CN117208731A - Be used for assembled building wallboard safe hoist device - Google Patents
Be used for assembled building wallboard safe hoist device Download PDFInfo
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- CN117208731A CN117208731A CN202310253667.1A CN202310253667A CN117208731A CN 117208731 A CN117208731 A CN 117208731A CN 202310253667 A CN202310253667 A CN 202310253667A CN 117208731 A CN117208731 A CN 117208731A
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- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 claims abstract description 7
- 230000002633 protecting effect Effects 0.000 claims description 18
- 230000005484 gravity Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a safe hoisting device for an assembled building wallboard, which comprises: a cross frame; the hanging scaffold body is arranged in the middle of the transverse frame, and the upper part of the hanging scaffold body is vertically lifted through a hook lock of a lifting hook; the steering correction assembly is arranged in the hanging scaffold body, and one side of the steering correction assembly is fixed with the transverse frame, so that the transverse frame is rotationally connected with the hanging scaffold body; the transmission guide rods are symmetrically fixed on the transverse frame in parallel, and the transmission guide rods are provided with connecting seats in a sliding manner; the screw rod is symmetrically arranged on the transverse frame in a relatively rotating manner, the connecting seat is in sliding connection with the screw rod through a threaded engagement effect, a driving motor is arranged on the transverse frame, and the output end of the driving motor is fixed with the screw rod; and the anti-slip positioning assembly is vertically fixed on each connecting seat.
Description
Technical Field
The invention belongs to the technical field of assembly type building hoisting equipment, and particularly relates to a safe hoisting device for an assembly type building wallboard.
Background
The assembled building components can be assembled directly on site, besides general assembled plates, the prefabricated building components can be assembled directly in factories and preliminarily according to required building specification parameters, and compared with the on-site pouring of a common building, the time consumption of on-site construction can be greatly reduced; when the assembled building is constructed, the hoisting equipment is needed to hoist, and the existing hoisting equipment is usually a hanger through a hook lock device, wherein the gravity center of part of plates such as windowed plates is also changed, the common hanger has poor adaptability and flexibility, and the gravity center is easy to deviate when the hoisting is carried out, so that the stability and the safety of the hoisting are not beneficial to being maintained; meanwhile, the general hook lock has low safety coefficient and serious abrasion on the surface of the building component, and the skid resistance can be reduced due to uneven stress by adopting the backing plate. Accordingly, one skilled in the art would be able to provide a safe lifting device for assembled building wallboard that solves the problems set forth in the background art discussed above.
Disclosure of Invention
In order to achieve the above purpose, the present invention provides the following technical solutions: a safety hoist for fabricated building wallboard, comprising:
a cross frame;
the hanging scaffold body is arranged in the middle of the transverse frame, and the upper part of the hanging scaffold body is vertically lifted through a hook lock of a lifting hook;
the steering correction assembly is arranged in the hanging scaffold body, and one side of the steering correction assembly is fixed with the transverse frame, so that the transverse frame is rotationally connected with the hanging scaffold body;
the transmission guide rods are symmetrically fixed on the transverse frame in parallel, and the transmission guide rods are provided with connecting seats in a sliding manner;
the screw rod is symmetrically arranged on the transverse frame in a relatively rotating manner, the connecting seat is in sliding connection with the screw rod through a threaded engagement effect, a driving motor is arranged on the transverse frame, and the output end of the driving motor is fixed with the screw rod; and
and the anti-slip positioning assembly is vertically fixed on each connecting seat.
Further, preferably, the steering correction assembly includes:
the rotating shaft seat is embedded and fixed in the hanging scaffold main body, a shaft column is arranged in the rotating shaft seat in a relatively rotatable manner, and one end of the shaft column is fixed with the transverse frame;
the side cavity is symmetrically fixed in the rotating shaft seat left and right, and the cross section of the side cavity is of an arc-shaped structure and is coaxially arranged with the rotating shaft seat;
the annular pressing plugs are arranged in the side cavities in a sliding manner, and one ends of the annular pressing plugs are fixed with the shaft column; and
and one end of the inscription spring is abutted against and contacted with the ring pressing plug.
Further, preferably, a position compensating plug is further slidably arranged in the side cavity, and a pneumatic cylinder is mounted on one side of the side cavity.
Further, preferably, the side cavities are all connected with external connection pipes, the external connection pipes on the left side are connected with the anti-slip positioning assembly on the right side, and the external connection pipes on the right side are connected with the anti-slip positioning assembly on the left side.
Further, preferably, the anti-slip positioning assembly includes:
a telescopic adjusting frame;
the clamping and protecting seat is symmetrically fixed at the telescopic end of the telescopic adjusting frame;
the inner leaning and pressing positioning piece is arranged below the clamping and protecting seat;
the guide cylinder is transversely fixed in the clamping and protecting seat, a control plug is arranged in the guide cylinder in a sliding manner, and one end of the guide cylinder is communicated with an external connection pipe in the steering correction assembly;
the pushing plate frame is arranged in the clamping and protecting seat in a sliding manner, an inner spring is arranged between the pushing plate frame and the clamping and protecting seat, and one end of the inner leaning and pressing positioning piece is rotationally connected with the pushing plate frame;
the pushing plate frame is arranged on the control plug, and is fixed at one end of the control plug, one end of the pushing plate frame is propped against and contacted with the pushing plate frame, and the contact surface of the pushing plate frame is of an inclined surface structure.
Further, preferably, a top plate is further provided below the pressing plate frame.
Further, preferably, the inner pressing positioning member includes:
the outer body part is rotationally connected to the clamping and protecting seat;
the inner accessories are vertically arranged in the outer body in a sliding manner, the number of the inner accessories is two, and a limit spring is connected between the inner accessories and the outer body;
the first rubber plate and the second rubber plate are connected to the outer body part, and the first rubber plate and the second rubber plate are connected with the inner accessory through the supporting rod.
Further, preferably, the cross sections of the first rubber plate and the second rubber plate are in a zigzag structure, and the end portions of the first rubber plate are stacked below the second rubber plate.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the anti-slip positioning assembly matched with the transverse frame is mainly arranged, so that the assembled building wallboards with various specifications can be lifted;
2. in the invention, in order to prevent the whole shaking of the hook lock of the lifting hook caused by the influence of the environmental wind direction in the lifting process of the assembled building wallboard, and influence the lifting safety, the steering correction component is arranged to control the shaking point position below the hook lock of the lifting hook, so that the lifting stability is further improved, and the lifting gravity center is not required to be considered;
3. the anti-skid positioning assembly particularly arranged in the invention can work together with the steering correction assembly, and when the assembled building wallboard is rocked (is subjected to nonresistant factors), the assembled building wallboard is inclined to two sides each time, the anti-skid positioning assembly can provide external force for exerting pressure again under the normal clamping and protecting action, so that the anti-skid safety is improved.
Drawings
FIG. 1 is a schematic diagram of a first embodiment of the present invention;
FIG. 2 is a schematic diagram of a second embodiment of the present invention;
FIG. 3 is a schematic view of a steering correction assembly according to the present invention;
FIG. 4 is a schematic view of an anti-skid positioning assembly according to the present invention;
FIG. 5 is a schematic view of the structure of the inner pressing positioning member according to the present invention;
in the figure: 1. a hanging scaffold main body; 11. a cross frame; 12. a driving motor; 13. a connecting seat; 14. a transmission guide rod; 15. a screw; 2. a steering correction assembly; 21. a rotating shaft seat; 22. a shaft post; 23. a side cavity; 24. a spring is inscribed; 25. a position compensating plug; 26. an outer connecting pipe; 3. an anti-slip positioning assembly; 31. a telescopic adjusting frame; 32. a clamping and protecting seat; 33. pushing plate frame; 34. a control plug; 35. a guide cylinder; 36. an inner spring; 37. a top plate; 4. an inner pressing positioning piece; 41. an outer torso member; 42. an inner accessory; 43. a limit spring; 44. a first rubber plate; 45. a second rubber plate; 46. a supporting rod.
Detailed Description
Referring to fig. 1 and 2, in an embodiment of the present invention, a safety hoisting device for an assembled building wallboard includes:
a cross frame 11;
the hanging scaffold comprises a hanging scaffold main body 1, a cross frame 11 and a lifting frame, wherein the hanging scaffold main body 1 is arranged in the middle of the cross frame 11, and a lifting hook is used for vertically lifting the upper part of the hanging scaffold main body 1;
the steering correction assembly 2 is arranged in the hanging scaffold body 1, and one side of the steering correction assembly 2 is fixed with the transverse frame 11, so that the transverse frame 11 is rotationally connected with the hanging scaffold body 1;
the transmission guide rods 14 are symmetrically and parallelly fixed on the transverse frame 11, and a connecting seat 13 is slidably arranged on the transmission guide rods 14;
the screw rods 15 are symmetrically arranged on the transverse frame 11 in a relatively rotatable manner, the connecting seat 13 is in sliding connection with the screw rods 15 through a threaded engagement effect, the transverse frame 11 is provided with a driving motor 12, and the output end of the driving motor 12 is fixed with the screw rods 15; and
the anti-slip positioning components 3 are vertically fixed on the connecting seats 13, and the assembly type building wallboards with different specifications and sizes can be lifted by adjusting the transverse spacing between the anti-slip positioning components.
Referring to fig. 3, in this embodiment, the steering correction assembly 2 includes:
a rotating shaft seat 21 is embedded and fixed in the hanging scaffold main body 1, a shaft column 22 is rotatably arranged in the rotating shaft seat 21, and one end of the shaft column 22 is fixed with the transverse frame 11;
the side cavity 23 is symmetrically fixed in the rotating shaft seat 21 from left to right, and the cross section of the side cavity 23 is of an arc-shaped structure and is coaxially arranged with the rotating shaft seat 21;
a ring plunger slidably disposed in each of the side cavities 23, one end of the ring plunger being fixed to the shaft post 22; and
the internal spring 24 is disposed in the side cavity 23, and one end of the internal spring 24 is in contact with the ring pressing plug, that is, the steering correction assembly in the invention can control the swinging point of the assembled building wallboard in the lifting process to be below the hook lock, so that the integral swinging of the hook lock in the actual lifting process is avoided, and the lifting safety is improved.
As the preferred embodiment, the side cavity 23 is further provided with a position compensating plug 25 in a sliding manner, and a pneumatic cylinder is mounted on one side of the side cavity 23, especially, the gravity center of the assembled building wallboard provided with a reserved window and a door edge is cheap, and the inclination phenomenon can be generated during ordinary lifting, so that the position correction can be correspondingly performed through the sliding action of the position compensating plug, and the influence of the lifting gravity center is not needed to be considered.
In this embodiment, the outer connecting pipes 26 are all connected to the side cavities 23, the outer connecting pipe 26 on the left side is connected to the anti-slip positioning assembly 3 on the right side, the outer connecting pipe 26 on the right side is connected to the anti-slip positioning assembly 3 on the left side, that is, when the assembled building wallboard swings to the right side to deflect, for example, the middle ring pressing plug pair in the opposite left side cavity at this time, the inner connecting springs are gradually compressed, and the air pressure in the side cavities can be transmitted into the anti-slip positioning assembly on the right side through the outer connecting pipe, so that additional external force pressing is formed, and compared with static pressure clamping and protecting lifting in the prior art, the secondary pressing anti-slip effect is obvious; especially for the high-difficulty lifting work in severe environments.
Referring to fig. 4, in this embodiment, the anti-slip positioning assembly 3 includes:
a telescopic adjusting frame 31;
the clamping and protecting seat 32 is symmetrically fixed at the telescopic end of the telescopic adjusting frame 31;
an inner pressing positioning piece 4 arranged below the clamping and protecting seat 32;
a guide cylinder 35 transversely fixed in the clamping and protecting seat 32, wherein a control plug 34 is slidably arranged in the guide cylinder 35, and one end of the guide cylinder 35 is communicated with an external connection pipe 26 in the steering correcting assembly 2;
the pushing plate frame 33 is slidably arranged in the clamping and protecting seat 32, an inner spring 36 is arranged between the pushing plate frame 33 and the clamping and protecting seat 32, and one end of the inner leaning and pressing positioning piece 4 is rotationally connected with the pushing plate frame 33;
the top position piece is fixed at one end of the control plug 34, one end of the pushing plate frame 33 is propped against and contacted with the top position piece, and the contact surface of the pushing plate frame is set to be of an inclined surface structure, that is, the steering correction component can assist in driving the control plug in the guide cylinder to axially slide, so that the internal pressing positioning piece can be controlled to form secondary pressing clamping protection on the assembled building wallboard in the sliding process.
In this embodiment, a top plate 37 is further disposed below the pressing plate frame 33, and has a large surface roughness and a high friction.
Referring to fig. 5, in this embodiment, the inner pressing positioning member 4 includes:
an outer body 41 rotatably connected to the holder 32;
the inner accessories 42 are vertically arranged in the outer body 41 in a sliding manner, the number of the inner accessories 42 is two, and a limit spring 43 is connected between the inner accessories 42 and the outer body 41;
the first rubber plate 44 and the second rubber plate 45 are connected to the outer body 41, and the first rubber plate 44 and the second rubber plate 45 are connected to the inner accessory 42 through the supporting rods 46, that is, the first rubber plate and the second rubber plate can generate main deformation during lifting and swinging, gradually compress through the supporting rod driving limiting springs during deformation, and can form forced jacking action at the limiting positions.
As a preferred embodiment, the cross sections of the first rubber plate 44 and the second rubber plate 45 are in a zigzag structure, and the end portion of the first rubber plate 44 is stacked below the second rubber plate 45, so that the first rubber plate can cooperate with the second rubber plate to form a stepped pressurizing anti-skid effect, and the safety is higher.
Specifically, according to the specification of assembled building wallboard, adjust anti-skidding locating component's horizontal interval and vertical clamp and protect the interval, place assembled building wallboard behind anti-skidding locating component, it is inclined to turn to correction component by lifting hook lock cooperation (partial assembled building wallboard is influenced by the focus and appears the slope, can be corrected by turning to correction component this moment for it is horizontal handling to turn to correction component), and in assembled building wallboard rocks (receive nonresistible factor, even collision), each anti-skidding locating component can provide external force again at normal clamp and protect the effect when tilting to both sides, thereby improve anti-skidding security.
The foregoing description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical solution of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (8)
1. Be used for assembled building wallboard safe hoist device, its characterized in that: it comprises the following steps:
a cross frame (11);
the hanging scaffold body (1) is arranged in the middle of the transverse frame (11), and the upper part of the hanging scaffold body (1) is vertically lifted through a hook lock of a lifting hook;
the steering correction assembly (2) is arranged in the hanging scaffold main body (1), and one side of the steering correction assembly (2) is fixed with the transverse frame (11) so that the transverse frame (11) is rotationally connected with the hanging scaffold main body (1);
the transmission guide rods (14) are symmetrically fixed on the transverse frame (11) in parallel, and the transmission guide rods (14) are provided with connecting seats (13) in a sliding manner;
the screw rods (15) are symmetrically arranged on the transverse frame (11) in a relatively rotating mode, the connecting seat (13) is in sliding connection with the screw rods (15) through a threaded meshing effect, the transverse frame (11) is provided with driving motors (12), and output ends of the driving motors (12) are fixed with the screw rods (15); and
and the anti-slip positioning assembly (3) is vertically fixed on each connecting seat (13).
2. A safety lifting device for fabricated building wallboard as claimed in claim 1, wherein: the steering correction assembly (2) comprises:
the rotating shaft seat (21) is embedded and fixed in the hanging scaffold main body (1), a shaft column (22) is arranged in the rotating shaft seat (21) in a relatively rotatable manner, and one end of the shaft column (22) is fixed with the transverse frame (11);
the side cavity (23) is symmetrically fixed in the rotating shaft seat (21), and the cross section of the side cavity (23) is of an arc-shaped structure and is coaxially arranged with the rotating shaft seat (21);
a ring pressing plug which is arranged in each side cavity (23) in a sliding way, and one end of the ring pressing plug is fixed with the shaft column (22); and
and an inscription spring (24) arranged in the side cavity (23), wherein one end of the inscription spring (24) is abutted against and contacted with the ring pressing plug.
3. A safety lifting device for fabricated building wallboard as claimed in claim 2, wherein: the side cavity (23) is internally provided with a position compensating plug (25) in a sliding manner, and one side of the side cavity (23) is provided with a pneumatic cylinder.
4. A safety lifting device for fabricated building wallboard as claimed in claim 2, wherein: the side cavity (23) is communicated with an external connection pipe (26), the external connection pipe (26) on the left side is connected with the anti-slip positioning assembly (3) on the right side, and the external connection pipe (26) on the right side is connected with the anti-slip positioning assembly (3) on the left side.
5. A safety lifting device for fabricated building wallboard as claimed in claim 1, wherein: the anti-slip positioning assembly (3) comprises:
a telescopic adjusting frame (31);
the clamping and protecting seat (32) is symmetrically fixed at the telescopic end of the telescopic adjusting frame (31);
an inner leaning pressing positioning piece (4) is arranged below the clamping and protecting seat (32);
the guide cylinder (35) is transversely fixed in the clamping protection seat (32), a control plug (34) is arranged in the guide cylinder (35) in a sliding manner, and one end of the guide cylinder (35) is communicated with an external connection pipe (26) in the steering correction assembly (2);
the pushing plate frame (33) is arranged in the clamping and protecting seat (32) in a sliding manner, an inner spring (36) is arranged between the pushing plate frame (33) and the clamping and protecting seat (32), and one end of the inner pressing positioning piece (4) is rotationally connected with the pushing plate frame (33);
and the top position piece is fixed at one end of the control plug (34), one end of the pushing plate frame (33) is abutted against and contacted with the top position piece, and the contact surface of the pushing plate frame is of an inclined surface structure.
6. A safety lifting device for fabricated building wall panels as claimed in claim 5, wherein: and a last top plate (37) is arranged below the pushing plate frame (33).
7. A safety lifting device for fabricated building wall panels as claimed in claim 5, wherein: the inner pressing positioning piece (4) comprises:
an outer body member (41) rotatably connected to the holder (32);
the inner accessories (42) are vertically arranged in the outer body (41) in a sliding mode, the number of the inner accessories (42) is two, and a limit spring (43) is connected between the inner accessories (42) and the outer body (41);
the first rubber plate (44) and the second rubber plate (45) are connected to the outer body part (41), and the first rubber plate (44) and the second rubber plate (45) are connected with the inner accessory (42) through supporting rods (46).
8. A safety lifting device for fabricated building wallboard as claimed in claim 1, wherein: the cross sections of the first rubber plate (44) and the second rubber plate (45) are of a Z-shaped structure, and the end parts of the first rubber plate (44) are stacked below the second rubber plate (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310253667.1A CN117208731A (en) | 2023-03-16 | 2023-03-16 | Be used for assembled building wallboard safe hoist device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310253667.1A CN117208731A (en) | 2023-03-16 | 2023-03-16 | Be used for assembled building wallboard safe hoist device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117208731A true CN117208731A (en) | 2023-12-12 |
Family
ID=89046790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310253667.1A Pending CN117208731A (en) | 2023-03-16 | 2023-03-16 | Be used for assembled building wallboard safe hoist device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117208731A (en) |
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2023
- 2023-03-16 CN CN202310253667.1A patent/CN117208731A/en active Pending
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