CN104064961A - Auxiliary placement system for double-guide-rail transformer substation second-level door frameworks - Google Patents
Auxiliary placement system for double-guide-rail transformer substation second-level door frameworks Download PDFInfo
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- CN104064961A CN104064961A CN201410262751.0A CN201410262751A CN104064961A CN 104064961 A CN104064961 A CN 104064961A CN 201410262751 A CN201410262751 A CN 201410262751A CN 104064961 A CN104064961 A CN 104064961A
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Abstract
The invention discloses an auxiliary placement system for double-guide-rail transformer substation second-level door frameworks. The auxiliary placement system comprises two first-level door frameworks with parallel axes. Two door framework supporting columns are arranged below each first-level door framework. A door framework supporting platform plate is arranged on the top of each door framework supporting column. The ends of the first-level door frameworks are placed on the door framework supporting platform plates. The auxiliary placement system is characterized in that a left guide groove is formed in the left side portion of each first-level door framework, a right guide groove is formed in the right side portion of each first-level door framework, idler wheels are placed in the left guide grooves and the right guide grooves respectively and connected with a support, an extendable conveyor belt is arranged above the support, an extendable conveyor belt output shaft of the extendable conveyor belt is connected to the second-level door frameworks through second-level door framework connecting pieces, the axes of the second-level door frameworks are parallel to the axes of the first-level door frameworks, and the axes of the second-level door framework connecting pieces are perpendicular to the axes of the second-level door frameworks. Installation efficiency can be improved, and potential safety hazards can be eliminated for auxiliary personnel.
Description
Technical field
The present invention relates to the auxiliary place system of two guide rail transformer station's secondary door framework in power equipment.
Background technology
In transformer station, door framework is the supporting structure as main power transmission line, it is bulky, decorating position is high, the erection mode of existing door framework is: adopt sling cart that door framework is lifted on a frame supports post, the general door frame supports structure that has 2 V-arrangements, the two ends of door framework are placed on respectively the top of 2 door frame supports structures, in the time of lifting, need alignment screw hole, the door framework landing slab on the top of door frame supports structure offers screw hole, and the two ends of door framework are also provided with screw hole.2 screw holes will be aimed at, prior art lifting needs other staff's detection, real-time report orientation is to sling cart operating personnel, need personnel to climb to a top for frame supports structure simultaneously, manually promote the auxiliary alignment screw of door framework hole, there is unsafe hidden danger in aforesaid operations mode, the maintenance that support staff is caused is larger, if sling cart operating personnel error, can make a framework collision support staff, in addition, need long-range testing staff's real-time report orientation, inefficient operation.
Summary of the invention
The object of the present invention is to provide the auxiliary place system of a kind of two guide rail transformer station's secondary door framework, can improve installation effectiveness, eliminate the potential safety hazard to support staff.
Object of the present invention is achieved through the following technical solutions: the auxiliary place system of two guide rail transformer station's secondary door framework, comprise 2 one-level door frameworks that axis is parallel, each one-level door frame underneath is provided with 2 door structure support columns, each structure support column top is provided with a frame supports landing slab, the end of one-level door framework is placed on a frame supports landing slab, it is characterized in that: one-level door framework left side is provided with left direction recess, one-level door framework right side is provided with right direction recess, left direction recess, in right direction recess, be all placed with roller, roller is connected with support, support top is provided with telescopic machine, the telescopic machine output shaft of telescopic machine is connected on secondary door framework by secondary door frame connecting, the axis of secondary door frame connecting is parallel with the axis of one-level door framework simultaneously, the axis of secondary door frame connecting is vertical with the axis of secondary door framework.
Described telescopic machine is Pneumatic extension machine or hydraulically extensible machine.
Prop up and put up V font, the two ends of support are connected with the rotating shaft of roller, and support apex end is provided with platform, and platform is installed telescopic machine.
The action principle of said structure is:
2 one-level door frameworks that axis is parallel, each one-level door frame underneath is provided with 2 door structure support columns, each structure support column top is provided with a frame supports landing slab, the end of one-level door framework is placed on a frame supports landing slab, can form one-level mast apparatus according to said structure, mentality of designing of the present invention is, in one-level mast apparatus, servicing unit is set, be convenient to manual operation, avoid personnel directly with direct contact of secondary door framework, can avoid like this harm to operating personnel, therefore after the present invention arranges according to said structure, left direction recess, right direction recess, roller, support composition axis direction translation mechanism, be that roller can move along one-level door framework axis direction, and telescopic machine forms upper and lower translation mechanism, utilize secondary door frame connecting to connect after secondary door framework, secondary door framework is along with telescopic machine moves up and down, mechanism is along with left direction recess and right direction recess carry out axis direction translational motion, when operation, after said apparatus is assembled on one-level door framework, with crane lifting to predetermined altitude, secondary door frame connecting is connected after secondary door framework, crane is not to secondary door framework power output, now, the whole force of gravity of secondary door framework are to telescopic machine, support is moved along one-level door framework axis direction, when the screw hole on secondary door framework is aimed at after the screw hole on door frame supports landing slab, starting telescopic machine shrinks, move down slowly secondary door framework, secondary door framework is put off on door frame supports landing slab, can complete auxiliary placement of secondary door framework operated.
The invention has the advantages that: simple in structure, simple to operate, security performance is high, and operating efficiency is high.
Brief description of the drawings
Fig. 1 is the placement schematic top plan view that this device operates the back door framework of having constructed.
Fig. 2 is the schematic diagram that existing one-level door framework loads left direction recess and right direction recess.
Fig. 3 is the front-view schematic diagram of native system.
Fig. 4 is the schematic diagram that native system is connected with secondary door framework.
Reference numeral in figure is expressed as: 1, one-level door framework; 2, secondary door framework; 3, door frame supports landing slab; 4, left direction recess; 5, right direction recess; 6, roller; 7, support; 8, telescopic machine; 9, telescopic machine output shaft; 13, secondary door frame connecting.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, but embodiments of the present invention are not limited to this.
Embodiment 1:
As Figure 1-Figure 4.
The auxiliary place system of two guide rail transformer station's secondary door framework, comprise 2 one-level door frameworks 1 that axis is parallel, each one-level door framework 1 below is provided with 2 door structure support columns, each structure support column top is provided with a frame supports landing slab 3, the end of one-level door framework 1 is placed on a frame supports landing slab 3, it is characterized in that: one-level door framework 1 left side is provided with left direction recess 4, one-level door framework 1 right side is provided with right direction recess 5, left direction recess 4, the interior roller 6 that is all placed with of right direction recess 5, roller 6 is connected with support 7, support 7 tops are provided with telescopic machine 8, the telescopic machine output shaft 9 of telescopic machine 8 is connected on secondary door framework 2 by secondary door frame connecting 13, the axis of secondary door frame connecting 13 is parallel with the axis of one-level door framework 1 simultaneously, the axis of secondary door frame connecting 13 is vertical with the axis of secondary door framework 2.
Described telescopic machine 8 is Pneumatic extension machine or hydraulically extensible machine.
7 one-tenth V fonts of support, the two ends of support 7 are connected with the rotating shaft of roller 6, and support 7 apex end are provided with platform, and platform is installed telescopic machine 8.
The action principle of said structure is:
2 one-level door frameworks that axis is parallel, each one-level door frame underneath is provided with 2 door structure support columns, each structure support column top is provided with a frame supports landing slab, the end of one-level door framework is placed on a frame supports landing slab, can form one-level mast apparatus according to said structure, mentality of designing of the present invention is, in one-level mast apparatus, servicing unit is set, be convenient to manual operation, avoid personnel directly with direct contact of secondary door framework, can avoid like this harm to operating personnel, therefore after the present invention arranges according to said structure, left direction recess 4, right direction recess 5, roller 6, support 7 forms axis direction translation mechanism, be that roller 6 can move along one-level door framework axis direction, and telescopic machine forms upper and lower translation mechanism, utilize secondary door frame connecting to connect after secondary door framework, secondary door framework is along with telescopic machine moves up and down, mechanism is along with left direction recess 4 and right direction recess 5 carry out axis direction translational motion, when operation, after said apparatus is assembled on one-level door framework, with crane lifting to predetermined altitude, secondary door frame connecting is connected after secondary door framework, crane is not to secondary door framework power output, now, the whole force of gravity of secondary door framework are to telescopic machine, support 7 is moved along one-level door framework axis direction, when the screw hole on secondary door framework is aimed at after the screw hole on door frame supports landing slab, starting telescopic machine shrinks, move down slowly secondary door framework, secondary door framework is put off on door frame supports landing slab, can complete auxiliary placement of secondary door framework operated.
As mentioned above, can well realize the present invention.
Claims (3)
1. the auxiliary place system of pair guide rail transformer station secondary door framework, comprise 2 one-level door frameworks (1) that axis is parallel, each one-level door framework (1) below is provided with 2 door structure support columns, each structure support column top is provided with a frame supports landing slab (3), the end of one-level door framework (1) is placed on a frame supports landing slab (3), it is characterized in that: one-level door framework (1) left side is provided with left direction recess (4), one-level door framework (1) right side is provided with right direction recess (5), left direction recess (4), in right direction recess (5), be all placed with roller (6), roller (6) is connected with support (7), support (7) top is provided with telescopic machine (8), the telescopic machine output shaft (9) of telescopic machine (8) is connected on secondary door framework (2) by secondary door frame connecting (13), the axis of secondary door frame connecting (13) is parallel with the axis of one-level door framework (1) simultaneously, the axis of secondary door frame connecting (13) is vertical with the axis of secondary door framework (2).
2. the according to claim 1 pair of auxiliary place system of guide rail transformer station secondary door framework, is characterized in that: described telescopic machine (8) is Pneumatic extension machine or hydraulically extensible machine.
3. the according to claim 1 pair of auxiliary place system of guide rail transformer station secondary door framework, it is characterized in that: support (7) becomes V font, the two ends of support (7) are connected with the rotating shaft of roller (6), and support (7) apex end is provided with platform, and platform is installed telescopic machine (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410262751.0A CN104064961B (en) | 2014-06-13 | 2014-06-13 | Two guide rail transformer stations secondary door framework assists place system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410262751.0A CN104064961B (en) | 2014-06-13 | 2014-06-13 | Two guide rail transformer stations secondary door framework assists place system |
Publications (2)
| Publication Number | Publication Date |
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| CN104064961A true CN104064961A (en) | 2014-09-24 |
| CN104064961B CN104064961B (en) | 2016-02-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410262751.0A Active CN104064961B (en) | 2014-06-13 | 2014-06-13 | Two guide rail transformer stations secondary door framework assists place system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112563955A (en) * | 2020-11-27 | 2021-03-26 | 重庆巨鹏电力安装工程有限公司 | Auxiliary placing and installing system for transformer substation door framework |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5154568A (en) * | 1991-01-17 | 1992-10-13 | Conner & Brosterhous | Side loading apparatus |
| CN2229444Y (en) * | 1995-09-22 | 1996-06-19 | 戴红妹 | Self-lifting slinging apparatus |
| CN201458583U (en) * | 2009-05-22 | 2010-05-12 | 上海市电力公司 | Liftable and detachable lifting platform |
| CN102080370A (en) * | 2009-11-27 | 2011-06-01 | 三一电气有限责任公司 | Foundation construction platform for intertidal zone or offshore zone |
| CN202281701U (en) * | 2011-10-21 | 2012-06-20 | 煤炭科学研究总院 | Test bed for hydraulic support |
| CN103149034A (en) * | 2013-02-18 | 2013-06-12 | 湖南湖大艾盛汽车技术开发有限公司 | Rigidity experiment bench equipment for opening and closing part |
| CN203871663U (en) * | 2014-06-13 | 2014-10-08 | 国网四川省电力公司双流县供电分公司 | Dual-rail substation second door framework auxiliary placement system |
-
2014
- 2014-06-13 CN CN201410262751.0A patent/CN104064961B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5154568A (en) * | 1991-01-17 | 1992-10-13 | Conner & Brosterhous | Side loading apparatus |
| CN2229444Y (en) * | 1995-09-22 | 1996-06-19 | 戴红妹 | Self-lifting slinging apparatus |
| CN201458583U (en) * | 2009-05-22 | 2010-05-12 | 上海市电力公司 | Liftable and detachable lifting platform |
| CN102080370A (en) * | 2009-11-27 | 2011-06-01 | 三一电气有限责任公司 | Foundation construction platform for intertidal zone or offshore zone |
| CN202281701U (en) * | 2011-10-21 | 2012-06-20 | 煤炭科学研究总院 | Test bed for hydraulic support |
| CN103149034A (en) * | 2013-02-18 | 2013-06-12 | 湖南湖大艾盛汽车技术开发有限公司 | Rigidity experiment bench equipment for opening and closing part |
| CN203871663U (en) * | 2014-06-13 | 2014-10-08 | 国网四川省电力公司双流县供电分公司 | Dual-rail substation second door framework auxiliary placement system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112563955A (en) * | 2020-11-27 | 2021-03-26 | 重庆巨鹏电力安装工程有限公司 | Auxiliary placing and installing system for transformer substation door framework |
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| CN104064961B (en) | 2016-02-03 |
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