CN216109244U - Superimposed sheet leak protection device - Google Patents
Superimposed sheet leak protection device Download PDFInfo
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- CN216109244U CN216109244U CN202122549806.4U CN202122549806U CN216109244U CN 216109244 U CN216109244 U CN 216109244U CN 202122549806 U CN202122549806 U CN 202122549806U CN 216109244 U CN216109244 U CN 216109244U
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- leakage
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- proof
- bottom plate
- leak protection
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Abstract
The utility model discloses a superimposed sheet leakage-proof device, comprising: a leakproof bottom plate which is in a strip shape; the two leakage-proof side plates are respectively correspondingly and obliquely connected to the left side and the right side of the leakage-proof bottom plate; the two supporting top plates are correspondingly hinged to the outer sides of the leakage-proof side plates respectively; the sealing rubber strip is bonded at the hinged position of the supporting top plate and the leakage-proof side plate; a plurality of support rods arranged at the bottom of the plate; wherein, the width of the leak protection bottom plate is not less than the joint gap of the laminated slab. After the device is adopted, when the superimposed layer concrete is required to be poured, the integral pouring area of the joint position of the superimposed slab is enlarged due to the existence of the leakage-proof bottom plate, the leakage-proof side plate and the supporting top plate, and the problems of cracks, bulges and the like in the pouring process are reduced.
Description
Technical Field
The utility model relates to a leakage-proof device for a laminated slab, and belongs to the technical field of installation of laminated slabs.
Background
The common reinforced concrete composite slab in the assembled reinforced concrete structure is used as a floor slab of the structure, the composite slab is firstly produced into a prefabricated composite slab component in a prefabrication factory, after the composite slab component is transported to a site to be installed in place, reinforcing steel bars are bound above the composite slab component, a composite layer of concrete is poured, and finally the construction of the composite slab is completed. In the construction process of pouring laminated concrete, the problem of slurry leakage is easily caused at the joint position of the two laminated slabs due to the fact that formwork support is not tight, and the problems of construction quality such as gaps, protruding seams and the like are caused at the joint position of the laminated slabs.
SUMMERY OF THE UTILITY MODEL
Based on the above, the utility model provides the leakage-proof device for the laminated plate, which is convenient to operate and can be repeatedly used, so that the defects of the prior art are overcome.
The technical scheme of the utility model is as follows: a laminated panel leakage preventing device comprising:
a leakproof bottom plate which is in a strip shape;
the two leakage-proof side plates are respectively correspondingly and obliquely connected to the left side and the right side of the leakage-proof bottom plate;
the two supporting top plates are correspondingly hinged to the outer sides of the leakage-proof side plates respectively;
the sealing rubber strip is bonded at the hinged position of the supporting top plate and the leakage-proof side plate;
a plurality of support rods arranged at the bottom of the plate;
wherein, the width of the leak protection bottom plate is not less than the joint gap of the laminated slab.
In one example, the inclination angle of the leakage-proof side plates and the leakage-proof bottom plate is 130-160 degrees.
In one example, the width of the leakage-proof bottom plate is the same as or slightly larger than the width of the laminated plate joint gap.
In one example, the leakproof bottom plate, the leakproof side plate and the supporting top plate are all aluminum templates.
The utility model has the beneficial effects that: after adopting this device, when needs pour the coincide layer concrete, because the leak protection bottom plate, the existence of leak protection curb plate and roof support has enlarged the superimposed sheet hookup location integral casting area, because the crack that produces has reduced the pouring in-process, protruding scheduling problem, and because adopt bracing piece adaptability to support roof support and leak protection bottom plate when pouring, the emergence of the thick liquid phenomenon that has comparatively steadily reduced when making this device pour, carry out the picking of concrete and work of plastering after pouring, reduce the crackle, the seam is salient and the engineering quality problem of leaking the thick liquid.
Drawings
FIG. 1 is a schematic view of a leak preventer for a laminated board (not including a sealing rubber strip);
FIG. 2 is a schematic view of a leak preventer (including a sealing rubber strip) for a laminated board;
FIG. 3 is a front view of a leakage preventing means (including a sealing rubber strip) of the laminated board;
FIG. 4 is a schematic view showing a state in which the leakage preventing means of the laminated board is used;
FIG. 5 is a front view showing a state in which the leakage preventing means of the laminated board is used;
description of reference numerals:
1 leak protection bottom plate, 2 leak protection curb plates, 3 roof supports, 4 sealing rubber strips, 5 bracing pieces, 6 superimposed sheets.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.
Referring to fig. 1 to 5, the leakage-proof device for a composite slab of the present embodiment includes a leakage-proof bottom plate 1, leakage-proof side plates 2, top support plates 3, sealing rubber strips 4 and dry support rods 5, wherein the leakage-proof bottom plate 1 is in a strip shape, the width of the leakage-proof bottom plate is not less than the joint gap of the composite slab 6, the two leakage-proof side plates 2 are respectively and correspondingly and obliquely connected to the left and right sides of the leakage-proof bottom plate 1, the two top support plates 3 are respectively and correspondingly hinged to the outer sides of the leakage-proof side plates 2, the support plates can rotate relative to the leakage-proof side plates 2, the sealing rubber strips 4 are bonded to the hinged portions of the top support plates 3 and the leakage-proof side plates 2 to seal the hinged portions, and a plurality of support rods 5 are mounted at the bottom of the above plates for supporting.
Furthermore, in the device, the inclination angle of the leakage-proof side plate 2 and the leakage-proof bottom plate 1 is 130-160 degrees, so that the effect of preventing slurry leakage cannot be achieved due to too small angle, and the subsequent rejecting work of concrete is increased due to too large angle. In this embodiment, the leakage-proof side plate 2 and the leakage-proof bottom plate 1 can be connected together by welding.
Furthermore, in this device, the width of leak protection bottom plate 1 is the same with 6 joint gaps of superimposed sheet or slightly is greater than 6 joint gaps of superimposed sheet, when guaranteeing the leak protection effect, can reduce the later stage cost of polishing.
Further, in this device, leak protection bottom plate 1, leak protection curb plate 2 and supporting roof 3 are the aluminum mould board, and leak protection bottom plate 1 all need to use bracing piece 5 with supporting roof 3 to support, and the supporting shoe is inlayed at 5 tops of bracing piece.
After adopting this device, when the coincide layer concrete is pour to needs, can fix leak protection bottom plate 1 in 6 joint gap below of two adjacent superimposed sheets, and at leak protection curb plate 2 and the articulated department bonding sealing rubber strip 4 between the roof 3, then roof 3 and leak protection bottom plate 1 are all fixed through bracing piece 5, make roof 3 closely laminate in the bottom of two superimposed sheets 6, realize 6 piece and external environment's of superimposed sheet sealed isolated, thereby can carry out relative sealed processing to the piece between the adjacent superimposed sheet 6, leak thick liquid from both sides when preventing to pour, and leak thick liquid from articulated department. Moreover, the leakage-proof side plates 2 are hinged with the supporting top plate 3, so that the assembling position can be properly adjusted, and the leakage-proof side plates are ensured to be fully contacted with the bottom surface of the laminated slab 6. In addition, this device is because leak protection bottom plate 1, the existence of leak protection curb plate 2 and roof support 3, the 6 hookup location of superimposed sheet whole pouring area has been enlarged, the crack owing to produce in the pouring process has been reduced, protruding scheduling problem, and adopt bracing piece 5 adaptability to support roof support 3 and leak protection bottom plate 1 when pouring, the emergence of the hourglass thick liquid phenomenon has comparatively steadily been reduced when making this device pour, after pouring carry out the picking of concrete and work of plastering, reduce the crackle, the engineering quality problem of seam protrusion and hourglass thick liquid.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (4)
1. A superimposed sheet leakage preventing device, comprising:
a leakproof bottom plate (1) which is in a strip shape;
the two leakage-proof side plates (2) are respectively connected to the left side and the right side of the leakage-proof bottom plate (1) in an inclined manner;
the two supporting top plates (3) are correspondingly hinged to the outer sides of the leakage-proof side plates (2) respectively;
the sealing rubber strip (4) is bonded at the hinged position of the supporting top plate (3) and the leakage-proof side plate (2);
a plurality of support rods (5) arranged at the bottom of the plate;
wherein, the width of the leakproof bottom plate (1) is not less than the joint gap of the laminated slab (6).
2. A composite leak protection device according to claim 1, wherein said side leak protection plate (2) is inclined at an angle of 130 ° to 160 ° to said bottom leak protection plate (1).
3. A composite leak prevention means according to claim 1 wherein the width of the leak prevention bottom plate (1) is the same as or slightly larger than the width of the joint gap of the composite (6).
4. A superimposed sheet leakage preventing means according to claim 1, wherein said leakage preventing bottom plate (1), said leakage preventing side plate (2) and said supporting top plate (3) are all aluminum forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122549806.4U CN216109244U (en) | 2021-10-22 | 2021-10-22 | Superimposed sheet leak protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122549806.4U CN216109244U (en) | 2021-10-22 | 2021-10-22 | Superimposed sheet leak protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216109244U true CN216109244U (en) | 2022-03-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202122549806.4U Active CN216109244U (en) | 2021-10-22 | 2021-10-22 | Superimposed sheet leak protection device |
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| CN (1) | CN216109244U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114000632A (en) * | 2021-11-29 | 2022-02-01 | 山东高速德建集团有限公司 | Laminated slab construction structure free of ash adhesion and construction process thereof |
-
2021
- 2021-10-22 CN CN202122549806.4U patent/CN216109244U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114000632A (en) * | 2021-11-29 | 2022-02-01 | 山东高速德建集团有限公司 | Laminated slab construction structure free of ash adhesion and construction process thereof |
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