CN220618360U - Automatic lifting platform for high-altitude operation - Google Patents
Automatic lifting platform for high-altitude operation Download PDFInfo
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- CN220618360U CN220618360U CN202322348153.2U CN202322348153U CN220618360U CN 220618360 U CN220618360 U CN 220618360U CN 202322348153 U CN202322348153 U CN 202322348153U CN 220618360 U CN220618360 U CN 220618360U
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- workbench
- fixed base
- lifting platform
- automatic lifting
- frame
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- 239000000463 material Substances 0.000 claims abstract description 41
- 230000001681 protective effect Effects 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- WTFXARWRTYJXII-UHFFFAOYSA-N iron(2+);iron(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[O-2].[Fe+2].[Fe+3].[Fe+3] WTFXARWRTYJXII-UHFFFAOYSA-N 0.000 claims description 3
- 230000000274 adsorptive effect Effects 0.000 claims 1
- 230000000087 stabilizing effect Effects 0.000 description 4
- 241000282326 Felis catus Species 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model relates to the technical field of lifting platforms, in particular to an automatic lifting platform for high-altitude operation, which comprises a fixed base, a track moving part, a folding support frame, a workbench, a protective fence and a fence door; the fixed base is connected to the crawler moving part, one end of the supporting frame is connected to the fixed base, the other end of the supporting frame is connected to the workbench, the workbench is parallel to the fixed base, and the protective rail is connected to the workbench; the support frame is provided with a first hydraulic rod for driving the workbench to rise or fall; the workbench is provided with a conveying mechanism for conveying materials. According to the utility model, the material loading frame is arranged between the first fixing blocks, the motor, the screw rod and the threaded sleeve are arranged on the material loading frame, and the connecting rod and the material basket are arranged on the threaded sleeve, so that a user can drive the screw rod to lift or lower the material loading frame through the motor during high-altitude operation, thereby reducing the carrying of materials by the user for high-altitude operation, and effectively guaranteeing the safety of the user.
Description
Technical Field
The utility model relates to the technical field of lifting platforms, in particular to an automatic lifting platform for overhead operation.
Background
The traditional aerial working platform is pushed by manpower to move to a working point, and then the stabilizer is adopted to position the whole machine at the working point, so that the aerial working is realized through the action of a lifting mechanism (such as a mast type lifting mechanism or a scissor type lifting mechanism). With the requirements of continuity and rapidness of high-altitude operation, the continuous operation is realized by automatically walking by means of a power device of a platform and driving the whole machine to move in a lifting state of the platform.
Patent grant bulletin number CN208932920U discloses an automatic walking device of an aerial work platform, which comprises a machine body, an automatic stable walking device, a heat radiation port, a cat ladder, a lifting module, an aerial work platform, a guardrail and a control cabinet, wherein the automatic stable walking device is arranged inside the machine body, the bottom of the lifting module is fixedly connected with the inside of the machine body, the top of the lifting module is welded with the bottom of the aerial work platform, the heat radiation port is sequentially arranged at the right end of the machine body at the same interval from top to bottom, the bottom of the guardrail is vertically connected with the top of an outer ring of the aerial work platform, the bottom of the control cabinet is fixedly connected with the top of the left end of the aerial work platform, and the bottom of the cat ladder is welded with the top of the front end of the machine body; the automatic stable walking device consists of a driving device, a linkage device, a buffer device, a stabilizing device, a supporting device, a moving device and a control device; the right end bottom side of the driving device is in transmission connection with the top side of the linkage device, the right end side surface of the linkage device is connected with the left end side surface of the stabilizing device through threads, the right end bottom of the buffering device is fixedly connected with the middle end top of the stabilizing device, the left end of the buffering device is fixedly connected with the middle end top of the linkage device, the top of the supporting device is vertically connected with the right end bottom of the stabilizing device, and the right end bottom of the control device is meshed with the top side of the moving device.
However, the above solution cannot meet the requirement that the lifting platform can be moved to a designated position for replenishing materials while working aloft.
Disclosure of Invention
The utility model aims to solve the problems in the background technology and provides an automatic lifting platform for high-altitude operation.
The technical scheme of the utility model is as follows: an automatic lifting platform for high-altitude operation comprises a fixed base, a crawler moving part, a folding support frame, a workbench, a guard rail and a rail door;
the fixed base is connected to the crawler moving part, one end of the supporting frame is connected to the fixed base, the other end of the supporting frame is connected to the workbench, the workbench is parallel to the fixed base, and the protective rail is connected to the workbench;
the support frame is provided with a first hydraulic rod for driving the workbench to rise or fall;
the guard rail is provided with a rail door;
the workbench is provided with a conveying mechanism for conveying materials; the fixed base is provided with an angle adjusting mechanism for adjusting the angle of the conveying mechanism.
Preferably, the conveying mechanism comprises a first fixed block, a feeding frame, a screw, a material basket, a motor, a connecting rod, a threaded sleeve and a sliding block;
two first fixing blocks are symmetrically distributed on one side of the workbench; the feeding frame is positioned between the two first fixed blocks and is rotationally connected with the two first fixed blocks through a rotating shaft;
the screw is rotationally connected with the feeding frame and is in transmission connection with a motor, and the motor is connected with the feeding frame;
the threaded sleeve is in threaded fit with the connecting screw rod and is connected with the connecting rod; the connecting rod is connected with the material basket and is connected with the feeding frame in a sliding way.
Preferably, the angle adjusting mechanism comprises a second fixed block and a second hydraulic rod;
the two second hydraulic rods are all connected with the feeding frame in a sliding way, and the other ends of the two second hydraulic rods are all movably connected with the second fixing blocks which are connected to the fixing base.
Preferably, an anti-collision pad is arranged on the inner wall of the material basket.
Preferably, one side of the fence door is rotationally connected with the guard fence, and the other side of the fence door is in adsorption connection with the guard fence through a magnetic stone.
Preferably, the walking track of the track moving member is provided with a pointed cone-shaped bump.
Compared with the prior art, the technical scheme provided by the utility model has the following beneficial technical effects: through the setting of pivot installation material loading frame between first fixed block, simultaneously install motor, screw rod and screw sleeve's setting on the material loading frame to install the setting of connecting rod and material basket on screw sleeve, the user accessible motor drive screw makes the material frame rise or descend when the aloft work, thereby reduces the user and carries the material to carry out the aloft work, the effectual safety that has ensured the user.
Through the setting of installing the second fixed block on fixed base to install two second hydraulic stems and sliding connection material loading frame on the second fixed block, install pointed cone shaped lug simultaneously on the track of track moving part, be provided with crashproof pad on the inner wall of material basket, thereby let the user take away the material of accessible angle regulation safety when the overhead working, and prevent that the material is impaired at the in-process of lift platform operation, reinforcing lift platform's stability, the effectual security that improves lift platform.
Drawings
Fig. 1 is a schematic structural diagram of an automatic lifting platform for overhead operation according to the present utility model.
Fig. 2 is a schematic structural diagram of a conveying mechanism in an automatic lifting platform for overhead operation according to the present utility model.
FIG. 3 is a schematic view of the structure of FIG. 2 with the basket removed.
Reference numerals: 1. a fixed base; 2. a track moving member; 3. a support frame; 4. a first hydraulic lever; 5. a work table; 6. a guard rail; 7. a fence gate; 8. a first fixed block; 9. a second fixed block; 10. a feeding frame; 11. a screw; 12. a second hydraulic lever; 13. a material basket; 14. a motor; 15. a connecting rod; 16. a threaded sleeve; 17. a chute; 18. a sliding block.
Detailed Description
Example 1
As shown in fig. 1-3, the automatic lifting platform for high-altitude operation provided by the utility model comprises a fixed base 1, a track moving part 2, a folding support frame 3, a workbench 5, a protective fence 6 and a fence door 7;
the fixed base 1 is connected to the crawler moving member 2, and a pointed cone-shaped bump is arranged on a walking crawler of the crawler moving member 2. The lifting platform is more stable when the lifting platform stops running.
One end of a support frame 3 is connected to the fixed base 1, the other end of the support frame 3 is connected with a workbench 5, the workbench 5 is parallel to the fixed base 1, and a first hydraulic rod 4 for driving the workbench 5 to rise or fall is arranged on the support frame 3;
the guard rail 6 is connected to the workbench 5; the guard rail 6 is provided with a rail door 7; one side of the fence door 7 is rotationally connected with the guard fence 6, and the other side of the fence door 7 is in adsorption connection with the guard fence 6 through a magnetic stone. The fence door is convenient to open, and a user can conveniently take materials.
The workbench 5 is provided with a conveying mechanism for conveying materials; the fixed base 1 is provided with an angle adjusting mechanism for adjusting the angle of the conveying mechanism.
The conveying mechanism comprises a first fixed block 8, a feeding frame 10, a screw 11, a material basket 13, a motor 14, a connecting rod 15, a threaded sleeve 16 and a sliding block 18;
two first fixing blocks 8 are arranged, and the two first fixing blocks 8 are symmetrically distributed on one side of the workbench 5; the feeding frame 10 is positioned between the two first fixed blocks 8 and is rotationally connected with the two first fixed blocks 8 through a rotating shaft;
the screw 11 is rotationally connected with the feeding frame 10 and is in transmission connection with the motor 14, and the motor 14 is connected with the feeding frame 10; the device is convenient for a user to take materials at high altitude during high altitude operation, and improves the safety of the user.
The threaded sleeve 16 is in threaded fit with the connecting screw 11, and the threaded sleeve 16 is connected with the connecting rod 15; the connecting rod is connected with the feeding frame 10 in a sliding way, wherein the feeding frame 10 is provided with a sliding groove 17 along the length direction of the screw 11; the end of the connecting rod 15 is provided with a sliding block 18; the sliding block 18 is slidably connected with the sliding groove 17 so as to realize the sliding connection of the connecting rod 15 and the feeding frame 10.
The material basket 13 is connected with the connecting rod 15, is provided with the crashproof pad on the inner wall of material basket 13. The scraping and rubbing between the materials and the material basket are convenient to reduce.
Example two
As shown in fig. 1-3, compared with the first embodiment, the embodiment of the utility model discloses a complete structure of an angle adjusting mechanism, wherein the angle adjusting mechanism comprises a second fixed block 9 and a second hydraulic rod 12;
the two second hydraulic rods 12 are all arranged, one ends of the two second hydraulic rods 12 are all connected with the feeding frame 10 in a sliding mode, the other ends of the two second hydraulic rods 12 are all movably connected with the second fixing blocks 9, and the second fixing blocks 9 are connected to the fixing base 1. The inclination of the feeding frame is convenient to adjust through the second hydraulic rod 12, and the user can take out the materials more safely and conveniently.
In summary, in the present utility model, the crawler moving member 2 drives the whole device to move, when the crawler moving member 2 stops moving after reaching the designated location, the user straddles the working area surrounded by the guard rail 6 on the working table 5, and at this time, the first hydraulic rod 4 is opened to drive the folding support frame 3 to open, so that the working table 5 rises to the designated location.
When a user who works aloft needs materials, the materials are placed in the material basket 13, the motor 14 is turned on, the motor 14 drives the screw 11 to rotate on the feeding frame 10, the screw 11 rotates to be matched with the screw thread of the threaded sleeve 16 to drive the connecting rod 15 to convey and ascend towards the direction of the user, the sliding blocks 18 on two sides of the connecting rod 15 slide in the sliding grooves 17, so that the material basket 13 is driven to ascend, when the material basket 13 reaches the highest point of the feeding frame 10, the fence door 7 is opened, the materials are taken out, and then the fence door 7 is closed, so that conveying and supplying of the materials are realized.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (6)
1. An automatic lifting platform for high-altitude operation is characterized by comprising a fixed base (1), a crawler moving part (2), a folding support frame (3), a workbench (5), a protective fence (6) and a fence door (7);
the fixed base (1) is connected to the crawler moving part (2), one end of the support frame (3) is connected to the fixed base (1), the other end of the support frame (3) is connected to the workbench (5), the workbench (5) is parallel to the fixed base (1), and the protective guard (6) is connected to the workbench (5);
the support frame (3) is provided with a first hydraulic rod (4) for driving the workbench (5) to rise or fall;
a rail door (7) is arranged on the guard rail (6);
a conveying mechanism for conveying materials is arranged on the workbench (5); the fixed base (1) is provided with an angle adjusting mechanism for adjusting the angle of the conveying mechanism.
2. An automatic lifting platform for overhead operations according to claim 1, characterized in that the conveying mechanism comprises a first fixed block (8), a feeding rack (10), a screw (11), a basket (13), a motor (14), a connecting rod (15), a threaded sleeve (16) and a slider (18);
two first fixing blocks (8) are arranged, and the two first fixing blocks (8) are symmetrically distributed on one side of the workbench (5); the feeding frame (10) is positioned between the two first fixed blocks (8) and is rotationally connected with the two first fixed blocks (8) through a rotating shaft; the screw (11) is rotationally connected with the feeding frame (10) and is in transmission connection with the motor (14), and the motor (14) is connected with the feeding frame (10); the threaded sleeve (16) is in threaded fit with the connecting screw (11), and the threaded sleeve (16) is connected with the connecting rod (15); the connecting rod (15) is connected with the material basket (13) and is connected with the material loading frame (10) in a sliding way.
3. An automatic lifting platform for aloft work according to claim 2, characterized in that the angle adjusting mechanism comprises a second fixed block (9) and a second hydraulic lever (12);
the two second hydraulic rods (12) are all connected with the feeding frame (10) in a sliding mode, one ends of the two second hydraulic rods (12) are connected with the second fixing blocks (9) in a movable mode, and the second fixing blocks (9) are connected to the fixing base (1).
4. An automatic lifting platform for aloft work according to claim 2, characterized in that the inner wall of the material basket (13) is provided with crash pads.
5. An automatic lifting platform for overhead working according to claim 2, wherein one side of the fence door (7) is rotatably connected with the guard rail (6), and the other side of the fence door (7) is in adsorptive connection with the guard rail (6) through a magnetic stone.
6. An automatic lifting platform for aloft work according to claim 1, characterized in that the walking track of the track moving member (2) is provided with a pointed cone-shaped projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322348153.2U CN220618360U (en) | 2023-08-31 | 2023-08-31 | Automatic lifting platform for high-altitude operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322348153.2U CN220618360U (en) | 2023-08-31 | 2023-08-31 | Automatic lifting platform for high-altitude operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220618360U true CN220618360U (en) | 2024-03-19 |
Family
ID=90221581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322348153.2U Active CN220618360U (en) | 2023-08-31 | 2023-08-31 | Automatic lifting platform for high-altitude operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220618360U (en) |
-
2023
- 2023-08-31 CN CN202322348153.2U patent/CN220618360U/en active Active
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