CN205369051U - Crane structure with bridge construction - Google Patents
Crane structure with bridge construction Download PDFInfo
- Publication number
- CN205369051U CN205369051U CN201620125272.9U CN201620125272U CN205369051U CN 205369051 U CN205369051 U CN 205369051U CN 201620125272 U CN201620125272 U CN 201620125272U CN 205369051 U CN205369051 U CN 205369051U
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- China
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- frame
- bridge
- bridge construction
- ladder
- standing table
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Abstract
The utility model relates to a crane structure with bridge construction has effectually solved traditional crane structure and can't satisfy the used problem of present bridge construction, the technical scheme of its solution is the frame including arranging the bridge edge in, the one end of frame is equipped with the counter weight car of arranging in on the bridge, counter weight car below is equipped with the wheel, the other end of frame stretches out to the bridge outside and is connected with vertical and mobilizable ladder frame, the lower extreme of ladder frame is equipped with the platform of standing, the outside of ladder frame is equipped with and links extension end as an organic whole with the frame, it has vertical operation panel to extend end swing joint, the lower extreme and the platform of standing of operation panel are connected for rotating, the upper end that constitutes vertical operation panel breaks away from extends the end back, the lower extreme of vertical operation panel rotates to horizontal horizontal position's structure around the platform of standing, the inside horizontal cavity device that is of the platform of standing, constitute the operation panel accessible inside structure of platform of standing, the utility model discloses position and height during regulation that can be in good time maintenance, maintenance personal's security performance when holding together is more firm.
Description
Technical field
This utility model relates to road and bridge technical field, particularly the crane structure of a kind of bridge construction.
Background technology
When bridge construction or maintenance, need to stretch out outside bridge and are constructed in bridge two ends, traditional construction equipment adopts steel cable suspended, the two ends of cable wire are all fixing, and such equipment mainly has the deficiency of several respects, and one is adopt the fixing mode hung, the altitude range of construction is restricted, can not lifting flexibly, the height changing operation platform is cumbersome, thus having influence on project progress；Two is that workmen passes through to overlap the upper and lower operation platform of easy flat board, it does not have preventer, extremely dangerous；Three is that cable wire is unstable, can produce very big rocking when suspension personnel construct, and the operation platform of personnel is unstable, construction inconvenience, even can threaten the safety of workmen when acutely rocking.
More and more occur in the middle of productive life along with different types of rridges, bridge maintenance reinforce demand also day by day increase, and the maintenance strengthening construction condition of existing bridge and newly-built time condition entirely different.Reinforce operation all to construct below beam face, particularly with water Bridge or the high-altitude bridge crossing over cheuch, adopt conventional crane barge waterborne or the lifting of high-altitude tower crane, efficiency is low, cost is high, and especially pier stud is repaired in concrete placings construction, there is the links such as model sheetinstallat dismounting, the cost that improve maintenance reinforcing to a greater extent, reduces efficiency.Therefore it provides a kind of Novel sling, thus utilizing existing bridge to complete whole lifting operation on bridge floor, and accomplishing safe and efficient, economic and practical, becoming current problem demanding prompt solution.
Summary of the invention
For above-mentioned situation, for overcoming the defect of prior art, the purpose of this utility model is just to provide the crane structure of a kind of bridge construction, effectively solves traditional crane structure and cannot meet the problem used by present bridge construction.
The technical scheme of its solution is, including the frame being placed in bridge edge, one end of frame is provided with the weight vehicle being placed on bridge, weight vehicle is connected with wheel, the other end of frame extend out to outside bridge and is connected to vertical and moveable ladder, the lower end of ladder is provided with standing table, the outside of ladder is provided with the elongated end being connected as a single entity with frame, elongated end is connected with vertically operating, the lower end of operating board and standing table are for being rotationally connected, after constituting the upper end disengaging elongated end of vertically operating, the lower end of vertically operating turns to the structure of lateral horizontal position around standing table, standing table inner transverse is cavity devices, constitute operating board and can pass through the structure within standing table.
This utility model structure is ingenious, by the crane structure of autonomous Design, makes maintainer be easy to below bridge position maintenance, and position when regulating maintenance that can be in good time and height, and maintainer security performance when maintaining is more firm.
Accompanying drawing explanation
Fig. 1 is this utility model schematic diagram one.
Fig. 2 is this utility model schematic diagram two.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail.
Provided by Fig. 1 to Fig. 2, this utility model includes the frame 2 being placed in bridge 1 edge, one end of frame 2 is provided with the weight vehicle 3 being placed on bridge 1, weight vehicle 3 is connected with wheel 4, the other end of frame 2 extend out to outside bridge 1 and is connected to vertical and moveable ladder 5, the lower end of ladder 5 is provided with standing table 6, the outside of ladder 5 is provided with the elongated end 7 being connected as a single entity with frame 2, elongated end 7 is connected with vertically operating 8, the lower end of operating board 8 and standing table 6 are for being rotationally connected, after constituting the upper end disengaging elongated end 7 of vertically operating 8, the lower end of vertically operating 8 turns to the structure of lateral horizontal position around standing table 6, standing table 6 inner transverse is cavity devices 9, constitute operating board 8 and can pass through the structure within standing table 6.
The upper end of described weight vehicle 3 is provided with telescopic cavity 10, constitutes the structure that frame 2 can be stretched in telescopic cavity 10.
Described weight vehicle 3 is provided with handle 11.
Described frame 2 is rectangular frame, and is provided with many crossbeams in framework.
Described frame 2 is connected through the first slide rail with ladder 5, constitutes ladder 5 and can move up and down in frame 2 and fixing structure.
Described standing table 6 is provided around the first fence 12.
Described frame 2 is fastened and connected through slip hasp 14 with ladder 5.
Described standing table 6 is connected through the first rotating shaft with operating board 8, and standing table 6 is connected fixing with operating board 8 through the second slide rail, constitutes operating board 8 and may pass through the structure within standing table 6 through the second slide rail.
Multiple second fences 13 being formed around connecting through the second rotating shaft of described operating board 8, constitute the second fence 13 and may be folded on the structure on operating board 8.
Described operating board 8 is provided with the supporting rope 15 being connected with ladder 5.
When this utility model uses,
This utility model can pass through wheel 4 and constitute movable hanging bassinet structure, choose suitable bridge maintaining orientation, weight vehicle 3 is moved to suitable position, by from the length of drawing trestle 2 in telescopic cavity 10, regulate the ladder 5 position in frame 2, choose the position of ladder 5 lower end standing table 6 and helpdesk, attendant climbs up ladder 5 frame 2, then standing table 6 is dropped to from ladder 5, when attendant moves on ladder 5, vertical operating board 8 can use as safety backrest, to be used for preventing attendant's imprudence from lying backward the danger brought, ensure that safety when attendant moves on ladder 5.
When maintenance position is when bridge lower inner depths, attendant does not reach desired position, now from hasp 14, depart from elongated end 7 vertically operating the attendant of standing table 6, slowly vertically operating 8 is rotated and place horizontal level, at the other end through the second slide rail, operating board 8 being moved to standing table 6 by cavity devices 9, the length that attendant's scalable operating board stretches out, is used for reaching the position of required maintenance.
In order to ensure the safety of attendant, standing table 6 is provided with the first fence 12, operating board 8 is provided with folding second fence 13.
In order to be further ensured that the safety of operating board 8, after operating board 8 position fixes, supporting rope 15 connection operation platform 8 and ladder 5, with the steadiness for lifting operation platform 8.
This utility model is for traditional crane, and lithe, it may be achieved manual operation, when safeguarding below bridge, the affable self-standing of attendant is to determining position, and according to the difference of position, can carry out suitable adjustment, and security performance is also significantly high.
This utility model structure is ingenious, by the crane structure of autonomous Design, makes maintainer be easy to below bridge position maintenance, and position when regulating maintenance that can be in good time and height, and maintainer security performance when maintaining is more firm.
Claims (10)
- null1. one kind with the crane structure of bridge construction，Including the frame (2) being placed in bridge (1) edge，It is characterized in that，One end of frame (2) is provided with the weight vehicle (3) being placed on bridge (1)，Weight vehicle (3) is connected with wheel (4)，The other end of frame (2) extend out to bridge (1) outside and is connected to vertical and moveable ladder (5)，The lower end of ladder (5) is provided with standing table (6)，The outside of ladder (5) is provided with the elongated end (7) being connected as a single entity with frame (2)，Elongated end (7) is connected with vertically operating (8)，The lower end of operating board (8) and standing table (6) are for being rotationally connected，After constituting upper end disengaging elongated end (7) of vertically operating (8)，The lower end of vertically operating (8) turns to the structure of lateral horizontal position around standing table (6)，Standing table (6) inner transverse is cavity devices (9)，Constitute operating board (8) and the structure that standing table (6) is internal can be passed through.
- 2. the crane structure of a kind of bridge construction according to claim 1, it is characterised in that the upper end of described weight vehicle (3) is provided with telescopic cavity (10), constitutes the structure that frame (2) can be stretched in telescopic cavity (10).
- 3. the crane structure of a kind of bridge construction according to claim 1, it is characterised in that be provided with handle (11) on described weight vehicle (3).
- 4. the crane structure of a kind of bridge construction according to claim 1, it is characterised in that described frame (2) is rectangular frame, and is provided with many crossbeams in framework.
- 5. the crane structure of a kind of bridge construction according to claim 1, it is characterised in that described frame (2) is connected through the first slide rail with ladder (5), constitutes ladder (5) and can move up and down in frame (2) and fixing structure.
- 6. the crane structure of a kind of bridge construction according to claim 1, it is characterised in that described standing table (6) is provided around the first fence (12).
- 7. the crane structure of a kind of bridge construction according to claim 1, it is characterised in that described frame (2) and ladder (5) are fastened and connected through slip hasp (14).
- 8. the crane structure of a kind of bridge construction according to claim 1, it is characterized in that, described standing table (6) is connected through the first rotating shaft with operating board (8), and standing table (6) is connected through the second slide rail fixing with operating board (8), constitutes operating board (8) and may pass through, through the second slide rail, the structure that standing table (6) is internal.
- 9. the crane structure of a kind of bridge construction according to claim 1, it is characterized in that, multiple second fences (13) being formed around connecting through the second rotating shaft of described operating board (8), constitute the second fence (13) and may be folded on the structure on operating board (8).
- 10. the crane structure of a kind of bridge construction according to claim 1, it is characterised in that described operating board (8) is provided with the supporting rope (15) being connected with ladder (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620125272.9U CN205369051U (en) | 2016-02-18 | 2016-02-18 | Crane structure with bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620125272.9U CN205369051U (en) | 2016-02-18 | 2016-02-18 | Crane structure with bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205369051U true CN205369051U (en) | 2016-07-06 |
Family
ID=56271533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620125272.9U Expired - Fee Related CN205369051U (en) | 2016-02-18 | 2016-02-18 | Crane structure with bridge construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205369051U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106829814A (en) * | 2017-03-20 | 2017-06-13 | 无锡市龙海杰机械制造有限公司 | The high-altitude working safety frame of the mobile construction of driving is installed |
| CN108203903A (en) * | 2016-12-18 | 2018-06-26 | 邬惠林 | The construction method of the bike lane sling under overpass |
| CN108677754A (en) * | 2018-05-08 | 2018-10-19 | 中铁十五局集团有限公司 | Cantilever hanging basket for variable cross-section construction of concrete continuous beam |
| CN110409321A (en) * | 2019-08-30 | 2019-11-05 | 中冶建工集团有限公司 | A kind of bridge finishing scaffold device and bridge fitment operation structure |
-
2016
- 2016-02-18 CN CN201620125272.9U patent/CN205369051U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108203903A (en) * | 2016-12-18 | 2018-06-26 | 邬惠林 | The construction method of the bike lane sling under overpass |
| CN106829814A (en) * | 2017-03-20 | 2017-06-13 | 无锡市龙海杰机械制造有限公司 | The high-altitude working safety frame of the mobile construction of driving is installed |
| CN108677754A (en) * | 2018-05-08 | 2018-10-19 | 中铁十五局集团有限公司 | Cantilever hanging basket for variable cross-section construction of concrete continuous beam |
| CN110409321A (en) * | 2019-08-30 | 2019-11-05 | 中冶建工集团有限公司 | A kind of bridge finishing scaffold device and bridge fitment operation structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 Termination date: 20190218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |