CN104746865A - Rigid body sliding contact line mounting mobile platform and rigid body sliding contact line mounting method thereof - Google Patents
Rigid body sliding contact line mounting mobile platform and rigid body sliding contact line mounting method thereof Download PDFInfo
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- CN104746865A CN104746865A CN201510182221.XA CN201510182221A CN104746865A CN 104746865 A CN104746865 A CN 104746865A CN 201510182221 A CN201510182221 A CN 201510182221A CN 104746865 A CN104746865 A CN 104746865A
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- sliding contact
- contact line
- rigid sliding
- car body
- mobile platform
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Abstract
The invention discloses a rigid body sliding contact line mounting mobile platform. The platform comprises a mobile trolley component, a horizontal rotatable boom component for hoisting a rigid body sliding contact line support, a telescopic hoisting basket component and a guiding rule component. The mobile trolley component comprises a trolley body which is arranged on a traveling steel rail and capable of sliding relative to the traveling steel rail and supporting rods and universal wheels which are arranged on the trolley body and disposed on the two sides of the traveling steel rail. The horizontal rotatable boom component comprises a horizontal rotatable boom mounted on the trolley body and a suspension electric hoist mounted at the top end of the horizontal rotatable boom. The telescopic hoisting basket component is arranged on the trolley body, and one end is retractable relative to the trolley body. The guiding rail component is mounted on the trolley body and comprises a horizontal level bubble and a vertical level bubble. By means of the mobile platform, the rigid body sliding contact line can be mounted rapidly, safely and accurately without withdrawing and releasing the hoisting basket frequently and hoisting the rigid body sliding contact line and the support of the rigid body sliding contact line through labor, and accordingly, time and labor costs are saved.
Description
Technical field
The present invention relates to power supply technical field of auxiliary equipment, particularly relate to a kind of rigid sliding contact line and mobile platform is installed and rigid sliding contact line method is installed.
Background technology
Rigid sliding contact line is made up of copper conductor and steel structure skeleton, has combined type and combined type two kinds of form of structure high strength special isolation to support.Rigid sliding contact line is installed or is welded on the support of rail beam, thus composition is to the mobile electric power system of each lifting equipment feed.Rigid sliding contact line installation site is mostly in high-altitude, and existing installation rigid sliding contact line support is all hang simple and easy hanging basket, after using angle steel guiding ruler determination support and structure relative position, then by manually drawing support installing of slinging in structure.When rigid sliding contact line is installed, be that two groups of people use the rope made of hemp to sling rigid sliding contact line on rail platform.Carry out there will be in installation rigid sliding contact line process frequently putting and receive hanging basket and guiding ruler, manually frequently draw the phenomenon of hanging rigid sliding contact line support and rigid sliding contact line, the time is long and cost is high.
Summary of the invention
Main purpose of the present invention is to provide a kind of rigid sliding contact line install mobile platform and install rigid sliding contact line method, is intended to reduce lifting folding and unfolding hanging basket and manpower draws the frequency of hanging rigid sliding contact line and support thereof.
For achieving the above object, the invention provides a kind of rigid sliding contact line and mobile platform is installed, comprise moving body assembly, for lifting by crane the horizontally rotated hanger rod component of rigid sliding contact line support, scalable hanging basket assembly and guiding ruler assembly, wherein, described moving body assembly comprises and to be installed on vehicle-driving rail and relative to its slidably car body, and to be installed on described car body and to lay respectively at support bar and the universal wheel of vehicle-driving rail both sides; The described hanger rod component that horizontally rotates comprises the horizontally rotated suspension rod be installed on described car body, and is installed on the described suspension type electric hoist that can horizontally rotate suspension rod top; It is scalable relative to described car body that described scalable hanging basket assembly is installed on described car body and its one end; Described guiding ruler assembly to be installed on described car body and to be provided with horizontal levelling bubble and vertical level bubble.
Preferably, described guiding ruler assembly comprises guiding ruler, for adjusting described guiding ruler levelness and the levelling lever be installed on described car body and the down-pressed pole connecting described car body and guiding ruler, described horizontal levelling bubble and vertical level bubble are all positioned on described guiding ruler.
Preferably, the bottom of described car body is provided with rail wheel, and described rail wheel is installed on vehicle-driving rail.
Preferably, the described suspension rod that horizontally rotates comprises the holder be fixed on described car body, and in the installing hole being installed on described holder and relative to its rotatable support bar, described suspension type electric hoist is positioned on the hanger on the top of described support bar.
Preferably, described support bar is provided with hanger erection rope.
Preferably, described car body is also provided with car body balancing weight.
Preferably, described scalable hanging basket assembly comprises the fixing steel pipe be fixed on described car body, and in the installing hole inserting described fixing steel pipe and relative to its telescopic hanging basket, described fixing steel pipe is provided with the adjustment hole for described hanging basket distance of stretch out and draw back, and described fixing steel pipe and described hanging basket are fixed through described adjustment hole by alignment pin.
Preferably, the telescopic direction of described hanging basket is vertical with the line of travel of described car body.
The present invention proposes a kind of installation rigid sliding contact line method of installing mobile platform based on above-mentioned rigid sliding contact line further, comprises the following steps:
A, be positioned on vehicle-driving rail by being provided with the moving body assembly that can horizontally rotate hanger rod component, scalable hanging basket assembly and guiding ruler assembly;
B, promote car body to rigid sliding contact line support position to be installed, by car body with can horizontally rotate hanger rod component and fix, control suspension type electric hoist is sling rigid sliding contact line support, by rigid sliding contact line support installing in guiding ruler lower end;
C, by after horizontal levelling bubble on guiding ruler assembly and vertical level bubble its levelness of adjustment and verticality, rigid sliding contact line support is installed, dismounting guiding ruler assembly;
D, extend scalable hanging basket assembly, make its edge exceed rigid sliding contact line support, according to the method for step B and step C, other rigid sliding contact line support is installed;
E, use suspension type electric hoist are sling after rigid sliding contact line, are installed on by rigid sliding contact line on rigid sliding contact line support.
The rigid sliding contact line that the present invention proposes installs mobile platform, by arranging moving body assembly, car body can be slided along vehicle-driving rail, simultaneously, setting can horizontally rotate suspension rod and realize rigid sliding contact line support and rigid sliding contact line, scalable hanging basket assembly is installed on car body, make this rigid sliding contact line that mobile platform is installed need not frequently folding and unfolding hanging basket and manpower draw and hang rigid sliding contact line and support thereof, just can fast, safe, accurately complete rigid sliding contact line installation, greatly saved time and labour costs.
Accompanying drawing explanation
Fig. 1 is the structural representation that rigid sliding contact line of the present invention installs mobile platform preferred embodiment;
Fig. 2 is the fragmentary top TV structure schematic diagram of the rigid sliding contact line installation mobile platform shown in Fig. 1;
Fig. 3 is the left TV structure schematic diagram of the rigid sliding contact line installation mobile platform shown in Fig. 1;
Fig. 4 is the structural representation that rigid sliding contact line of the present invention installs moving body assembly in mobile platform;
Fig. 5 is that rigid sliding contact line of the present invention installs the structural representation that can horizontally rotate hanger rod component in mobile platform;
Fig. 6 is the structural representation that rigid sliding contact line of the present invention installs scalable hanging basket assembly in mobile platform;
Fig. 7 is the structural representation that rigid sliding contact line of the present invention installs guiding ruler assembly in mobile platform;
Fig. 8 is that rigid sliding contact line of the present invention installs the structural representation of mobile platform when installing rigid sliding contact line.
In figure, 1-car body, 2-fixes steel pipe, and 3-can horizontally rotate hanger rod component, 4-levelling lever, 5-down-pressed pole, 6-rail is taken turns, 7-universal wheel, 8-support bar, 9-vehicle-driving rail, 10-car body balancing weight, 11-suspension type electric hoist, 12-hanging basket, 13-suspension rod safety rope, 14-Crane Rail platform railing, 15-rigid sliding contact line support, 16-guiding ruler, 17-rail brace beam, 18-factory building columns, 19-horizontal levelling bubble, 20-rail brace Liangping platform, 21-vertical level steeps, 22-rigid sliding contact line.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
It should be noted that, in describing the invention, term " transverse direction ", " longitudinal direction ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end ", " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, be not indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as limitation of the present invention.
See figures.1.and.2, Fig. 1 is the structural representation that rigid sliding contact line of the present invention installs mobile platform preferred embodiment; Fig. 2 is the fragmentary top TV structure schematic diagram of the rigid sliding contact line installation mobile platform shown in Fig. 1.
In this preferred embodiment, a kind of rigid sliding contact line installs mobile platform, comprise moving body assembly, for lifting by crane the horizontally rotated hanger rod component 3 of rigid sliding contact line support 15, scalable hanging basket assembly and guiding ruler assembly, wherein, moving body assembly comprises and to be installed on vehicle-driving rail 9 and relative to its slidably car body 1, and to be installed on car body 1 and the support bar 8(support bar 8 laying respectively at vehicle-driving rail 9 both sides is provided with two) and universal wheel 7; Hanger rod component 3 can be horizontally rotated and comprise the horizontally rotated suspension rod be installed on car body 1, and be installed on the suspension type electric hoist 11 that can horizontally rotate suspension rod top; It is scalable relative to car body 1 that scalable hanging basket assembly is installed on car body 1 and its one end; Guiding ruler assembly to be installed on car body 1 and to be provided with horizontal levelling bubble 19 and vertical level bubble 21.
Referring to figs. 1 through Fig. 4, the bottom of car body 1 is provided with rail wheel 6, and rail wheel 6 is installed on vehicle-driving rail 9.Car body 1 is also provided with car body balancing weight 10.
The preparation method of moving body assembly is as follows: the cutting of Fig. 4 size pressed by 30 millimeters of steel plates.Relevant position boring and tapping on steel plate, for installing levelling lever 4 and down-pressed pole 5.Steel plate is installed after the boring of relevant position and can horizontally rotate suspension rod and rail wheel 6.On steel plate, scalable hanging basket assembly is welded and universal wheel 7(is provided with 3 in relevant position).By Fig. 1, car body balancing weight 10 is installed on steel plate.
In conjunction with reference Fig. 1, Fig. 2 and Fig. 7, guiding ruler assembly comprises guiding ruler 16, for adjusting guiding ruler 16 levelness and the down-pressed pole 5 of the levelling lever 4 be installed on car body 1 and connection body 1 and guiding ruler 16, horizontal levelling bubble 19 and vertical level bubble 21 are all positioned on guiding ruler 16.
The effect of guiding ruler assembly be with vehicle-driving rail 9 for reference point, be used for determining the concrete installation site of rigid sliding contact line support 15.The preparation method of guiding ruler assembly is as follows: after the channel-section steel of 70 × 70 × 7 and the steel plate of 10mm being pressed Fig. 7 cutting, boring and welding, and assembling horizontal levelling bubble 19 and vertical level bubble 21, make it be installed on relevant position on guiding ruler 16.The preparation method of levelling lever 4 and down-pressed pole 5 is as follows: by the steel plate of M30 screw rod and 10mm by after assembling with guiding ruler 16 after Fig. 1 cutting, boring, screw-in car body 1 relevant position.The levelness of guiding ruler assembly is adjusted by rotating levelling lever 4.
In conjunction with reference to Fig. 1 and Fig. 5, suspension rod can be horizontally rotated and comprise the holder be fixed on car body 1, and in the installing hole being installed on holder and relative to its rotatable support bar 8, suspension type electric hoist 11 is positioned on the hanger on the top of support bar 8.Support bar 8 is provided with hanger erection rope.In the present embodiment, hanger erection rope is provided with two, and support bar 8 is fixed in one end of hanger erection rope, and the other end is fixed in metope etc. to be fixed by support bar 8 when lifting rigid sliding contact line support 15 or rigid sliding contact line 22.Suspension type electric hoist 11 is tape controller electric hoist.
The manufacturing process of holder is as follows: after the steel plate of Φ 80 × 5mm seamless steel pipe and 30 millimeters presses Fig. 5 cutting and boring welding assembly, be welded on car body 1.The manufacturing process of support bar 8 is as follows: after the steel plate of Φ 70 × 5mm seamless steel pipe, 30mm, Φ 12mm reinforcing bar are pressed the cutting of figure size, simmering and bending and boring, be installed in Φ 80 × 5mm seamless steel pipe, through plugging alignment pin below the steel plate of car body 1, suspension type electric hoist 11 hangs on the hangers at Φ 70 × 5mm seamless steel pipe top.Suspension rod safety rope 13 is pressed Fig. 1 position and is installed in Φ 70 × 5mm seamless steel pipe one end, the other end is installed on particular location before lifting.
In conjunction with reference Fig. 1 and Fig. 6, scalable hanging basket assembly comprises the fixing steel pipe 2 be fixed on car body 1, and in the installing hole inserting fixing steel pipe 2 and relative to its telescopic hanging basket 12, fixing steel pipe 2 is provided with the adjustment hole (being provided with multiple) for hanging basket 12 distance of stretch out and draw back, and fixing steel pipe 2 is fixed with hanging basket 12 through adjustment hole by alignment pin.Different adjustment holes is installed on by adjustment alignment pin, thus the extension elongation of adjustment hanging basket 12.The telescopic direction of hanging basket 12 is vertical with the line of travel of car body 1.
The preparation method of scalable hanging basket assembly is as follows: the square steel pipe (namely fixing steel pipe 2) by 50 × 50 × 5, by after Fig. 6 cutting and boring, is welded on car body 1.The preparation method of hanging basket 12 is as follows: by the square steel pipe of 40 × 40 × 5, Φ 12mm reinforcing bar by carrying out shown in Fig. 2 cutting, simmering and bending, after welding and boring, penetrate in the square steel pipe of on car body 1 50 × 50 × 5, finally plug alignment pin, thus hanging basket 12 is installed on fixing steel pipe 2.
With reference to Fig. 1 and Fig. 8, the operating principle that this rigid sliding contact line installs mobile platform is as follows:
(1) rigid sliding contact line installs the assembling of mobile platform.First can horizontally rotate hanger rod component 3, scalable hanging basket assembly, guiding ruler assembly on ground, by being assembled on car body 1 shown in Fig. 1-7, car body 1 is lifted on the vehicle-driving rail 9 of rail brace Liangping platform again, screws off support bar 8, then lift car body balancing weight 10 and be installed to car body 1 relevant position.
(2) spin-up support bar 8, promotes the top of car body 1 to rigid sliding contact line support 15, screws off support bar 8,2 suspension rod safety ropes 13 are fixed to relevant position, thus are fixed by car body 1.
(3) one people use suspension type electric hoist 11 onboard, put down suspension hook to ground, by ground staff with hanging belt colligation rigid sliding contact line support 15 on suspension hook, by suspension hook, rigid sliding contact line support 15 is sling, under another people in hanging basket 12, rigid sliding contact line support 15 is connected with guiding ruler 16 lower end bolt.
(4) people on car regulates down-pressed pole 5, guiding ruler 16 is made to be close to vehicle-driving rail 9, using vehicle-driving rail 9 as reference point, by the horizontal levelling bubble 19 on guiding ruler 16, regulate levelling lever 4 to guiding ruler 16 level, another people, in hanging basket 12, steeps 21 by the vertical level on guiding ruler 16, regulate rigid sliding contact line support 15 vertical and rigid sliding contact line support 15 be installed on body of wall, packing up guiding ruler 16.
(5) hanging basket is extended, hanging basket inner edge is made to exceed 150 millimeters (outreach is arranged according to rigid sliding contact line support 15 installation site) outside rigid sliding contact line support 15, remove two suspension rod safety ropes 13 again to fix, spin-up support bar 8, promote car body 1 to next installation site (i.e. next rigid sliding contact line support 15), by above step, all the other rigid sliding contact line supports 15 are installed successively.
(6) promote the position of car body 1 to lifting rigid sliding contact line 22, screw off support bar 8, two suspension rod safety ropes 13 are fixed to relevant position.One people uses suspension type electric hoist 11 onboard, put down suspension hook to ground, being pressed shown in Fig. 8 by ground staff uses hanging belt colligation rigid sliding contact line 22 on suspension hook, and rigid sliding contact line 22 is sling, and rigid sliding contact line 22 is fixed on rigid sliding contact line support 15 by another people in hanging basket 12.
The rigid sliding contact line that the present embodiment proposes installs mobile platform, by arranging moving body assembly, car body can be slided along vehicle-driving rail 9, simultaneously, setting can horizontally rotate suspension rod and realize rigid sliding contact line support 15 and rigid sliding contact line 22, scalable hanging basket assembly is installed on car body, make this rigid sliding contact line that mobile platform is installed need not frequently folding and unfolding hanging basket 12 and manpower draw and hang rigid sliding contact line 22 and support thereof, just can fast, safety, accurately complete the installation of rigid sliding contact line 22, greatly saved time and labour costs.
The present invention proposes a kind of installation rigid sliding contact line method that rigid sliding contact line installs mobile platform further.
In this preferred embodiment, a kind of installation rigid sliding contact line method of installing mobile platform based on above-mentioned rigid sliding contact line, comprises the following steps:
A, be positioned on vehicle-driving rail by being provided with the moving body assembly that can horizontally rotate hanger rod component, scalable hanging basket assembly and guiding ruler assembly;
B, promote car body to rigid sliding contact line support position to be installed, by car body with can horizontally rotate hanger rod component 3 and fix, control suspension type electric hoist is sling rigid sliding contact line support, by rigid sliding contact line support installing in guiding ruler lower end;
C, by after horizontal levelling bubble on guiding ruler assembly and vertical level bubble its levelness of adjustment and verticality, rigid sliding contact line support is installed, dismounting guiding ruler assembly;
D, extend scalable hanging basket assembly, make its edge exceed rigid sliding contact line support, according to the method for step B and step C, other rigid sliding contact line support is installed;
E, use suspension type electric hoist are sling after rigid sliding contact line, are installed on by rigid sliding contact line on rigid sliding contact line support.
These are only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure transformation utilizing manual of the present invention and accompanying drawing content to do, or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (9)
1. a rigid sliding contact line installs mobile platform, it is characterized in that, comprise moving body assembly, for lifting by crane the horizontally rotated hanger rod component of rigid sliding contact line support, scalable hanging basket assembly and guiding ruler assembly, wherein, described moving body assembly comprises and to be installed on vehicle-driving rail and relative to its slidably car body, and to be installed on described car body and to lay respectively at support bar and the universal wheel of vehicle-driving rail both sides; The described hanger rod component that horizontally rotates comprises the horizontally rotated suspension rod be installed on described car body, and is installed on the described suspension type electric hoist that can horizontally rotate suspension rod top; It is scalable relative to described car body that described scalable hanging basket assembly is installed on described car body and its one end; Described guiding ruler assembly to be installed on described car body and to be provided with horizontal levelling bubble and vertical level bubble.
2. rigid sliding contact line as claimed in claim 1 installs mobile platform, it is characterized in that, described guiding ruler assembly comprises guiding ruler, for adjusting described guiding ruler levelness and the levelling lever be installed on described car body and the down-pressed pole connecting described car body and guiding ruler, described horizontal levelling bubble and vertical level bubble are all positioned on described guiding ruler.
3. rigid sliding contact line as claimed in claim 1 installs mobile platform, it is characterized in that, the bottom of described car body is provided with rail wheel, and described rail wheel is installed on vehicle-driving rail.
4. rigid sliding contact line as claimed in claim 1 installs mobile platform, it is characterized in that, the described suspension rod that horizontally rotates comprises the holder be fixed on described car body, and in the installing hole being installed on described holder and relative to its rotatable support bar, described suspension type electric hoist is positioned on the hanger on the top of described support bar.
5. rigid sliding contact line as claimed in claim 4 installs mobile platform, and it is characterized in that, described support bar is provided with hanger erection rope.
6. rigid sliding contact line as claimed in claim 1 installs mobile platform, it is characterized in that, described car body is also provided with car body balancing weight.
7. as the rigid sliding contact line in claim 1 to 6 as described in any one installs mobile platform, it is characterized in that, described scalable hanging basket assembly comprises the fixing steel pipe be fixed on described car body, and in the installing hole inserting described fixing steel pipe and relative to its telescopic hanging basket, described fixing steel pipe is provided with the adjustment hole for described hanging basket distance of stretch out and draw back, and described fixing steel pipe and described hanging basket are fixed through described adjustment hole by alignment pin.
8. rigid sliding contact line as claimed in claim 7 installs mobile platform, and it is characterized in that, the telescopic direction of described hanging basket is vertical with the line of travel of described car body.
9. an installation rigid sliding contact line method for mobile platform is installed based on the rigid sliding contact line in claim 1 to 8 described in any one, it is characterized in that, comprise the following steps:
A, be positioned on vehicle-driving rail by being provided with the moving body assembly that can horizontally rotate hanger rod component, scalable hanging basket assembly and guiding ruler assembly;
B, promote car body to rigid sliding contact line support position to be installed, by car body with can horizontally rotate hanger rod component and fix, control suspension type electric hoist is sling rigid sliding contact line support, by rigid sliding contact line support installing in guiding ruler lower end;
C, by after horizontal levelling bubble on guiding ruler assembly and vertical level bubble its levelness of adjustment and verticality, rigid sliding contact line support is installed, dismounting guiding ruler assembly;
D, extend scalable hanging basket assembly, make its edge exceed rigid sliding contact line support, according to the method for step B and step C, other rigid sliding contact line support is installed;
E, use suspension type electric hoist are sling after rigid sliding contact line, are installed on by rigid sliding contact line on rigid sliding contact line support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510182221.XA CN104746865B (en) | 2015-04-17 | 2015-04-17 | Rigid sliding contact line is installed mobile platform and installs rigid sliding contact line method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510182221.XA CN104746865B (en) | 2015-04-17 | 2015-04-17 | Rigid sliding contact line is installed mobile platform and installs rigid sliding contact line method |
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| CN104746865A true CN104746865A (en) | 2015-07-01 |
| CN104746865B CN104746865B (en) | 2017-01-04 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108455453A (en) * | 2017-02-17 | 2018-08-28 | 五冶集团上海有限公司 | A kind of improved trolley line support of traveling car installation hanging cage and making and application method |
| CN111472555A (en) * | 2020-04-26 | 2020-07-31 | 深圳市嘉盛建筑工程有限公司 | Hoisting method for steel truss of aerial swimming pool |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007254080A (en) * | 2006-03-22 | 2007-10-04 | Nippon Steel Corp | Hanging down scaffold |
| KR100872198B1 (en) * | 2008-05-01 | 2008-12-09 | 곽노근 | Form winch of building an outer wall |
| CN101348213A (en) * | 2007-07-17 | 2009-01-21 | 中国二十冶建设有限公司 | Mounting method of crane sliding contact line in workshop |
| CN201460182U (en) * | 2009-05-07 | 2010-05-12 | 中冶天工上海十三冶建设有限公司 | Construction trolley on trolley line of bridge crane |
| CN201458567U (en) * | 2009-05-27 | 2010-05-12 | 中冶实久建设有限公司 | Special angle square for profile steel trolley conductor bracket installation |
| CN201495036U (en) * | 2009-08-05 | 2010-06-02 | 上海宝冶建设有限公司 | Device for mounting and adjusting trolley line support of traveling car |
| CN203582322U (en) * | 2013-11-25 | 2014-05-07 | 湖北三江航天红林探控有限公司 | Material transfer trolley |
| CN203667818U (en) * | 2013-12-10 | 2014-06-25 | 中国二十冶集团有限公司 | Suspension cage for travelling crane trolley line construction |
| CN204738520U (en) * | 2015-04-17 | 2015-11-04 | 中国一冶集团有限公司 | Rigid body wiping line installation moving platform |
-
2015
- 2015-04-17 CN CN201510182221.XA patent/CN104746865B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007254080A (en) * | 2006-03-22 | 2007-10-04 | Nippon Steel Corp | Hanging down scaffold |
| CN101348213A (en) * | 2007-07-17 | 2009-01-21 | 中国二十冶建设有限公司 | Mounting method of crane sliding contact line in workshop |
| KR100872198B1 (en) * | 2008-05-01 | 2008-12-09 | 곽노근 | Form winch of building an outer wall |
| CN201460182U (en) * | 2009-05-07 | 2010-05-12 | 中冶天工上海十三冶建设有限公司 | Construction trolley on trolley line of bridge crane |
| CN201458567U (en) * | 2009-05-27 | 2010-05-12 | 中冶实久建设有限公司 | Special angle square for profile steel trolley conductor bracket installation |
| CN201495036U (en) * | 2009-08-05 | 2010-06-02 | 上海宝冶建设有限公司 | Device for mounting and adjusting trolley line support of traveling car |
| CN203582322U (en) * | 2013-11-25 | 2014-05-07 | 湖北三江航天红林探控有限公司 | Material transfer trolley |
| CN203667818U (en) * | 2013-12-10 | 2014-06-25 | 中国二十冶集团有限公司 | Suspension cage for travelling crane trolley line construction |
| CN204738520U (en) * | 2015-04-17 | 2015-11-04 | 中国一冶集团有限公司 | Rigid body wiping line installation moving platform |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108455453A (en) * | 2017-02-17 | 2018-08-28 | 五冶集团上海有限公司 | A kind of improved trolley line support of traveling car installation hanging cage and making and application method |
| CN111472555A (en) * | 2020-04-26 | 2020-07-31 | 深圳市嘉盛建筑工程有限公司 | Hoisting method for steel truss of aerial swimming pool |
| CN111472555B (en) * | 2020-04-26 | 2021-05-07 | 深圳市嘉盛建筑工程有限公司 | Hoisting method for steel truss of aerial swimming pool |
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| CN104746865B (en) | 2017-01-04 |
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