CN220684043U - Lifting and telescoping device of bucket wheel reclaimer discharge arm - Google Patents
Lifting and telescoping device of bucket wheel reclaimer discharge arm Download PDFInfo
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- CN220684043U CN220684043U CN202322281383.1U CN202322281383U CN220684043U CN 220684043 U CN220684043 U CN 220684043U CN 202322281383 U CN202322281383 U CN 202322281383U CN 220684043 U CN220684043 U CN 220684043U
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- 238000007599 discharging Methods 0.000 abstract description 12
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000012876 topography Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
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Abstract
The utility model relates to the field of lifting and telescoping devices, and discloses a lifting and telescoping device of a discharging arm of a bucket wheel reclaimer, which comprises a crawler, wherein a portal frame is fixedly connected to one side of the top end of a supporting table, a lifting arm is arranged at the front end of the supporting table, bucket wheels are respectively and rotatably connected to two sides of the front end of the lifting arm, a motor is fixedly connected to one side of the top end of the supporting table and positioned on the inner side wall of the portal frame, a connecting plate is rotatably connected to one end of the connecting block, a rotating machine is arranged in the middle of the top end of the supporting table, a conveying outer frame is rotatably connected to the top end of the rotating machine, a conveying inner frame is slidably connected to the inner side wall of the conveying outer frame, and a connecting rod and a telescopic rod are respectively and rotatably connected to two sides of the conveying outer frame. The utility model provides a lifting and telescoping device for a discharging arm of a bucket wheel reclaimer, which controls the extension and retraction of a conveying frame through a transmission machine and can effectively drive a lifting arm to extend and retract through a motor.
Description
Technical Field
The utility model relates to the field of lifting and telescoping devices, in particular to a lifting and telescoping device of a discharging arm of a bucket wheel reclaimer.
Background
The lifting and telescoping device of the discharging arm of the bucket wheel reclaimer can be realized by a hydraulic system, and the device can be adjusted according to actual needs, so that the height and the length of the discharging arm are suitable for different working scenes. Meanwhile, the hydraulic system has the advantages of good stability, high bearing capacity and the like, and can meet the lifting and stretching requirements of the discharging arm of the bucket wheel reclaimer.
In the prior art, although the lifting height of the bucket wheel reclaimer is adjusted through a hydraulic system, the bucket wheel cannot be well adjusted, so that the practicability of the reclaimer is lower, and therefore, a person skilled in the art provides a lifting and telescoping device of a discharging arm of the bucket wheel reclaimer to solve the problems in the background art.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a lifting and telescoping device for a discharging arm of a bucket wheel reclaimer, which controls the extension and retraction of a conveying frame through a transmission machine and can effectively drive the lifting arm to extend and retract by utilizing a motor.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the lifting device comprises a crawler, wherein a supporting table is fixedly connected to the top end of the crawler, a portal frame is fixedly connected to one side of the top end of the supporting table, a lifting arm is arranged at the front end of the supporting table, bucket wheels are respectively and rotatably connected to two sides of the front end of the lifting arm, and a motor is fixedly connected to one side of the top end of the supporting table and positioned on the inner side wall of the portal frame;
through above-mentioned technical scheme, through the whole removal of track drive device, utilize the rotating machine to drive the carriage simultaneously and rotate, reduced the influence of topography to the device, the effectual flexibility of improving the device when using, great improvement the work efficiency of reclaimer, drive the lifting arm through the motor and go up and down to control the bucket wheel and go up and down.
Further, the output end of the motor is fixedly connected with the lifting arm;
through above-mentioned technical scheme, effectual drive lifting arm goes up and down.
Further, two sides of one end of the lifting arm are respectively and rotatably connected with the bucket wheel, and two sides of the other end of the lifting arm are respectively and rotatably connected with two sides of the inner side wall of the portal frame;
through above-mentioned technical scheme, the whole of effectual improvement lifting arm is stable.
Further, the telescopic device of the discharging arm of the bucket wheel reclaimer comprises a connecting block and a supporting table, wherein one end of the connecting block is rotationally connected with the connecting plate, a rotating machine is arranged in the middle of the top end of the supporting table, the top end of the rotating machine is rotationally connected with a conveying outer frame, the inner side wall of the conveying outer frame is slidingly connected with a conveying inner frame, and two sides of the conveying outer frame are rotationally connected with a connecting rod and a telescopic rod respectively;
through above-mentioned technical scheme, the carriage divide into and carries inner frame and carry outer frame, and the inner frame of carrying is through carrying out the slip in carrying outer frame, and the flexible of effectual realization ejection of compact arm utilizes connecting rod and telescopic link simultaneously, the lift that can be further control carriage.
Further, the output end of the rotating machine is fixedly connected with one side of the bottom end of the conveying outer frame;
through above-mentioned technical scheme, effectual drive carries the outer frame and rotates.
Further, the fixed ends of the two telescopic rods are respectively hinged with two sides of the outer conveying frame, the movable ends of the two telescopic rods are respectively connected with two sides of the rear end of the connecting plate in a rotating way, and the two connecting rods are respectively connected with two sides of the connecting plate in a rotating way;
through the technical scheme, the lifting of the conveying frame is effectively realized.
Further, one end of the connecting block is fixedly connected with the middle part of the rear end of the portal frame;
through above-mentioned technical scheme, effectually fix the connecting block.
Further, the outer conveying frame and the inner conveying frame are mutually matched;
through above-mentioned technical scheme, do benefit to the control carriage and stretch out and draw back.
Further, supporting blocks are respectively arranged on two sides of the top end of the rotating machine;
through above-mentioned technical scheme, the effectual overall stability who improves the device.
The utility model has the following beneficial effects:
1. according to the utility model, the crawler belt drives the device to integrally move, and meanwhile, the rotating machine is used for driving the conveying frame to rotate, so that the influence of terrains on the device is reduced, the flexibility of the device in use is effectively improved, and the working efficiency of the reclaimer is greatly improved.
2. In the utility model, the lifting arm is driven by the motor to lift, so that the bucket wheel is controlled to lift.
3. According to the utility model, the conveying frame is divided into the inner conveying frame and the outer conveying frame, the inner conveying frame slides in the outer conveying frame, so that the extension and retraction of the discharging arm are effectively realized, and meanwhile, the lifting of the conveying frame can be further controlled by utilizing the connecting rod and the telescopic rod.
Drawings
FIG. 1 is a perspective view of a lifting and telescoping device for a discharge arm of a bucket wheel reclaimer in accordance with the present utility model;
FIG. 2 is a front view of a support table of a lifting and telescoping device for a discharge arm of a bucket wheel reclaimer in accordance with the present utility model;
FIG. 3 is a top view of a lifting and telescoping device for a discharge arm of a bucket wheel reclaimer in accordance with the present utility model;
fig. 4 is an enlarged view at a in fig. 1.
Legend description:
1. a bucket wheel; 2. a lifting arm; 3. a connecting block; 4. a connecting plate; 5. conveying the inner frame; 6. a support table; 7. a track; 8. a portal frame; 9. an outer conveying frame; 10. a telescopic rod; 11. a connecting rod; 12. a motor; 13. a rotating machine.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a elevating gear of bucket wheel reclaimer ejection of compact arm, including track 7, track 7 top fixedly connected with brace table 6, brace table 6 top one side fixedly connected with portal frame 8, brace table 6 front end is provided with lift arm 2, lift arm 2 front end both sides rotate respectively and are connected with bucket wheel 1, brace table 6 top one side just is located portal frame 8 inside wall fixedly connected with motor 12, it is whole to remove through track 7 drive device, utilize rotating machine 13 to drive the carriage simultaneously and rotate, the influence of topography to the device has been reduced, the effectual improvement device flexibility when using, the work efficiency of reclaimer has been great, drive lift arm 2 through motor 12 and go up and down.
The output end of the motor 12 is fixedly connected with the lifting arm 2, two sides of one end of the lifting arm 2 are respectively and rotatably connected with the bucket wheel 1, and two sides of the other end of the lifting arm 2 are respectively and rotatably connected with two sides of the inner side wall of the portal frame 8.
The utility model provides a telescoping device of bucket-wheel reclaimer discharge arm, includes connecting block 3 and brace table 6, and connecting block 3 one end rotates and is connected with connecting plate 4, and brace table 6 top middle part is provided with rotating machine 13, and rotating machine 13 top rotates and is connected with carries outer frame 9, carries outer frame 9 inside wall sliding connection to have carries inner frame 5, carries outer frame 9 both sides to rotate respectively and is connected with connecting rod 11 and telescopic link 10.
The output end of the rotating machine 13 is fixedly connected with one side of the bottom end of the conveying outer frame 9, the fixed ends of the two telescopic rods 10 are respectively hinged with two sides of the conveying outer frame 9, the movable ends of the two telescopic rods 10 are respectively connected with two sides of the rear end of the connecting plate 4 in a rotating mode, the two connecting rods 11 are respectively connected with two sides of the connecting plate 4 in a rotating mode, one end of the connecting block 3 is fixedly connected with the middle of the rear end of the portal frame 8, the conveying outer frame 9 is mutually matched with the conveying inner frame 5, supporting blocks are respectively arranged on two sides of the top end of the rotating machine 13, the conveying frames are divided into the conveying inner frame 5 and the conveying outer frame 9, the conveying inner frame 5 slides in the conveying outer frame 9, stretching of a discharging arm is effectively achieved, and meanwhile lifting of the conveying frames can be further controlled by the aid of the connecting rods 11 and the telescopic rods 10.
Working principle: the crawler belt 7 drives the whole device to move, and simultaneously, the rotating machine 13 is utilized to drive the conveying frame to rotate, so that the influence of topography on the device is reduced, the flexibility of the device in use is improved, the working efficiency of the reclaimer is improved greatly, the motor 12 drives the lifting arm 2 to lift, the bucket wheel 1 is controlled to lift, the conveying frame is divided into the conveying inner frame 5 and the conveying outer frame 9, the conveying inner frame 5 slides in the conveying outer frame 9, the telescopic effect of the discharging arm is effectively realized, and meanwhile, the lifting of the conveying frame can be further controlled by utilizing the connecting rod 11 and the telescopic rod 10.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (9)
1. Lifting device for bucket wheel reclaimer discharge arm, including track (7), its characterized in that: the crawler belt (7) top fixedly connected with brace table (6), brace table (6) top one side fixedly connected with portal frame (8), brace table (6) front end is provided with lift arm (2), lift arm (2) front end both sides rotate respectively and are connected with bucket wheel (1), brace table (6) top one side just is located portal frame (8) inside wall fixedly connected with motor (12).
2. The lifting device for a discharge arm of a bucket wheel reclaimer of claim 1, wherein: the output end of the motor (12) is fixedly connected with the lifting arm (2).
3. The lifting device for a discharge arm of a bucket wheel reclaimer of claim 1, wherein: the two sides of one end of the lifting arm (2) are respectively connected with the bucket wheel (1) in a rotating way, and the two sides of the other end of the lifting arm (2) are respectively connected with the two sides of the inner side wall of the portal frame (8) in a rotating way.
4. The utility model provides a telescoping device of bucket-wheel reclaimer discharge arm, includes connecting block (3) and brace table (6), its characterized in that: connecting block (3) one end rotates and is connected with connecting plate (4), brace table (6) top middle part is provided with rotating machine (13), rotating machine (13) top rotates and is connected with carries outer frame (9), carry outer frame (9) inside wall sliding connection has carries inner frame (5), carry outer frame (9) both sides to rotate respectively and be connected with connecting rod (11) and telescopic link (10).
5. The telescopic device for a discharge arm of a bucket wheel reclaimer of claim 4, wherein: the output end of the rotating machine (13) is fixedly connected with one side of the bottom end of the outer conveying frame (9).
6. The telescopic device for a discharge arm of a bucket wheel reclaimer of claim 4, wherein: the fixed ends of the two telescopic rods (10) are respectively hinged with two sides of the outer conveying frame (9), the movable ends of the two telescopic rods (10) are respectively connected with two sides of the rear end of the connecting plate (4) in a rotating mode, and the two connecting rods (11) are respectively connected with two sides of the connecting plate (4) in a rotating mode.
7. The telescopic device for a discharge arm of a bucket wheel reclaimer of claim 4, wherein: one end of the connecting block (3) is fixedly connected with the middle part of the rear end of the portal frame (8).
8. The telescopic device for a discharge arm of a bucket wheel reclaimer of claim 4, wherein: the outer conveying frame (9) is mutually matched with the inner conveying frame (5).
9. The telescopic device for a discharge arm of a bucket wheel reclaimer of claim 4, wherein: supporting blocks are respectively arranged on two sides of the top end of the rotating machine (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322281383.1U CN220684043U (en) | 2023-08-24 | 2023-08-24 | Lifting and telescoping device of bucket wheel reclaimer discharge arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322281383.1U CN220684043U (en) | 2023-08-24 | 2023-08-24 | Lifting and telescoping device of bucket wheel reclaimer discharge arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220684043U true CN220684043U (en) | 2024-03-29 |
Family
ID=90374123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322281383.1U Active CN220684043U (en) | 2023-08-24 | 2023-08-24 | Lifting and telescoping device of bucket wheel reclaimer discharge arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220684043U (en) |
-
2023
- 2023-08-24 CN CN202322281383.1U patent/CN220684043U/en active Active
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