end of tester is provided with the printer, the next door of display screen is provided with control knob, the handle is all installed to the top both sides of tester, outside one side swing joint of tester has the visor.

By adopting the scheme, the USB interface is added, so that the USB interface is more convenient to use.

Preferably, the inner wall of the protection frame is provided with a limit groove, and the inner wall of the protection frame is in close contact with the outer wall of the tester.

By adopting the scheme, the limiting groove is arranged, so that the whole tester can not shake and is more stable in working.

Preferably, the limiting block is hidden, the limiting block is arranged on the inner wall of the protective frame in a bilateral symmetry mode, and the supporting rod is of a telescopic structure.

By adopting the scheme, the hidden type device is beneficial to occupying no space when not in use, and does not influence the use of the whole device.

Preferably, the connection platform is of an annular structure, the limiting rod, the supporting rod and the pulleys are all provided with a plurality of parts, and the limiting rod, the supporting rod and the pulleys are uniformly distributed in the connection platform.

By adopting the scheme, a plurality of the supporting rods can be arranged and can be supported outdoors under various conditions.

Preferably, the output shaft of the motor is fixedly connected with the central shaft of the take-up reel.

Through adopting above-mentioned scheme, drive the effectual hand labor that has saved through adopting the motor, it is more convenient to use.

Preferably, the protective cover is a detachable structure.

By adopting the scheme, the detachable structure is detachable, and can be detached under special conditions without influencing the work.

Three beneficial effects

Compared with the prior art, the utility model provides a mutual inductor tester for outdoor use, which has the following beneficial effects:

this a mutual-inductor tester for outdoor use, the bottom through at the tester has increased supporting component, at first with steady putting of whole tester in the protection frame when the ground is level directly support with the base can, if the ground unevenness, adjust the bracing piece of outside to the angle that can fix on ground, be used for replacing the base to support, from this alright can both place steadily under any outdoor environment with the assurance, do not cause the influence to work, the rethread foot pedal pole comes the height of adjusting the telescopic link according to user's demand, the operation of having avoided the user to bow, the collection subassembly has been increased in the outside of protection frame simultaneously, various circuit twines lead to the job site in a jumble together when the outdoor operation in effectual prevention, cause the condition of influence to work even.

Drawings

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

FIG. 2 is a top view of a tester assembly of the present invention;

FIG. 3 is a schematic diagram of a portion of the tester assembly of the present invention;

fig. 4 is a schematic structural view of a collecting assembly according to the present invention.

In the figure: 1. a tester component; 11. a tester; 12. a port; 13. a power source; 14. a USB interface; 15. a display screen; 16. a printer; 17. a control knob; 18. a handle; 19. a protective cover; 2. a support assembly; 21. a protective frame; 22. a connecting plate; 23. a limiting block; 24. a telescopic rod; 25. a connecting table; 26. a limiting rod; 27. a support bar; 28. a pulley; 29. a foot bar; 210. a base; 3. a collection assembly; 31. a connecting frame; 32. a baffle plate; 33. a take-up reel; 34. a motor base; 35. an electric motor.

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.

Example one

A mutual inductor tester for outdoor use comprises a tester component 1 and a supporting component 2, wherein the tester component 1 comprises a tester 11, one side of the top of the tester 11 is provided with a port 12, the other side of the top of the tester 11 is provided with a power supply 13, one side of the top of the tester 11 is provided with a USB interface 14, the top of the tester 11 is provided with a display screen 15, one end of the top of the tester 11 is provided with a printer 16, the side of the display screen 15 is provided with a control knob 17, both sides of the top of the tester 11 are provided with handles 18, one side of the outside of the tester 11 is movably connected with a protective cover 19, the protective cover 19 is of a detachable structure, the outside of the tester 11 is movably connected with the supporting component 2, the supporting component 2 comprises a protective frame 21, the inner wall of the protective frame 21 is provided with a limit groove, the inner wall of the protective frame 21 is in close contact with the outer wall of the tester 11, the bottom of the protective frame 21 is fixedly connected with a connecting plate 22, stopper 23 is installed to the both sides inner wall of carriage 21, stopper 23 is for hiding, and stopper 23 is bilateral symmetry and installs the inner wall at carriage 21, the bottom fixedly connected with telescopic link 24 of connecting plate 22, the externally mounted of telescopic link 24 has connection platform 25, connection platform 25 is the loop configuration, gag lever post 26, bracing piece 27 and pulley 28 all are provided with a plurality ofly, and gag lever post 26, bracing piece 27 and pulley 28 evenly distributed are in the inside of connecting platform 25, the top of connecting platform 25 is provided with gag lever post 26, the inside swing joint of connecting platform 25 has bracing piece 27, bracing piece 27 is the retractable structure, pulley 28 is installed to the end of bracing piece 27, outside one side of connecting platform 25 is provided with pedal lever 29, the bottom fixed mounting of connecting platform 25 has base 210.

Referring to fig. 1-4, when using, firstly, the tester 11 is placed inside the protective frame 21, then the limit block 23 is pulled out and clamped on the top of the tester 11, at this time, the foot treading rod 29 is used for controlling the height of the telescopic rod 24, the whole tester 11 is lifted to the smooth height of the user, so that the user does not need to bend down, when the ground is uneven, the external support rod 27 is adjusted to the angle capable of being fixed on the ground to replace the base 210 for supporting, at this time, the detected value can be obtained by observing the display screen 15, the result is printed by the printer 16, therefore, the whole device can be stably placed outdoors in any environment, and the work is not influenced.

Example two

The top fixedly connected with of connecting plate 22 collects subassembly 3, it includes connecting frame 31 to collect subassembly 3, the internally mounted of connecting frame 31 has baffle 32, the inside swing joint of connecting frame 31 has take-up reel 33, motor cabinet 34 is installed at the top of connecting plate 22, the top fixedly connected with motor 35 of motor cabinet 34, the output shaft of motor 35 with the center pin fixed connection of take-up reel 33.

Referring to fig. 1-4, simultaneously, when detecting numerical value, need use a large amount of electric wires, it is together easily to twine when the electric wire is too much, it is outdoor especially so, lead to handling to be wasted time and energy, at this moment just need use the collection subassembly 3 of connecting at the connecting plate 22 top, when using, separate various idle first, twine respectively on take-up reel 33, receive and release work through motor 35, can effectually prevent that various circuit twines together and leads to the scene of work to be disorderly when outdoor operation, even cause the condition of influence to work to take place.

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. A mutual inductor tester for outdoor use, comprising a tester assembly (1) and a support assembly (2), characterized in that: the tester component (1) comprises a tester (11), the support component (2) is movably connected with the outside of the tester (11), the supporting component (2) comprises a protective frame (21), the bottom of the protective frame (21) is fixedly connected with a connecting plate (22), the inner walls of two sides of the protective frame (21) are provided with limit blocks (23), the bottom of the connecting plate (22) is fixedly connected with a telescopic rod (24), a connecting table (25) is arranged outside the telescopic rod (24), a limiting rod (26) is arranged at the top of the connecting table (25), a support rod (27) is movably connected inside the connecting platform (25), a pulley (28) is arranged at the tail end of the support rod (27), a pedal rod (29) is arranged on one side of the outer portion of the connecting platform (25), and a base (210) is fixedly mounted at the bottom of the connecting platform (25).

2. A transformer tester for outdoor use according to claim 1, characterized in that: the top fixedly connected with of connecting plate (22) collects subassembly (3), collect subassembly (3) including connecting frame (31), the internally mounted of connecting frame (31) has baffle (32), the inside swing joint of connecting frame (31) has take-up reel (33), motor cabinet (34) are installed at the top of connecting plate (22), top fixedly connected with motor (35) of motor cabinet (34).

3. A transformer tester for outdoor use according to claim 1, characterized in that: port (12) have been seted up to top one side of tester (11), the top opposite side of tester (11) is provided with power (13), top one side of tester (11) is provided with USB interface (14), the top of tester (11) is provided with display screen (15), the top one end of tester (11) is provided with printer (16), the next door of display screen (15) is provided with control knob (17), handle (18) are all installed to the top both sides of tester (11), outside one side swing joint of tester (11) has visor (19).

4. A transformer tester for outdoor use according to claim 1, characterized in that: the inner wall of the protection frame (21) is provided with a limiting groove, and the inner wall of the protection frame (21) is in close contact with the outer wall of the tester (11).

5. A transformer tester for outdoor use according to claim 1, characterized in that: the limiting block (23) is hidden, the limiting block (23) is arranged on the inner wall of the protection frame (21) in a bilateral symmetry mode, and the supporting rod (27) is of a telescopic structure.

6. A transformer tester for outdoor use according to claim 1, characterized in that: connect platform (25) is the loop configuration, gag lever post (26) bracing piece (27) with pulley (28) all are provided with a plurality ofly, and gag lever post (26) bracing piece (27) with pulley (28) evenly distributed is in connect the inside of platform (25).

7. A transformer tester for outdoor use according to claim 2, characterized in that: and an output shaft of the motor (35) is fixedly connected with a central shaft of the take-up reel (33).

8. A transformer tester for outdoor use according to claim 3, characterized in that: the protective cover (19) is of a detachable structure.