CN220618101U - Movable building construction hoist - Google Patents
Movable building construction hoist Download PDFInfo
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- CN220618101U CN220618101U CN202322254203.0U CN202322254203U CN220618101U CN 220618101 U CN220618101 U CN 220618101U CN 202322254203 U CN202322254203 U CN 202322254203U CN 220618101 U CN220618101 U CN 220618101U
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- cavity
- movable
- building construction
- lifting
- hoist
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- 238000009435 building construction Methods 0.000 title claims abstract description 17
- 238000010276 construction Methods 0.000 claims abstract description 10
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 8
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 8
- 241001330002 Bambuseae Species 0.000 claims description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 8
- 239000011425 bamboo Substances 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 238000003466 welding Methods 0.000 description 5
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 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
- 238000004804 winding Methods 0.000 description 1
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- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The utility model relates to the technical field of construction slings and discloses a movable building construction sling, which comprises a Z-shaped supporting rod, wherein a sling cylinder is arranged at the bottom end of the Z-shaped supporting rod, a fixed disc is arranged in the middle of the inner wall of the sling cylinder, the interior of the sling cylinder is divided into a first cavity and a second cavity by the fixed disc, an applicable component is arranged in the first cavity and the second cavity, the applicable component comprises two threaded shafts, two first rotating motors and a lifting component, the two threaded shafts are respectively arranged in the first cavity and the second cavity in a rotating manner by a first bearing, movable discs are respectively sleeved at the middle parts of the two threaded shafts in a threaded manner, and the two first rotating motors are respectively arranged at two ends of the sling cylinder, so that the problems that the existing sling is generally applicable, is inconvenient to adjust positions and lift heights in a certain range, affects the use effect, is inconvenient to move, has certain construction limitations and reduces the working efficiency are solved.
Description
Technical Field
The utility model relates to the technical field of construction slings, in particular to a movable building construction sling.
Background
The lifting appliance refers to a device for lifting a weight in a lifting machine. The most commonly used slings for lifting articles are hooks and slings, and others are slings, lifting chucks, clamps, forks and the like. Is widely applied to the hoisting industry. The sling is commonly used with special rigging such as lifting hooks, suspenders, chains and the like.
The current construction hoist can refer to the China patent of the authorized publication number CN202221340083.5, it discloses a hoist for building construction, "including the crossbeam, sliding cavity has been seted up to the crossbeam inside, sliding cavity inner wall both ends rotate and are connected with the threaded rod, threaded rod outside threaded connection has the threaded sleeve, threaded sleeve's lower surface welding has the spring storehouse, the inside sliding connection of spring storehouse has the slider, the upper surface welding of slider has the spring, one side welding that the slider kept away from the spring has the slide bar, the lower surface welding of slide bar has the dividing plate, one side welding that the dividing plate kept away from the slide bar has the jib, the gliding slide hole of jib supplies is seted up to the bottom of crossbeam, the bottom of jib is provided with the lifting hook, through setting up the dividing plate to the tensile that the lifting hook receives in the slide hole top, avoid the threaded rod to receive the direct pulling force of lifting hook as far as possible, avoid the threaded rod to receive stronger external force to produce deformation as far as possible, improve device's life. "
When the equipment is used, the existing lifting appliance is generally applicable, is not convenient for position adjustment and lifting height in a certain range, influences the use effect, is not convenient to move, has certain construction limitations, and reduces the working efficiency.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a movable lifting appliance for building construction, which has the advantages of being convenient for position adjustment and lifting height in a certain range and being convenient for movement, and solves the problems raised by the background technology.
The utility model provides the following technical scheme: the utility model provides a movable construction hoist, includes Z type bracing piece, the bottom of Z type bracing piece is equipped with a hoist section of thick bamboo, the middle part of hoist section of thick bamboo inner wall is equipped with the fixed disk, the inside first cavity and the second cavity that separate for through the fixed disk of hoist section of thick bamboo, the inside of first cavity and the inside of second cavity are equipped with suitable subassembly, suitable subassembly includes two screw shafts, two first rotating electrical machines and lifts by crane the subassembly, two the screw shafts rotate respectively through first bearing and set up the inside at first cavity and the inside of second cavity, two the equal thread bush in middle part of screw shaft is established the movable disk, two first rotating electrical machines set up respectively at the both ends of hoist section of thick bamboo.
As a preferable technical scheme of the utility model, the output shafts of the two first rotating motors are respectively connected with one ends of the two threaded shafts.
As a preferable technical scheme of the utility model, the bottoms of the two movable disks are respectively provided with a movable block, and the bottoms of the first cavity and the second cavity are respectively provided with a strip-shaped opening matched with the movable path of the movable block.
As a preferable technical scheme of the utility model, the lifting assembly comprises two U-shaped plates, and the two U-shaped plates are respectively arranged at the bottom ends of the movable blocks.
As a preferable technical scheme of the utility model, the inside of the two U-shaped plates is rotatably provided with the connecting shafts through the second bearings, one ends of the two U-shaped plates are provided with the second rotating motors, and the output shafts of the second rotating motors are respectively connected with one ends of the two connecting shafts.
As a preferable technical scheme of the utility model, the middle parts of the two connecting shafts are respectively wound with a lifting rope, and one ends of the lifting ropes are respectively connected with a lifting hook.
As a preferable technical scheme of the utility model, universal wheels with wheel brakes are arranged at four corners of the bottom end of the Z-shaped supporting rod.
As a preferable technical scheme of the utility model, a switch panel is arranged at one corner of the top end of the Z-shaped support rod, two first rotary motor switches and two second rotary motor switches are respectively arranged on the surface of the switch panel, the two first rotary motors are respectively and electrically connected with an external power supply through the two first rotary motor switches, and the two second rotary motors are respectively and electrically connected with the external power supply through the two second rotary motor switches.
Compared with the prior art, the utility model has the following beneficial effects:
the first rotating motor drives the threaded shafts to rotate in the first cavity and the second cavity, the rotation of the two threaded shafts drives the two movable plates to move on the two threaded shafts in a threaded mode, the rotation of the two movable plates drives the two movable blocks to move in the strip-shaped openings, the second rotating motor arranged in the lifting assembly drives the connecting shafts to rotate in the two U-shaped plates when the movable plates move to a proper position, the rotation of the two connecting shafts drives the lifting rope to roll or unreel, the lifting rope rolls or unreels the lifting hook to lift, and therefore the problems that the existing lifting appliance is generally applicable, the position is inconvenient to adjust and lift in a certain range, the use effect is affected, the movable plates are inconvenient to move, certain construction limitations are achieved, and the working efficiency is reduced are solved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic side sectional view of the present utility model;
fig. 4 is a schematic top view of the present utility model.
In the figure: 1. a Z-shaped support rod; 2. a spreader barrel; 3. a fixed plate; 4. a first cavity; 5. a second cavity; 6. the applicable component; 61. a threaded shaft; 62. a first bearing; 63. a movable plate; 64. a first rotating motor; 65. a movable block; 66. a strip-shaped opening; 7. a lifting assembly; 71. a U-shaped plate; 72. a second rotating motor; 73. a connecting shaft; 74. a second bearing; 75. a hanging rope; 76. a lifting hook; 8. a universal wheel; 9. and a switch panel.
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.
Example 1: referring to fig. 1-4, the utility model provides a movable building construction sling, which comprises a Z-shaped supporting rod 1, wherein a sling cylinder 2 is arranged at the bottom end of the Z-shaped supporting rod 1, a fixed disc 3 is arranged in the middle of the inner wall of the sling cylinder 2, the interior of the sling cylinder 2 is divided into a first cavity 4 and a second cavity 5 by the fixed disc 3, an applicable component 6 is arranged in the first cavity 4 and the second cavity 5, the applicable component 6 comprises two threaded shafts 61, two first rotating motors 64 and a lifting component 7, the two threaded shafts 61 are respectively arranged in the first cavity 4 and the second cavity 5 in a rotating manner by a first bearing 62, movable discs 63 are respectively sleeved at the middle parts of the two threaded shafts 61 in a threaded manner, and two first rotating motors 64 are respectively arranged at two ends of the sling cylinder 2;
the output shafts of the two first rotating motors 64 are respectively connected with one ends of the two threaded shafts 61, so that the position adjustment can be conveniently carried out within a certain range;
the bottoms of the two movable disks 63 are respectively provided with a movable block 65, and the bottoms of the first cavity 4 and the second cavity 5 are respectively provided with a strip-shaped opening 66 matched with the movable path of the movable block 65, so that the movable block 65 can move conveniently;
universal wheels 8 with wheel brakes are arranged at four corners of the bottom end of the Z-shaped supporting rod 1, so that the Z-shaped supporting rod is convenient to move;
a switch panel 9 is arranged at one corner of the top end of the Z-shaped support rod 1, two first rotary motor switches are respectively arranged on the surface of the switch panel 9, and the two first rotary motors 64 are respectively and electrically connected with an external power supply through the two first rotary motor switches, so that the two first rotary motor switches are convenient to respectively control and use;
specifically, as shown in fig. 1 to fig. 4, the first rotating motor 64 provided in the applicable component 6 drives the threaded shafts 61 to rotate in the first cavity 4 and the second cavity 5, the rotation of the two threaded shafts 61 drives the two movable disks 63 to move on the two threaded shafts 61 in a threaded manner, and the rotation of the two movable disks 63 drives the two movable blocks 65 to move in the strip-shaped openings 66, so that the position adjustment is convenient to be performed in a certain range.
Example 2: the lifting assembly 7 comprises two U-shaped plates 71, and the two U-shaped plates 71 are respectively arranged at the bottom ends of the movable blocks 65;
the inside of the two U-shaped plates 71 is rotatably provided with a connecting shaft 73 through a second bearing 74, one end of each U-shaped plate 71 is provided with a second rotating motor 72, and the output shafts of the second rotating motors 72 are respectively connected with one ends of the two connecting shafts 73 so as to be convenient for driving the two U-shaped plates to be wound or unwound;
the middle parts of the two connecting shafts 73 are respectively wound with a lifting rope 75, and one ends of the lifting ropes 75 are respectively connected with a lifting hook 76, so that the lifting is convenient;
a switch panel 9 is arranged at one corner of the top end of the Z-shaped support rod 1, two second rotating motor switches are respectively arranged on the surface of the switch panel 9, and the two second rotating motors 72 are respectively and electrically connected with an external power supply through the two second rotating motor switches and respectively used in a controlled manner;
specifically, as shown in fig. 1-4, the second rotating motor 72 provided in the lifting assembly 7 drives the connecting shafts 73 to rotate in the two U-shaped plates 71, the rotation of the two connecting shafts 73 drives the lifting rope 75 to wind or unwind, the lifting rope 75 winds or unwinds the lifting hook 76 to lift, so that the lifting height can be conveniently adjusted within a certain range, and the use effect is improved.
Working principle: when the movable type building construction lifting appliance is specifically used, firstly, the applicable component 6 is placed at the corresponding working position, then whether all parts of the lifting component 7 work normally or not is checked, the movable type building construction lifting appliance can be used after the checking is completed, the Z-shaped supporting rod 1 is driven to move to the proper position for construction use through the arranged universal wheels 8, the first rotating motor 64 arranged in the applicable component 6 drives the threaded shaft 61 to rotate in the first cavity 4 and the second cavity 5 when the movable type building construction lifting appliance is moved to the proper position, the two movable plates 63 are driven to move in the two threaded shafts 61 in a threaded manner, the two movable plates 63 are driven to move in the strip-shaped openings 66 in a rotating manner, the second rotating motor 72 arranged in the lifting component 7 drives the connecting shafts 73 to rotate in the two U-shaped plates 71 when the movable type building construction lifting appliance is moved to the proper position, the lifting rope 75 is wound or unwound, the winding or unwinding of the lifting rope lifting hook 75 is carried out to lift the lifting effect in a certain range, the position is adjusted and the lifting effect in a certain range is improved, the use is convenient, the movement is convenient, the work limiting efficiency is improved, and the work limiting efficiency is improved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a movable construction hoist, includes Z type bracing piece (1), its characterized in that, the bottom of Z type bracing piece (1) is equipped with hoist section of thick bamboo (2), the middle part of hoist section of thick bamboo (2) inner wall is equipped with fixed disk (3), hoist section of thick bamboo (2) inside is separated into first cavity (4) and second cavity (5) through fixed disk (3), the inside of first cavity (4) and second cavity (5) is equipped with suitable subassembly (6), suitable subassembly (6) include two screw spindle (61), two first rotating electrical machines (64) and lift by crane subassembly (7), two screw spindle (61) rotate respectively through first bearing (62) and set up the inside of first cavity (4) and the inside of second cavity (5), two equal thread bush in middle part of screw spindle (61) establishes movable disk (63), two first rotating electrical machines (64) set up respectively at the both ends of hoist section of thick bamboo (2).
2. The movable building construction hoist according to claim 1, characterized in that: the output shafts of the two first rotating motors (64) are respectively connected with one ends of the two threaded shafts (61).
3. The movable building construction hoist according to claim 2, characterized in that: the bottoms of the two movable plates (63) are respectively provided with a movable block (65), and strip-shaped openings (66) matched with the movable paths of the movable blocks (65) are respectively formed in the bottoms of the first cavity (4) and the second cavity (5).
4. A movable construction hoist according to claim 3, characterized in that: the lifting assembly (7) comprises two U-shaped plates (71), and the two U-shaped plates (71) are respectively arranged at the bottom ends of the movable blocks (65).
5. The movable building construction hoist of claim 4, characterized in that: the inside of two U template (71) is equipped with connecting axle (73) through second bearing (74) rotation, and the one end of two U template (71) is equipped with second rotation motor (72), the output shaft of second rotation motor (72) is connected with the one end of two connecting axles (73) respectively.
6. The movable building construction hoist of claim 5, characterized in that: the middle parts of the two connecting shafts (73) are respectively wound with a lifting rope (75), and one ends of the lifting ropes (75) are respectively connected with a lifting hook (76).
7. The movable building construction hoist according to claim 1, characterized in that: four corners of the bottom end of the Z-shaped supporting rod (1) are provided with universal wheels (8) with wheel brakes.
8. The movable building construction hoist of claim 5, characterized in that: one corner at the top end of the Z-shaped supporting rod (1) is provided with a switch panel (9), two first rotary motor switches and two second rotary motor switches are respectively arranged on the surface of the switch panel (9), the two first rotary motors (64) are respectively electrically connected with an external power supply through the two first rotary motor switches, and the two second rotary motors (72) are respectively electrically connected with the external power supply through the two second rotary motor switches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322254203.0U CN220618101U (en) | 2023-08-22 | 2023-08-22 | Movable building construction hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322254203.0U CN220618101U (en) | 2023-08-22 | 2023-08-22 | Movable building construction hoist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220618101U true CN220618101U (en) | 2024-03-19 |
Family
ID=90220501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322254203.0U Active CN220618101U (en) | 2023-08-22 | 2023-08-22 | Movable building construction hoist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220618101U (en) |
-
2023
- 2023-08-22 CN CN202322254203.0U patent/CN220618101U/en active Active
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| GR01 | Patent grant |