CN215716131U - Waterproof plugging device of outer wall split bolt hole - Google Patents
Waterproof plugging device of outer wall split bolt hole Download PDFInfo
- Publication number
- CN215716131U CN215716131U CN202120739957.3U CN202120739957U CN215716131U CN 215716131 U CN215716131 U CN 215716131U CN 202120739957 U CN202120739957 U CN 202120739957U CN 215716131 U CN215716131 U CN 215716131U
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- CN
- China
- Prior art keywords
- plugging
- split bolt
- coating
- bolt hole
- sealing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007789 sealing Methods 0.000 claims abstract description 33
- 239000011248 coating agent Substances 0.000 claims abstract description 30
- 238000000576 coating method Methods 0.000 claims abstract description 30
- 239000011527 polyurethane coating Substances 0.000 claims abstract description 29
- 239000000945 filler Substances 0.000 claims abstract description 15
- 239000002344 surface layer Substances 0.000 claims abstract description 10
- 230000000903 blocking effect Effects 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 8
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000011083 cement mortar Substances 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000004567 concrete Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a waterproof plugging device for an external wall split bolt hole, which comprises a plugging limit framework, plugging filler, an inner side plugging coating and an outer side plugging coating, wherein the plugging limit framework is composed of a central supporting cross arm, side limiting supporting rings, fixed connecting arms and a sealing plugging plate, the side limiting supporting rings are connected to two ends of the central supporting cross arm through a plurality of the fixed connecting arms, the sealing plugging plate is fixedly connected to one side, close to the central supporting cross arm, of the side limiting supporting rings, the inner side plugging coating and the outer side plugging coating are respectively composed of a first polyurethane coating, a second polyurethane coating and a decorative surface layer, the second polyurethane coating is positioned on the outer side of the first polyurethane coating, and the decorative surface layer is positioned on the outer side of the second polyurethane coating. Has the advantages that: the sealing plug can be carried out to the outer wall split bolt hole, the sealing waterproof performance of the outer wall split bolt hole is improved, and the sealing plug is simple and reasonable in structure and convenient to install.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a waterproof plugging device for an outer wall split bolt hole.
Background
In the construction process of a building, during construction of a main structure, templates on two sides of a reinforced concrete outer wall are generally connected by adopting common counter-pulling screws to ensure the section size of a component and enable the templates to have sufficient rigidity, construction units often adopt the common counter-pulling screws and steel sleeves, the templates are disassembled after concrete is poured, then the common counter-pulling screws are pulled out for turnover use, at the moment, screw holes which are communicated with the inside and the outside can be reserved on the concrete component, a plurality of screw holes can be reserved on the outer wall, the existing mode for processing the holes is generally simple to fill some mortar, the waterproof performance is crossed, and the water seepage phenomenon is easy to occur in the later period.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the related art, the utility model provides a waterproof plugging device for an external wall split bolt hole, which aims to overcome the technical problems in the prior related art.
Therefore, the utility model adopts the following specific technical scheme:
the waterproof plugging device for the split bolt hole of the outer wall comprises a plugging limit framework, plugging filler, an inner side plugging coating and an outer side plugging coating, wherein the plugging limit framework is positioned inside the split bolt hole, the plugging filler is filled inside the split bolt hole, the inner side plugging coating is positioned on the inner side of the split bolt hole, the outer side plugging coating is positioned on the outer side of the split bolt hole, the plugging limit framework is composed of a central support transverse arm, a side limiting support ring, fixed connecting arms and sealing plugging plates, the side limiting support ring is connected to the two ends of the central support transverse arm through the fixed connecting arms, the sealing plugging plates are fixedly connected to one side, close to the central support transverse arm, of the side limiting support ring and sleeved on the central support transverse arm, and the inner side plugging coating and the outer side plugging coating are respectively formed by a first polyurethane coating, The second polyurethane coating is arranged on the outer side of the first polyurethane coating, and the decorative surface layer is arranged on the outer side of the second polyurethane coating.
Furthermore, the plugging filler is made of expanded cement mortar.
Furthermore, the bottom end of the central support cross arm is provided with a plurality of first inclined support legs and second inclined support legs, and the first inclined support legs and the second inclined support legs and the central support cross arm are of welded connection structures.
Furthermore, a plurality of limiting steel wires are arranged between the side limiting support ring and the fixed connecting arm.
Further, the sealing closure plate comprises a plate body and a sealing ring, the sealing ring is located on the side of the plate body, the plate body is made of stainless steel, and the sealing ring is made of silica gel.
Furthermore, the plate body is provided with a material injection hole, and a plugging head is arranged inside the material injection hole.
Furthermore, the central supporting cross arm, the side limiting supporting ring, the fixed connecting arm and the sealing blocking plate are in a welding connection structure.
The utility model has the beneficial effects that: through the waterproof plugging device of the outer wall split bolt hole, which is formed by a plugging limit framework, a plugging filler, an inner side plugging coating, an outer side plugging coating, a center supporting cross arm, a side limiting supporting ring, a fixed connecting arm, a sealing plugging plate, a first polyurethane coating, a second polyurethane coating and a decorative surface layer, the waterproof plugging device can seal and plug the outer wall split bolt hole, the sealing and waterproof performance of the outer wall split bolt hole is improved, and the waterproof plugging device is simple and reasonable in structure and convenient to install.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a waterproof plugging device for a split bolt hole of an external wall according to an embodiment of the utility model;
FIG. 2 is a side view of a plugging limit framework of a waterproof plugging device for the split bolt holes of the outer wall according to an embodiment of the utility model;
fig. 3 is a schematic structural diagram of a sealing plate of the waterproof plugging device for the split bolt holes of the outer wall according to the embodiment of the utility model.
In the figure:
1. plugging the limit framework; 2. plugging the filler; 3. an inner side blocking coating; 4. an outer side blocking coating; 5. oppositely pulling bolt holes; 6. a central support cross arm; 7. a side limiting support ring; 8. a fixed connecting arm; 9. sealing the blocking plate; 10. a first polyurethane coating; 11. a second polyurethane coating; 12. decorating the surface layer; 13. a first inclined supporting leg; 14. a second inclined supporting leg; 15. a limiting steel wire; 16. a plate body; 17. a seal ring; 18. a material injection hole; 19. and (6) plugging the plug.
Detailed Description
For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the utility model, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.
According to the embodiment of the utility model, the waterproof plugging device for the split bolt hole of the outer wall is provided.
The first embodiment is as follows:
as shown in fig. 1-3, the waterproof plugging device for the outer wall split bolt hole according to the embodiment of the utility model comprises a plugging limiting framework 1, a plugging filler 2, an inner plugging coating 3 and an outer plugging coating 4, wherein the plugging limiting framework 1 is located inside the split bolt hole 5, the plugging filler 2 is filled inside the split bolt hole 5, the inner plugging coating 3 is located inside the split bolt hole 5, the outer plugging coating 4 is located outside the split bolt hole 5, the plugging limiting framework 1 is composed of a central supporting cross arm 6, side limiting support rings 7, fixed connecting arms 8 and sealing plug plates 9, the side limiting support rings 7 are connected to two ends of the central supporting cross arm 6 through a plurality of fixed connecting arms 8, the sealing plug plates 9 are fixedly connected to one side of the side limiting support rings 7 close to the central supporting cross arm 6 and sleeved on the central supporting cross arm 6, the inner side plugging coating 3 and the outer side plugging coating 4 are respectively composed of a first polyurethane coating 10, a second polyurethane coating 11 and a decorative surface layer 12, the second polyurethane coating 11 is located on the outer side of the first polyurethane coating 10, and the decorative surface layer 12 is located on the outer side of the second polyurethane coating 11.
By means of the above technical scheme, through setting up by spacing skeleton 1 of shutoff, shutoff filler 2, inboard shutoff coating 3, outside shutoff coating 4, center support xarm 6, side spacing support ring 7, fixed connection arm 8, sealed closure plate 9, first polyurethane coating 10, the waterproof plugging device of outer wall split bolt hole that second polyurethane coating 11 and decorative cover 12 constitute, thereby can seal the shutoff to the split bolt hole of outer wall, improve the outer wall split bolt hole's waterproof sealing performance, moreover, the steam generator is simple in structure, and is reasonable, and the installation is convenient.
Example two:
as shown in fig. 1-3, the plugging filler 2 is made of expanded cement mortar, the bottom end of the central supporting cross arm 6 is provided with a plurality of first inclined supporting legs 13 and second inclined supporting legs 14, the first inclined supporting leg 13 and the second inclined supporting leg 14 are in welded connection with the central supporting cross arm 6, a plurality of limiting steel wires 15 are arranged between the side limiting support ring 7 and the fixed connecting arm 8, the sealing blocking plate 9 is composed of a plate body 16 and a sealing ring 17, the sealing ring 17 is positioned at the side edge of the plate body 16, the plate body 16 is made of stainless steel, the sealing ring 17 is made of silica gel, the plate body 16 is provided with a material injection hole 18, the inside of the material injection hole 18 is provided with a blocking head 19, and the central supporting cross arm 6 and the side limiting supporting ring 7, the fixed connecting arm 8 and the sealing blocking plate 9 are in a welded connection structure.
For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.
During practical application, select oblique supporting leg 13 and oblique supporting leg two 14 of suitable length according to the internal diameter of split bolt hole 5 to with oblique supporting leg 13 and oblique supporting leg two 14 and 6 fixed connection of central support xarm, place the inside at split bolt hole 5 with the spacing skeleton 1 of shutoff, fill shutoff filler 2 to inside through annotating material hole 18, after filling, through first polyurethane coating 10, second polyurethane coating 11 and decorative finish 12 to carry out the shutoff once more to both sides can.
In summary, according to the technical scheme of the utility model, by arranging the waterproof plugging device for the outer wall split bolt hole, which is composed of the plugging limit framework 1, the plugging filler 2, the inner side plugging coating 3, the outer side plugging coating 4, the central support cross arm 6, the side limiting support ring 7, the fixed connection arm 8, the sealing plugging plate 9, the first polyurethane coating 10, the second polyurethane coating 11 and the decorative surface layer 12, the waterproof plugging device for the outer wall split bolt hole can seal and plug the outer wall split bolt hole, improve the sealing and waterproof performance of the outer wall split bolt hole, and has the advantages of simple and reasonable structure and convenience in installation.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (7)
1. The waterproof plugging device for the split bolt hole of the outer wall is characterized by comprising a plugging limiting framework (1), plugging filler (2), an inner side plugging coating (3) and an outer side plugging coating (4), wherein the plugging limiting framework (1) is positioned inside the split bolt hole (5), the plugging filler (2) is filled inside the split bolt hole (5), the inner side plugging coating (3) is positioned on the inner side of the split bolt hole (5), the outer side plugging coating (4) is positioned on the outer side of the split bolt hole (5), the plugging limiting framework (1) is composed of a central supporting cross arm (6), a side limiting supporting ring (7), a fixed connecting arm (8) and a sealing plugging plate (9), the side limiting supporting ring (7) is connected to two ends of the central supporting cross arm (6) through a plurality of fixed connecting arms (8), the sealing blocking plate (9) is fixedly connected to one side, close to the central supporting cross arm (6), of the side limiting supporting ring (7) and sleeved on the central supporting cross arm (6), the inner side blocking coating (3) and the outer side blocking coating (4) are respectively composed of a first polyurethane coating (10), a second polyurethane coating (11) and a decorative surface layer (12), the second polyurethane coating (11) is located on the outer side of the first polyurethane coating (10), and the decorative surface layer (12) is located on the outer side of the second polyurethane coating (11).
2. The waterproof plugging device for the split bolt hole of the outer wall according to claim 1, wherein the plugging filler (2) is made of expanded cement mortar.
3. The waterproof plugging device for the split bolt holes in the outer wall is characterized in that a plurality of first inclined supporting legs (13) and second inclined supporting legs (14) are arranged at the bottom end of the central supporting cross arm (6), and the first inclined supporting legs (13) and the second inclined supporting legs (14) and the central supporting cross arm (6) are of a welded connection structure.
4. The waterproof plugging device for the split bolt hole of the outer wall according to claim 1, wherein a plurality of limiting steel wires (15) are arranged between the side limiting support ring (7) and the fixing connecting arm (8).
5. The waterproof plugging device for the split bolt holes in the outer wall according to claim 1, wherein the sealing plugging plate (9) is composed of a plate body (16) and a sealing ring (17), the sealing ring (17) is located on the side edge of the plate body (16), the plate body (16) is made of stainless steel, and the sealing ring (17) is made of silica gel.
6. The waterproof plugging device for the split bolt hole of the outer wall according to claim 5, wherein a material injection hole (18) is formed in the plate body (16), and a plugging head (19) is arranged inside the material injection hole (18).
7. The waterproof plugging device for the split bolt hole of the external wall according to claim 1, wherein a welding connection structure is formed between the central supporting cross arm (6) and the side limiting supporting ring (7), the fixing connecting arm (8) and the sealing plugging plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120739957.3U CN215716131U (en) | 2021-04-13 | 2021-04-13 | Waterproof plugging device of outer wall split bolt hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120739957.3U CN215716131U (en) | 2021-04-13 | 2021-04-13 | Waterproof plugging device of outer wall split bolt hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215716131U true CN215716131U (en) | 2022-02-01 |
Family
ID=80028869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120739957.3U Expired - Fee Related CN215716131U (en) | 2021-04-13 | 2021-04-13 | Waterproof plugging device of outer wall split bolt hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215716131U (en) |
-
2021
- 2021-04-13 CN CN202120739957.3U patent/CN215716131U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220201 |