CN210884898U - End beam of bridge crane - Google Patents
End beam of bridge crane Download PDFInfo
- Publication number
- CN210884898U CN210884898U CN201921447601.1U CN201921447601U CN210884898U CN 210884898 U CN210884898 U CN 210884898U CN 201921447601 U CN201921447601 U CN 201921447601U CN 210884898 U CN210884898 U CN 210884898U
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- Prior art keywords
- fixed
- lower extreme
- bridge crane
- goods
- crossbeam
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- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 230000000694 effects Effects 0.000 claims abstract description 14
- 238000001125 extrusion Methods 0.000 claims description 18
- 239000011435 rock Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a bridge crane end beam, comprising a base plate, bottom plate upper end both sides are the fixed stand that is provided with all, the fixed track that is provided with in stand upper end, the track upper end is provided with the crossbeam, crossbeam lower extreme both sides are the fixed support that is provided with all, the inside lower extreme of support is provided with the gyro wheel through the pivot activity, gyro wheel activity block is inside the track, the activity of crossbeam middle part is provided with hoisting mechanism, the inside lower extreme of hoisting mechanism is provided with the electric hoist through the mount pad is fixed, the fixed lifting hook that is provided with of electric hoist lower extreme, the equal fixed connecting plate that is provided with in hoisting mechanism lower extreme both sides, the fixed block mechanism that is. The utility model discloses the result of use is better, can fix it when the lifting hook lifts by crane the goods to prevent that the goods from taking place to rock when the device removes.
Description
Technical Field
The utility model relates to a hoisting accessory technical field specifically is a bridge crane end beam.
Background
The bridge crane is a hoisting device which is transversely arranged above workshops, warehouses and stockyards to hoist materials. Since its two ends are seated on a tall concrete column or a metal bracket, it is shaped like a bridge. The bridge frame of the bridge crane runs longitudinally along the rails laid on the elevated frames at two sides, so that the space below the bridge frame can be fully utilized to hoist materials without being hindered by ground equipment. The crane is a crane with the widest application range and the largest number, and a bridge crane, also called a crown block, runs on an overhead rail. The bridge frame of the bridge crane runs longitudinally along the rails laid on the elevated frames at two sides, and the trolley runs transversely along the rails laid on the bridge frame to form a rectangular working range, so that the space below the bridge frame can be fully utilized to hoist materials without being hindered by ground equipment. Such cranes are widely used in indoor and outdoor warehouses, factories, docks, open storage yards, and the like.
However, most of the currently used bridge cranes directly lift the goods by the lifting hooks when lifting the goods, and when the goods are lifted to move, the goods are easily moved in the lifting mode and are dangerous.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a bridge crane end beam to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bridge crane end beam, includes the bottom plate, bottom plate upper end both sides are all fixed and are provided with the stand, the fixed track that is provided with in stand upper end, the track upper end is provided with the crossbeam, crossbeam lower extreme both sides are all fixed and are provided with the support, the inside lower extreme of support is provided with the gyro wheel through the pivot activity, gyro wheel activity block is inside the track, crossbeam middle part activity is provided with hoisting mechanism, the inside lower extreme of hoisting mechanism is provided with the electric hoist through the mount pad is fixed, the electric hoist lower extreme is fixed and is provided with the lifting hook, hoisting mechanism lower extreme both sides are all fixed and are provided with the connecting plate, the fixed.
Preferably, the clamping mechanism comprises an electric push rod and an extrusion plate, the electric push rod is fixedly arranged on one side of the lower end of the connecting plate through a mounting seat, the extrusion plate is fixedly arranged at the shaft end of a telescopic rod of the electric push rod, and the extrusion plate is pushed by the electric push rod to clamp lifted goods, so that the goods can be prevented from shaking when the lifted goods move.
Preferably, the fixed rope that ties up that is provided with of connecting plate lower extreme, the fixed magic subsides that are provided with of rope tying lower extreme can be when the device hoists pipeline or other long tube-shape article through tying up the rope, and the both ends of pipeline are tied up and are prevented that the pipeline from taking place to rotate when being hoisted to remove.
Preferably, the limiting block is movably arranged on one side of the surface of the lifting hook through the rotating shaft, and when the lifting hook lifts the goods, the goods can be prevented from sliding off the lifting hook through the limiting block.
Preferably, the rotating shaft where the limiting block is located is fixedly provided with a torsion spring, and the position of the limiting block can be controlled through the torsion spring.
Preferably, the rubber pad is arranged on the outer side surface of the extrusion plate, so that the friction force on the outer side surface of the extrusion plate can be increased through the rubber pad, and the fixing effect of the extrusion plate during extrusion is improved.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an electric hoist drives the lifting hook and lifts by crane the goods, and if the article that the lifting hook was lifted by crane can be with the goods between the connecting plate for box or other regular object, thereby the extension of control pneumatic cylinder promotes the stripper plate and extrudees the goods box and fix, and the preventing device leads to the goods to take place to rock when the gyro wheel removes along the guide rail after lifting by crane the goods.
2. The utility model discloses if the goods that electric hoist drove the lifting hook and hoisted are the goods of the long tube-shape of pipeline, can be in the lifting hook with its back of hoisting, prevent through tying up the rope with the both ends of pipeline that the pipeline from taking place to rotate when being hoisted to remove and causing danger.
Drawings
FIG. 1 is a schematic view of the overall structure of an end beam of a bridge crane according to the present invention;
FIG. 2 is a side view of an end beam of a bridge crane according to the present invention;
fig. 3 is the utility model relates to an installation view of bridge crane end beam hoisting mechanism and electric hoist.
In the figure: 1. a base plate; 2. a column; 3. a track; 4. a cross beam; 5. a support; 6. a roller; 7. a hoisting mechanism; 8. an electric hoist; 9. a hook; 10. a connecting plate; 11. an electric push rod; 12. a pressing plate; 13. tying a rope; 14. magic tape; 15. and a limiting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a bridge crane end beam, includes bottom plate 1, 1 upper end both sides of bottom plate are all fixed and are provided with stand 2, the fixed track 3 that is provided with in 2 upper ends of stand, 3 upper ends of track are provided with crossbeam 4, 4 lower extreme both sides of crossbeam are all fixed and are provided with support 5, the inside lower extreme of support 5 is provided with gyro wheel 6 through the pivot activity, 6 activity blocks of gyro wheel are inside track 3, 4 middle part activities of crossbeam are provided with hoisting mechanism 7, 7 inside lower extremes of hoisting mechanism are provided with electric hoist 8 through the mount pad is fixed, 8 lower extremes of electric hoist are fixed and are provided with lifting hook 9, 7 lower extreme both sides of hoisting mechanism are all fixed and are provided with connecting plate 10, the fixed block mechanism that is provided with in connecting plate 10.
The clamping mechanism comprises an electric push rod 11 and an extrusion plate 12, the electric push rod 11 is fixedly arranged on one side of the lower end of a connecting plate 10 through a mounting seat, the extrusion plate 12 is fixedly arranged at the shaft end of a telescopic rod of the electric push rod 11, the extrusion plate 12 is pushed by the electric push rod 11 to clamp the lifted goods, so that the goods can be prevented from shaking when the lifted goods move, a binding rope 13 is fixedly arranged at the lower end of the connecting plate 10, a magic tape 14 is fixedly arranged at the lower end of the binding rope 13, when the pipeline or other long-barrel-shaped objects are lifted by the device, the two ends of the pipeline can be bound through the binding rope 13 to prevent the pipeline from rotating when the pipeline is lifted and moved, a limiting block 15 is movably arranged on one side of the surface of the lifting hook 9 through a rotating shaft, when the goods are lifted by the lifting hook 9, the goods can be prevented from sliding off, the position of the limiting block 15 can be controlled through the torsion spring, the rubber pad is arranged on the outer side surface of the extrusion plate 12, the friction force of the outer side surface of the extrusion plate 12 can be increased through the rubber pad, and therefore the fixing effect of the extrusion plate 12 in extrusion is improved.
The working principle is as follows: when the device is used, the electric hoist 8 drives the lifting hook 9 to lift the goods, if the goods lifted by the lifting hook 9 are boxes or other regular objects, the goods can be lifted between the connecting plates 10, then the hydraulic cylinder is controlled to extend to push the extrusion plate 12 to extrude and fix the goods boxes, the goods can be prevented from shaking due to the fact that the idler wheel 6 moves along the guide rail after the goods are lifted, if the goods lifted by the lifting hook 9 driven by the electric hoist 8 are long-tube-shaped goods, after the goods are lifted by the lifting hook 9, the two ends of the pipeline can be bound up by the binding rope 13 to prevent the pipeline from rotating to cause danger when the pipeline is lifted and moved, finally, when the goods are lifted by the lifting hook 9, the goods can be prevented from falling off from the lifting hook 9 by the limiting block 15, if the goods are taken off from the lifting hook 9, the limiting block 15 needs to be manually pressed to enable the limiting block 15 to rotate and open, thereby just can take off the goods from lifting hook 9 to improve the security performance of device, this is the utility model relates to a bridge crane end beam's theory of operation.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a bridge crane end beam, includes bottom plate (1), its characterized in that: the utility model discloses a lifting mechanism, including bottom plate (1), stand (2), support (5), gyro wheel (6), bottom plate (1) upper end both sides all are fixed and are provided with stand (2), the fixed track (3) that is provided with in stand (2) upper end, track (3) upper end is provided with crossbeam (4), crossbeam (4) lower extreme both sides are all fixed and are provided with support (5), the inside lower extreme of support (5) is provided with gyro wheel (6) through the pivot activity, gyro wheel (6) activity block is inside track (3), crossbeam (4) middle part activity is provided with lifts by crane mechanism (7), the inside lower extreme of mechanism (7) of lifting by crane is provided with electric hoist (8) through the mount pad is fixed, electric hoist (8) lower extreme is fixed and is provided with lifting hook (9), it all fixes and is provided with connecting plate (10.
2. An end beam of a bridge crane as defined in claim 1, wherein: the clamping mechanism comprises an electric push rod (11) and an extrusion plate (12), the electric push rod (11) is fixedly arranged on one side of the lower end of the connecting plate (10) through a mounting seat, and the extrusion plate (12) is fixedly arranged at the shaft end of a telescopic rod of the electric push rod (11).
3. An end beam of a bridge crane as defined in claim 1, wherein: the lower end of the connecting plate (10) is fixedly provided with a binding rope (13), and the lower end of the binding rope (13) is fixedly provided with a magic tape (14).
4. An end beam of a bridge crane as defined in claim 1, wherein: and a limiting block (15) is movably arranged on one side of the surface of the lifting hook (9) through a rotating shaft.
5. An end beam of a bridge crane as claimed in claim 4, wherein: and a torsional spring is fixedly arranged on the rotating shaft where the limiting block (15) is located.
6. An end beam of a bridge crane as claimed in claim 2, wherein: the outer side surface of the extrusion plate (12) is provided with a rubber pad.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201921447601.1U CN210884898U (en) | 2019-09-03 | 2019-09-03 | End beam of bridge crane |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201921447601.1U CN210884898U (en) | 2019-09-03 | 2019-09-03 | End beam of bridge crane |
Publications (1)
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CN210884898U true CN210884898U (en) | 2020-06-30 |
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CN201921447601.1U Expired - Fee Related CN210884898U (en) | 2019-09-03 | 2019-09-03 | End beam of bridge crane |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112007249A (en) * | 2020-08-28 | 2020-12-01 | 武汉飞恩微电子有限公司 | Breathing machine with sputum suction robot |
CN112173962A (en) * | 2020-08-10 | 2021-01-05 | 铜陵有色金属集团股份有限公司 | Hoist device is used in civil engineering construction |
CN112408192A (en) * | 2020-11-27 | 2021-02-26 | 钦安东 | Large plastic pipeline lifting device |
CN112551376A (en) * | 2021-01-15 | 2021-03-26 | 四川缘溪林芳商贸有限公司 | Anti-falling bridge crane |
CN112850502A (en) * | 2021-02-20 | 2021-05-28 | 河南省智梦科技有限公司 | Bridge crane and working method thereof |
CN116177389A (en) * | 2023-04-03 | 2023-05-30 | 河北兴隆起重设备有限公司 | A convenient and safe hoisting device for large equipment |
-
2019
- 2019-09-03 CN CN201921447601.1U patent/CN210884898U/en not_active Expired - Fee Related
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112173962A (en) * | 2020-08-10 | 2021-01-05 | 铜陵有色金属集团股份有限公司 | Hoist device is used in civil engineering construction |
CN112007249A (en) * | 2020-08-28 | 2020-12-01 | 武汉飞恩微电子有限公司 | Breathing machine with sputum suction robot |
CN112408192A (en) * | 2020-11-27 | 2021-02-26 | 钦安东 | Large plastic pipeline lifting device |
CN112551376A (en) * | 2021-01-15 | 2021-03-26 | 四川缘溪林芳商贸有限公司 | Anti-falling bridge crane |
CN112551376B (en) * | 2021-01-15 | 2022-10-28 | 云南力神重工机械有限公司 | Anti-falling bridge crane |
CN112850502A (en) * | 2021-02-20 | 2021-05-28 | 河南省智梦科技有限公司 | Bridge crane and working method thereof |
CN112850502B (en) * | 2021-02-20 | 2023-05-02 | 湖北神百专用汽车有限公司 | Bridge crane and working method thereof |
CN116177389A (en) * | 2023-04-03 | 2023-05-30 | 河北兴隆起重设备有限公司 | A convenient and safe hoisting device for large equipment |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 271100 No. 227, West Fengcheng street, Laiwu District, Jinan City, Shandong Province Patentee after: Shandong Yulu Lifting Machinery Co.,Ltd. Address before: 271100 No.277, Yanjie street, Fengcheng West Street, Laicheng District, Laiwu City, Jinan City, Shandong Province Patentee before: Laiwu Yulu Hoisting Machinery Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200630 |