CN221191251U - Building material lifting device - Google Patents
Building material lifting device Download PDFInfo
- Publication number
- CN221191251U CN221191251U CN202323325122.1U CN202323325122U CN221191251U CN 221191251 U CN221191251 U CN 221191251U CN 202323325122 U CN202323325122 U CN 202323325122U CN 221191251 U CN221191251 U CN 221191251U
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- Prior art keywords
- plate
- hopper
- building material
- lifting device
- material lifting
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- 239000004566 building material Substances 0.000 title claims abstract description 30
- 238000004804 winding Methods 0.000 claims abstract description 22
- 238000003825 pressing Methods 0.000 claims abstract description 17
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 238000010276 construction Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Types And Forms Of Lifts (AREA)
Abstract
The utility model relates to the technical field of material lifting devices, in particular to a building material lifting device which comprises a hopper, a shielding cover, a pressing plate, two connecting ropes, a mounting plate, a vertical plate, two fixing plates, two rotating shafts and two guide wheels, wherein the two connecting ropes are arranged on the hopper; the vertical plate is provided with a driving component; the mounting plate is arranged on the vertical plate and is provided with a winding component; both fixing plates are arranged on the shielding cover; the two rotating shafts are respectively and rotatably arranged in the two mounting holes; the two guide wheels are respectively arranged on the two rotating shafts; the pressing plate is arranged on the shielding cover; the bottoms of the two connecting ropes are both arranged on the hopper. According to the utility model, building materials are piled in the hopper, the pressing plate drives the shielding cover to cover the hopper, so that the falling of the building materials in the hopper is avoided, and meanwhile, the two guide wheels respectively straighten and tighten the two connecting ropes through the movement of the shielding cover, so that the movement of the hopper is more stable, and the falling of the building materials can be further avoided.
Description
Technical Field
The utility model relates to the technical field of material lifting devices, in particular to a building material lifting device.
Background
When building construction, often need to promote the building material to make things convenient for the constructor to construct and use. A hoist is a common type of lifting equipment in a construction site. Install the hoist engine at the height, hold the building material that needs to promote in the hopper, and then install the hopper on the lifting rope of hoist engine, utilize the lifting roller of hoist engine to carry out the rolling to the lifting rope, and then promote the material that holds in the hopper. In the process of lifting the hopper by the winch, the hopper is easy to deflect in the air, so that materials in the hopper are easy to fall down or the hopper collides with surrounding buildings, and potential safety hazards are easy to cause.
The Chinese patent with the authorized bulletin number of CN215439402U discloses a building material lifting device, which belongs to the technical field of material lifting devices and has the technical scheme that the building material lifting device comprises a hopper for containing materials, a winch for lifting the hopper, and a supporting frame, wherein the winch is arranged at the top of the supporting frame; two ends of the support frame are respectively fixed with a vertically arranged slide rail, and the slide rail is provided with a slide block which is in sliding connection with the slide rail along the length direction of the slide rail; positioning columns are respectively fixed on two sides of the hopper; the sliding block is hinged with a positioning arm, and the lower part of the positioning arm is provided with a clamping groove for clamping the positioning column; the utility model can reduce the swing of the hopper in the lifting process, thereby effectively improving the stability and safety of the materials in the lifting process.
However, the defects of the prior art are as follows: the hopper is stably lifted through the positioning wall, but the materials on the hopper still fall along with the flowing of air or the vibration of the device, and the safety of the device is lower.
Disclosure of utility model
The utility model aims at solving the problems in the background technology and provides a building material lifting device which is convenient for avoiding falling of materials.
The technical scheme of the utility model is as follows: a building material lifting device comprises a base, a hopper, a shielding cover, a pressing plate, two connecting ropes, a mounting plate, a vertical plate, two fixing plates, two rotating shafts and two guide wheels;
The vertical plate is arranged on the upper end surface of the base, and a driving assembly is arranged on the vertical plate; the mounting plate is arranged on the vertical plate and is provided with a winding component;
the two fixing plates are arranged on the shielding cover, and each fixing plate is provided with a mounting hole; the two rotating shafts are respectively and rotatably arranged in the two mounting holes; the two guide wheels are respectively arranged on the two rotating shafts, and a gap for each connecting rope to pass through is formed between each guide wheel and the inner wall of each mounting hole; the pressing plate is arranged on the shielding cover and is arranged on the driving assembly;
The bottom of two connecting ropes is all installed on the hopper, and two gaps are passed respectively at the middle part of two connecting ropes, and winding subassembly is all connected to the upper end of two connecting ropes.
Preferably, the device further comprises two connecting plates and two connecting rings; both connecting plates are arranged on the hopper; the two connecting rings are respectively arranged on the two connecting plates; the bottom ends of the two connecting ropes are respectively connected with two connecting rings.
Preferably, each connecting plate and each connecting ring are of an integrally formed structure.
Preferably, the winding assembly comprises a first motor and a winding shaft; the bottom surface of the mounting plate is provided with a groove; the first motor is arranged on the mounting plate; the winding shaft is rotatably arranged in the groove, and one end of the winding shaft penetrates out of the mounting plate and is connected with an output shaft of the first motor; the upper ends of the two connecting ropes are both arranged on the winding shaft.
Preferably, the drive assembly comprises a second motor and a threaded rod; the vertical plate is provided with a mounting groove; the second motor is arranged in the mounting groove; one end of the threaded rod is rotatably arranged in the mounting groove, and the other end of the threaded rod is connected with an output shaft of the second motor; one end of the pressing plate, which is far away from the shielding cover, is slidably connected with the inner wall of the mounting groove, and the pressing plate is in threaded connection with the threaded rod.
Preferably, the bottom surface of the base is provided with an anti-slip pad.
Preferably, the device further comprises a plurality of reinforcing plates; the base and the vertical plate are respectively connected to the both ends of every reinforcing plate.
Preferably, the mounting plate is welded to the riser.
Compared with the prior art, the technical scheme provided by the utility model has the following beneficial technical effects:
The user piles up building material in the hopper, then drives the threaded rod through the second motor and rotates, and the clamp plate drives and shelters from the lid and cover on the hopper, and then avoided dropping of building material in the hopper, also make two leading wheels straighten and strain two connecting ropes respectively through the removal that shelters from the lid simultaneously, avoided connecting rope to drive the hopper and rock for the removal of hopper is more stable, also can further avoid dropping of building material, has improved the practicality of device.
The firmness between the base and the vertical plate is improved through the reinforcing plate, and the service life of the device is prolonged.
Drawings
Fig. 1 is a perspective view of the present utility model.
Fig. 2 is an enlarged partial schematic view at a in fig. 1.
Reference numerals: 1. a base; 2. a reinforcing plate; 3. a hopper; 4. a shielding cover; 5. a pressing plate; 6. a connecting rope; 7. a mounting plate; 8. a vertical plate; 801. a mounting groove; 9. a threaded rod; 10. a connecting plate; 11. a connecting ring; 12. a fixing plate; 13. a rotating shaft; 14. a guide wheel; 15. and (5) mounting holes.
Detailed Description
Example 1
As shown in fig. 1-2, the lifting device for building materials provided by the utility model comprises a base 1, a hopper 3, a shielding cover 4, a pressing plate 5, two connecting ropes 6, a mounting plate 7, a vertical plate 8, two fixing plates 12, two rotating shafts 13 and two guide wheels 14.
The vertical plate 8 is arranged on the upper end surface of the base 1, and a driving component is arranged on the vertical plate 8; the bottom surface of the base 1 is provided with an anti-slip pad. The drive assembly comprises a second motor and a threaded rod 9; the vertical plate 8 is provided with a mounting groove 801; the second motor is mounted in the mounting groove 801; one end of the threaded rod 9 is rotatably arranged in the mounting groove 801, and the other end of the threaded rod 9 is connected with an output shaft of the second motor; one end of the pressing plate 5 far away from the shielding cover 4 is slidably connected with the inner wall of the mounting groove 801, and the pressing plate 5 is in threaded connection with the threaded rod 9. The mounting plate 7 is arranged on the vertical plate 8, and a winding component is arranged on the mounting plate 7; the mounting plate 7 is welded on the vertical plate 8, so that the mounting plate 7 and the vertical plate 8 can be stably and firmly mounted in a welding mode; the winding assembly comprises a first motor and a winding shaft; the bottom surface of the mounting plate 7 is provided with a groove; the first motor is mounted on the mounting plate 7; the winding shaft is rotatably arranged in the groove, and one end of the winding shaft penetrates out of the mounting plate 7 and is connected with the output shaft of the first motor; the upper ends of both connecting ropes 6 are mounted on the winding shaft.
Two fixing plates 12 are arranged on the shielding cover 4, and each fixing plate 12 is provided with a mounting hole 15; the two rotating shafts 13 are respectively and rotatably arranged in the two mounting holes 15; two guide wheels 14 are respectively arranged on the two rotating shafts 13, and a gap for each connecting rope 6 to pass through is formed between each guide wheel 14 and the inner wall of each mounting hole 15; the clamp plate 5 is installed on shielding lid 4, and clamp plate 5 is installed on the drive assembly.
The bottoms of the two connecting ropes 6 are all installed on the hopper 3, the middle parts of the two connecting ropes 6 respectively penetrate through the two gaps, and the upper ends of the two connecting ropes 6 are all connected with the winding component.
In the utility model, when in use, a user stacks building materials in the hopper 3, then drives the threaded rod 9 to rotate through the second motor, the pressing plate 5 drives the shielding cover 4 to cover the hopper 3, so that the falling of the building materials in the hopper 3 is avoided, and simultaneously, the two guide wheels 14 straighten and tighten the two connecting ropes 6 respectively through the movement of the shielding cover 4, so that the connecting ropes 6 are prevented from driving the hopper 3 to shake, the movement of the hopper 3 is more stable, the falling of the building materials is further avoided, and the practicability of the device is improved.
Example two
As shown in fig. 2, the building material lifting device according to the present utility model further includes two connection plates 10 and two connection rings 11 as compared with the first embodiment; both connecting plates 10 are mounted on the hopper 3; the two connecting rings 11 are respectively arranged on the two connecting plates 10; the bottom ends of the two connecting ropes 6 are respectively connected with two connecting rings 11; each connecting plate 10 and each connecting ring 11 are of an integral structure.
In the utility model, when in use, the bottom end of the connecting rope 6 is connected to the connecting ring 11, and the utility model has simple structure and is convenient for installation.
Example III
As shown in fig. 1, the present utility model provides a building material lifting device, which further includes a plurality of reinforcing plates 2 as compared with the first embodiment; the base 1 and the vertical plate 8 are respectively connected with the two ends of each reinforcing plate 2.
In the utility model, when in use, the firmness between the base 1 and the vertical plate 8 is improved through the arranged reinforcing plate 2, so that the service life of the device is prolonged.
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 (8)
1. The building material lifting device is characterized by comprising a base (1), a hopper (3), a shielding cover (4), a pressing plate (5), two connecting ropes (6), a mounting plate (7), a vertical plate (8), two fixing plates (12), two rotating shafts (13) and two guide wheels (14);
The vertical plate (8) is arranged on the upper end surface of the base (1), and a driving component is arranged on the vertical plate (8); the mounting plate (7) is arranged on the vertical plate (8), and the winding component is arranged on the mounting plate (7);
The two fixing plates (12) are arranged on the shielding cover (4), and each fixing plate (12) is provided with a mounting hole (15); the two rotating shafts (13) are respectively and rotatably arranged in the two mounting holes (15); the two guide wheels (14) are respectively arranged on the two rotating shafts (13), and a gap for each connecting rope (6) to pass through is formed between each guide wheel (14) and the inner wall of each mounting hole (15); the pressing plate (5) is arranged on the shielding cover (4), and the pressing plate (5) is arranged on the driving assembly;
The bottoms of the two connecting ropes (6) are arranged on the hopper (3), the middle parts of the two connecting ropes (6) respectively penetrate through the two gaps, and the upper ends of the two connecting ropes (6) are connected with the winding component.
2. A building material lifting device according to claim 1, further comprising two connection plates (10) and two connection rings (11); the two connecting plates (10) are both arranged on the hopper (3); the two connecting rings (11) are respectively arranged on the two connecting plates (10); the bottom ends of the two connecting ropes (6) are respectively connected with two connecting rings (11).
3. A building material lifting device according to claim 2, characterized in that each connecting plate (10) is of integral construction with each connecting ring (11).
4. A building material lifting device according to claim 1, wherein the winding assembly comprises a first motor and a winding shaft; the bottom surface of the mounting plate (7) is provided with a groove; the first motor is arranged on the mounting plate (7); the winding shaft is rotatably arranged in the groove, and one end of the winding shaft penetrates out of the mounting plate (7) and is connected with the output shaft of the first motor; the upper ends of the two connecting ropes (6) are both arranged on the winding shaft.
5. A building material lifting device according to claim 1, characterized in that the drive assembly comprises a second motor and a threaded rod (9); the vertical plate (8) is provided with an installation groove (801); the second motor is arranged in the mounting groove (801); one end of the threaded rod (9) is rotatably arranged in the mounting groove (801), and the other end of the threaded rod (9) is connected with an output shaft of the second motor; one end of the pressing plate (5) far away from the shielding cover (4) is slidably connected with the inner wall of the mounting groove (801), and the pressing plate (5) is in threaded connection with the threaded rod (9).
6. A building material lifting device according to claim 1, characterized in that the bottom surface of the base (1) is provided with a non-slip mat.
7. A building material lifting device according to claim 1, further comprising a plurality of reinforcing plates (2); the two ends of each reinforcing plate (2) are respectively connected with the base (1) and the vertical plate (8).
8. A building material lifting device according to claim 1, characterized in that the mounting plate (7) is welded to the riser (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323325122.1U CN221191251U (en) | 2023-12-07 | 2023-12-07 | Building material lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323325122.1U CN221191251U (en) | 2023-12-07 | 2023-12-07 | Building material lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221191251U true CN221191251U (en) | 2024-06-21 |
Family
ID=91514989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323325122.1U Active CN221191251U (en) | 2023-12-07 | 2023-12-07 | Building material lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221191251U (en) |
-
2023
- 2023-12-07 CN CN202323325122.1U patent/CN221191251U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |