CN214495428U - Pre-buried hoisting point structure of prefabricated panel - Google Patents
Pre-buried hoisting point structure of prefabricated panel Download PDFInfo
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- CN214495428U CN214495428U CN202023224711.7U CN202023224711U CN214495428U CN 214495428 U CN214495428 U CN 214495428U CN 202023224711 U CN202023224711 U CN 202023224711U CN 214495428 U CN214495428 U CN 214495428U
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- prefabricated panel
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Abstract
The utility model discloses a pre-buried hoisting point structure of prefabricated panel, including the reinforcing bar net piece of configuration in prefabricated panel, its characterized in that the bottom of reinforcing bar net piece is provided with fixed establishment, the last hoisting sleeve that is provided with of fixed establishment, hoisting sleeve's upper and lower mouth of pipe respectively with prefabricated panel's upper and lower board end matches, and is in it leads to groove rather than the communicating bar of lumen to have arranged at least one on the sheathed tube direction of height to hoist. An object of the utility model is to provide a can improve the stability of prefabricated panel hoist and mount, reduce the construction degree of difficulty, avoid the pre-buried hoisting point structure of prefabricated panel damage.
Description
Technical Field
The utility model relates to a building material's technical field, specifically speaking relates to a pre-buried hoisting point structure of prefabricated panel.
Background
The prefabricated building is formed by assembling prefabricated parts on a construction site, and has the advantages of saving resources, reducing labor force, protecting environment, improving production efficiency, shortening construction period, realizing standardized production, improving comprehensive economic benefit of the building and the like. In recent years, prefabricated structures have been rapidly developed in the strong support of governments at all levels.
The parts of the assembly type structure are prefabricated in a factory, transported to a construction site and hoisted through hoisting equipment, and the weight of the prefabricated part is larger and larger along with the improvement of the performance of the hoisting equipment, so that higher requirements on the bearing capacity of a hoisting point are provided.
However, at present, the hanger of the prefabricated panel is often directly punched and installed on the panel surface, so that the construction is complicated, and the risk of damaging the prefabricated panel exists; meanwhile, the hanging bracket arranged in the mode is not firm enough, and lacks stability and safety.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can improve the stability of prefabricated panel hoist and mount, reduce the construction degree of difficulty, avoid the pre-buried hoisting point structure of prefabricated panel damage.
In order to achieve the above object, the utility model discloses at first a technical scheme is disclosed:
the utility model provides a pre-buried hoisting point structure of prefabricated panel, is including the reinforcing bar net piece of configuration in prefabricated panel, its key lies in the reinforcing bar net piece's bottom is provided with fixed establishment, the last hoist and mount sleeve pipe that is provided with of fixed establishment, hoist and mount sheathed tube upper and lower mouth of pipe respectively with the upper and lower board end of prefabricated panel matches, just has arranged at least one and the communicating bar of its lumen to lead to the groove in hoist and mount sheathed tube direction of height.
Furthermore, the number of the strip-shaped through grooves is two, and the strip-shaped through grooves are oppositely arranged along the axis of the hoisting sleeve.
Furthermore, the fixing mechanism comprises an anchoring steel plate fixedly connected to the peripheral side of the hoisting sleeve, and a clamping seat is further arranged between the anchoring steel plate and the reinforcing mesh.
Furthermore, the anchoring steel plate is a rectangular plate, and the number of the clamping seats is four, and the four clamping seats are respectively arranged close to the top point of the rectangular plate.
Furthermore, the clamping seat is of a cuboid structure with hollow parts, a rectangular opening is formed in the upper end of the clamping seat, and arc-shaped bayonets are arranged on each edge of the rectangular opening.
Furthermore, the length of the side surfaces of the front side and the rear side of the clamping seat is different from the length of the side surfaces of the left side and the right side of the clamping seat.
Compared with the prior art, the utility model discloses a show the effect and be:
1. the hoisting sleeve and the fixing mechanism are utilized to reasonably arrange the hoisting point in advance, so that the subsequent hoisting is fast and convenient;
2. the quick assembly of the hanging bracket is realized through the tube cavity of the hanging sleeve and the strip-shaped through grooves, the integral hanging of the prefabricated plate is convenient, and the hanging bracket has the advantages of simple construction process, high construction efficiency, short construction period and reduced labor cost;
3. the hoisting sleeve is connected with the reinforcing mesh through the fixing mechanism, so that the structure of the hoisting sleeve is more stable, the prefabricated plate is prevented from being damaged during hoisting, and the stability and the safety of the prefabricated plate during hoisting are improved.
Drawings
The invention will be further explained with reference to the drawings and examples, wherein:
FIG. 1 is a diagram illustrating an internal structure of a prefabricated panel according to an embodiment of the present invention;
FIG. 2 is an external configuration view of a precast panel according to an embodiment;
fig. 3 is a schematic structural diagram of a pre-buried hoisting point structure in the first embodiment;
fig. 4 is an exploded schematic view of a pre-buried hoisting point structure in the first embodiment;
the figure is marked with: 1-reinforcing mesh, 2-fixing mechanism, 3-hoisting sleeve, 4-strip through groove, 5-anchoring steel plate, 6-clamping seat, 7-arc bayonet and 8-concrete.
Detailed Description
In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description is made with reference to the accompanying drawings and specific embodiments, and it should be understood that the specific embodiments described herein are only used for explaining the present invention, and are not used for limiting the present invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Fig. 1 shows a first exemplary embodiment of the invention: the pre-buried hoisting point structure of the precast slab comprises a steel bar mesh sheet 1 arranged in the precast slab, and is characterized in that a fixing mechanism 2 is arranged at the bottom of the steel bar mesh sheet 1, and a hoisting sleeve 3 is arranged on the fixing mechanism 2; as shown in fig. 2, the upper and lower pipe orifices of the hoisting sleeve 3 are respectively matched with the upper and lower plate ends of the prefabricated plate, and at least one strip-shaped through groove 4 communicated with the pipe cavity of the hoisting sleeve 3 is arranged in the height direction of the hoisting sleeve; the number of the strip-shaped through grooves 4 is two, and the strip-shaped through grooves are oppositely arranged along the axis of the hoisting sleeve 3.
As shown in fig. 3, the fixing mechanism 2 includes an anchoring steel plate 5 fixedly connected to the peripheral side of the hoisting sleeve 3, and a clamping seat 6 is further disposed between the anchoring steel plate 5 and the reinforcing mesh sheet 1. The anchoring steel plates 5 are rectangular plates, and the number of the clamping seats 6 is four and is respectively close to the top points of the rectangular plates.
As shown in fig. 4, when the concrete implementation, the clamping seat 6 is a cuboid structure with hollow inside, a rectangular opening is formed in the upper end of the clamping seat 6, and each edge of the rectangular opening is provided with an arc-shaped bayonet 7. The length difference of the side surfaces of the front side and the rear side of the clamping seat 6 and the side surfaces of the left side and the right side of the clamping seat is set. Can adapt to crisscross reinforcing bar net piece 1 structure that distributes through above-mentioned structure, guarantee arc bayonet 7 and reinforcing bar net piece 1 accurate counterpoint.
The principle of the embodiment is as follows:
arranging the arrangement position of a hoisting sleeve according to a predetermined hoisting point position, arranging the steel bar net piece 1 in a processing mould of the prefabricated plate, fixing an anchoring steel plate 5 below the steel bar net piece 1 by utilizing a clamping seat 6, then pouring concrete 8 in the processing mould, and ensuring that the height of the hoisting sleeve is adapted to the thickness of the concrete 8. When carrying out prefabricated panel hoist and mount, make the gallows that matches with hoist and mount sleeve cross-sectional shape pass its lumen, the bar leads to groove 4 and can cooperate the gallows to pass through, rotates certain angle and can accomplish the gallows equipment after the gallows passes the hoist and mount sleeve. Because the hoist and mount sleeve is even as an organic whole through fixed establishment 2 and reinforcing bar net piece 1, when the gallows was to the hypoplastron end application of force of prefabricated panel, fixed establishment 2 can cooperate more inseparabler with reinforcing bar net piece 1, consequently can ensure the stability and the security of prefabricated panel hoist and mount in-process, prevent that prefabricated panel from damaging.
It will be appreciated that in other embodiments, anchor holes may be provided in the anchor steel plate 5 to reduce the weight while increasing the anchoring force between the embedded lifting point structure and the concrete 8.
In conclusion, the hoisting sleeve 3 and the fixing mechanism 2 are utilized to reasonably arrange the hoisting point position in advance, so that the subsequent hoisting is fast and convenient; the rapid assembly of the hanging bracket is realized through the tube cavity of the hanging sleeve 3 and the strip-shaped through grooves 4, the integral hanging of the prefabricated plate is convenient, and the hanging bracket has the advantages of simple construction process, high construction efficiency, short construction period and reduced labor cost; hoisting sleeve 3 is connected with reinforcing bar net piece 1 through fixed establishment 2, makes its structure more stable to cause the precast panel damage when avoiding hoist and mount, improved the stability and the security of precast panel hoist and mount in-process.
Finally, it should be noted that the above-mentioned technical solutions are only preferred embodiments of the present invention, and certainly, the scope of the present invention should not be limited thereby, and those skilled in the art can understand that all or part of the procedures of the above-mentioned embodiments can be realized, and the equivalent changes made according to the claims of the present invention still belong to the scope covered by the present invention.
Claims (6)
1. The utility model provides a pre-buried hoisting point structure of prefabricated panel, is including the reinforcing bar net piece of configuration in prefabricated panel, its characterized in that the bottom of reinforcing bar net piece is provided with fixed establishment, the last hoist and mount sleeve pipe that is provided with of fixed establishment, hoist and mount sheathed tube upper and lower mouth of pipe respectively with the upper and lower board end of prefabricated panel matches, just has arranged at least one and the communicating bar of its lumen to lead to the groove in hoist and mount sheathed tube direction of height.
2. The pre-buried hoisting point structure of the precast slab as recited in claim 1, wherein the number of the strip-shaped through grooves is two, and the two strip-shaped through grooves are arranged oppositely along the axis of the hoisting sleeve.
3. The pre-buried hoisting point structure of precast slab of claim 1 or 2, characterized in that, the fixing mechanism comprises an anchoring steel plate fixedly connected to the periphery of the hoisting sleeve, and a clamping seat is further arranged between the anchoring steel plate and the reinforcing mesh.
4. The pre-buried hoisting point structure of precast slab of claim 3, wherein the anchoring steel plate is a rectangular plate, and the number of the fastening seats is four, and the fastening seats are respectively arranged near the top point of the rectangular plate.
5. The pre-buried hoisting point structure of prefabricated panel of claim 4, characterized in that, the joint seat is the cuboid structure of inside fretwork the upper end of joint seat has seted up the rectangle uncovered, the open every edge of rectangle all is provided with the arc bayonet socket.
6. The pre-buried hoisting point structure of precast panel of claim 5, characterized in that, the side of joint seat front and back both sides sets up with the side difference of left and right sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023224711.7U CN214495428U (en) | 2020-12-24 | 2020-12-24 | Pre-buried hoisting point structure of prefabricated panel |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023224711.7U CN214495428U (en) | 2020-12-24 | 2020-12-24 | Pre-buried hoisting point structure of prefabricated panel |
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| CN214495428U true CN214495428U (en) | 2021-10-26 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114179214A (en) * | 2021-11-16 | 2022-03-15 | 南方海上风电联合开发有限公司 | Novel embedded hoisting point structure suitable for large-size precast concrete component |
-
2020
- 2020-12-24 CN CN202023224711.7U patent/CN214495428U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114179214A (en) * | 2021-11-16 | 2022-03-15 | 南方海上风电联合开发有限公司 | Novel embedded hoisting point structure suitable for large-size precast concrete component |
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