CN204376279U - Hydroelectric station GIS bus auxiliary repair adjustable supporting device - Google Patents
Hydroelectric station GIS bus auxiliary repair adjustable supporting device Download PDFInfo
- Publication number
- CN204376279U CN204376279U CN201520104607.4U CN201520104607U CN204376279U CN 204376279 U CN204376279 U CN 204376279U CN 201520104607 U CN201520104607 U CN 201520104607U CN 204376279 U CN204376279 U CN 204376279U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- bus
- external thread
- linkage section
- supporting 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.)
- Active
Links
Abstract
The utility model relates to hydroelectric station GIS bus auxiliary repair adjustable supporting device, it comprises base, regulate the internal thread of jacking sleeve of handle to form screw-driven with the external thread column of base to be connected, the sleeve of regulating sleeve and the endoporus of external thread column form and are slidably connected, bearing pin runs through the chute on external thread column and the pin-and-hole on sleeve, overhanging section of bearing pin contacts with regulating the end face of handle, lower linkage section is connected with regulating sleeve, middle linkage section is connected with lower linkage section, and bus barrel support is connected with middle linkage section.The utility model adopts said structure design, this device solves hydroelectric station when GIS bus Disintegration overhaul, to be replaced section of both sides bus cylindrical shell does not support or uses the problem of loop wheel machine Suspenoing apparatus lifting operation inconvenience, improves overhaul efficiency and quality, ensure that construction safety.
Description
Technical field
The utility model relates to a kind of GIS bus detection adjustable supporting device, particularly hydroelectric station GIS bus auxiliary repair adjustable supporting device.
Background technology
GIS device has higher reliability, is widely applied in hydroelectric project, under normal operation, generally within every 15 years, all needs to carry out once large maintenance to its major loop; After GIS device breaks down, immediately strip inspection is carried out to major loop as required.Usually need to disassemble GIS bus cylindrical shell in maintenance process, the bus cylindrical shell of to be replaced section of both sides does not have bracing or strutting arrangement, if use loop wheel machine to carry out suspending the restriction that also can be subject to construction environment and space in midair, be unfavorable for that normal construction overhauls, waste resource simultaneously.Therefore, need design to facilitate easy-to-use quick bracing or strutting arrangement, during effective solution GIS bus Disintegration overhaul, support the problem of inconvenience.
Summary of the invention
Technical problem to be solved in the utility model is to provide hydroelectric station GIS bus auxiliary repair adjustable supporting device, this device solves hydroelectric station when GIS bus Disintegration overhaul, and to be replaced section of both sides bus cylindrical shell does not support or use the problem of loop wheel machine Suspenoing apparatus lifting operation inconvenience.The purpose of this utility model is achieved in that
Hydroelectric station GIS bus auxiliary repair adjustable supporting device, it is characterized in that: it comprises base, regulate the internal thread of jacking sleeve of handle to form screw-driven with the external thread column of base to be connected, the sleeve of regulating sleeve and the inner hole wall of external thread column form and are slidably connected, bearing pin runs through the chute on external thread column and the pin-and-hole on sleeve, overhanging section of bearing pin contacts with regulating the end face of handle, lower linkage section is connected with regulating sleeve, middle linkage section is connected with lower linkage section, and bus barrel support is connected with middle linkage section.
Described base comprises base plate, and foundation is welded with base plate mutually by floor, and external thread column is connected with foundation, and external thread column is processed with external screw thread, and external thread column adopts hollow-core construction and is processed with the vertical chute run through.
The jacking sleeve lining of described adjustment handle is processed with internal thread, is connected with handle at the outer wall of sleeve.
The sleeve of described regulating sleeve is processed with pin-and-hole, and sleeve connection flange is connected with sleeve.
Described lower linkage section comprises support bar, and support bar is between upper flange and lower flange.
The column of described bus barrel support is connected with flange in the bottom, and bus cylindrical shell base for supporting is connected with column by deep floor, and bus cylindrical shell base for supporting is processed with deep-slotted chip breaker.
Described regulating sleeve can be risen by screw-driven under adjustment handle and bearing pin acting in conjunction.
The utility model has following beneficial effect:
When carrying out GIS bus Disintegration overhaul, first the bottom will handle being regulated to rotate to the external thread column of base, then by lower linkage section, middle linkage section together with the support and connection of bus cylindrical shell, finally bearing pin is inserted in the chute on the external thread column of base, simultaneously through the pin-and-hole of regulating sleeve, thus complete the assembly connection of bracing or strutting arrangement, after having assembled, bracing or strutting arrangement is erected at the construction field (site), according to the height of scene bus cylindrical shell to be installed, bracing or strutting arrangement is regulated, also the lower linkage section of varying number can be selected to assemble according to actual height, to increase the height of bracing or strutting arrangement, when bus cylindrical shell base for supporting soon reaches bus cylinder body outer wall, being driven by handle regulates handle to rotate, be connected because jacking sleeve and external thread column form screw-driven, regulate handle will rise along external thread column, promotion bearing pin is risen along chute simultaneously, and then drive rising overally of regulating sleeve and above jockey, the deep-slotted chip breaker of bus cylindrical shell base for supporting is made to hold the outer wall of bus cylindrical shell, play the object of support, treat bus bar canister health check-up repair or change complete after, just bracing or strutting arrangement can be removed.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is the integral installation distribution structure schematic diagram of the utility model new departure.
Fig. 2 is understructure schematic diagram of the present utility model.
Fig. 3 is adjustment grip structure schematic diagram of the present utility model.
Fig. 4 is regulating sleeve structural representation of the present utility model.
Fig. 5 is lower linkage segment structure schematic diagram of the present utility model.
Fig. 6 is bus bar canister support structure schematic diagram of the present utility model.
In figure: base 1, regulate handle 2, bearing pin 3, regulating sleeve 4, lower linkage section 5, middle linkage section 6, bus barrel support 7, bus cylindrical shell 8, to be replaced section of bus cylindrical shell 9, base plate 101, floor 102, foundation 103, external thread column 104, chute 105, jacking sleeve 201, handle 202, pin-and-hole 401, sleeve 402, sleeve connection flange 403, lower flange 501, support bar 502, upper flange 503, flange in the bottom 701, column 702, deep floor 703, bus cylindrical shell base for supporting 704, deep-slotted chip breaker 705.
Embodiment
Below in conjunction with accompanying drawing, execution mode of the present utility model is described further.
See Fig. 1-6, installation concrete in figure and connected mode have, hydroelectric station GIS bus auxiliary repair adjustable supporting device, it comprises base 1, regulate the internal thread of jacking sleeve 201 of handle 2 to form screw-driven with the external thread column 104 of base 1 to be connected, the sleeve 402 of regulating sleeve 4 forms with the endoporus of external thread column 104 and is slidably connected, bearing pin 3 runs through the chute 105 on external thread column 104 and the pin-and-hole 401 on sleeve 402, overhanging section of bearing pin 3 contacts with regulating the end face of handle 2, lower linkage section 5 is connected with regulating sleeve 4, middle linkage section 6 is connected with lower linkage section 5, bus barrel support 7 is connected with middle linkage section 6, bus cylindrical shell 8 is positioned on the deep-slotted chip breaker 705 on bus cylindrical shell base for supporting 704.
See Fig. 2, base 1 comprises base plate 101, and foundation 103 is welded with base plate 101 mutually by floor 102, and external thread column 104 is connected with foundation 103, external thread column 104 is processed with external screw thread, and external thread column 104 adopts hollow-core construction and is processed with the vertical chute 105 run through.
See Fig. 3, regulate jacking sleeve 201 inwall of handle 2 to be processed with internal thread, be connected with handle 202 at the outer wall of sleeve 201.
See Fig. 4, the sleeve 402 of regulating sleeve 4 is processed with pin-and-hole 401, and sleeve connection flange 403 is connected with sleeve 402.
See Fig. 5, lower linkage section 5 comprises support bar 502, and support bar 502 is between upper flange 503 and lower flange 501.
See Fig. 6, the column 702 of institute's bus barrel support 7 is connected with flange in the bottom 701, and bus cylindrical shell base for supporting 704 is connected with column 702 by deep floor 703, and bus cylindrical shell base for supporting 704 is processed with deep-slotted chip breaker 705.
Preferred scheme, described regulating sleeve 4 can be risen by screw-driven under adjustment handle 2 and bearing pin 3 acting in conjunction.
Device specific works process of the present utility model and principle are:
1, bracing or strutting arrangement is assembled, see Fig. 1, first the bottom will handle 2 being regulated to rotate to the external thread column 104 of base 1, then lower linkage section 5, middle linkage section 6 and bus barrel support 7 are linked together, finally bearing pin 3 is inserted in the chute 105 on the external thread column 104 of base 1, simultaneously through the pin-and-hole 401 of regulating sleeve 4, thus complete the assembly connection of bracing or strutting arrangement.
2, onsite application method, see Fig. 1, after having assembled, bracing or strutting arrangement is erected at the construction field (site), according to the height of scene bus cylindrical shell to be installed, bracing or strutting arrangement is regulated, also the lower linkage section 5 of varying number can be selected to assemble according to actual height, to increase the height of bracing or strutting arrangement, when bus cylindrical shell base for supporting 704 soon reaches bus cylinder body outer wall, being driven by handle 202 regulates handle 2 to rotate, be connected because jacking sleeve 201 forms screw-driven with external thread column 104, regulate handle 2 will rise along external thread column 104, promotion bearing pin 3 is risen along chute 105 simultaneously, and then drive rising overally of regulating sleeve 4 and above jockey, the deep-slotted chip breaker 705 of bus cylindrical shell base for supporting 704 is made to hold the outer wall of bus cylindrical shell, play the object of support, treat bus bar canister health check-up repair or change complete after, just bracing or strutting arrangement can be removed.
Advantage of the present utility model is:
1, solve current hydroelectric station when 500kV GIS bus Disintegration overhaul, to be replaced section of two side bus outer cylinder bodies do not support or use loop wheel machine to suspend in midair and take the not convenient problems such as hoisting equipment resource;
2, solve current hydroelectric station when 500kV GIS bus Disintegration overhaul, cause general frock can not give bus more efficiently because on-the-spot main bus bar height low head is inconsistent and support reliably;
3, solve hydroelectric station when 500kV GIS bus Disintegration overhaul, detachable, easy-to-assemble frock, saves a large amount of early-stage preparations time.
Claims (7)
1. hydroelectric station GIS bus auxiliary repair adjustable supporting device, it is characterized in that: it comprises base (1), regulate the internal thread of jacking sleeve (201) of handle (2) to form screw-driven with the external thread column (104) of base (1) to be connected, the sleeve (402) of regulating sleeve (4) and the endoporus of external thread column (104) form and are slidably connected, bearing pin (3) runs through the chute (105) on external thread column (104) and the pin-and-hole (401) on sleeve (402), overhanging section of bearing pin (3) contacts with regulating the end face of handle (2), lower linkage section (5) is connected with regulating sleeve (4), middle linkage section (6) is connected with lower linkage section (5), bus barrel support (7) is connected with middle linkage section (6).
2. hydroelectric station according to claim 1 GIS bus auxiliary repair adjustable supporting device, it is characterized in that: described base (1) comprises base plate (101), foundation (103) is welded with base plate (101) mutually by floor (102), external thread column (104) is connected with foundation (103), (104) are processed with external screw thread to external thread column, and external thread column (104) adopts hollow-core construction and is processed with the vertical chute (105) run through.
3. hydroelectric station according to claim 1 GIS bus auxiliary repair adjustable supporting device, is characterized in that: jacking sleeve (201) inwall of described adjustment handle (2) is processed with internal thread, is connected with handle (202) at the outer wall of sleeve (201).
4. hydroelectric station according to claim 1 GIS bus auxiliary repair adjustable supporting device, is characterized in that: the sleeve (402) of described regulating sleeve (4) is processed with pin-and-hole (401), and sleeve connection flange (403) is connected with sleeve (402).
5. hydroelectric station according to claim 1 GIS bus auxiliary repair adjustable supporting device, is characterized in that: described lower linkage section (5) comprises support bar (502), and support bar (502) is positioned between upper flange (503) and lower flange (501).
6. hydroelectric station according to claim 1 GIS bus auxiliary repair adjustable supporting device, it is characterized in that: the column (702) of described bus barrel support (7) is connected with flange in the bottom (701), bus cylindrical shell base for supporting (704) is connected with column (702) by deep floor (703), bus cylindrical shell base for supporting (704) is processed with deep-slotted chip breaker (705).
7. the hydroelectric station GIS bus auxiliary repair adjustable supporting device according to claim 1 or 4, is characterized in that: described regulating sleeve (4) can be risen by screw-driven under adjustment handle (2) and bearing pin (3) acting in conjunction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520104607.4U CN204376279U (en) | 2015-02-13 | 2015-02-13 | Hydroelectric station GIS bus auxiliary repair adjustable supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520104607.4U CN204376279U (en) | 2015-02-13 | 2015-02-13 | Hydroelectric station GIS bus auxiliary repair adjustable supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204376279U true CN204376279U (en) | 2015-06-03 |
Family
ID=53332461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520104607.4U Active CN204376279U (en) | 2015-02-13 | 2015-02-13 | Hydroelectric station GIS bus auxiliary repair adjustable supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204376279U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109326987A (en) * | 2017-08-01 | 2019-02-12 | 平高集团有限公司 | GIL cylinder abutting joint vehicle |
| CN110761211A (en) * | 2019-10-16 | 2020-02-07 | 国网河北省电力有限公司 | Electrified position warning isolation frame of GIS equipment of transformer substation |
| CN111614010A (en) * | 2020-05-12 | 2020-09-01 | 中国长江电力股份有限公司 | 500kV welding type GIL pipeline bus decomposition and maintenance method |
-
2015
- 2015-02-13 CN CN201520104607.4U patent/CN204376279U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109326987A (en) * | 2017-08-01 | 2019-02-12 | 平高集团有限公司 | GIL cylinder abutting joint vehicle |
| CN110761211A (en) * | 2019-10-16 | 2020-02-07 | 国网河北省电力有限公司 | Electrified position warning isolation frame of GIS equipment of transformer substation |
| CN110761211B (en) * | 2019-10-16 | 2021-07-30 | 国网河北省电力有限公司 | Electrified position warning isolation frame of GIS equipment of transformer substation |
| CN111614010A (en) * | 2020-05-12 | 2020-09-01 | 中国长江电力股份有限公司 | 500kV welding type GIL pipeline bus decomposition and maintenance method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206204995U (en) | The tall and big side wall one side formwork erection of open trench tunnel agent structure | |
| CN204376279U (en) | Hydroelectric station GIS bus auxiliary repair adjustable supporting device | |
| CN104929148B (en) | The upside-down mounting hardened system of generation power foundation of wind power ring group plinth and reinforcement means thereof | |
| CN204199667U (en) | Detachable builder's jack corner tripod | |
| CN203247869U (en) | Dismounting device used for building structure | |
| CN107503555A (en) | A kind of composite material electric pole and its assembly and disassembly method | |
| CN201857976U (en) | Anti-floating device of formwork jumbo for lining | |
| CN206467678U (en) | A kind of communication tower with Level tune column foot | |
| CN205314539U (en) | Large -scale cantilever type combination steel form | |
| CN106705831B (en) | Device for monitoring deformation of die carrier system | |
| CN204850068U (en) | Connection structure of side column and crane beam tip in steel construction | |
| CN104480976A (en) | Visual long-distance wireless monitoring system of pile foundation static loading test | |
| CN207122174U (en) | A kind of composite material electric pole | |
| CN206724095U (en) | The draw bail of street lamp post and pedestal | |
| CN206204763U (en) | A kind of guiding tubular type cylindrical support pedestal for connecting bridge | |
| CN206899124U (en) | One kind walks wheel separation frock | |
| CN202072414U (en) | Wind resistant device of cable loading crane | |
| CN205382700U (en) | Embedded nut formula is wall spare even | |
| CN205012381U (en) | Power shovel and tup exchange dismounting device | |
| CN203955161U (en) | A kind of pitch jettison gear | |
| CN205224557U (en) | Lift scaffold pole setting connection structure | |
| CN204940880U (en) | Special pipe truss support can adjust moulding bed automatically | |
| CN203475810U (en) | Overhanging scaffold bearing structure | |
| CN204843438U (en) | Beam -pumping unit horse head pin quick assembly disassembly device | |
| CN203821231U (en) | Leveling support |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |