CN203159050U - Crane end beam - Google Patents
Crane end beam Download PDFInfo
- Publication number
- CN203159050U CN203159050U CN 201320147227 CN201320147227U CN203159050U CN 203159050 U CN203159050 U CN 203159050U CN 201320147227 CN201320147227 CN 201320147227 CN 201320147227 U CN201320147227 U CN 201320147227U CN 203159050 U CN203159050 U CN 203159050U
- Authority
- CN
- China
- Prior art keywords
- crane
- end beam
- girder
- circular
- crane end
- 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.)
- Expired - Fee Related
Links
- 238000005728 strengthening Methods 0.000 claims abstract description 15
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 2
Images
Landscapes
- Road Paving Structures (AREA)
Abstract
The utility model discloses a crane end beam which comprises a main beam and side beams. The crane end beam is characterized in that the side beams are respectively and fixedly welded on both ends of the main beam, strengthening web plates are arranged in the side beams, semi-circular through holes are formed in the bottoms of the strengthening web plates, guide wheels are arranged in the semi-circular through holes, the upper ends of the side beams are inclined, and cover plates are respectively and fixedly arranged on the upper end and the lower end of the main beam. The crane end beam has the advantages of simple structure and convenience in use; the upper ends of the side beams are inclined, so that the production cost can be greatly reduced, and additionally, the stability of the end beam can be improved; the strengthening web plates are arranged, so that the strength of the crane end beam can be greatly increased, the performance is stable during operation, and the operation is flexible; and the guide wheels are arranged to perform a positioning effect on the end beam, the adjusting precision is high, the positioning is stable and firm, and the service life of the end beam is prolonged.
Description
Technical field
It is good that the utility model relates to a kind of stability, the crane end carriage of flexible operation.
Background technology
The structure of crane end carriage is made up of web and cover plate usually, web is an integral plate, in hoisting crane work process, when the load-bearing of hoisting crane is big, the intensity of end carriage just needs corresponding the increase, for the intensity that increases crane end carriage generally is to realize by the thickness that increases web, when increasing the thickness of web, will increase corresponding consumptive material, cause manufacturing cost to increase, generally do not install track adjusting wheel on the existing hoisting crane crossbeam additional, in the hoisting crane operational process, wheel wear comes serious.Therefore, for addressing the above problem, the spy provides a kind of new technical scheme.
The utility model content
It is good that the purpose of this utility model provides a kind of stability, the crane end carriage of flexible operation.
The technical solution adopted in the utility model is:
A kind of crane end carriage, comprise girder and curb girder, described girder two ends are fixedly welded with curb girder respectively, described curb girder inside is provided with strengthening web, described strengthening web bottom has semi-circular through hole, be provided with track adjusting wheel in the described semi-circular through hole, described curb girder upper end tilts, and described girder all fixedly has cover plate in two ends up and down.
Be provided with dividing plate between described curb girder and the strengthening web.
The junction of described semi-circular through hole and track adjusting wheel is provided with connecting panel.
Described track adjusting wheel comprises roller and roller shaft, and described roller shaft is captiveed joint with connecting panel, and described roller shaft bottom is provided with roller.
The utility model has the advantages that: simple in structure, easy to use, the frame mode of inclination is adopted in the curb girder upper end, can not only reduce production costs greatly, can also improve simultaneously the stability of end carriage, the setting of strengthening web can increase the intensity of crane end carriage greatly, performance is more stable when operation, operate more flexibly, the setting of track adjusting wheel has the effect of location to end carriage, adjusts the precision height, the location is firm, has prolonged the service life of end carriage.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Wherein: 1, girder, 2, curb girder, 3, strengthening web, 4, dividing plate, 5, semi-circular through hole, 6, roller, 7, roller shaft, 8, connecting panel, 9, cover plate.
The specific embodiment
As shown in Figure 1, a kind of crane end carriage of the present utility model, comprise girder 1 and curb girder 2, girder 1 two ends are fixedly welded with curb girder 2 respectively, curb girder 2 inside are provided with strengthening web 3, be provided with dividing plate 4 between curb girder 2 and the strengthening web 3, strengthening web 3 bottoms have semi-circular through hole 5, be provided with track adjusting wheel in the semi-circular through hole 5, track adjusting wheel comprises roller 6 and roller shaft 7, and roller shaft 7 is captiveed joint with connecting panel 8, and roller shaft 7 bottoms are provided with roller 6, curb girder 2 upper ends tilt, and girder all fixedly has cover plate 9 in two ends about in the of 1.
The utility model has the advantages that: simple in structure, easy to use, the frame mode of inclination is adopted in the curb girder upper end, can not only reduce production costs greatly, can also improve simultaneously the stability of end carriage, the setting of strengthening web can increase the intensity of crane end carriage greatly, performance is more stable when operation, operate more flexibly, the setting of track adjusting wheel has the effect of location to end carriage, adjusts the precision height, the location is firm, has prolonged the service life of end carriage.
Claims (4)
1. crane end carriage, comprise girder and curb girder, it is characterized in that: described girder two ends are fixedly welded with curb girder respectively, described curb girder inside is provided with strengthening web, described strengthening web bottom has semi-circular through hole, be provided with track adjusting wheel in the described semi-circular through hole, described curb girder upper end tilts, and described girder all fixedly has cover plate in two ends up and down.
2. a kind of crane end carriage according to claim 1 is characterized in that: be provided with dividing plate between described curb girder and the strengthening web.
3. a kind of crane end carriage according to claim 1, it is characterized in that: the junction of described semi-circular through hole and track adjusting wheel is provided with connecting panel.
4. according to claim 1 or 3 described a kind of crane end carriages, it is characterized in that: described track adjusting wheel comprises roller and roller shaft, and described roller shaft is captiveed joint with connecting panel, and described roller shaft bottom is provided with roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320147227 CN203159050U (en) | 2013-03-28 | 2013-03-28 | Crane end beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320147227 CN203159050U (en) | 2013-03-28 | 2013-03-28 | Crane end beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203159050U true CN203159050U (en) | 2013-08-28 |
Family
ID=49020253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320147227 Expired - Fee Related CN203159050U (en) | 2013-03-28 | 2013-03-28 | Crane end beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203159050U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103738845A (en) * | 2013-12-24 | 2014-04-23 | 广西科技大学 | Bridge crane |
| CN104384860A (en) * | 2014-11-10 | 2015-03-04 | 安徽威萨重工机械有限公司 | Production process for end beam of crane |
-
2013
- 2013-03-28 CN CN 201320147227 patent/CN203159050U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103738845A (en) * | 2013-12-24 | 2014-04-23 | 广西科技大学 | Bridge crane |
| CN104384860A (en) * | 2014-11-10 | 2015-03-04 | 安徽威萨重工机械有限公司 | Production process for end beam of crane |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207045406U (en) | A kind of construction stack pallet for being easy to discharging | |
| CN201474704U (en) | Needle beam type hydraulic steel mould carrier | |
| CN103723602A (en) | Elevator bottom-elevating carriage frame | |
| CN101973485A (en) | Novel electric hoist mono-beam bridge type crane | |
| CN203159050U (en) | Crane end beam | |
| CN203791876U (en) | Corrugated web plate H-shaped steel centering and clamping assembly machine | |
| CN202657837U (en) | Novel end beam for crane | |
| CN204917675U (en) | Electronic dolly end beam structure of bridge crane | |
| CN103910307A (en) | Hydraulic lifting motor stator transfer trolley | |
| CN204847830U (en) | Bridge crane girder | |
| CN201647822U (en) | Main girder of double girder crane and double girder crane using same | |
| CN201506684U (en) | Wheel type hanging beam movable gantry crane | |
| CN203112369U (en) | Multi-fulcrum underslung crane with flexible beams | |
| CN210419084U (en) | New structure upright post | |
| CN203904840U (en) | Novel frame bridge jacking jigger | |
| CN201567157U (en) | Novel trolley with double beams | |
| CN203654828U (en) | Bent rail guiding connecting plate | |
| CN203865854U (en) | Single-beam crane provided with opening web | |
| CN202030447U (en) | Trolley track structure for bridge crane | |
| CN201961989U (en) | Special crane for bridge erection machine capable of passing through breakline track | |
| CN201971595U (en) | Factory building crane beam height adjustment device | |
| CN205772985U (en) | A kind of straddle truck equipment of civil engineering | |
| CN201105946Y (en) | Main girder of single-beam crane | |
| CN203201572U (en) | Variable-angle pedal for hydraulic support | |
| CN201012879Y (en) | Single-beam crane |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20140328 |