CN213112248U - End beam of bridge crane - Google Patents
End beam of bridge crane Download PDFInfo
- Publication number
- CN213112248U CN213112248U CN202021375039.9U CN202021375039U CN213112248U CN 213112248 U CN213112248 U CN 213112248U CN 202021375039 U CN202021375039 U CN 202021375039U CN 213112248 U CN213112248 U CN 213112248U
- Authority
- CN
- China
- Prior art keywords
- beam body
- fixed
- roof beam
- bridge crane
- seat
- 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
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses an end beam of a bridge crane, which comprises an end beam mechanism and a cross beam, wherein the two ends of the cross beam are connected with the end beam mechanism; end roof beam mechanism contains connecting block, roof beam body and removes the seat, and the both ends of connecting block are all rotated and are connected with the roof beam body, and the upper end of the roof beam body is fixed with the spacing piece, and the outer end of the roof beam body is rotated and is connected with the spliced pole, and the lower extreme of spliced pole is fixed with removes the seat, and the lower extreme of the roof beam body all is fixed with the connecting seat, rotates between the connecting seat and is connected with the double-rod pneumatic cylinder, the inner of the roof beam body is seted up flutedly, and both sides all are fixed with the curb plate around the recess, are provided. The utility model provides a roof beam body can buckle through the connecting block. The use requirements under different scenes are met, particularly, the convenience of use of the end beam is improved in the process of independent transportation and movement, and more use scenes are met.
Description
Technical Field
The utility model relates to a hoist end beam specifically is a bridge crane end beam.
Background
The end beam is a supporting beam of a main beam of the bridge crane. And supporting the main beam and transmitting the load of the main beam to the track of the crane through wheels.
However, the existing end beam has a single structure and can only meet a single use scene. Therefore, the utility model provides a bridge crane end beam to solve the problem that proposes among the above-mentioned background art.
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:
an end beam of a bridge crane comprises an end beam mechanism and a cross beam, wherein the two ends of the cross beam are connected with the end beam mechanism;
the end beam mechanism comprises a connecting block, a beam body and a moving seat, wherein the two ends of the connecting block are connected with the beam body in a rotating mode, a limiting block is fixed at the upper end of the beam body, a connecting column is connected to the outer end of the beam body in a rotating mode, the lower end of the connecting column is fixed with the moving seat, the lower end of the beam body is fixed with a connecting seat, and a double-rod hydraulic cylinder is connected between the connecting seats in a rotating mode.
As a further aspect of the present invention: the inner of the beam body is provided with a groove, side plates are fixed on the front side and the rear side of the groove, a shaft lever is arranged between the side plates, and the beam body is rotatably connected with the connecting block through the shaft lever.
As a further aspect of the present invention: the lower end of the moving seat is provided with a pair of moving wheels, one side of each moving wheel is provided with a first belt wheel, a first driving belt is arranged between the first belt wheels, and the other side of the moving wheel on the outer side is provided with a second belt wheel.
As a further aspect of the present invention: and a second driving belt is arranged between the motor and the second belt wheel.
As a further aspect of the present invention: the upper end of the motor is fixed with a reinforcing block, and the lower end of the motor is fixed with a supporting plate.
As a further aspect of the present invention: the outer end lower side of the beam body is of a chamfer structure.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides a roof beam body can buckle through the connecting block. The use requirements under different scenes are met, particularly, the convenience of use of the end beam is improved in the process of independent transportation and movement, and more use scenes are met.
Drawings
Fig. 1 is a schematic structural diagram of an end beam of a bridge crane.
Fig. 2 is a schematic view of a connection structure of a moving seat and a motor in an end beam of a bridge crane.
Fig. 3 is a schematic view of a bending structure of an end beam of a bridge crane.
Fig. 4 is a schematic structural diagram of a cross beam and a connecting block in an end beam of a bridge crane.
In the figure: 1. a limiting block; 2. connecting blocks; 3. a side plate; 4. a beam body; 5. connecting columns; 6. a reinforcing block; 7. a motor; 8. a support plate; 9. driving a belt I; 10. a movable seat; 11. a first belt wheel; 12. a connecting seat; 13. a double-rod hydraulic cylinder; 14. A moving wheel; 15. a second belt wheel; 16. driving a belt II; 17. a cross member.
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 to 4, in an embodiment of the present invention, an end beam of a bridge crane includes an end beam mechanism and a cross beam 17, wherein both ends of the cross beam 17 are connected to the end beam mechanism; end roof beam mechanism contains connecting block 2, roof beam body 4 and removes seat 10, and the both ends of connecting block 2 are all rotated and are connected with the roof beam body 4, and the upper end of the roof beam body 4 is fixed with spacing piece 1, and the outer end of the roof beam body 4 is rotated and is connected with spliced pole 5, and the lower extreme of spliced pole 5 is fixed with removes seat 10, and the lower extreme of the roof beam body 4 all is fixed with connecting seat 12, rotates between connecting seat 12 and is connected with two pole pneumatic cylinder 13, the inner of the roof beam body 4 is seted up flutedly, and both sides all are fixed with curb plate 3 around the recess, are provided with the axostylus axostyle between the.
Further, the lower end of the moving seat 10 is provided with a pair of moving wheels 14, one side of each moving wheel 14 is provided with a first belt wheel 11, a first driving belt 9 is arranged between the first belt wheels 11, the other side of the moving wheel 14 on the outer side is provided with a second belt wheel 15, the moving seat 10 is provided with a motor 7, a second driving belt 16 is arranged between the motor 7 and the second belt wheel 15, the upper end of the motor 7 is fixed with a reinforcing block 6, the lower end of the motor 7 is fixed with a supporting plate 8, and the lower side of the outer end of the beam body 4 is of a chamfering structure.
Specifically, the utility model discloses when using, be applicable to miniature jack-up environment, be connected with crossbeam 17 through connecting block 2, crossbeam 17 is provided with crane mechanism, when using, removes seat 10 through the drive of motor 7 and removes to according to the difference that uses the scene, make roof beam body 4 buckle through two pole pneumatic cylinders 13.
The utility model discloses a theory of operation is:
the utility model discloses when using, be applicable to miniature jack-up environment, be connected with crossbeam 17 through connecting block 2, crossbeam 17 is provided with crane mechanism, when using, removes seat 10 through the drive of motor 7 and removes to according to the difference that uses the scene, make roof beam body 4 buckle through two pole pneumatic cylinders 13.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The end beam of the bridge crane comprises an end beam mechanism and a cross beam (17), and is characterized in that the two ends of the cross beam (17) are connected with the end beam mechanism;
end roof beam mechanism contains connecting block (2), the roof beam body (4) and removes seat (10), and the both ends of connecting block (2) are all rotated and are connected with the roof beam body (4), and the upper end of the roof beam body (4) is fixed with spacing piece (1), and the outer end of the roof beam body (4) is rotated and is connected with spliced pole (5), and the lower extreme of spliced pole (5) is fixed with removes seat (10), and the lower extreme of the roof beam body (4) all is fixed with connecting seat (12), rotates between connecting seat (12) and is connected with two pole pneumatic cylinders (13).
2. The end beam of the bridge crane according to claim 1, wherein the inner end of the beam body (4) is provided with a groove, the front side and the rear side of the groove are both fixed with side plates (3), a shaft rod is arranged between the side plates (3), and the beam body (4) is rotatably connected with the connecting block (2) through the shaft rod.
3. An end beam of a bridge crane according to claim 1, characterized in that a pair of moving wheels (14) is installed at the lower end of the moving seat (10), a first belt wheel (11) is installed at one side of the moving wheels (14), a first driving belt (9) is installed between the first belt wheels (11), and a second belt wheel (15) is installed at the other side of the moving wheels (14) at the outer side.
4. An end beam of a bridge crane according to claim 1, characterized in that the movable base (10) is provided with a motor (7), and a second driving belt (16) is arranged between the motor (7) and the second belt wheel (15).
5. An end beam of a bridge crane according to claim 4, characterized in that the upper end of the motor (7) is fixed with a reinforcing block (6) and the lower end of the motor (7) is fixed with a support plate (8).
6. An end beam of a bridge crane according to claim 1, characterized in that the underside of the outer end of the beam body (4) is chamfered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021375039.9U CN213112248U (en) | 2020-07-14 | 2020-07-14 | End beam of bridge crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021375039.9U CN213112248U (en) | 2020-07-14 | 2020-07-14 | End beam of bridge crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213112248U true CN213112248U (en) | 2021-05-04 |
Family
ID=75677564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021375039.9U Expired - Fee Related CN213112248U (en) | 2020-07-14 | 2020-07-14 | End beam of bridge crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213112248U (en) |
-
2020
- 2020-07-14 CN CN202021375039.9U patent/CN213112248U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20210504 |