CN221420389U - Prefabricated superimposed sheet drawing of patterns hoist device - Google Patents
Prefabricated superimposed sheet drawing of patterns hoist device Download PDFInfo
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- CN221420389U CN221420389U CN202323273073.1U CN202323273073U CN221420389U CN 221420389 U CN221420389 U CN 221420389U CN 202323273073 U CN202323273073 U CN 202323273073U CN 221420389 U CN221420389 U CN 221420389U
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- 230000008093 supporting effect Effects 0.000 abstract description 22
- 238000013461 design Methods 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 229910000851 Alloy steel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
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Abstract
The utility model relates to a prefabricated laminated slab demoulding and lifting device which comprises a main body frame, a supporting frame, a suspension plate, an auxiliary lifting plate, a fixing hole, a fixed pulley, a pulley supporting plate and stiffening ribs. The main body frames are arranged in parallel, stiffening ribs are arranged in the middle of the main body frames, support frames are fixedly connected between the main body frames, and the main body frames and the support frames jointly form a main body frame; a plurality of auxiliary hanging plates are arranged on the supporting frame, and fixing holes are drilled on the auxiliary hanging plates and serve as auxiliary hanging points; the utility model has simple structural design, not only increases the position of a plurality of hanging points, makes the stress points more dispersed, can make the demolding and hoisting more stable, and prevents the deformation or fracture of the component to a great extent.
Description
Technical Field
The utility model relates to the technical field of hoisting devices, in particular to a prefabricated laminated slab demoulding hoisting device.
Background
The hoisting refers to the general terms that a crane or a hoisting mechanism is used for installing and positioning equipment, various hoisting machines are used for hoisting equipment, workpieces, appliances, materials and the like in the overhaul or maintenance process, so that the position of the equipment, the workpieces, the appliances, the materials and the like is changed, when the integrated plate is used in the prior art, as the distance between the steel bars of the integrated plate and the upper surface of the integrated plate is limited and is often smaller than the distance from the hook tip of the hook to the hook bottom, a worker cannot directly carry out translation to hook the steel bars by the hook during use, and can not rotate the hook by an angle on a vertical plane, and after the hook hooks the steel bars, the hook hooks the steel bars by lifting the hook, because the weight of the hook for hoisting the integrated plate is large, the worker is difficult to realize the operation, and the worker on the site can only put the hook into the inclined plane where the central axis of the hook is located and the upper surface of the integrated plate and the axis of the steel bars are acute angles, so that the hook can normally hook the steel bars on the integrated plate. The hooked gesture is inconvenient for workers to operate, and greatly influences the lifting speed and the lifting efficiency of the laminated slab.
For example, the Chinese patent utility model with the patent number of CN201821551870.8 discloses a superimposed sheet lifting device, and a vacuum chuck is arranged at the bottom of a horizontal frame. When the worker operates, the vacuum chuck is adsorbed on the upper surface of the laminated plate, the mode is simple and quick, and the efficiency is greatly improved.
But vacuum chuck's absorption can not guarantee the superimposed sheet in the handling, and hoist device hoisting point position can not be adjusted according to prefabricated plate length, and the handling in-process produces easily and rocks, leads to the prefab atress unbalanced, is difficult to guarantee the stability when handling to lead to dangerous conditions such as deformation or fracture to take place.
Disclosure of utility model
(One) solving the technical problems
In order to solve the technical problems, the utility model provides a prefabricated laminated slab demoulding and lifting device.
(II) technical scheme
Based on the above, the utility model provides the following technical scheme: the utility model provides a prefabricated superimposed sheet drawing of patterns hoist device, includes main part frame, support frame, suspension board, supplementary hanger plate, fixed orifices, fixed pulley, pulley backup pad and stiffening rib, the mid-mounting of main part frame has the support frame, suspension board installs in the front end right side of main part frame, the fixed orifices has been seted up to the lower extreme inboard of suspension board, supplementary hanger plate installs in the bottom of support frame, the fixed pulley is installed in the lower extreme of pulley backup pad, pulley backup pad fixed mounting is in the front end downside of main part frame, the stiffening rib is installed in the inboard rear end of main part frame.
Preferably, the middle part of the main body frame is provided with a notch, the transverse length of the support frame is identical with the length of the notch in the middle part of the main body frame, and the support frame is horizontally fixed in the notch in the middle part of the main body frame, so that the support effect of the support frame is improved, and the support frame and the main body frame jointly form the main body frame.
Preferably, the cross sections of the left end and the right end of the support frame are triangular, and the middle part of the support frame is rectangular and horizontal.
Preferably, the hanging plate is provided with four groups, which are respectively arranged along the edges of the front end and the rear end of the main body frame in a relative way, and the inner sides of the upper end and the lower end of the hanging plate are respectively provided with a fixing hole for fixing the rope.
Preferably, the fixed pulley and the pulley support plate are respectively provided with six groups, and the fixed pulley and the pulley support plate are of an integrated structure.
Preferably, the six groups of fixed pulleys and the pulley support plates are in one group, the fixed pulleys and the pulley support plates are distributed and arranged at equal intervals along the front middle part and the rear middle part of the main body frame respectively, and the ropes penetrate through the fixed pulleys to form a plurality of hanging points, so that eccentric stress phenomenon does not occur, and auxiliary hanging points are arranged simultaneously, so that the demolding and the hanging are more stable.
Preferably, the middle part of the inner side of the main body frame is provided with grooves, four stiffening ribs are arranged, and every two stiffening ribs are arranged oppositely along the front end and the rear end of the grooves of the inner side of the main body frame.
Preferably, the support frame is made of stainless steel, and has good toughness.
Preferably, the stiffening ribs are made of alloy steel, and have good compression resistance.
(III) beneficial effects
Compared with the prior art, the utility model provides a prefabricated laminated slab demoulding and lifting device, which has the following beneficial effects:
According to the prefabricated laminated slab demoulding and lifting device, two parallel main body frames are arranged, stiffening ribs are arranged in the middle of the main body frames, support frames are fixedly connected between the main body frames, and the main body frames and the support frames jointly form a main body frame; a plurality of auxiliary hanging plates are arranged on the supporting frame, and fixing holes are drilled on the auxiliary hanging plates and serve as auxiliary hanging points; the utility model has simple structural design, not only increases the position of a plurality of hanging points to enable the stress points to be more dispersed, but also adopts pulley components to ensure that eccentric stress phenomenon does not occur in the hoisting process, and simultaneously sets auxiliary hanging points, thereby enabling the demolding hoisting to be more stable and preventing the components from deforming or breaking to a great extent.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic view of a three-dimensional part structure of the present utility model;
FIG. 4 is a schematic plan view of the present utility model;
Fig. 5 is a schematic view of a left-view plane structure of the present utility model.
In the figure: the main body frame-1, the supporting frame-2, the suspension plate-3, the auxiliary hanging plate-4, the fixing hole-5, the fixed pulley-6, the pulley supporting plate-7 and the stiffening rib-8.
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. 1-5, a prefabricated laminated slab demoulding and lifting device comprises a main body frame 1, a supporting frame 2, a suspension plate 3, an auxiliary suspension plate 4, a fixing hole 5, a fixed pulley 6, a pulley supporting plate 7 and a stiffening rib 8, wherein the supporting frame 2 is arranged in the middle of the main body frame 1, the suspension plate 3 is arranged on the right side of the front end of the main body frame 1, the fixing hole 5 is arranged on the inner side of the lower end of the suspension plate 3, the auxiliary suspension plate 4 is arranged at the bottom of the supporting frame 2, the fixed pulley 6 is arranged at the lower end of the pulley supporting plate 7, the pulley supporting plate 7 is fixedly arranged at the lower side of the front end of the main body frame 1, the stiffening rib 8 is arranged at the rear end of the inner side of the main body frame 1, a notch is arranged in the middle of the main body frame 1, the transverse length of the supporting frame 2 is matched with the length of the notch in the middle of the main body frame 1, the supporting frame 2 is horizontally fixed in the notch in the middle of the main body frame 1, thereby increasing the supporting effect of the supporting frame 2 and forming triangle with the main body frame 1 to form the left and right end cross section of the main body frame supporting frame 2, the middle part of the supporting frame 2 is rectangle level setting, the suspending board 3 is provided with four groups, which are arranged oppositely along the edges of the front and rear ends of the main body frame 1, and the inner sides of the upper and lower ends of the suspending board 3 are respectively provided with a fixed hole 5 for fixing the rope, the fixed pulley 6 and the pulley supporting board 7 are respectively provided with six groups, and the fixed pulley 6 and the pulley supporting board 7 are integrated structure, the six groups of fixed pulley 6 and the pulley supporting board 7 are three groups, which are distributed and arranged equidistantly along the front and rear middle parts of the main body frame 1, the rope passes through the fixed pulley to form a plurality of suspending points, thereby the eccentric stress phenomenon does not occur, and the auxiliary suspending points are arranged at the same time, the inner middle part of the main body frame 1 is provided with grooves during demoulding and suspending, the stiffening rib 8 is provided with four groups, the stiffening ribs 8 are arranged in pairs along the front end and the rear end of the groove on the inner side of the main body frame 1, the supporting frame 2 is made of stainless steel, the toughness is good, and the stiffening ribs 8 are made of alloy steel and have good compression resistance.
In summary, when in use:
First: 4 lifting ropes with the same length are prepared, and according to the number of lifting points of the lifting device, the lifting ropes at all the lifting points are prepared, so that the lifting hooks are ensured to be arranged on the ropes.
Second,: 4 lifting ropes are bound to the fixing holes (5) at the upper part of the surrounding suspension plate (3), so that the length of the lifting ropes is consistent under the stress straightening state.
Third,: meanwhile, the balance auxiliary rope is fixed on an auxiliary hanging plate (4) of the support frame (2), so that the length consistency of the rope in a straightening state is ensured.
Fourth,: and then other hoisting ropes are arranged on each fixed pulley (6), so that the lengths of the ropes are ensured to be consistent, and each required hoisting point is formed.
Fifth,: the whole device is hooked on a special truss or crane, the lifting device is moved to a laminated slab maintenance platform, a proper lifting point position is selected according to the size of the laminated slab, and a lifting hook on a corresponding lifting point of the lifting device is hooked on the cured laminated slab truss.
Sixth: and (5) carrying out demolding and lifting, lifting to a stacking position of the laminated slab, taking down the hook, and carrying out lifting movement of the next laminated slab.
The control mode of the utility model is controlled by manually starting and closing the switch, the wiring diagram of the power element and the supply of the power supply are common knowledge in the field, and the utility model is mainly used for protecting the mechanical device, so the utility model does not explain the control mode and the wiring arrangement in detail.
The control mode of the utility model is automatically controlled by the controller, the control circuit of the controller can be realized by simple programming of a person skilled in the art, the supply of power also belongs to common knowledge in the art, and the utility model is mainly used for protecting a mechanical device, so the utility model does not explain the control mode and circuit connection in detail.
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 (7)
1. The utility model provides a prefabricated superimposed sheet drawing of patterns hoist device, includes main part frame (1), support frame (2), suspension board (3), supplementary hanger plate (4), fixed orifices (5), fixed pulley (6), pulley backup pad (7) and stiffening rib (8);
The method is characterized in that: the middle part of main part frame (1) is installed support frame (2), hang hanger plate (3) and install in the front end right side of main part frame (1), fixed orifices (5) have been seted up to the lower extreme inboard of hanging hanger plate (3), supplementary hanger plate (4) are installed in the bottom of support frame (2), fixed pulley (6) are installed in the lower extreme of pulley backup pad (7), pulley backup pad (7) fixed mounting is in the front end downside of main part frame (1), stiffening rib (8) are installed in the inboard rear end of main part frame (1).
2. The prefabricated laminated slab demolding and lifting device according to claim 1, wherein: the middle part of the main body frame (1) is provided with a notch, the transverse length of the support frame (2) is identical to the length of the notch in the middle part of the main body frame (1), and the support frame (2) is horizontally fixed in the notch in the middle part of the main body frame (1).
3. The prefabricated laminated slab demolding and lifting device according to claim 1, wherein: the cross sections of the left end and the right end of the support frame (2) are triangular, and the middle part of the support frame (2) is rectangular and horizontal.
4. The prefabricated laminated slab demolding and lifting device according to claim 1, wherein: the hanging plates (3) are provided with four groups, the four groups are respectively arranged oppositely along the edges of the front end and the rear end of the main body frame (1), and fixing holes (5) are respectively formed in the inner sides of the upper end and the lower end of the hanging plates (3).
5. The prefabricated laminated slab demolding and lifting device according to claim 1, wherein: six groups of fixed pulleys (6) and pulley support plates (7) are respectively arranged, and the fixed pulleys (6) and the pulley support plates (7) are of an integrated structure.
6. The prefabricated laminated slab demolding and lifting device according to claim 1, wherein: the six groups of fixed pulleys (6) and the pulley support plates (7) are arranged in a group at equal intervals along the front middle part and the rear middle part of the main body frame (1).
7. The prefabricated laminated slab demolding and lifting device according to claim 1, wherein: the inside middle part of main part frame (1) is equipped with the recess, and stiffening rib (8) are provided with four sets of, and two sets of respectively along the front and back both ends relative setting of the inboard recess of main part frame (1) of stiffening rib (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323273073.1U CN221420389U (en) | 2023-11-30 | 2023-11-30 | Prefabricated superimposed sheet drawing of patterns hoist device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323273073.1U CN221420389U (en) | 2023-11-30 | 2023-11-30 | Prefabricated superimposed sheet drawing of patterns hoist device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221420389U true CN221420389U (en) | 2024-07-26 |
Family
ID=91978356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323273073.1U Active CN221420389U (en) | 2023-11-30 | 2023-11-30 | Prefabricated superimposed sheet drawing of patterns hoist device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221420389U (en) |
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2023
- 2023-11-30 CN CN202323273073.1U patent/CN221420389U/en active Active
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