CN210192290U - Laminated plate circumference protective sleeve - Google Patents
Laminated plate circumference protective sleeve Download PDFInfo
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- CN210192290U CN210192290U CN201921114857.0U CN201921114857U CN210192290U CN 210192290 U CN210192290 U CN 210192290U CN 201921114857 U CN201921114857 U CN 201921114857U CN 210192290 U CN210192290 U CN 210192290U
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- superimposed sheet
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Abstract
The utility model provides a superimposed sheet border protective sheath, it comprises four sharp frames, the U-shaped frame that sharp frame formed for top panel, lower panel and side board rigid coupling, top panel, lower panel width are greater than superimposed sheet play muscle length 20mm, and side board width is the same with superimposed sheet thickness, four sharp frames meet one by one, and the contained angle coincidence position is pegged graft mutually, and the sharp frame passes through screw and superimposed sheet rigid coupling, the utility model discloses fundamentally has solved the circumstances such as the peripheral concrete of component is damaged, the reinforcing bar is buckled, saves the process of construction follow-up processing, has improved the efficiency of construction greatly, and the protection frame can be recycled repeatedly, and the protection effect is obvious, and the steel material consumes for a short time.
Description
Technical Field
The utility model belongs to the technical field of the construction of structure superimposed sheet, concretely relates to superimposed sheet border protective sheath.
Background
Among the prefabricated buildings, the laminated slab is a new technology which is widely applied, the manufacturing and installation of the laminated slab are very mature, and problems still occur in the process of storage and transportation. If take place to collide with in depositing and the transportation, can lead to the concrete member damaged, the reinforcing bar condition such as buckle takes place, and the component needs to carry out secondary treatment after to the scene, can cause a lot of troubles for the construction like this, influences the construction progress.
SUMMERY OF THE UTILITY MODEL
For the utility model the technical problem who solves is: after the laminated slab is prefabricated, the laminated slab is placed and has no structural protection in the transportation process, so that the problem that the steel bars are bent before installation and the concrete structure is damaged is caused.
The utility model provides a solve above-mentioned technical problem and provide a superimposed sheet border protective sheath protection superimposed sheet structure's is complete, its concrete structure is:
the utility model provides a superimposed sheet border protective sheath, it comprises four sharp frames, the U-shaped frame that sharp frame formed for top panel, lower panel and side board rigid coupling, top panel, lower panel width are greater than superimposed sheet and go out muscle length 20mm, and side board width is the same with superimposed sheet thickness, four sharp frames meet one by one, and the contained angle coincidence position is pegged graft mutually, and sharp frame passes through screw and superimposed sheet rigid coupling.
The utility model discloses fundamentally has solved the peripheral concrete of component and has damaged, the reinforcing bar condition such as buckle, saves the process of construction subsequent processing, has improved the efficiency of construction greatly, and the protection frame can be recycled repeatedly, and the protection effect is obvious, and the steel material consumes for a short time.
Drawings
FIG. 1 is a plan view of the present invention;
FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;
fig. 3 is a diagram of an example of the present invention.
In the figure, a laminated slab 1, a laminated slab rib 2, a straight line outer frame 3 and a screw 4.
Detailed Description
The design concept of the utility model is that: the protective sleeve is manufactured according to the rib output length and the size of the laminated slab, the protective sleeve is a C-shaped stainless steel plate, the protective sleeve covers the periphery of the laminated slab integrally, and the protective sleeve and the laminated slab are transported to the site and taken down before hoisting construction.
The following describes the specific structure of the present invention with reference to the accompanying drawings:
as shown in fig. 1-2, a protective sleeve for the periphery of a laminated slab comprises four straight line outer frames 3, wherein the straight line outer frames 3 are U-shaped frames formed by fixedly connecting an upper panel 31, a lower panel 33 and a side panel 32, the widths of the upper panel 31 and the lower panel 33 are greater than the length of a rib 2 of the laminated slab by 20mm, the width of the side panel 32 is the same as the thickness of the laminated slab 1, the four straight line outer frames 3 are connected one by one, the included angle coincidence positions are spliced, and the straight line outer frames 3 are fixedly connected with the laminated slab 1 through screws 4.
When the combined slab is used, the four linear outer frames 3 are buckled outside the ribs 2 of the combined slab one by one, the inner side edge of the combined slab has 20mm of overlapping with the concrete structure of the combined slab 1, screws 4 are uniformly driven into the overlapping positions to fix the protective sleeves, and the overlapping positions of the corner steel plates are also reinforced by bolts.
The utility model discloses be applied to structure superimposed sheet, it is according to the reasonable preparation of superimposed sheet size, protects superimposed sheet concrete structure and goes out the muscle.
Referring to fig. 3, the length of the steel plate can adopt a fixed modulus, if the length of the linear steel plate is less than the length of a laminated slab, two steel plates are spliced, one steel plate extends into the other steel plate, and the extending length is adjusted according to the size of a component. And finally, after the protective sleeve is installed all around, the protective sleeve is fixed by using a fixing device, and the protective sleeve is detached for recycling before being hoisted and installed on site.
Claims (1)
1. The utility model provides a superimposed sheet border protective sheath, characterized by: it comprises four straight line frames (3), straight line frame (3) are the U-shaped frame that upper panel (31), lower panel (33) and side board (32) rigid coupling formed, and upper panel (31), lower panel (33) width are greater than superimposed sheet play muscle (2) length 20mm, and side board (32) width is the same with superimposed sheet (1) thickness, four straight line frames (3) meet one by one, and the contained angle coincidence position is pegged graft mutually, and straight line frame (3) are through screw (4) and superimposed sheet (1) rigid coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921114857.0U CN210192290U (en) | 2019-07-16 | 2019-07-16 | Laminated plate circumference protective sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921114857.0U CN210192290U (en) | 2019-07-16 | 2019-07-16 | Laminated plate circumference protective sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210192290U true CN210192290U (en) | 2020-03-27 |
Family
ID=69867838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921114857.0U Active CN210192290U (en) | 2019-07-16 | 2019-07-16 | Laminated plate circumference protective sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210192290U (en) |
-
2019
- 2019-07-16 CN CN201921114857.0U patent/CN210192290U/en active Active
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