CN113340555A - Transformer detection device that shocks resistance - Google Patents

Transformer detection device that shocks resistance Download PDF

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Publication number
CN113340555A
CN113340555A CN202110632764.2A CN202110632764A CN113340555A CN 113340555 A CN113340555 A CN 113340555A CN 202110632764 A CN202110632764 A CN 202110632764A CN 113340555 A CN113340555 A CN 113340555A
Authority
CN
China
Prior art keywords
rotating shaft
gear
support frame
plate
detection device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202110632764.2A
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Chinese (zh)
Inventor
吴伶俐
韩晓健
章礼勇
吴富荣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hefei Phoenix Electronics Technology Co Ltd
Original Assignee
Hefei Phoenix Electronics Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hefei Phoenix Electronics Technology Co Ltd filed Critical Hefei Phoenix Electronics Technology Co Ltd
Priority to CN202110632764.2A priority Critical patent/CN113340555A/en
Publication of CN113340555A publication Critical patent/CN113340555A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M7/00Vibration-testing of structures; Shock-testing of structures
    • G01M7/08Shock-testing

Abstract

The invention discloses an anti-impact detection device for a transformer, which comprises a supporting component, wherein the supporting component comprises a base, a supporting plate is arranged on the base, a mounting groove penetrating through the supporting plate is formed in the center of the supporting plate, symmetrically distributed guide posts are arranged on the supporting plate, a top plate is arranged at the upper ends of the guide posts, a first guide wheel component is arranged at the upper end of the top plate, an impact component is arranged below the top plate, the impact component comprises a lifting plate, an impact block is arranged below the lifting plate, a power component is arranged on one side of the base and comprises a first mounting plate, a second rotating shaft is arranged above the first mounting plate, a wire coil is arranged on the second rotating shaft, and a third rotating shaft is arranged on one side of the second rotating shaft. The anti-impact detection device is reliable in structure, stable in function and high in automation degree, and the gravity piece automatically descends to impact and detect after being lifted to a specified height by adopting automatic lifting and tripping, so that the operation risk is reduced.

Description

Transformer detection device that shocks resistance
Technical Field
The invention relates to the technical field of transformer detection, in particular to a transformer impact resistance detection device.
Background
A transformer is a device that changes an alternating voltage using the principle of electromagnetic induction, and main components are a primary coil, a secondary coil, and an iron core (magnetic core). The main functions are as follows: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization (magnetic saturation transformer), and the like. The transformer is basic equipment for power transmission and distribution, and is widely applied to the fields of industry, agriculture, traffic, urban communities and the like. The transformer receives impact damage easily when using, consequently need to resist shock and detect before dispatching from the factory, and conventional transformer detection device that shocks resistance adopts manual promotion mostly, then pulls down the card rod to make gravity piece decline strike, there is the risk in the operation, and the wire rope is thrown away easily and is flown to the staff, needs carry out automated design, reduces artifical participation step. In view of such a situation, an apparatus for detecting impact resistance of a transformer is proposed.
Disclosure of Invention
The invention aims to provide a transformer impact resistance detection device which can effectively solve the problems, is reliable in structure, stable in function and high in automation degree, adopts automatic lifting and tripping, automatically lowers a gravity piece to perform impact detection after being lifted to a specified height, and reduces operation risks.
The purpose of the invention can be realized by the following technical scheme:
the utility model provides a transformer detection device that shocks resistance, the detection device that shocks resistance includes the supporting component, the supporting component includes the base, be equipped with the backup pad on the base, backup pad central point puts the mounting groove that is equipped with the run through backup pad, be equipped with the guide post of symmetric distribution in the backup pad, the guide post upper end is equipped with the roof, the roof upper end is equipped with first guide wheel subassembly, the roof below is equipped with strikes the subassembly, it includes the lifter plate to strike the subassembly, the lifter plate below is equipped with the impact block, base one side is equipped with power component, power component includes first mounting panel, first mounting panel top is equipped with the second pivot, be equipped with the coil of wire in the second pivot, second pivot one side is equipped with the third pivot.
Furthermore, supporting blocks distributed in an array mode are arranged on one side of the base, springs are arranged on the guide columns, the lower ends of the springs are fixed to the supporting plate, pressing blocks are arranged at the upper ends of the springs, the first guide wheel assembly comprises first bearing seats distributed symmetrically, a first rotating shaft connected in a penetrating and rotating mode is arranged in the first bearing seats, and guide wheels are arranged on the first rotating shaft.
Furthermore, be equipped with the guide block of symmetric distribution on the lifter plate, guide block and guide post sliding fit, lifter plate one side is equipped with first fluting, and the lifter plate has the second mounting panel, and the impact block is fixed under the second mounting panel, is equipped with the second leading wheel subassembly on the lifter plate, and second leading wheel subassembly structure is the same with first leading wheel subassembly.
Furthermore, the first mounting plate is fixed on the supporting block, the first mounting plate is provided with a first supporting frame and a second supporting frame, the first supporting frame is internally provided with a second bearing seat, the second supporting frame is provided with a third bearing seat, the second bearing seat and the third bearing seat are internally provided with a second rotating shaft which is connected in a penetrating and rotating mode, and the second rotating shaft is provided with a wire coil and a first gear.
Further, still be equipped with third support frame and fourth support frame on the first mounting panel, be equipped with the telescopic link on the third support frame, the flexible end of telescopic link is equipped with the card fork, be equipped with the motor on the fourth support frame, be equipped with the second gear in the motor shaft, be equipped with the fourth bearing frame in the third support frame, be equipped with normal running fit's third pivot in the fourth bearing frame, third pivot one end is equipped with promotes the axle, promote epaxial draw-in groove that is equipped with, the card fork is installed in the draw-in groove, it is equipped with the third gear to promote axle one end, second gear and third gear engagement, third gear and first gear engagement, be equipped with the collar on the third gear.
Further, first support frame has the fixing base, and fixing base one side is equipped with the dog, is equipped with the catch groove in the dog, is equipped with normal running fit's promotion piece between fixing base and the dog, promotes piece one side and is equipped with the fixture block, promotes the piece lower extreme and is equipped with the second fluting, is equipped with normal running fit's connection piece in the second fluting, connection piece one end and second fluting normal running fit, the connection piece other end and collar normal running fit.
The invention has the beneficial effects that:
the anti-impact detection device is reliable in structure, stable in function and high in automation degree, and the gravity piece automatically descends to impact and detect after being lifted to a specified height by adopting automatic lifting and tripping, so that the operation risk is reduced.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the impact resistance detection apparatus of the present invention;
FIG. 2 is a schematic structural view of the support assembly of the present invention;
FIG. 3 is a schematic view of the impingement assembly of the present invention;
FIG. 4 is a schematic view of the power assembly of the present invention;
FIG. 5 is a schematic view of a portion of the power assembly of the present invention;
FIG. 6 is a schematic view of a portion of the power assembly of the present invention;
fig. 7 is a partial structural schematic diagram of the power assembly of the present invention.
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.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
Referring to fig. 1 to 7, an anti-impact detection device for a transformer includes a supporting component 1, the supporting component 1 includes a base 11, a supporting plate 13 is disposed on the base 11, a mounting groove 14 penetrating through the supporting plate 13 is disposed at a center of the supporting plate 13, guide posts 15 symmetrically distributed are disposed on the supporting plate 13, a top plate 17 is disposed at upper ends of the guide posts 15, a first guide wheel assembly 18 is disposed at an upper end of the top plate 17, an impact assembly 2 is disposed below the top plate 17, the impact assembly 2 includes a lifting plate 21, an impact block 25 is disposed below the lifting plate 21, a power assembly 3 is disposed on one side of the base 11, the power assembly 3 includes a first mounting plate 31, a second rotating shaft 34 is disposed above the first mounting plate 31, a coil 341 is disposed on the second rotating shaft 34, and a third rotating shaft 371 is disposed on one side of the second rotating shaft 34.
The supporting blocks 12 distributed in an array mode are arranged on one side of the base 11, the springs 16 are arranged on the guide columns 15, the lower ends of the springs 16 are fixed on the supporting plate 13, pressing blocks 161 are arranged at the upper ends of the springs 16, the first guide wheel assemblies 18 comprise first bearing seats 181 which are symmetrically distributed, first rotating shafts 182 which penetrate through and are connected in a rotating mode are arranged in the first bearing seats 181, and guide wheels 183 are arranged on the first rotating shafts 182.
Be equipped with the guide block 22 of symmetric distribution on the lifter plate 21, guide block 22 and guide post 15 sliding fit, lifter plate 21 one side is equipped with first fluting 23, and lifter plate 21 has second mounting panel 24, and impact block 25 fixes under second mounting panel 24, is equipped with second leading wheel subassembly 26 on the lifter plate 21, and second leading wheel subassembly 26 structure is the same with first leading wheel subassembly 18.
The first mounting plate 31 is fixed on the supporting block 12, the first mounting plate 31 is provided with a first supporting frame 32 and a second supporting frame 33, the first supporting frame 32 is internally provided with a second bearing seat 321, the second supporting frame 33 is provided with a third bearing seat 331, the second bearing seat 321 and the third bearing seat 331 are internally provided with a second rotating shaft 34 which is in running-through rotating connection, and the second rotating shaft 34 is provided with a wire coil 341 and a first gear 342;
the first mounting plate 31 is further provided with a third support frame 35 and a fourth support frame 36, the third support frame 35 is provided with a telescopic rod 351, the telescopic end of the telescopic rod 351 is provided with a clamping fork 352, the fourth support frame 36 is provided with a motor 361, a rotating shaft of the motor 361 is provided with a second gear 362, the third support frame 35 is provided with a fourth bearing seat 37, the fourth bearing seat 37 is internally provided with a third rotating shaft 371 in rotating fit, one end of the third rotating shaft 371 is provided with a pushing shaft 372, the pushing shaft 372 is provided with a clamping groove 373, the clamping fork 352 is installed in the clamping groove 373, one end of the pushing shaft 372 is provided with a third gear 374, the second gear 362 is meshed with the third gear 374, the third gear is meshed with the first gear 342, and the third gear 374 is provided with a mounting ring 375;
the fixing seat 38 is arranged below the first support frame 32, the stop 381 is arranged on one side of the fixing seat 38, the blocking groove 382 is formed in the stop 381, the pushing block 39 which is in running fit with the stop 381 is arranged between the fixing seat 38 and the stop 381, the clamping block 391 is arranged on one side of the pushing block 39, the second groove 392 is formed in the lower end of the pushing block 39, the connecting sheet 310 which is in running fit with the second groove 392 is formed in the second groove 392, one end of the connecting sheet 310 is in running fit with the second groove 392, and the other end of the connecting sheet 310 is in running fit with the mounting ring 375.
When the device is used, a steel rope is arranged on the wire coil 341, the steel rope passes through the top plate 17 after bypassing the second guide wheel assembly 26 and the first guide wheel assembly 18 and is fixed on the lifting plate 21, the motor 361 drives the second gear 362 to rotate, the second gear 362 drives the third gear 374 to rotate, the third gear 374 drives the first gear 342 to rotate, the first gear 342 drives the second rotating shaft 34 to rotate, the second rotating shaft 34 drives the wire coil 341 to rotate, so as to lift the impact assembly 2 to a specified height, the impact blocks 25 with different weights are replaced according to detection requirements, at the moment, the clamping block 391 is clamped in the blocking groove 382, the pushing block 39 is parallel to the fixed seat 38, the connecting sheet 310 is perpendicular to the pushing block 39, the transformer shell is placed in the mounting groove 14, the telescopic rod 351 drives the clamping fork 352 to advance, the clamping fork 352 pushes the pushing shaft 372, the pushing shaft 372 pushes the third gear 374 to advance, so that the third gear 374 is disengaged with the second gear 362 and the first gear 342, impact assembly 2 descends and strikes piece 25 and carry out the impact test to transformer housing, drives the steel cable extension, and second pivot 34 reversal, telescopic link 351 drives and promotes axle 372 and retreat, makes third gear 374 and second gear 362 and first gear 342 meshing again, and telescopic link 351 stall behind the fixture block 391 card in keeping off groove 382.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.

Claims (6)

1. The utility model provides a transformer detection device that shocks resistance, the detection device that shocks resistance includes supporting component (1), a serial communication port, supporting component (1) includes base (11), be equipped with backup pad (13) on base (11), backup pad (13) central point puts and is equipped with mounting groove (14) that runs through backup pad (13), be equipped with symmetric distribution's guide post (15) on backup pad (13), guide post (15) upper end is equipped with roof (17), roof (17) upper end is equipped with first guide wheel subassembly (18), roof (17) below is equipped with strikes subassembly (2), strike subassembly (2) including lifter plate (21), lifter plate (21) below is equipped with impact block (25), base (11) one side is equipped with power component (3), power component (3) include first mounting panel (31), first mounting panel (31) top is equipped with second pivot (34), the second rotating shaft (34) is provided with a coil (341), and one side of the second rotating shaft (34) is provided with a third rotating shaft (371).
2. The transformer impact resistance detection device according to claim 1, wherein one side of the base (11) is provided with support blocks (12) distributed in an array, the guide posts (15) are provided with springs (16), the lower ends of the springs (16) are fixed on the support plate (13), the upper ends of the springs (16) are provided with press blocks (161), the first guide wheel assembly (18) comprises first bearing seats (181) distributed symmetrically, first rotating shafts (182) connected in a penetrating and rotating manner are arranged in the first bearing seats (181), and guide wheels (183) are arranged on the first rotating shafts (182).
3. The transformer impact resistance detection device according to claim 1, wherein the lifting plate (21) is provided with symmetrically distributed guide blocks (22), the guide blocks (22) are in sliding fit with the guide posts (15), one side of the lifting plate (21) is provided with a first open slot (23), a second mounting plate (24) is arranged below the lifting plate (21), the impact block (25) is fixed below the second mounting plate (24), the lifting plate (21) is provided with a second guide wheel assembly (26), and the second guide wheel assembly (26) has the same structure as the first guide wheel assembly (18).
4. The transformer impact resistance detection device according to claim 1, wherein the first mounting plate (31) is fixed on the support block (12), the first mounting plate (31) is provided with a first support frame (32) and a second support frame (33), the first support frame (32) is provided with a second bearing seat (321), the second support frame (33) is provided with a third bearing seat (331), the second bearing seat (321) and the third bearing seat (331) are provided with a second rotating shaft (34) which is rotatably connected in a penetrating manner, and the second rotating shaft (34) is provided with a wire coil (341) and a first gear (342).
5. The transformer impact resistance detection device according to claim 1, wherein a third support frame (35) and a fourth support frame (36) are further arranged on the first mounting plate (31), a telescopic rod (351) is arranged on the third support frame (35), a clamping fork (352) is arranged at a telescopic end of the telescopic rod (351), a motor (361) is arranged on the fourth support frame (36), a second gear (362) is arranged on a rotating shaft of the motor (361), a fourth bearing seat (37) is arranged in the third support frame (35), a third rotating shaft (371) in rotating fit is arranged in the fourth bearing seat (37), a pushing shaft (372) is arranged at one end of the third rotating shaft (371), a clamping groove (373) is arranged on the pushing shaft (372), the clamping fork (352) is arranged in the clamping groove (373), a third gear (374) is arranged at one end of the pushing shaft (372), and the second gear (362) is meshed with the third gear (374), the third gear (374) is meshed with the first gear (342), and the third gear (374) is provided with a mounting ring (375).
6. The transformer impact resistance detection device according to claim 4, wherein a fixed seat (38) is arranged below the first support frame (32), a stopper (381) is arranged on one side of the fixed seat (38), a stopping groove (382) is arranged in the stopper (381), a pushing block (39) in rotating fit is arranged between the fixed seat (38) and the stopper (381), a clamping block (391) is arranged on one side of the pushing block (39), a second groove (392) is arranged at the lower end of the pushing block (39), a connecting sheet (310) in rotating fit is arranged in the second groove (392), one end of the connecting sheet (310) is in rotating fit with the second groove (392), and the other end of the connecting sheet (310) is in rotating fit with the mounting ring (375).
CN202110632764.2A 2021-06-07 2021-06-07 Transformer detection device that shocks resistance Pending CN113340555A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110632764.2A CN113340555A (en) 2021-06-07 2021-06-07 Transformer detection device that shocks resistance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110632764.2A CN113340555A (en) 2021-06-07 2021-06-07 Transformer detection device that shocks resistance

Publications (1)

Publication Number Publication Date
CN113340555A true CN113340555A (en) 2021-09-03

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CN202110632764.2A Pending CN113340555A (en) 2021-06-07 2021-06-07 Transformer detection device that shocks resistance

Country Status (1)

Country Link
CN (1) CN113340555A (en)

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204705459U (en) * 2015-06-25 2015-10-14 承德市德盛检测设备有限公司 Safety net impact testing machine
CN205036801U (en) * 2015-09-11 2016-02-17 苏州农业职业技术学院 Monocycle reciprocating device of gravitional force effect
CN205898411U (en) * 2016-08-03 2017-01-18 安徽众锐质量检测有限公司 Wallboard power of hanging and anti collision test appearance
CN206627264U (en) * 2017-03-08 2017-11-10 江苏天海特种装备有限公司 A kind of oscillating rod type gas cylinder fall-down test device
CN107748050A (en) * 2017-10-20 2018-03-02 广州大冷王测控设备有限公司 A kind of impact test case for compression shock experiment
CN207751664U (en) * 2017-12-19 2018-08-21 广州市赛保检测技术有限公司 A kind of impact test automatic test machine
CN208270348U (en) * 2018-03-22 2018-12-21 江苏云轩达电力科技有限公司 drop hammer impact testing machine
CN208669902U (en) * 2018-07-27 2019-03-29 深圳市老车夫汽车服务有限公司 A kind of gear damping type auxiliary automobile braking equipment
CN209764375U (en) * 2019-05-21 2019-12-10 广东省世通仪器检测服务有限公司 Falling impact test device
CN112125192A (en) * 2020-09-28 2020-12-25 合肥新坞岩机械科技有限公司 Steel wire rope positioning and winding device based on matching of lifting rollers
CN212748238U (en) * 2020-05-09 2021-03-19 佛山镁利好自行车配件有限公司 Bicycle wheel impact testing machine
CN212807552U (en) * 2020-07-24 2021-03-26 青岛峰城工程检测有限公司 Automatic drop hammer device of drop hammer impact testing machine
CN112683698A (en) * 2020-12-21 2021-04-20 西安交通大学 Tensile impact test stand with medium strain rate for material

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204705459U (en) * 2015-06-25 2015-10-14 承德市德盛检测设备有限公司 Safety net impact testing machine
CN205036801U (en) * 2015-09-11 2016-02-17 苏州农业职业技术学院 Monocycle reciprocating device of gravitional force effect
CN205898411U (en) * 2016-08-03 2017-01-18 安徽众锐质量检测有限公司 Wallboard power of hanging and anti collision test appearance
CN206627264U (en) * 2017-03-08 2017-11-10 江苏天海特种装备有限公司 A kind of oscillating rod type gas cylinder fall-down test device
CN107748050A (en) * 2017-10-20 2018-03-02 广州大冷王测控设备有限公司 A kind of impact test case for compression shock experiment
CN207751664U (en) * 2017-12-19 2018-08-21 广州市赛保检测技术有限公司 A kind of impact test automatic test machine
CN208270348U (en) * 2018-03-22 2018-12-21 江苏云轩达电力科技有限公司 drop hammer impact testing machine
CN208669902U (en) * 2018-07-27 2019-03-29 深圳市老车夫汽车服务有限公司 A kind of gear damping type auxiliary automobile braking equipment
CN209764375U (en) * 2019-05-21 2019-12-10 广东省世通仪器检测服务有限公司 Falling impact test device
CN212748238U (en) * 2020-05-09 2021-03-19 佛山镁利好自行车配件有限公司 Bicycle wheel impact testing machine
CN212807552U (en) * 2020-07-24 2021-03-26 青岛峰城工程检测有限公司 Automatic drop hammer device of drop hammer impact testing machine
CN112125192A (en) * 2020-09-28 2020-12-25 合肥新坞岩机械科技有限公司 Steel wire rope positioning and winding device based on matching of lifting rollers
CN112683698A (en) * 2020-12-21 2021-04-20 西安交通大学 Tensile impact test stand with medium strain rate for material

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