CN202882227U - Pre-embedded zigzag concrete horse-shaped stool - Google Patents
Pre-embedded zigzag concrete horse-shaped stool Download PDFInfo
- Publication number
- CN202882227U CN202882227U CN 201220571840 CN201220571840U CN202882227U CN 202882227 U CN202882227 U CN 202882227U CN 201220571840 CN201220571840 CN 201220571840 CN 201220571840 U CN201220571840 U CN 201220571840U CN 202882227 U CN202882227 U CN 202882227U
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- shaped stool
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Abstract
The utility model relates to a pre-embedded zigzag concrete horse-shaped stool, which is mainly made of concrete. The pre-embedded zigzag concrete horse-shaped stool is characterized in that the height of the zigzag concrete horse-shaped stool is consistent with the thickness of a concrete slab of a lower floor of double to-be-cast floors, and the zigzag concrete horse-shaped stool is 60mm to 100mm wide and long; a groove with diameter of 50mm and depth of 10mm is designed in the middle of the top of the zigzag concrete horse-shaped stool; and grooves with width of 20mm and depth of 20mm are formed at a spacing of 20mm from the bottom to the top on the two sides of the zigzag concrete horse-shaped stool to form a zigzag port. After concrete is cast, the pre-embedded zigzag concrete horse-shaped stool and the floors are organically combined to form a whole body by pre-embedding the pre-embedded zigzag concrete horse-shaped stool in a supporting mould frame which is arranged on an unconstructed floor for supporting an upper unconstructed floor, so that upper and lower floors can be simultaneously constructed, and even the conditions for simultaneous construction of multiple floors can be achieved by calculation. As the construction can be carried out simultaneously during a concrete casting process, the gap-time for carrying out a final setting technology after one layer of concrete is cast is saved, thereby effectively saving the construction time and ensuring the construction period.
Description
Technical field
The utility model belongs to building engineering field, particularly a kind of can pre-buried zigzag concrete split heads.
Background technology
Development along with China's building trade, the proprietor is more and more harsher to the requirement of construction period, even can not finish according to the construction process of routine, this just requires unit in charge of construction constantly to improve construction technology, in order to improve programming, the part construction area needs bilayer to construct simultaneously, and particularly large-scale reserved opening bilayer is constructed and the window levels of wafing is constructed etc. simultaneously simultaneously.
Summary of the invention
The utility model is in order to satisfy simultaneously execution conditions of doubling plate, provide a kind of can pre-buried zigzag concrete split heads, by pre-buried the do not construct support for shuttering of floor of upper strata of be used for supporting on the floor plates of not construction of zigzag concrete split heads that can be pre-buried, after concreting is finished, can organically be combined into an integral body with floor by pre-buried zigzag concrete split heads, thereby two-layer floor is constructed simultaneously about reaching, even can reach the condition that the multilayer floor is constructed simultaneously by calculating.Adopt the construction technology of a two-layer formwork, a two-layer concreting.Owing to can construct simultaneously during concreting, saved one deck concreting finish after final set technology off time, can effectively save the engineering time, guarantee the construction period, require harsh building site especially applicable for the construction period.
Technical solutions of the utility model are:
A kind of can pre-buried zigzag concrete split heads, mainly formed by concrete for making, it is characterized in that: the height of zigzag concrete split heads is consistent with building double-storied floor lower plywood concrete thickness of slab, length and width is respectively 60-100mm, length and width can be adjusted according to the actual conditions of own engineering, the groove of top design placed in the middle one diameter 50mm, degree of depth 10mm prevents the vertical rod off normal in order to fixing scaffold upright rod; Simultaneously the right and left the end of to the top by spacing 20mm elongated arrange one wide for 20mm, the degree of depth be that the groove of 20mm forms the sawtooth mouth in order to strengthen the adhesion stress with the floor plate.The concrete strength that is used for making zigzag concrete split heads need be than the high grade of intensity of place floor.Zigzag concrete split heads needed maintenance 28 days, can use after reaching design strength.
The utlity model has following beneficial effect:
1, zigzag concrete split heads is made simply, and is easy for installation, is convenient to workman's operation.
2, because the use of zigzag concrete split heads, construction technology is accomplished simultaneously for double-storied floor because concreting can carry out simultaneously, saved one deck concreting finish after the final set intermittent time, can effectively save the engineering time, guarantee the construction period.
3, the material of making zigzag concrete split heads can use waste and old template construction, need not in addition shape buying of finished-product material is saved construction cost, and can not be caused the phenomenon of waste of material, and environment protecting is remarkable.
Description of drawings
Fig. 1 is structure front schematic view of the present utility model.
Fig. 2 is the structure of the present utility model intention of bowing.
Fig. 3 is scaffold building front view of the present utility model.
Among the figure 1-and can pre-buried zigzag concrete split heads, 2-sawtooth mouth, 3-fixedly vertical rod grooves, 4-concrete floors of constructing, 5-scaffold, 6-lower floor floor layer to be onstructed, 7-jacking, 8-wooden a tree, used in making timber for boats, 9-upper strata floor layer to be onstructed, 10-thick wooden form.
The specific embodiment
By reference to the accompanying drawings the utility model is described further.
The utility model profile as shown in Figure 1 and Figure 2.The utility model is mainly formed by concrete for making, the height that is made into zigzag concrete split heads is consistent with building double-storied floor lower plywood concrete thickness of slab, length and width is respectively 100mm, length and width also can be adjusted according to the actual conditions of own engineering, the groove 3 of top design placed in the middle one diameter 50mm, degree of depth 10mm prevents the vertical rod off normal in order to fixing scaffold upright rod; Simultaneously the right and left the end of to the top by spacing 20mm elongated arrange one wide for 20mm, the degree of depth be that the groove of 20mm forms sawtooth mouth 2 in order to strengthen the adhesion stress with the floor plate.The concrete strength that is used for making zigzag concrete split heads need be than the high grade of intensity of place floor.Zigzag concrete split heads needed maintenance 28 days, can use after reaching design strength.Effect as shown in Figure 3 behind the formwork.
Its main construction sequence is as follows:
1, making as required in advance can pre-buried zigzag concrete split heads 1, makes need be higher than label of place floor plates surface concrete with concrete strength, and concrete needs vibration compacting, and maintenance can be used after reaching design strength in 28 days.
2, set up lower floor's floor support for shuttering, and around scaffold 5, set up and throw support, if there are the need of pillar on the next door through the row thick pillar, be used for guaranteeing the stability of support for shuttering, then lay this layer template.
3, on the template that has laid the bracing frame vertical rod snap the line under the template is being navigated to this layer template, and with eye-catching mark clear mark lower floor support for shuttering vertical rod position on template.Then this layer of colligation reinforcing bar.
4, zigzag concrete split heads 1 is positioned on the template with eye-catching mark mark, and is fixed on the floor bar with iron wire.Then upper strata support for shuttering vertical rod is inserted in the zigzag concrete split heads upper groove, guarantee that the upper strata support for shuttering is set up point-blank in two-layer vertical rod axle center up and down, and around support for shuttering, set up and throw support, carry out thick pillar in the place that pillar is arranged, guarantee the stability of upper strata support for shuttering.
5, lay upper former and assembling reinforcement, carry out at last concreting.
Claims (1)
- One kind can pre-buried zigzag concrete split heads, mainly formed by concrete for making, it is characterized in that: the height of zigzag concrete split heads is consistent with building double-storied floor lower plywood concrete thickness of slab, length and width is respectively 60-100mm, the groove of top design placed in the middle one diameter 50mm, degree of depth 10mm, simultaneously the right and left the end of to the top by spacing 20mm elongated arrange one wide for 20mm, the degree of depth be that the groove of 20mm forms the sawtooth mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220571840 CN202882227U (en) | 2012-10-31 | 2012-10-31 | Pre-embedded zigzag concrete horse-shaped stool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220571840 CN202882227U (en) | 2012-10-31 | 2012-10-31 | Pre-embedded zigzag concrete horse-shaped stool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202882227U true CN202882227U (en) | 2013-04-17 |
Family
ID=48073668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220571840 Expired - Lifetime CN202882227U (en) | 2012-10-31 | 2012-10-31 | Pre-embedded zigzag concrete horse-shaped stool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202882227U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106368387A (en) * | 2015-07-20 | 2017-02-01 | 贺绍勤 | Concrete product catching split head for supporting upper layer steel bar |
| CN106592963A (en) * | 2017-01-20 | 2017-04-26 | 天津住总建筑集团有限公司 | Vertical scaffold connecting device capable of penetrating through floor slab and construction method |
| CN108425494A (en) * | 2018-05-14 | 2018-08-21 | 中国建筑第二工程局有限公司 | Upper layer and lower layer supports supplementary structure and construction building structure |
-
2012
- 2012-10-31 CN CN 201220571840 patent/CN202882227U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106368387A (en) * | 2015-07-20 | 2017-02-01 | 贺绍勤 | Concrete product catching split head for supporting upper layer steel bar |
| CN106592963A (en) * | 2017-01-20 | 2017-04-26 | 天津住总建筑集团有限公司 | Vertical scaffold connecting device capable of penetrating through floor slab and construction method |
| CN108425494A (en) * | 2018-05-14 | 2018-08-21 | 中国建筑第二工程局有限公司 | Upper layer and lower layer supports supplementary structure and construction building structure |
| CN108425494B (en) * | 2018-05-14 | 2024-03-01 | 中国建筑第二工程局有限公司 | Upper and lower two-layer support auxiliary structure and construction building structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130417 |