CN216239398U - Servo deformation waterproof rubber plug - Google Patents
Servo deformation waterproof rubber plug Download PDFInfo
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- CN216239398U CN216239398U CN202122930465.5U CN202122930465U CN216239398U CN 216239398 U CN216239398 U CN 216239398U CN 202122930465 U CN202122930465 U CN 202122930465U CN 216239398 U CN216239398 U CN 216239398U
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- waterproof
- plug
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- holding tank
- end cap
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Abstract
The utility model discloses a servo deformation waterproof rubber plug, which comprises a plug body, wherein the plug body is matched with the shape of a convex cavity structure formed by mutually vertically overlocking the connecting ends of two adjacent metal roof boards; the both sides of end cap body are the tilt up stair structure of mutual symmetry the inside of end cap body is equipped with the holding tank the top and the both sides end of end cap body all seted up one will the continuous hole of holding tank and external environment intercommunication still holding tank, the downthehole waterproof daub that all pours into even. The utility model has the advantages that the connection of the connecting ends which are mutually lockstitched and matched with two adjacent metal roof boards is not easy to generate gaps, and the sealing and waterproof effects are good.
Description
Technical Field
The utility model relates to the technical field of buildings, in particular to a servo deformation waterproof rubber plug.
Background
Along with the rapid development of the economy in China, the forms of domestic buildings are more and more diversified, and steel structure buildings are widely applied to various industrial plants, warehouses, large markets and other places due to the advantages of low construction cost, short construction period and the like. Usually, a plurality of metal roof panels are mutually locked and spliced to form a metal roof system in a steel structure building.
The connecting ends of two adjacent metal roof boards of the existing metal roof system can form a convex cavity structure when the vertical overlock is spliced and matched, and at present, the convex cavity structure can be plugged by a plug after the overlock splicing of the two adjacent metal roof boards is completed, so that the sealing and waterproof effects are achieved. However, when the existing plug is used in a storm environment, the metal roof panels are greatly deformed and then extrude the plug to deform, so that the connecting ends of the two adjacent metal roof panels which are mutually locked and matched to form the convex cavity structure are easily separated from the plug to form a gap, the plugging is not tight, the phenomenon of water leakage is easily caused, and the practical application requirements are difficult to meet.
Therefore, how to solve the above problems is an urgent technical problem to be solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a servo deformation waterproof rubber plug which is not easy to generate gaps and has good sealing and waterproof effects when the connection end of the connecting end matched with the mutual serging and splicing of two adjacent metal roof boards is connected.
In order to achieve the purpose, the technical scheme adopted by the utility model is as follows:
a servo deformation waterproof rubber plug comprises a plug body which is matched with the shape of a convex cavity structure formed by mutually vertically overlocking the connecting ends of two adjacent metal roof boards; the both sides of end cap body are the tilt up stair structure of mutual symmetry the inside of end cap body is equipped with the holding tank the top and the both sides end of end cap body all seted up one will the continuous hole of holding tank and external environment intercommunication still holding tank, the downthehole waterproof daub that all pours into even.
Preferably, the upper surface of the plug body is provided with a groove communicated with the connecting hole, and the groove is used for containing the waterproof daub discharged from the connecting hole when the plug body is extruded by external force during working.
Preferably, the waterproof daub is self-adhesive daub made of butyl rubber materials.
Preferably, the plug body is made of a rubber material.
Compared with the prior art, the utility model has the following beneficial effects:
when the waterproof plug is used, the plug bodies are embedded and fixed in a convex cavity structure formed by mutually vertically overlooking and matching the connecting ends of two adjacent metal roof boards, and the waterproof daub in the containing groove and the connecting hole is discharged from the connecting hole by extruding the plug bodies so as to closely attach the connecting ends of the plug bodies and the two adjacent metal roof boards, thereby achieving the effects of sealing and waterproofing; when meeting a storm environment, two adjacent metal roof boards deform under the action of external force and simultaneously locally extrude and deform the plug body, so that the connecting end of the two adjacent metal roof boards is separated from the plug body to generate a gap, at the moment, the plug body extrudes waterproof daub in the accommodating groove and the connecting hole into the gap between the metal roof boards and the plug body through the connecting hole due to extrusion deformation, so that a sealing and waterproof process of injecting glue in the gap after extrusion servo deformation is realized, the gap is not easily generated when the waterproof structure is connected with the connecting ends of the two adjacent metal roof boards, and the sealing and waterproof effect in the use process is improved.
Drawings
The utility model is further illustrated by the following figures and examples.
FIG. 1 is a schematic structural view of a servo deformation waterproof rubber plug according to the present invention;
fig. 2 is a schematic view of the connection between the servo deformation waterproof rubber plug and the metal roof panel.
Description of reference numerals: 100. metal roof boarding, 200, convex cavity structures, 1, end cap body, 2, holding tank, 3, even hole, 4, waterproof daub, 5, recess.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 2, a servo deformation waterproof rubber plug comprises a plug body 1 which is matched with the shape of a convex cavity structure 200 formed by mutually vertically overlocking the connecting ends of two adjacent metal roof boards 100; the both sides of end cap body 1 are the tilt up stair structure of mutual symmetry the inside of end cap body 1 is equipped with holding tank 2 the top and the both sides end of end cap body 1 have all been seted up one will holding tank 2 links the hole 3 with the external environment intercommunication, still all have filled waterproof daub 4 in holding tank 2, the hole 3 even.
The upper surface of the plug body 1 is provided with a groove 5 communicated with the connecting hole 3, and the groove 5 is used for accommodating the waterproof daub 4 discharged from the connecting hole 3 when the plug body 1 is extruded by external force during working.
The waterproof daub 4 is self-adhesive daub made of butyl rubber material; the plug body 1 is made of rubber materials.
When the plug structure is used specifically, firstly, a plurality of plug bodies 1 are sequentially embedded and fixed in a convex cavity structure 200 formed by mutually vertically overlooking and matching the connecting ends of two adjacent metal roof boards 100; secondly, extruding the plug body 1 to enable the accommodating groove 2 and the waterproof daub 4 in the connecting hole 3 to be discharged into the groove 5 from the connecting hole 3, and hermetically attaching the plug body 1 to the connecting ends of the two adjacent metal roof boards 100 through the waterproof daub 4 in the groove 5, so that sealing and waterproof effects are achieved; then, when meeting a storm environment, two adjacent metal roof panels 100 deform under the action of external force, and the deformed metal roof panels 100 can extrude the plug body 1 to cause local parts of the plug body 1 to also deform, so that the connecting ends of the two adjacent metal roof panels 100 are separated from the plug body 1 to generate gaps; finally, the plug body 1 is extruded and deformed by external force to extrude the accommodating groove 2 and the waterproof daub 4 in the connecting hole 3 into the groove 5 through the connecting hole 3 to plug a gap between the metal roof panel 100 and the plug body 1, which is generated due to deformation, so that the glue injection sealing and waterproof process for the gap between the metal roof panel 100 and the plug body 1, which is generated due to deformation, is realized after extrusion servo deformation, and the sealing and waterproof effects of the servo deformation waterproof rubber plug are improved.
In a word, the structure has the advantages that the connecting ends matched with the mutual serging and splicing of the two adjacent metal roof boards are not easy to generate gaps in connection, and the sealing and waterproof effects are good.
It will be apparent to those skilled in the art that various other changes and modifications may be made in the above-described embodiments and concepts and all such changes and modifications are intended to be within the scope of the appended claims.
Claims (4)
1. A servo deformation waterproof rubber plug comprises a plug body (1) which is matched with the shape of a convex cavity structure (200) formed by mutually vertically overlocking and matching the connecting ends of two adjacent metal roof boards (100); the method is characterized in that: the both sides of end cap body (1) are the tilt up stair structure of mutual symmetry the inside of end cap body (1) is equipped with holding tank (2) the top and the both sides end of end cap body (1) have all been seted up one will holding tank (2) and even hole (3) of external environment intercommunication still holding tank (2), even all have filled waterproof daub (4) in hole (3).
2. The servo deformation waterproof rubber plug according to claim 1, characterized in that: the upper surface of the plug body (1) is provided with a groove (5) communicated with the connecting hole (3), and the groove (5) is used for accommodating the waterproof daub (4) discharged from the connecting hole (3) when the plug body (1) is extruded by external force during working.
3. The servo deformation waterproof rubber plug according to claim 2, characterized in that: the waterproof daub (4) is self-adhesive daub made of butyl rubber materials.
4. The servo deformation waterproof rubber plug as claimed in any one of claims 1 to 3, wherein: the plug body (1) is made of rubber materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122930465.5U CN216239398U (en) | 2021-11-26 | 2021-11-26 | Servo deformation waterproof rubber plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122930465.5U CN216239398U (en) | 2021-11-26 | 2021-11-26 | Servo deformation waterproof rubber plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216239398U true CN216239398U (en) | 2022-04-08 |
Family
ID=80958744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122930465.5U Active CN216239398U (en) | 2021-11-26 | 2021-11-26 | Servo deformation waterproof rubber plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216239398U (en) |
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2021
- 2021-11-26 CN CN202122930465.5U patent/CN216239398U/en active Active
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