CN211974344U - Wall body water and electricity wire casing pre-buried mould - Google Patents
Wall body water and electricity wire casing pre-buried mould Download PDFInfo
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- CN211974344U CN211974344U CN202020148192.1U CN202020148192U CN211974344U CN 211974344 U CN211974344 U CN 211974344U CN 202020148192 U CN202020148192 U CN 202020148192U CN 211974344 U CN211974344 U CN 211974344U
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Abstract
The utility model discloses a wall body hydroelectric wire groove pre-buried mould, which comprises a shell for forming a groove body, wherein the shell is in a long strip shape; the upper end of the shell is provided with an opening, a cover plate covers the opening, first openings are formed in two sides of the cover plate and the shell after combination, a first cover plate made of rubber is assembled at the first openings, and sealing blocks embedded into the first openings are arranged on two sides of the first cover plate; more than two connecting holes are vertically arranged at the bottom of the shell in a penetrating manner, and connecting devices for connecting walls are arranged in the connecting holes; this product can be pour in secondary structure infilled wall in advance, exempts from later stage fluting.
Description
Technical Field
The utility model relates to a wall body water and electricity wire casing pre-buried mould.
Background
At present, the hydropower wire grooves of the secondary structure infilled wall in China are mostly manufactured by grooving at the later stage, so that the defects of complex construction process, easy damage to the wall body, high difficulty in repairing the wire grooves, large amount of dust generated in the construction process and the like exist, and the construction quality at the later stage of decoration construction can be influenced.
Based on the problems, the wall body water and electricity wire slot pre-embedding mold which can be pre-poured in a secondary structure filler wall and free of later-stage grooving is designed.
Disclosure of Invention
The utility model aims to solve the technical problem that a can pour in advance in secondary structure infilled wall, exempt from grooved wall body water and electricity wire casing embedded die in later stage.
The utility model discloses a realize through following technical scheme:
a wall body hydroelectric wire slot pre-buried mould, include a outer casing forming the trough body, the said outer casing is the long strip; the upper end of the shell is provided with an opening, a cover plate covers the opening, first openings are formed in two sides of the cover plate and the shell after combination, a first cover plate made of rubber is assembled at the first openings, and sealing blocks embedded into the first openings are arranged on two sides of the first cover plate; the bottom of the shell is vertically provided with more than two connecting holes in a penetrating manner, and connecting devices for connecting walls are installed in the connecting holes.
Preferably, a plurality of connecting pipe sleeves are formed at the inner bottom position of the shell in an injection molding mode, and screws are matched between the cover plate and the connecting pipe sleeves.
Preferably, an operation hole is vertically arranged on the surface of the cover plate in a penetrating manner; the arrangement of the operation hole is convenient for applying force to the outer side when the shell is detached, and the cover plate and the shell are conveniently detached simultaneously.
Preferably, the connecting device comprises a connecting plate, a bolt is formed on the top of the connecting plate in an injection molding mode, a connecting part is formed between the bolt and the connecting plate in an injection molding mode, and the diameter of the connecting part is smaller than that of the bolt; the bolt upwards penetrates through the connecting hole, an upper nut and a lower nut are assembled on the bolt, and the two nuts are respectively positioned on the inner side and the outer side of the shell; a first connecting hole is vertically arranged on the surface of the connecting plate in a penetrating manner, and a self-tapping screw is screwed into the first connecting hole; when concrete is poured in the later stage, the connecting plate is poured in the wall body, disassembly is not needed, and the connecting part between the bolt and the connecting plate is broken. The connecting portion has a small diameter and is easily broken.
Preferably, the housing and the cover plate are both made of plastic.
This product has two kinds of mounting means:
the first is a wall body with a large number of concrete layers covering the surface; during construction, the shell is directly fixed on a wall body of a brick structure through the connecting device, a film is covered or grease is brushed on the outer surface of the shell to prevent concrete from being bonded on the surface of the shell, then the concrete is covered, the position of the cover plate is reserved, and after the concrete is dried, the shell and the cover plate are taken down.
The second kind is to concrete layer cover less wall body, and this kind of wall body is when the construction, and we need when piling up the fragment of brick, utilizes the fragment of brick to form the cell body of installation shell, and the shell is installed in this cell body, and need leave 4mm ~8 mm's the clearance of filling the concrete between shell and the cell body. The surface of the shell needs to be covered with a film or coated with grease, then concrete is coated, and the position of the cover plate is reserved to avoid covering the concrete. And after the concrete is dried, taking down the shell.
The utility model has the advantages that: this product adopts the means of pouring in advance to be fixed in the inside or the outside of secondary structure infilled wall, has saved the later stage and has passed through the slotted trouble of groover, avoids producing great dust because the operation of groover, avoids the wall body that the groover fluting caused to run through or the fracture simultaneously, has brought great convenience for the construction, and shell and apron are reuse, and the structure of this product is comparatively simple, and the cost is comparatively cheap, is fit for using widely.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a top view of the present invention;
FIG. 2 is a top view of the housing;
FIG. 3 is a cross-sectional view taken along line A-A;
FIG. 4 is a schematic view of the assembly of the product with a bare wall;
fig. 5 is a schematic diagram of the product after painting.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The wall body hydroelectric line slot pre-embedding mold shown in fig. 1 to 5 comprises a shell 1 for forming a slot body, wherein the shell 1 is long-strip-shaped; an opening 101 is formed in the upper end of the housing 1, a cover plate 2 covers the opening 101, a first opening 103 is formed in two sides of the cover plate 2 and the housing 1 after combination, a first cover plate 3 made of rubber is assembled at the first opening 103, and sealing blocks 301 embedded into the first opening 103 are arranged on two sides of the first cover plate 3; more than two connecting holes 104 are vertically arranged at the bottom of the shell 1 in a penetrating way, and a connecting device 4 for connecting a wall is arranged in the connecting holes 104.
In a preferred embodiment of the present invention, a plurality of connecting pipe sleeves 102 are formed at the inner bottom position of the housing 1 by injection molding, and a screw 201 is fitted between the cover plate 2 and the connecting pipe sleeves 102.
In a preferred embodiment of the present invention, an operation hole 202 is vertically formed on the surface of the cover plate 2; the operation hole 202 is provided to apply force to the outside when the housing 1 is removed, so that the cover plate 2 is removed together with the housing 1.
In a preferred embodiment of the present invention, the connecting device 4 includes a connecting plate 401, a bolt 402 is formed on the top of the connecting plate 401 by injection molding, a connecting portion 403 is formed between the bolt 402 and the connecting plate 401 by injection molding, and the diameter of the connecting portion 403 is smaller than that of the bolt 402; the bolt 402 passes through the connecting hole 104 upwards, an upper nut 404 and a lower nut 404 are assembled on the bolt 402, and the two nuts 404 are respectively positioned at the inner side and the outer side of the shell 1; a first connecting hole 405 is vertically arranged on the surface of the connecting plate 401 in a penetrating manner, and a self-tapping screw 406 is screwed into the first connecting hole 405; when concrete is poured in the later period, the connecting plate 401 is poured in the wall body, and the connecting part 403 between the bolt 402 and the connecting plate 401 is broken without disassembling. The connecting portion 403 has a small diameter and is easily broken.
In one preferred embodiment of the present invention, the housing 1 and the cover plate 2 are made of plastic.
This product has two kinds of mounting means:
the first is a wall body with a large number of concrete layers covering the surface; during construction, the shell is directly fixed on a wall body of a brick structure through the connecting device, a film is covered or grease is brushed on the outer surface of the shell to prevent concrete from being bonded on the surface of the shell, then the concrete is covered, the position of the cover plate is reserved, and after the concrete is dried, the shell and the cover plate are taken down.
The second kind is to concrete layer cover less wall body, and this kind of wall body is when the construction, and we need when piling up the fragment of brick, utilizes the fragment of brick to form the cell body of installation shell, and the shell is installed in this cell body, and need leave 4mm ~8 mm's the clearance of filling the concrete between shell and the cell body. The surface of the shell needs to be covered with a film or coated with grease, then concrete is coated, and the position of the cover plate is reserved to avoid covering the concrete. And after the concrete is dried, taking down the shell.
The utility model has the advantages that: this product adopts the means of pouring in advance to be fixed in the inside or the outside of secondary structure infilled wall, has saved the later stage and has passed through the slotted trouble of groover, avoids producing great dust because the operation of groover, avoids the wall body that the groover fluting caused to run through or the fracture simultaneously, has brought great convenience for the construction, and shell and apron are reuse, and the structure of this product is comparatively simple, and the cost is comparatively cheap, is fit for using widely.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (5)
1. The utility model provides a pre-buried mould of wall body water and electricity wire casing which characterized in that: comprises a shell (1) for forming a groove body, wherein the shell (1) is long-strip-shaped; an opening (101) is formed in the upper end of the shell (1), a cover plate (2) covers the opening (101), a first opening (103) is formed in two sides of the cover plate (2) and the shell (1) after combination, a first cover plate (3) made of rubber is assembled at the first opening (103), and sealing blocks (301) embedded into the first opening (103) are arranged on two sides of the first cover plate (3); the bottom of the shell (1) is vertically provided with more than two connecting holes (104) in a penetrating way, and a connecting device (4) for connecting walls is arranged in the connecting holes (104).
2. The wall body hydroelectric wire groove pre-buried mould of claim 1, characterized in that: a plurality of connecting pipe sleeves (102) are formed at the inner bottom position of the shell (1) in an injection molding mode, and screws (201) are matched between the cover plate (2) and the connecting pipe sleeves (102).
3. The wall body hydroelectric wire groove pre-buried mould of claim 1, characterized in that: an operation hole (202) is vertically arranged on the surface of the cover plate (2) in a penetrating manner.
4. The wall body hydroelectric wire groove pre-buried mould of claim 1, characterized in that: the connecting device (4) comprises a connecting plate (401), a bolt (402) is formed on the top of the connecting plate (401) in an injection molding mode, a connecting portion (403) is formed between the bolt (402) and the connecting plate (401) in an injection molding mode, and the diameter of the connecting portion (403) is smaller than that of the bolt (402); the bolt (402) penetrates through the connecting hole (104) upwards, an upper nut and a lower nut (404) are assembled on the bolt (402), and the two nuts (404) are respectively positioned on the inner side and the outer side of the shell (1); a first connecting hole (405) is vertically arranged on the surface of the connecting plate (401) in a penetrating mode, and a self-tapping screw (406) is screwed into the first connecting hole (405).
5. The wall body hydroelectric wire groove pre-buried mould of claim 1, characterized in that: the shell (1) and the cover plate (2) are made of plastic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020148192.1U CN211974344U (en) | 2020-01-31 | 2020-01-31 | Wall body water and electricity wire casing pre-buried mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020148192.1U CN211974344U (en) | 2020-01-31 | 2020-01-31 | Wall body water and electricity wire casing pre-buried mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211974344U true CN211974344U (en) | 2020-11-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020148192.1U Active CN211974344U (en) | 2020-01-31 | 2020-01-31 | Wall body water and electricity wire casing pre-buried mould |
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| CN (1) | CN211974344U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113013815A (en) * | 2021-03-26 | 2021-06-22 | 汤华丽 | Building embedded pipeline fixing device and construction method |
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2020
- 2020-01-31 CN CN202020148192.1U patent/CN211974344U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113013815A (en) * | 2021-03-26 | 2021-06-22 | 汤华丽 | Building embedded pipeline fixing device and construction method |
| CN113013815B (en) * | 2021-03-26 | 2022-07-08 | 中海建筑有限公司 | Building embedded pipeline fixing device and construction method |
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