CN207303915U - With the whole concealed distribution box connection structure poured of concrete wall structure - Google Patents
With the whole concealed distribution box connection structure poured of concrete wall structure Download PDFInfo
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- CN207303915U CN207303915U CN201720926848.6U CN201720926848U CN207303915U CN 207303915 U CN207303915 U CN 207303915U CN 201720926848 U CN201720926848 U CN 201720926848U CN 207303915 U CN207303915 U CN 207303915U
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- distribution box
- wall
- pipe arrangement
- connection structure
- concrete wall
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Abstract
Technical field of buildings is the utility model is related to, more particularly, to a kind of with the whole concealed distribution box connection structure poured of concrete wall structure；Including wall steel bar cage, distribution box installation position is provided with the wall steel bar cage, distribution box is installed in the distribution box installation position, band steel is both provided with the distribution box corner along the distribution box outer wall, the band steel is installed on the wall steel bar cage；Pipe arrangement is also equipped with the distribution box, the pipe arrangement in the case of the distribution box with connecting；By the way that the distribution box is fixed on the wall steel bar cage, to solve easily to produce crack at the gap between the distribution box existing in the prior art and original wall body structure and the distribution box easily produces hollowing and technological process is more, the material of input and manually more waste of resource, the problem of time-consuming.
Description
Technical field
Technical field of buildings is the utility model is related to, is matched somebody with somebody more particularly, to a kind of with the whole concealed installation poured of concrete wall structure
Electronic box connection structure.
Background technology
Distribution box installation subdivisional work is the important component of architectural electricity branch and intelligent building branch, and electrically
The sky of the subdivisional work that professional installation procedure is more complicated, quality is difficult to control, the construction period is longer, particularly concealed distribution box disk
The common faults such as drum deformation are difficult to thoroughly administer.At present the country concealed installation distribution box mostly be use traditional advance reservation hole,
The method construction of subsequent installation, its main construction course：Distribution box hole Mold Making → wall steel bar binding, installation → reserved
Trimming bar cutting → mould installation, correction → pipe arrangement → adjustment die horizontal and verticality → casting concrete → mould is torn open
Remove, cleaning → distributing box installation, perforate → secondary pipe arrangement → adjustment distribution box horizontal and vertical degree → ground wire bonding, anti-corrosion →
Hole formwork → hole gap block → form removal → wall plastering, closing in；Traditional construction work is understood by above-mentioned introduction
Skill flow is too many, the material of input and manually it is relatively more, have impact on construction speed meter and add construction cost；After bury distribution box with
Crack is easily produced at gap between original wall body structure and babinet easily produces hollowing, and influences the quality and decoration effect of plastering
Fruit.
Therefore, regarding to the issue above the utility model be badly in need of providing it is a kind of new with the whole concealed installation poured of concrete wall structure
Distribution box connection structure.
Utility model content
The purpose of this utility model is to provide a kind of new to connect with the whole concealed distribution box poured of concrete wall structure
Structure, by the way that the distribution box is fixed on the wall steel bar cage, to solve the distribution box existing in the prior art
Crack is easily produced at gap between original wall body structure and the distribution box easily produces hollowing and technological process is more, is put into
Material and manually more waste of resource, the problem of time-consuming.
It is provided by the utility model a kind of with the whole concealed distribution box connection structure poured of concrete wall structure, including wall
Steel reinforcement cage, is provided with distribution box installation position in the wall steel bar cage, distribution box is provided with the distribution box installation position, along institute
State distribution box outer wall and band steel is both provided with the distribution box corner, the band steel is installed on the wall steel bar cage；It is described
Pipe arrangement is also equipped with distribution box, the pipe arrangement in the case of the distribution box with connecting.
Further, horizontal support reinforcing bar is provided with below the distribution box, the horizontal support reinforcement installation is in described
On wall steel bar cage.
Further, the diameter of the horizontal support reinforcing bar is not less than 20mm.
Further, each band steel is arranged in parallel, by connecting bar connecting between adjacent two band steel.
Further, paint finish is coated with the distribution chamber interior wall.
Further, the band steel is 40*4mm, and the length of the band steel is not less than 100mm；The band steel is welded in
On the distribution box outer wall and weld length is not less than 90mm.
Further, the pipe arrangement is one of JDG pipes, pvc pipe, welded still pipe or coating steel pipe.
Further, when the pipe arrangement is JDG pipes, the inside and outside both sides that the pipe arrangement is located at the distribution box are respectively provided with
There is root mother, and circumferentially sealing ring or sealing are provided between described female and described distribution box along described outside case is female
Glue.
Further, when the pipe arrangement is welded still pipe or coating steel pipe, the pipe arrangement is installed by claw type locknut
In on the distribution box, fluid sealant or close is provided between the claw type locknut and the distribution box along the claw type locknut is circumferential
Seal.
Further, when the pipe arrangement is pvc pipe, the pipe arrangement is installed on the distribution box by PVC locknuts,
PVC glue is filled with the PVC locknuts and the distribution box contact position.
It is provided by the utility model a kind of with the whole concealed distribution box connection structure poured of concrete wall structure and existing skill
Art, which is compared, has following progress：
The utility model is installed on the design on the wall steel bar cage using the distribution box；Material is saved without molding
Material；Operating procedure simply saves the time；Formed by integrally casting, the distribution box contact firmly with concrete mortar, concrete mortar one
It is body formed, solve and inserted after being filled in again after the completion of wall pours caused by the distribution box practicality concrete mortar blind
Concrete mortar and wall mortar between be also easy to produce crack and the distribution box body easily produces hollowing.Along outside the distribution box
Wall is both provided with the design of the band steel in the distribution box corner；The distribution box is fixed on by the steel by the band steel
On muscle cage, the distribution box, which need not be directly welded on the wall steel bar cage, to be prevented from damaging the distribution box body during welding；
Meanwhile when the distribution box is fixed on the wall steel bar cage, more connection reinforcing bars can be welded on the band steel and again will
Each connection steel bar welding is connected on the wall steel bar cage respectively, is ensured the fixing intensity of the steel reinforcement cage, is prevented the distribution box
Horizontally or vertically displacement.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical solution of the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, describe below
In attached drawing be the utility model some embodiments, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is connected on wall the schematic diagram after casting concrete for the utility model；
Fig. 2 is the structure diagram of the utility model；
Fig. 3 is the partial enlarged view of A in Fig. 2；
Fig. 4 is its structure diagram with distribution box when pipe arrangement described in the utility model is JDG pipes；
Fig. 5 is that the structure of itself and the distribution box when pipe arrangement described in the utility model is welded still pipe or coating steel pipe is shown
It is intended to；
Fig. 6 is its structure diagram with distribution box when pipe arrangement is pvc pipe described in the utility model；
Fig. 7 is the step block diagram of the utility model casting concrete wall.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model part of the embodiment, instead of all the embodiments.Based on the embodiment in the utility model, sheet
Field those of ordinary skill all other embodiments obtained without making creative work, belong to this practicality
Novel protected scope.
, it is necessary to explanation in the description of the utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for description purpose, and it is not intended that instruction or hint relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in the description of the utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can mechanically connect or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
It is provided in this embodiment a kind of to connect with the whole concealed distribution box poured of concrete wall structure referring to shown in Fig. 1, Fig. 2
Binding structure, including wall steel bar cage 1, are provided with distribution box installation position 101, the distribution box installation position in the wall steel bar cage
Distribution box 2 is inside installed, pipe arrangement 201 is also equipped with the distribution box, the pipe arrangement in the case of the distribution box with connecting；Edge
The distribution box outer wall is both provided with band steel 202 in the distribution box corner, and the band steel is installed on the wall steel bar cage；
Concrete 3 is coated with the steel reinforcement cage.
The utility model is installed on the design on the wall steel bar cage using the distribution box；Material is saved without molding
Material；Operating procedure simply saves the time；Formed by integrally casting, the distribution box contact firmly with concrete mortar, concrete mortar one
It is body formed, solve and inserted after being filled in again after the completion of wall pours caused by the distribution box practicality concrete mortar blind
Concrete mortar and wall mortar between be also easy to produce crack and the distribution box body easily produces hollowing.Along outside the distribution box
Wall is both provided with the design of the band steel in the distribution box corner；The distribution box is fixed on by the steel by the band steel
On muscle cage, the distribution box, which need not be directly welded on the wall steel bar cage, to be prevented from damaging the distribution box body during welding；
Meanwhile when the distribution box is fixed on the wall steel bar cage, more connection reinforcing bars can be welded on the band steel and again will
Each connection steel bar welding is connected on the wall steel bar cage respectively, is ensured the fixing intensity of the steel reinforcement cage, is prevented the distribution box
Horizontally or vertically displacement.
It is shown in Figure 2, horizontal support reinforcing bar 211, the horizontal branch are provided with below distribution box described in the present embodiment
Reinforcement installation is supportted on the wall steel bar cage.
The diameter of horizontal support reinforcing bar described in the utility model is not less than 20mm；Preferably, propped up described in the present embodiment
Support a diameter of 20mm of reinforcing bar.
Shown in Figure 2, each band steel is arranged in parallel in the present embodiment, by connecting reinforcing bar between adjacent two band steel
203 connections.
It is shown in Figure 3, U-shaped welded reinforcement 204, the welding are welded with the present embodiment on each band steel
The middle part of reinforcing bar connects with the band steel, and reinforcing bar of the both ends respectively with the body steel reinforcement cage connects；In the present embodiment described in selection
It is respectively welded a welded reinforcement on band steel, the both ends of the welded reinforcement are respectively welded equal in the body steel reinforcement cage
On two capable longitudinal reinforcements, the welded reinforcement adds the contact area of the band steel and the wall steel bar cage, makes institute
State that distribution box is more firm to be fixed on the wall steel bar cage.
It is shown in Figure 2, paint finish 221 is coated with distribution chamber interior wall described in the present embodiment, outside the distribution box
Wall do not do anti-corrosion or facing processing so that the distribution box contacted with concrete it is more firm.
Band steel described in the utility model is 40*4mm, and the length of the band steel is not less than 100mm；The band steel welding
In on the distribution box outer wall and weld length is not less than 90mm；Preferably, band steel length described in the present embodiment is 180mm,
The band steel and the distribution box weld length are 90mm.
Pipe arrangement described in the present embodiment is managed for JDG, naturally it is also possible to selects the pipe arrangement as pvc pipe, welded still pipe or plating
One of zinc steel pipe；JDG pipes, pvc pipe, welded still pipe or the coating steel pipe are the prior art, no longer excessive superfluous herein
State.
Shown in Figure 4, pipe arrangement described in the present embodiment is JDG pipes 2011, the pipe arrangement be located at the distribution box it is interior,
Outer both sides are both provided with root mother 2012, and are circumferentially set along described outside case is female between described female and described distribution box
There is sealing ring 2013, naturally it is also possible to select the fluid sealant, described female, described sealing ring or the fluid sealant are existing
Technology, no longer excessively repeats herein.
It is shown in Figure 5, when the pipe arrangement is welded still pipe 2021 or coating steel pipe, by claw type locknut 2022 by institute
State pipe arrangement to be installed on the distribution box, be provided with along the claw type locknut is circumferential between the claw type locknut and the distribution box
Fluid sealant 2023, naturally it is also possible to select the sealing ring, the claw type locknut, the sealing ring or the fluid sealant are existing
There is technology, no longer excessively repeat herein.
It is shown in Figure 6, when the pipe arrangement is pvc pipe 2031, the pipe arrangement is installed on by institute by PVC locknuts 2032
State on distribution box, PVC glue 2033 is filled with the PVC locknuts and the distribution box contact position；The PVC locknuts are existing
Technology, its concrete structure no longer excessively repeat herein.
Shown in Figure 7, distribution box is using provided in this embodiment with the whole concealed distribution box poured of concrete wall structure
The method of connection structure casting concrete wall：Comprise the following steps：
S1：Wall steel bar cage binds and reserves distribution box installation position；
S2：Distribution box loads the distribution box installation position；
S3：Pipe arrangement is installed on the distribution box；
S4：The distribution box is fixed on the wall steel bar cage；
S5：The distribution box filling and sealing；
S6：Casting concrete mortar.
It is shown in Figure 7, also there is wall steel bar polishing in the distribution box installation position in the present embodiment between S1 and S2：Will be with
The reinforcing bar of the wall steel bar cage of the distribution box contact, prevents reinforcing bar from puncturing the distribution box.
It is shown in Figure 7, also there is distribution box horizontal and vertical degree correction in the present embodiment between S3 and S4.
The method of distribution box coordinate control described in the present embodiment：Required according to excellent project, the distribution box verticality is not
More than 1.5%, it is desirable to which must work good Civil Specialities when the wall steel bar cage binds and reserves the distribution box installation position
Construction presents one's view, and the positioning figure of the distribution box position and absolute altitude is drawn to Civil Specialities.Installed height mark control method：
Absolute altitude control line must be conscientiously checked before the distribution box installation, required absolute altitude control line is marked after confirmation is errorless and (considers institute
State size of the case lid more than the babinet of the distribution box of distribution box；Consider that babinet is there are sagging possibility during concrete cast, according to
Particular situation improves 1~2 ㎝ again on the basis of former absolute altitude).Hung when the distribution box is installed using wall line pendant
Line grasps the position of babinet disengaging wall or the position of the method adjustment distribution box disengaging wall using template top rod bracing wire, it is desirable to
Must be concordant with wall.The distribution box is horizontal, verticality corrects and antidote：The distribution is adjusted using line pendant or horizon rule
The levelness and verticality of case, and welded in correction.Filling sawdust in the distribution box, filling must be closely knit, then uses yellow glue
Band closure is tight.Sawdust, mortar in the distribution box are cleared up in time after casting concrete mortar and after wall form dismounting, clearly
Reason totally blocks case mouth (preferably using adhesive tape) with tape-stripping hardboard, with anti-secondary pollution.
With the seven circuit distribution boxs of a Zhou Changwei 430 × 280 × 160, exemplified by the thickness of wall is 200mm, to this reality
With new offer with being installed after wall and hole to be provided made of the whole concealed distribution box connection structure poured of concrete wall structure
The wall of distribution box is compared,
Materials situation such as following table：
| Casing joint angle | Timber | Casing | Tubing | |
| Disposal pouring | - | - | 7 | - |
| Box out is cased | 4 sets | 0.02m3 | 14 | 30~50 ㎝ |
Recruitment situation see the table below：(unit：Everyone is per work day)
Quality condition：If using the construction method that the distribution box is installed after hole to be provided, there are the distribution when pouring
The common quality defect of case hollowing and cracking of wall surface, when method using the present invention can then eliminate these common quality defects.
Contrast the utility model can save the expense of wooden slip jacket processing material, tubing and annex, concrete more than；Can
Saved for 1.15 work days；Wooden casing is installed and completed by electrician by professional carpenter's processing and fabricating at the construction field (site), it is installed work day and is about
0.41 work day/, contrast is converted into by wooden casing installation work day and input saving work day, can save for 0.74 work day.
Therefore using the method and structure construction of the utility model, labour applies than what is installed after hole to be provided needed for every building
Work method is 1~2 more, and implementation determines people and determines a post, but can largely save labour's input of decoration stage.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, those of ordinary skill in the art should
Understand：It can still modify the technical solution described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical solution of type.
Claims (10)
- It is 1. a kind of with the whole concealed distribution box connection structure poured of concrete wall structure, it is characterised in that including wall steel bar cage, Distribution box installation position is provided with the wall steel bar cage, distribution box is installed in the distribution box installation position, along the distribution Box outer wall is both provided with band steel in the distribution box corner, and the band steel is installed on the wall steel bar cage；The distribution box On be also equipped with pipe arrangement, the pipe arrangement in the case of the distribution box with connecting.
- 2. according to claim 1 with the whole concealed distribution box connection structure poured of concrete wall structure, it is characterised in that institute State and be provided with horizontal support reinforcing bar below distribution box, the horizontal support reinforcement installation is on the wall steel bar cage.
- 3. according to claim 2 with the whole concealed distribution box connection structure poured of concrete wall structure, it is characterised in that institute The diameter for stating horizontal support reinforcing bar is not less than 20mm.
- 4. according to claim 3 with the whole concealed distribution box connection structure poured of concrete wall structure, it is characterised in that each The band steel is arranged in parallel, by connecting bar connecting between adjacent two band steel.
- 5. according to claim 4 with the whole concealed distribution box connection structure poured of concrete wall structure, it is characterised in that institute State and paint finish is coated with distribution chamber interior wall.
- 6. according to claim 5 with the whole concealed distribution box connection structure poured of concrete wall structure, it is characterised in that institute It is 40*4mm to state band steel, and the length of the band steel is not less than 100mm；The band steel is welded on the distribution box outer wall and welds Spreading degree is not less than 90mm.
- 7. according to claim 6 with the whole concealed distribution box connection structure poured of concrete wall structure, it is characterised in that institute Pipe arrangement is stated as one of JDG pipes, pvc pipe, welded still pipe or coating steel pipe.
- 8. according to claim 7 with the whole concealed distribution box connection structure poured of concrete wall structure, it is characterised in that when When the pipe arrangement is JDG pipes, the inside and outside both sides that the pipe arrangement is located at the distribution box are both provided with root mother, and along outside case Described female circumferential be provided with sealing ring or fluid sealant between described female and described distribution box.
- 9. according to claim 7 with the whole concealed distribution box connection structure poured of concrete wall structure, it is characterised in that when When the pipe arrangement is welded still pipe or coating steel pipe, the pipe arrangement is installed on the distribution box by claw type locknut, along institute State claw type locknut and be circumferentially provided with fluid sealant or sealing ring between the claw type locknut and the distribution box.
- 10. according to claim 7 with the whole concealed distribution box connection structure poured of concrete wall structure, it is characterised in that When the pipe arrangement is pvc pipe, the pipe arrangement is installed on the distribution box by PVC locknuts, in the PVC locknuts and institute State distribution box contact position and be filled with PVC glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720926848.6U CN207303915U (en) | 2017-07-28 | 2017-07-28 | With the whole concealed distribution box connection structure poured of concrete wall structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720926848.6U CN207303915U (en) | 2017-07-28 | 2017-07-28 | With the whole concealed distribution box connection structure poured of concrete wall structure |
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| Publication Number | Publication Date |
|---|---|
| CN207303915U true CN207303915U (en) | 2018-05-01 |
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ID=62447819
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720926848.6U Active CN207303915U (en) | 2017-07-28 | 2017-07-28 | With the whole concealed distribution box connection structure poured of concrete wall structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111682477A (en) * | 2020-06-01 | 2020-09-18 | 江苏省华建建设股份有限公司 | Strong and weak current box direct-buried device for shear wall and construction method thereof |
-
2017
- 2017-07-28 CN CN201720926848.6U patent/CN207303915U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111682477A (en) * | 2020-06-01 | 2020-09-18 | 江苏省华建建设股份有限公司 | Strong and weak current box direct-buried device for shear wall and construction method thereof |
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