CN105826026A - Installation device for transformer and using method thereof - Google Patents

Installation device for transformer and using method thereof Download PDF

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Publication number
CN105826026A
CN105826026A CN201610385984.9A CN201610385984A CN105826026A CN 105826026 A CN105826026 A CN 105826026A CN 201610385984 A CN201610385984 A CN 201610385984A CN 105826026 A CN105826026 A CN 105826026A
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CN
China
Prior art keywords
transformator
plane
guide bracket
support frame
roll support
Prior art date
Application number
CN201610385984.9A
Other languages
Chinese (zh)
Inventor
范爱苏
Original Assignee
范爱苏
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 范爱苏 filed Critical 范爱苏
Priority to CN201610385984.9A priority Critical patent/CN105826026A/en
Publication of CN105826026A publication Critical patent/CN105826026A/en

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Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00Details of transformers or inductances, in general
    • H01F27/06Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties

Abstract

The invention discloses an installation device for a transformer. The device is used for guiding and positioning the transformer (1) when the transformer (1) is installed in a compartment chamber device (9) with a square section. The device comprises an inclined face guide frame assembly (91) installed in the compartment chamber device (9) and a positioning connection device (3) used for being fixedly connected with the transformer (1) through a fastener (30). The inclined face guide frame assembly (91) comprises four inclined face guide frames hinged to corner plates (913) fixedly arranged at the four corners of the compartment chamber device (9) respectively. Each inclined face guide frame comprises a rotary arm portion (911) and an inclined face portion (912), wherein the rotary arm portion (911) is hinged to the corresponding corner plate (913) through a hinge portion (914), and the inclined face portion (912) is fixedly connected with the rotary arm portion (911) and inclined outwards from bottom to top. The positioning connection device (3) comprises a square roller supporting frame (32).

Description

A kind of erecting device for transformator and using method thereof
Technical field
The present invention relates to field transformer, a kind of erecting device for transformator and using method thereof.
Background technology
Transformator is often installed in room, transformator railway carriage or compartment so that maintaining.In the installation process of transformator, owing to its weight is relatively big, crane gear and flexible cable is generally used to carry out.Due to reasons such as lifting height the degree of depth considering room, railway carriage or compartment, it is generally of certain altitude apart from final installation site, and this is unfavorable for the position controlling whole transformer equipment in dropping process.Owing to relating to bigger weight, in dropping process, artificial its position that adjusts becomes difficulty, and is susceptible to the collision equivalent risk of personnel and equipment.
Summary of the invention
It is an object of the invention to provide a kind of erecting device for transformator and using method thereof, it can overcome drawbacks described above of the prior art.
According to an aspect of the present invention, a kind of erecting device for transformator, in order to described transformator is guided location being installed on by transformator during cross section is foursquare railway carriage or compartment chamber device, including the inclined-plane guide bracket assembly being installed in the chamber device of described railway carriage or compartment and in order to the detent engagements being connected with described transformator by securing member, described inclined-plane guide bracket assembly includes being respectively articulated with four the inclined-plane guide bracket being installed on the corner plate that four corner positions places of described railway carriage or compartment chamber device are fixed, each inclined-plane guide bracket all includes rotate arm and with described rotation arm be connected and the most outward-dipping inclined plane part hinged with described corner plate by articulated section;nullDescribed detent engagements includes foursquare roll support frame、Be rotatably installed in each edge of described roll support frame engages roller and is positioned at the square that described roll support frame is surrounded and the central body portion being connected with described roll support frame,The upper end of described central body portion is connected with crane gear by flexible rope,Lower end is connected with described transformator by above-mentioned securing member,Wherein,The bearing of trend of each described inclined-plane guide bracket is in the equidistant point position in the corresponding corner of described railway carriage or compartment chamber device,Described joint roller in each edge of described roll support frame is in order to the inclined plane part positive engagement with corresponding inclined-plane guide bracket,Wherein,Rotatable outer ring that each described joint roller all includes engaging described inclined plane part and inner ring that is fixing in the circumferential by chute with the corresponding edge of described roll support frame and that slidably engage in the axial direction,Wherein,The both sides of described inner ring middle regulation cantilever arm fixed with two respectively is fixed and is connected,Each described fixed middle regulation cantilever arm engages with the centering spring in the cavity of the corresponding edge being arranged at described roll support frame,Thus,Described joint roller allows the corresponding edge along described roll support frame to slide axially,In the installation process being gradually reduced of described transformator,Utilize the interaction of described inclined plane part and described joint roller,The center that described transformator can finally be installed with expectation is directed at thus completes fixed installation in place;Lower end, each described articulated section is mounted on Horizontal limiting block, the upper end of each described Horizontal limiting block is in order to contact with the lower surface of corresponding described rotation arm, thus the rotation arm of each described inclined-plane guide bracket can be made to be switched to during open mode be horizontal;The center position of the diapire upper surface of described railway carriage or compartment chamber device is provided with sensor, the center position of described transformer bottom is provided with the sheet metal that can be detected by described sensor, it is also equipped with LED light on the sidewall of described railway carriage or compartment chamber device, when described sheet metal is detected by described sensor, described LED light lights, thus it is in place to point out described transformator to complete fixed installation.
nullAccording on the other hand,The using method of the described erecting device for transformator,In original state,The arm that rotates of each described inclined-plane guide bracket is in the collapsed state of setting,When the described transformator connected with described detent engagements drops to below the height residing for described rotation arm and described detent engagements is in more than described height,The rotation arm of each described inclined-plane guide bracket is switched to the open mode being horizontal,The described transformator being connected with described detent engagements continues to decline,In swing process,First first roller in described joint roller engage with corresponding inclined plane part,Thus realize the guiding to Article 1 limit,During being gradually reduced,Second roller in described joint roller engages with corresponding inclined plane part,Thus complete the guiding to Article 2 limit,Afterwards,Described transformator continues to decline,It is achieved in the final alignment of the center installed with described expectation.
By such scheme, owing to using the guide bracket assembly with the inclined-plane expanded outwardly upward, it expands swing permissible range during transformator declines and can gradually be located in desired locations.Use the inclined-plane conjugation of roller and guide bracket, it is possible to guide bracket is smoothly supplied to transformator for finally positioning of transformator;And roller can move axially, thus when the spigot surface limited width of guide bracket, it is possible to expand effective contact range;And each roller contacts not necessarily in centre position with spigot surface;The once guide face contacts of roller and inclination, timely contact point is non-intermediate positions, utilizes the pushing and withstanding effect of roller on another orthogonal direction, it is possible to make the limit of support body be ultimately at centre position, thus reach the location for transformator.Every time in position fixing process, only two adjacent rollers participate in inclined lead, finally enable to four rollers and all contact with the location division, final vertical registration face under inclined-plane thus position.And pivotable cursor is set, it is possible to transformator be will not interfere with in dropping process;It may also be said that this set is so that the size being smaller in size than transformator of support body, it is simple to install operation and reduce cost.The simple use of whole apparatus structure, it is possible to effectively solve the problems of the prior art.
Accompanying drawing explanation
Fig. 1 shows the guiding locator schematic diagram together with transformator of the present invention.
Fig. 2 shows the inclined-plane guide bracket assembly in Fig. 1 and the overlooking schematic diagram of detent engagements.
Fig. 3 shows the amplification schematic cross-section of a roller in Fig. 2.
Fig. 4 shows two adjacent rollers the most not final positioning states schematic diagram when centre position engagement ramp under ordinary operation state of the inclined-plane guide bracket assembly in Fig. 2.
Detailed description of the invention
Illustrate below in conjunction with-4 pairs of embodiments of the present invention of Fig. 1.
With reference to Fig. 1-3, a kind of erecting device for transformator according to embodiment, in order to described transformator 1 is guided location being installed on by transformator 1 during cross section is foursquare railway carriage or compartment chamber device 9, including the inclined-plane guide bracket assembly 91 being installed in described railway carriage or compartment chamber device 9 and in order to the detent engagements 3 being connected with described transformator 1 by securing member 30, described inclined-plane guide bracket assembly 91 includes being respectively articulated with four the inclined-plane guide bracket being installed on the corner plate 913 that four corner positions places of described railway carriage or compartment chamber device 9 are fixed, each inclined-plane guide bracket all includes rotate arm 911 and with described rotation arm 911 be connected and the most outward-dipping inclined plane part 912 hinged with described corner plate 913 by articulated section 914;nullDescribed detent engagements 3 includes foursquare roll support frame 32、Be rotatably installed in each edge of described roll support frame 32 engages roller 33 and is positioned at the square that described roll support frame 32 is surrounded and the central body portion 31 being connected with described roll support frame 32,The upper end of described central body portion 31 is connected with crane gear by flexible rope,Lower end is connected with described transformator 1 by above-mentioned securing member 30,Wherein,The bearing of trend of each described inclined-plane guide bracket is in the equidistant point position in the corresponding corner of described railway carriage or compartment chamber device 9,Described joint roller 33 in each edge of described roll support frame 32 is in order to inclined plane part 912 positive engagement with corresponding inclined-plane guide bracket,Wherein,Rotatable outer ring 331 that each described joint roller 33 all includes engaging described inclined plane part 912 and inner ring 332 that is fixing in the circumferential by chute 321 with the corresponding edge of described roll support frame 32 and that slidably engage in the axial direction,Wherein,The both sides of described inner ring 332 middle regulation cantilever arm 3321 fixed with two respectively is fixed and is connected,Each described fixed middle regulation cantilever arm 3321 engages with the centering spring 322 in the cavity of the corresponding edge being arranged at described roll support frame 32,Thus,Described joint roller 33 allows the corresponding edge along described roll support frame 32 to slide axially,In the installation process being gradually reduced of described transformator 1,Utilize the interaction of described inclined plane part 912 and described joint roller 33,The center that described transformator 1 can finally be installed with expectation is directed at thus completes fixed installation in place;Lower end, each described articulated section 914 is mounted on Horizontal limiting block 915, the upper end of each described Horizontal limiting block 915 is in order to contact with the lower surface of corresponding described rotation arm 911, thus the rotation arm 911 of each described inclined-plane guide bracket can be made to be switched to during open mode be horizontal;The center position of the diapire upper surface of described railway carriage or compartment chamber device 9 is provided with sensor 13, center position bottom described transformator 1 is provided with the sheet metal 11 that can be detected by described sensor 13, it is also equipped with LED light 93 on the sidewall of described railway carriage or compartment chamber device 9, when described sheet metal 11 is detected by described sensor 13, described LED light 93 lights, thus it is in place to point out described transformator 1 to complete fixed installation.
nullAccording to embodiment,The using method of the above-mentioned erecting device for transformator,In original state,The arm 911 that rotates of each described inclined-plane guide bracket is in the collapsed state of setting,When dropping to below the height residing for described rotation arm 911 with the connected described transformator 1 of described detent engagements 3 and described detent engagements 3 is in more than described height,The rotation arm 911 of each described inclined-plane guide bracket is switched to the open mode being horizontal,The described transformator 1 being connected with described detent engagements 3 continues to decline,In swing process,First first roller in described joint roller 33 engage with corresponding inclined plane part 912,Thus realize the guiding to Article 1 limit,During being gradually reduced,Second roller in described joint roller 33 engages with corresponding inclined plane part 912,Thus complete the guiding to Article 2 limit,Afterwards,Described transformator 1 continues to decline,It is achieved in the final alignment of the center installed with described expectation.
Owing to using the guide bracket assembly with the inclined-plane expanded outwardly upward, it expands swing permissible range during transformator declines and can gradually be located in desired locations.Use the inclined-plane conjugation of roller and guide bracket, it is possible to guide bracket is smoothly supplied to transformator for finally positioning of transformator;And roller can move axially, thus when the spigot surface limited width of guide bracket, it is possible to expand effective contact range;And each roller contacts not necessarily in centre position with spigot surface;The once guide face contacts of roller and inclination, timely contact point is non-intermediate positions, utilizes the pushing and withstanding effect of roller on another orthogonal direction, it is possible to make the limit of support body be ultimately at centre position, thus reach the location for transformator.Every time in position fixing process, only two adjacent rollers participate in inclined lead, finally enable to four rollers and all contact with the location division, final vertical registration face under inclined-plane thus position.And pivotable cursor is set, it is possible to transformator be will not interfere with in dropping process;It may also be said that this set is so that the size being smaller in size than transformator of support body, it is simple to install operation and reduce cost.The simple use of whole apparatus structure, it is possible to effectively solve the problems of the prior art.
By with upper type, those skilled in the art can make various change according to mode of operation within the scope of the invention.

Claims (2)

  1. null1. the erecting device for transformator,In order to described transformator (1) is guided location being installed on by transformator (1) during cross section is foursquare railway carriage or compartment chamber device (9),Including inclined-plane guide bracket assembly (91) being installed in described railway carriage or compartment chamber device (9) and in order to the detent engagements (3) being connected with described transformator (1) by securing member (30),Described inclined-plane guide bracket assembly (91) includes being respectively articulated with four the inclined-plane guide bracket being installed on the corner plate (913) that four corner positions places in described railway carriage or compartment chamber device (9) are fixed,Each inclined-plane guide bracket all includes the rotation arm (911) hinged with described corner plate (913) and the inclined plane part (912) connected and the most outward-dipping with described rotation arm (911) by articulated section (914);nullDescribed detent engagements (3) includes foursquare roll support frame (32)、It is rotatably installed on the joint roller (33) in each edge of described roll support frame (32) and is positioned at the square that described roll support frame (32) is surrounded and the central body portion (31) being connected with described roll support frame (32),The upper end of described central body portion (31) is connected with crane gear by flexible rope,Lower end is connected with described transformator (1) by above-mentioned securing member (30),Wherein,The bearing of trend of each described inclined-plane guide bracket is in the equidistant point position in the corresponding corner in described railway carriage or compartment chamber device (9),Described joint roller (33) in each edge of described roll support frame (32) is in order to inclined plane part (912) positive engagement with corresponding inclined-plane guide bracket,Wherein,Rotatable outer ring (331) that each described joint roller (33) all includes engaging described inclined plane part (912) and inner ring (332) that is fixing in the circumferential by chute (321) with the corresponding edge of described roll support frame (32) and that slidably engage in the axial direction,Wherein,The both sides of described inner ring (332) middle regulation cantilever arm (3321) fixed with two respectively is fixed and is connected,Each described fixed middle regulation cantilever arm (3321) engages with the centering spring (322) in the cavity of the corresponding edge being arranged at described roll support frame (32),Thus,Described joint roller (33) allows the corresponding edge along described roll support frame (32) to slide axially,In the installation process being gradually reduced of described transformator (1),Utilize the interaction of described inclined plane part (912) and described joint roller (33),The center that described transformator (1) can finally be installed with expectation is directed at thus completes fixed installation in place;Each described articulated section (914) lower end is mounted on Horizontal limiting block (915), the upper end of each described Horizontal limiting block (915) is in order to contact with the lower surface of corresponding described rotation arm (911), thus the rotation arm (911) of each described inclined-plane guide bracket can be made to be switched to during open mode be horizontal;The center position of the diapire upper surface in described railway carriage or compartment chamber device (9) is provided with sensor (13), the center position of described transformator (1) bottom is provided with the sheet metal (11) that can be detected by described sensor (13), LED light (93) it is also equipped with on the sidewall in described railway carriage or compartment chamber device (9), when described sheet metal (11) is detected by described sensor (13), described LED light (93) lights, thus it is in place to point out described transformator (1) to complete fixed installation.
  2. nullA kind of using method of the erecting device for transformator,In original state,The rotation arm (911) of each described inclined-plane guide bracket is in the collapsed state of setting,When the described transformator (1) connected with described detent engagements (3) drops to below the height residing for described rotation arm (911) and described detent engagements (3) is in more than described height,The rotation arm (911) of each described inclined-plane guide bracket is switched to the open mode being horizontal,The described transformator (1) being connected with described detent engagements (3) continues to decline,In swing process,First roller in described joint roller (33) first engages with corresponding inclined plane part (912),Thus realize the guiding to Article 1 limit,During being gradually reduced,Second roller in described joint roller (33) engages with corresponding inclined plane part (912),Thus complete the guiding to Article 2 limit,Afterwards,Described transformator (1) continues to decline,It is achieved in the final alignment of the center installed with described expectation.
CN201610385984.9A 2016-06-03 2016-06-03 Installation device for transformer and using method thereof CN105826026A (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56147414A (en) * 1980-04-18 1981-11-16 Hitachi Ltd Transformer
CN201417657Y (en) * 2009-06-11 2010-03-03 中冶实久建设有限公司 Installation device of indoor transformer
CN102054561A (en) * 2010-11-19 2011-05-11 济南济变志亨电力设备有限公司 Dry type transformer
CN203338904U (en) * 2013-06-17 2013-12-11 广东广特电气有限公司 Limiting structure for amorphous alloy oil-immersed transformer body
CN204125118U (en) * 2014-08-28 2015-01-28 重庆利国电气设备制造有限公司 Oil-immersed type non-crystal alloy transformer assembly support

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56147414A (en) * 1980-04-18 1981-11-16 Hitachi Ltd Transformer
CN201417657Y (en) * 2009-06-11 2010-03-03 中冶实久建设有限公司 Installation device of indoor transformer
CN102054561A (en) * 2010-11-19 2011-05-11 济南济变志亨电力设备有限公司 Dry type transformer
CN203338904U (en) * 2013-06-17 2013-12-11 广东广特电气有限公司 Limiting structure for amorphous alloy oil-immersed transformer body
CN204125118U (en) * 2014-08-28 2015-01-28 重庆利国电气设备制造有限公司 Oil-immersed type non-crystal alloy transformer assembly support

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