CN105810399A - Safe transformer assembly with guide and positioning devices and method for applying safe transformer assembly - Google Patents
Safe transformer assembly with guide and positioning devices and method for applying safe transformer assembly Download PDFInfo
- Publication number
- CN105810399A CN105810399A CN201610385889.9A CN201610385889A CN105810399A CN 105810399 A CN105810399 A CN 105810399A CN 201610385889 A CN201610385889 A CN 201610385889A CN 105810399 A CN105810399 A CN 105810399A
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- China
- Prior art keywords
- transformator
- support frame
- guide bracket
- roll support
- drive motor
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/06—Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The invention discloses a safe transformer assembly with guide and positioning devices. The safe transformer assembly comprises a compartment device (9), a guide frame assembly (91) with oblique planes and a positioning joint device (3). The compartment device (9) with a square section is used for mounting a transformer (1), the guide frame assembly (91) with the oblique planes is mounted in the compartment device (9), the positioning joint device (3) is used for being fixedly connected with the transformer (1) by fasteners (30), the guide frame assembly (91) with the oblique planes comprises four guide frames with the oblique planes, the four guide frames with the oblique planes are respectively mounted on corner plates (913) in a hinged manner, the corner plates (913) are fixedly arranged at four corners of the compartment device (9), each guide frame with the corresponding oblique plane comprises a rotary arm (911) and an oblique plane portion (912), the rotary arms (911) are hinged to the corner plates (913) by hinge portions (914), and the oblique plane portions (912) are fixedly connected with the rotary arms (911) and are outwardly oblique from bottom to top; the positioning joint device (3) comprises a square roller support frame (32).
Description
Technical field
The present invention relates to field transformer, especially a kind of transformer device with guiding locator and safety 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 bigger, it is common to use crane gear and flexible cable 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 transformer device with guiding locator and safety 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 transformer device with guiding locator and safety, including being foursquare railway carriage or compartment chamber device for installing transformator and cross section, it is installed on the inclined-plane guide bracket assembly in the chamber device of described railway carriage or compartment and the detent engagements in order to be connected with described transformator by securing member, described inclined-plane guide bracket assembly includes four the inclined-plane guide bracket being respectively articulated with on the corner plate that four the corner positions places being installed on 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 from top to bottom outward-dipping inclined plane part hinged with described corner plate by articulated section；nullDescribed detent engagements includes foursquare roll support frame、It is rotatably installed on engaging roller and being positioned at the defined square of described roll support frame and the central body portion being connected with described roll support frame in each edge of 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 adjustment cantilever arm fixed with two respectively is fixed and is connected，Each described fixed middle cantilever arm that regulates 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，Described transformator can finally with expectation install center be directed at thus complete fixedly mount in place，Described transformer bottom is provided with pedestal，Described pedestal both sides are equipped with locking groove，It is provided with locking cavity in bottom the chamber device of described railway carriage or compartment，Described locking cavity top is provided with through the guide groove connected，It is provided with threaded rod in described locking cavity，The first screw rod and the second screw rod that described threaded rod is reversed by screw thread form，On described first screw rod and the second screw rod, threaded engagement is connected to the locking pin of locking projection，Described locking pin runs through described guide groove，Described lock tab and described locking groove are oppositely arranged，Described locking pin between described threaded rod and described guide groove is fixed with position limiting slide block，Described railway carriage or compartment chamber device by described second screw rod side is provided with drive motor，Described drive motor is rotatably assorted with described threaded rod and is connected，Described locking pin is driven to be connected with the locking of described locking groove fit such that it is able to control drive motor，Improve mounting stability，Described drive motor outer surface is coated with radiating fin，Described radiating fin is longitudinally disposed，And fixing with described drive motor be connected，When described radiating fin is in order to run described drive motor produce heat absorption and dissipate，Prevent described drive motor long-play temperature too high and burn，It is provided with LED light outside the chamber device of described railway carriage or compartment，Described lock tab end is provided with sensor，Described sensor is touch sensor，Described sensor and described LED light Electricity Federation，Send signal when described lock tab is fully inserted in described locking groove and touches described sensor and control the work of described LED light.
nullAccording on the other hand，The using method of the described transformer device with guiding locator and safety，In original state，The arm that rotates of described each described inclined-plane guide bracket is in the collapsed state of setting，When the described transformator that described and described detent engagements is connected drops to below the height residing for described rotation arm and described detent engagements is in more than described height，The arm that rotates 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 realizing the guiding to Article 1 limit，In being gradually reduced process，Second roller in described joint roller engages with corresponding inclined plane part，Thus completing 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 in transformator decline process and can be located in desired locations gradually.Adopt 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；Once the 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 reaching the location for transformator.In each position fixing process, only two adjacent rollers participate in inclined lead, finally enable to four rollers and all contact thus positioning with the location division, final vertical registration face under inclined-plane.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 can 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 illustrates the guiding locator schematic diagram together with transformator of the present invention.
Fig. 2 illustrates the overlooking schematic diagram of the inclined-plane guide bracket assembly in Fig. 1 and detent engagements.
Fig. 3 illustrates the amplification schematic cross-section of a roller in Fig. 2.
Fig. 4 illustrates two adjacent rollers all not final positioning states schematic diagrams 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 transformer device with guiding locator and safety according to embodiment, including being foursquare railway carriage or compartment chamber device 9 for installing transformator 1 and cross section, it is installed on the inclined-plane guide bracket assembly 91 in described railway carriage or compartment chamber device 9 and the detent engagements 3 in order to be connected with described transformator 1 by securing member 30, described inclined-plane guide bracket assembly 91 includes four the inclined-plane guide bracket being respectively articulated with on the corner plate 913 that four the corner positions places being installed on 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 from top to bottom 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、It is rotatably installed on engaging roller 33 and being positioned at the defined square of described roll support frame 32 and the central body portion 31 being connected with described roll support frame 32 in each edge of 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 adjustment cantilever arm 3321 fixed with two respectively is fixed and is connected，Each described fixed middle cantilever arm 3321 that regulates 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，Described transformator 1 can finally with expectation install center be directed at thus complete fixedly mount in place，It is provided with pedestal 101 bottom described transformator 1，Described pedestal 101 both sides are equipped with locking groove 102，Locking cavity 905 it is provided with in bottom described railway carriage or compartment chamber device 9，Described locking cavity 905 top is provided with through the guide groove 904 connected，It is provided with threaded rod 903 in described locking cavity 905，The first screw rod 9031 and the second screw rod 9030 that described threaded rod 903 is reversed by screw thread form，On described first screw rod 9031 and the second screw rod 9030, threaded engagement is connected to the locking pin 901 of locking projection，Described locking pin 901 runs through described guide groove 904，Described lock tab and described locking groove 102 are oppositely arranged，Described locking pin 901 between described threaded rod 903 and described guide groove 904 is fixed with position limiting slide block 902，Described railway carriage or compartment chamber device 9 by described second screw rod 9030 side is provided with drive motor 906，Described drive motor 906 is rotatably assorted with described threaded rod 903 and is connected，Described locking pin 901 is driven to coordinate locking to be connected with described locking groove 102 such that it is able to control drive motor 906，Improve mounting stability，Described drive motor 906 outer surface is coated with radiating fin 907，Described radiating fin 907 is longitudinally disposed，And fixing with described drive motor 906 be connected，When described radiating fin 907 is in order to run described drive motor 906 produce heat absorption and dissipate，Prevent described drive motor 906 long-play temperature too high and burn，It is provided with LED light 909 outside described railway carriage or compartment chamber device 9，Described lock tab end is provided with sensor 908，Described sensor 908 is touch sensor，Described sensor 908 and described LED light 909 Electricity Federation，Send signal when described lock tab is fully inserted in described locking groove 102 and touches described sensor 908 and control described LED light 909 and work.
nullAccording to embodiment，The using method of the above-mentioned transformer device with guiding locator and safety，In original state，The arm 911 that rotates of described each described inclined-plane guide bracket is in the collapsed state of setting，When the described transformator 1 that described and described detent engagements 3 is connected drops to below the height residing for described rotation arm 911 and described detent engagements 3 is in more than described height，The arm 911 that rotates 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 realizing the guiding to Article 1 limit，In being gradually reduced process，Second roller in described joint roller 33 engages with corresponding inclined plane part 912，Thus completing 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 in transformator decline process and can be located in desired locations gradually.Adopt 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；Once the 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 reaching the location for transformator.In each position fixing process, only two adjacent rollers participate in inclined lead, finally enable to four rollers and all contact thus positioning with the location division, final vertical registration face under inclined-plane.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 can 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. a transformer device with guiding locator and safety, including being foursquare railway carriage or compartment chamber device (9) for installing transformator (1) and cross section, it is installed on inclined-plane guide bracket assembly (91) in described railway carriage or compartment chamber device (9) and the detent engagements (3) in order to be connected with described transformator (1) by securing member (30), described inclined-plane guide bracket assembly (91) includes four the inclined-plane guide bracket being respectively articulated with on the corner plate (913) that four the corner positions places being installed on 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 outward-dipping from top to bottom 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 defined square of described roll support frame (32) 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 adjustment cantilever arm (3321) fixed with two respectively is fixed and is connected，Each described fixed middle cantilever arm (3321) that regulates 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)，Described transformator (1) can finally with expectation install center be directed at thus complete fixedly mount in place，Described transformator (1) bottom is provided with pedestal (101)，Described pedestal (101) both sides are equipped with locking groove (102)，Described railway carriage or compartment chamber device (9) is provided with locking cavity (905) in bottom，Described locking cavity (905) top is provided with through the guide groove (904) connected，It is provided with threaded rod (903) in described locking cavity (905)，The first screw rod (9031) and the second screw rod (9030) that described threaded rod (903) is reversed by screw thread form，Described first screw rod (9031) and the upper threaded engagement of the second screw rod (9030) are connected to the locking pin (901) of locking projection，Described locking pin (901) runs through described guide groove (904)，Described lock tab and described locking groove (102) are oppositely arranged，Described locking pin (901) between described threaded rod (903) and described guide groove (904) is fixed with position limiting slide block (902)，Described railway carriage or compartment chamber device (9) by described second screw rod (9030) side is provided with drive motor (906)，Described drive motor (906) is rotatably assorted with described threaded rod (903) and is connected，Described locking pin (901) is driven to coordinate locking to be connected with described locking groove (102) such that it is able to control drive motor (906)，Improve mounting stability，Described drive motor (906) outer surface is coated with radiating fin (907)，Described radiating fin (907) is longitudinally disposed，And fixing with described drive motor (906) be connected，When described radiating fin (907) is in order to run described drive motor (906) produce heat absorption and dissipate，Prevent described drive motor (906) long-play temperature too high and burn，Outside, described railway carriage or compartment chamber device (9) is provided with LED light (909)，Described lock tab end is provided with sensor (908)，Described sensor (908) is touch sensor，Described sensor (908) and described LED light (909) Electricity Federation，Send signal when described lock tab is fully inserted in described locking groove (102) and touches described sensor (908) and control described LED light (909) work.
null2. the using method of a kind of transformer device with guiding locator and safety as claimed in claim 1，In original state，The rotation arm (911) of described each described inclined-plane guide bracket is in the collapsed state of setting，When the described transformator (1) that described and described detent engagements (3) is connected 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 realizing the guiding to Article 1 limit，In being gradually reduced process，Second roller in described joint roller (33) engages with corresponding inclined plane part (912)，Thus completing 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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610385889.9A CN105810399A (en) | 2016-06-03 | 2016-06-03 | Safe transformer assembly with guide and positioning devices and method for applying safe transformer assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610385889.9A CN105810399A (en) | 2016-06-03 | 2016-06-03 | Safe transformer assembly with guide and positioning devices and method for applying safe transformer assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105810399A true CN105810399A (en) | 2016-07-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610385889.9A Pending CN105810399A (en) | 2016-06-03 | 2016-06-03 | Safe transformer assembly with guide and positioning devices and method for applying safe transformer assembly |
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| CN (1) | CN105810399A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107840047A (en) * | 2017-11-08 | 2018-03-27 | 广州奇达瑞盛环保科技有限公司 | A kind of Environmental-protection garbage barrel |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63245912A (en) * | 1987-03-31 | 1988-10-13 | Toshiba Corp | Transformer |
| JPH05335153A (en) * | 1992-05-29 | 1993-12-17 | Mitsubishi Electric Corp | Transformer for vehicle |
| 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 |
| CN104392824A (en) * | 2014-12-05 | 2015-03-04 | 贵州长通电气有限公司 | Instrument transformer positioning device and instrument transformer positioning method |
-
2016
- 2016-06-03 CN CN201610385889.9A patent/CN105810399A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63245912A (en) * | 1987-03-31 | 1988-10-13 | Toshiba Corp | Transformer |
| JPH05335153A (en) * | 1992-05-29 | 1993-12-17 | Mitsubishi Electric Corp | Transformer for vehicle |
| 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 |
| CN104392824A (en) * | 2014-12-05 | 2015-03-04 | 贵州长通电气有限公司 | Instrument transformer positioning device and instrument transformer positioning method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107840047A (en) * | 2017-11-08 | 2018-03-27 | 广州奇达瑞盛环保科技有限公司 | A kind of Environmental-protection garbage barrel |
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Application publication date: 20160727 |