CN203782922U - Wall structure with horizontal construction joint concealed - Google Patents
Wall structure with horizontal construction joint concealed Download PDFInfo
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- CN203782922U CN203782922U CN201320875197.4U CN201320875197U CN203782922U CN 203782922 U CN203782922 U CN 203782922U CN 201320875197 U CN201320875197 U CN 201320875197U CN 203782922 U CN203782922 U CN 203782922U
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- wall
- construction joint
- horizontal construction
- steel plate
- body structure
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Abstract
The utility model provides a wall structure with a horizontal construction joint concealed, and relates to the technical field of manufacturing building materials or building components on site. The wall structure is designed to solve the problems that an existing horizontal construction joint is prone to leaking water and exposed on the outer surface of the wall, and the whole aesthetic perception of a building is affected. The wall structure is arranged on a structural floor slab connected with a guide wall, and the guide wall is located between two rows of pre-buried longitudinal bars in the wall structure. On the premise of no extra investments, the construction quality of the horizontal construction joint in the outer wall is improved, and construction difficulty is lowered.
Description
Technical field
The utility model relates to constructional materials or building unit preparing technical field at the scene, particularly a kind of wall body structure of hiding horizontal construction joint.
Background technology
Refer to Fig. 1, in current design of building structures and construction, consider sealing requirement, structure flooring 1 and body of wall 2 cannot complete by primary concreting, when need complete structure flooring 1 casting and compacting of concrete in front primary structure construction, exterior wall synchronously more than 1 completes the walls concrete construction that height H is 250mm in advance at structure flooring, in this position, keep somewhere horizontal construction joint 3, while embedded water stop steel plate 4 on horizontal construction joint 3, by steel plate for sealing water 4 proper extension infiltration paths, thereby play sealing effect.But in the construction of follow-up body of wall 2, outer wall body template is often because of the direct attaching structure flooring 1 in its underpart, and, fixedly the split bolt of wall form is subject to the impact of steel plate for sealing water 4 in bottom, cannot be effectively spacing, and cause this position exterior wall after casting and compacting of concrete, horizontal construction joint 3 places are prone to percolating water, cannot reach construction quality requirement, and horizontal construction joint 3 is exposed to exterior surface of wall, has a strong impact on building integral perception.
Summary of the invention
For existing horizontal construction joint, be prone to percolating water, and it is exposed to exterior surface of wall, affects the problem of building integral perception.The purpose of this utility model is to provide a kind of wall body structure of hiding horizontal construction joint, under without the extra prerequisite dropping into, improves the construction quality of horizontal construction joint in exterior wall, and reduces difficulty of construction.
The utility model solves the technical scheme that its technical problem adopts: be arranged on and be connected with on the structure floor of leading wall, the described wall of leading is in described wall body structure between the vertical muscle of pre-buried two row, the described wall of leading is provided with described and leads the steel plate for sealing water that wall upper surface is vertical, and described in being embedded in, a part for described steel plate for sealing water leads within the walls, another part of described steel plate for sealing water is embedded in described wall body structure, described horizontal construction joint be positioned at described structure floor with described in lead the formed internal corner part of wall.
Further, described steel plate for sealing water described lead in wall and described wall body structure each embedding half.
The width of described steel plate for sealing water is 300mm～400mm.
The described distance of leading the described structure floor upper surface of wall upper surface distance is 250mm.
Effect of the present utility model is: the wall body structure of hiding horizontal construction joint of the present utility model, guaranteeing under the prerequisite that mechanism is set of horizontal construction joint position steel plate for sealing water, by change, lead the thickness of wall, make the horizontal construction joint between structure floor and exterior wall be hidden in internal corner part, and then reduction horizontal construction joint, and, lead after wall attenuation, whole body of wall facade need not led the setting of wall position in original exposing and be hung mould, thereby greatly reduce the fixing difficulty with locating of wall form, originally the horizontal construction joint exposing is hidden in the internal corner part of body of wall, improved the perception effect of building integral.
Accompanying drawing explanation
Fig. 1 is the structural representation of horizontal construction joint in external wall in prior art;
Fig. 2 to Fig. 4 is the schematic diagram that the utility model is hidden the wall body structure work progress of horizontal construction joint.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the wall body structure of a kind of hiding horizontal construction joint the utility model proposes is described in further detail.According to the following describes and claims, advantage of the present utility model and feature will be clearer.It should be noted that, accompanying drawing all adopts very the form of simplifying and all uses non-ratio accurately, only in order to convenient, the object of aid illustration the utility model embodiment lucidly.For sake of convenience, hereinafter described " on ", D score is consistent with the upper and lower direction of accompanying drawing, but this can not become the restriction of technical solutions of the utility model.
The wall body structure 30 of a kind of hiding horizontal construction joint of the present utility model is described in conjunction with Fig. 2 to Fig. 4, is arranged on and is connected with on the structure floor 10 of leading wall 20, lead wall 20 between the interior pre-buried vertical muscle 31 of two rows of wall body structure 30.Wall body structure 30 of the present utility model, guaranteeing under the prerequisite that mechanism is set of horizontal construction joint 22 place's steel plate for sealing water 23, by change, lead the thickness of wall 20, make the horizontal construction joint 22 between structure floor 10 and wall body structure 30 be hidden in internal corner part, and then reduction horizontal construction joint 22, and, lead after wall 20 attenuation, whole body of wall facade need not led the setting of wall position in original exposing and be hung mould, thereby greatly reduce the fixing difficulty with locating of wall form, originally the horizontal construction joint exposing is hidden in the internal corner part of body of wall, has improved the perception effect of building integral.
Further, lead wall 20 and be provided with the steel plate for sealing water vertical with leading wall 20 23.The width of steel plate for sealing water 23 is generally at 300mm～400mm, and in structure floor 10 and wall body structure 30 each embedding half.
The action principle of steel plate for sealing water 23 is: structure floor 10 and wall body structure 30 seaming positions belong to the weak link of concrete water-proof, increase after steel plate for sealing water 23, when the infiltration being entered by wall body structure 30 body of wall A sides is permeated along the gap of above-mentioned seam, after infiltration contact steel plate for sealing water 23, cannot to body of wall B side, permeate again, steel plate for sealing water 23 has played the effect of cutting off current permeation pathway, infiltration can be in time along the gap infiltration between steel plate for sealing water 23 and concrete, in addition, steel plate for sealing water 23 has certain width, also extended the permeation pathway of current, can play waterproof action equally, and in the present embodiment, lead external surface and steel plate for sealing water 23 actings in conjunction of wall 20, stagnant water effect is able to further reinforcement.
The distance of leading wall 20 upper surface distance structure floor 10 upper surfaces is 250mm.
The construction method of the wall body structure of a kind of hiding horizontal construction joint of the present utility model is described in conjunction with Fig. 2 to Fig. 4, represents outdoorly in figure with A side, B side represents indoor, and concrete steps are as follows:
Step 1: as shown in Figure 2, after vertical muscle 31 colligations of inside and outside row of exterior wall complete, with exterior wall, the vertical muscle 31 of inside and outside row is spacing, in vertical muscle 31 inner sides, by design height, set up guide wall form board 21, guide wall form board 21 and vertical muscle 31 are taked temporary fixed, synchronously water to smash and lead wall 20 and structure floor 10, after concrete final set, remove guide wall form board 21, make and be connected with the structure floor 10 of leading wall 20.Because guide wall form board 21 is internal construction, not high to outward appearance and positioning requirements, only need and vertical temporary fixed connection of muscle 31, more general construction of guide wall method will facilitate manyly in the concrete operations of construction.Wherein, guide wall form board 21 can adopt detailed catalogue expanded metal lath or machine-processed nine splint material to make.
Step 2; As shown in Figure 3, by designing requirement, steel plate for sealing water 23 is set leading wall 20 middle parts, in the pouring construction of next stage exterior wall, by exterior wall positioning requirements, on structure floor 10, sets up wall form 40 and carry out spacing.
Step 3: as shown in Figure 4, to concreting in the chamber of wall form 40, form removal makes wall body structure 30 after hardening of concrete, completes construction, thus guarantee that horizontal construction joint 22 is located at the internal corner part that wall body structure 30 and structure floor 10 form.
Foregoing description is only the description to the utility model preferred embodiment; the not any restriction to the utility model scope; any change, modification that the those of ordinary skill in the utility model field is done according to above-mentioned disclosure, all belong to the protection domain of claims.
Claims (4)
1. the wall body structure of a hiding horizontal construction joint, be arranged on and be connected with on the structure floor of leading wall, it is characterized in that: described in lead wall in described wall body structure between the vertical muscle of pre-buried two row, the described wall of leading is provided with described and leads the steel plate for sealing water that wall upper surface is vertical, and described in being embedded in, a part for described steel plate for sealing water leads within the walls, another part of described steel plate for sealing water is embedded in described wall body structure, described horizontal construction joint be positioned at described structure floor with described in lead the formed internal corner part of wall.
2. wall body structure according to claim 1, is characterized in that: described steel plate for sealing water described lead in wall and described wall body structure each embedding half.
3. wall body structure according to claim 1 and 2, is characterized in that: the width of described steel plate for sealing water is 300mm～400mm.
4. wall body structure according to claim 1 and 2, is characterized in that: described in lead the described structure floor upper surface of wall upper surface distance distance be 250mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320875197.4U CN203782922U (en) | 2013-12-27 | 2013-12-27 | Wall structure with horizontal construction joint concealed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320875197.4U CN203782922U (en) | 2013-12-27 | 2013-12-27 | Wall structure with horizontal construction joint concealed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203782922U true CN203782922U (en) | 2014-08-20 |
Family
ID=51319124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320875197.4U Expired - Fee Related CN203782922U (en) | 2013-12-27 | 2013-12-27 | Wall structure with horizontal construction joint concealed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203782922U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109025290A (en) * | 2018-07-24 | 2018-12-18 | 北京首钢建设集团有限公司 | A kind of water-proof concrete exterior wall and basic intersection setting-up of construction joint construction method |
| CN113802724A (en) * | 2021-09-27 | 2021-12-17 | 中国建筑第二工程局有限公司 | Anti-seepage construction structure and construction method for outer wall tongue-and-groove joint |
-
2013
- 2013-12-27 CN CN201320875197.4U patent/CN203782922U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109025290A (en) * | 2018-07-24 | 2018-12-18 | 北京首钢建设集团有限公司 | A kind of water-proof concrete exterior wall and basic intersection setting-up of construction joint construction method |
| CN113802724A (en) * | 2021-09-27 | 2021-12-17 | 中国建筑第二工程局有限公司 | Anti-seepage construction structure and construction method for outer wall tongue-and-groove joint |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20140820 Termination date: 20211227 |