CN103046747B - Use the inclination concrete structure pouring technique that spiral protective sheath carries out - Google Patents
Use the inclination concrete structure pouring technique that spiral protective sheath carries out Download PDFInfo
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- CN103046747B CN103046747B CN201310020357.1A CN201310020357A CN103046747B CN 103046747 B CN103046747 B CN 103046747B CN 201310020357 A CN201310020357 A CN 201310020357A CN 103046747 B CN103046747 B CN 103046747B
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- protective sheath
- spiral protective
- inclination
- concrete structure
- main muscle
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Abstract
The invention provides a kind of spiral protective sheath and inclination concrete structure pouring technique; described inclination concrete structure pouring technique adopt scene everywhere visible reinforcing bar as material; its shape of simple change and make spiral protective sheath; and be fixedly welded on the main muscle of incline structure; make the pump line of oscillating column pump can along spiral protective sheath; namely any position in incline structure is inserted into along the direction of main muscle tilted; avoid in prior art the generation of the situations such as leakiness of vibrating, substantially increase pouring quality and the efficiency of inclination concrete structure.
Description
Technical field
The present invention relates to the casting craft of concrete structure, particularly relate to a kind of spiral protective sheath and inclination concrete structure pouring technique.
Background technology
Along with the progress of construction technology, novel structure is more and more applied at building field, large volume concrete structural is combined rigidity and the stability that effectively can strengthen steel work with steel work, the usual scale of construction of this concrete structure is large and special-shaped, such component exists builds complex procedures, compactness is difficult to the features such as guarantee, carrying out in casting and compacting of concrete process, because oscillating column pump can not when inserting in this structure insert along the incline direction of incline structure and fix well, do not go deep into the bottom of incline structure, therefore water the process of smashing to be difficult to make concrete compaction, greatly reduce the pouring quality of concrete structure.
Summary of the invention
The object of this invention is to provide a kind of spiral protective sheath and inclination concrete structure pouring technique, with solve exist in prior art medium dip concrete structure pouring process water to smash and be difficult to the problems such as closely knit.
For solving the problems of the technologies described above; the invention provides a kind of spiral protective sheath; be applied in inclination concrete structure pouring technique, described spiral protective sheath is twisted into spiral helicine reinforcing bar by one and forms, and described reinforcing bar material therefor is identical with the main muscle in inclination concrete structure.
The present invention also provides a kind of inclination concrete structure pouring technique using above-mentioned spiral protective sheath, and its method comprises:
Step one: select unnecessary described reinforcing bar on building sites, and according to the pump tube length of oscillating column pump and the operating position of operating personnel, be made into the described spiral protective sheath of some designated length;
Step 2: arrange described some spiral protective sheaths in plum blossom-shaped in the inclination of putting up main muscle structure, described spiral protective sheath and described main muscle are welded to connect, the angle of inclination of described spiral protective sheath is consistent with the angle of inclination of described main muscle;
Step 3: the insertion depth marking the pump line of described oscillating column pump according to concreting lift height on described spiral protective sheath, and the pump line inserting described oscillating column pump along described spiral protective sheath is to this degree of depth;
Step 4: concreting in the main muscle structure of inclination, and carry out by described oscillating column pump work of vibrating.
Compared with prior art, the present invention has following beneficial effect:
Inclination concrete structure pouring technique provided by the invention adopt scene everywhere visible reinforcing bar as material; its shape of simple change and make spiral protective sheath; and be fixedly welded on the main muscle of incline structure; make the pump line of oscillating column pump can along spiral protective sheath; namely any position in incline structure is inserted into along the direction of main muscle tilted; avoid in prior art the generation of the situations such as leakiness of vibrating, substantially increase pouring quality and the efficiency of inclination concrete structure.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the invention will be further described:
The structural representation of the spiral protective sheath that Fig. 1 provides for the embodiment of the present invention;
The position figure of the spiral protective sheath that Fig. 2 provides for the embodiment of the present invention;
Fig. 3 is structural representation when spiral protective sheath that the embodiment of the present invention provides is connected with main muscle;
The structural representation of inclination concrete structure when building that Fig. 4 provides for the embodiment of the present invention.
In Fig. 1 to Fig. 4,
1: spiral protective sheath; 2: inclination concrete structure; 3: main muscle; 4: pump line.
Detailed description of the invention
The spiral protective sheath proposed the present invention below in conjunction with the drawings and specific embodiments and inclination concrete structure pouring technique are described in further detail.According to the following describes and claims, advantages and features of the invention will be clearer.It should be noted that, accompanying drawing all adopts the form that simplifies very much and all uses non-ratio accurately, only in order to object that is convenient, the aid illustration embodiment of the present invention lucidly.
Core concept of the present invention is, a kind of spiral protective sheath and inclination concrete structure pouring technique are provided, described inclination concrete structure pouring technique adopt scene everywhere visible reinforcing bar as material, its shape of simple change and make spiral protective sheath, and be fixedly welded on the main muscle of incline structure, make the pump line of oscillating column pump can along spiral protective sheath, namely any position in incline structure is inserted into along the direction of main muscle tilted, avoid in prior art the generation of the situations such as leakiness of vibrating, substantially increase pouring quality and the efficiency of inclination concrete structure.
Please refer to Fig. 1 to Fig. 4, the structural representation of the spiral protective sheath that Fig. 1 provides for the embodiment of the present invention; The position figure of the spiral protective sheath that Fig. 2 provides for the embodiment of the present invention; Fig. 3 is structural representation when spiral protective sheath that the embodiment of the present invention provides is connected with main muscle; The structural representation of inclination concrete structure when building that Fig. 4 provides for the embodiment of the present invention.
Please emphasis with reference to figure 1; as shown in Figure 1; the embodiment of the present invention provides a kind of spiral protective sheath 1; be applied in the casting craft of inclination concrete structure 2; described spiral protective sheath 1 is twisted into spiral helicine reinforcing bar by one and forms, and described reinforcing bar material therefor is identical with the main muscle 3 in inclination concrete structure 2.
Please emphasis referring to figs. 2 to Fig. 4, and composition graphs 1, as shown in Figures 1 to 4, the embodiment of the present invention also provides a kind of casting craft using the inclination concrete structure 2 of above-mentioned spiral protective sheath 1, and its method comprises:
Step one: select unnecessary described reinforcing bar on building sites, and according to pump line 4 length of oscillating column pump and the operating position of operating personnel, be made into the described spiral protective sheath 1 of some designated length;
Step 2: arrange described some spiral protective sheaths 1 in plum blossom-shaped in the inclination of putting up main muscle structure, be welded to connect with described main muscle 3 by described spiral protective sheath 1, the angle of inclination of described spiral protective sheath 1 is consistent with the angle of inclination of described main muscle 3;
Step 3: the insertion depth marking the pump line 4 of described oscillating column pump according to concreting lift height on described spiral protective sheath 1, and insert the pump line 4 of described oscillating column pump to this degree of depth along described spiral protective sheath 1;
Step 4: concreting in the main muscle structure of inclination, and carry out by described oscillating column pump work of vibrating.
Inclination concrete structure pouring technique provided by the invention adopt scene everywhere visible reinforcing bar as material; its shape of simple change and make spiral protective sheath 1; and be fixedly welded on the main muscle 3 of incline structure; make the pump line 4 of oscillating column pump can along spiral protective sheath 1; namely any position in incline structure is inserted into along the direction of main muscle 3 tilted; avoid in prior art the generation of the situations such as leakiness of vibrating, substantially increase pouring quality and the efficiency of inclination concrete structure 2.
Obviously, those skilled in the art can carry out various change and distortion to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (1)
1. the inclination concrete structure pouring technique using spiral protective sheath to carry out, is characterized in that, comprising:
Step one: select unnecessary reinforcing bar on building sites, and according to the pump tube length of oscillating column pump and the operating position of operating personnel, be made into the spiral protective sheath of some designated length, described spiral protective sheath is twisted into spiral helicine reinforcing bar by one and forms, and described reinforcing bar material therefor is identical with the main muscle in inclination concrete structure;
Step 2: arrange described some spiral protective sheaths in plum blossom-shaped in the inclination of putting up main muscle structure, described spiral protective sheath and described main muscle are welded to connect, the angle of inclination of described spiral protective sheath is consistent with the angle of inclination of described main muscle;
Step 3: the insertion depth marking the pump line of described oscillating column pump according to concreting lift height on described spiral protective sheath, and the pump line inserting described oscillating column pump along described spiral protective sheath is to this degree of depth;
Step 4: concreting in the main muscle structure of inclination, and carry out by described oscillating column pump work of vibrating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310020357.1A CN103046747B (en) | 2013-01-18 | 2013-01-18 | Use the inclination concrete structure pouring technique that spiral protective sheath carries out |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310020357.1A CN103046747B (en) | 2013-01-18 | 2013-01-18 | Use the inclination concrete structure pouring technique that spiral protective sheath carries out |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103046747A CN103046747A (en) | 2013-04-17 |
| CN103046747B true CN103046747B (en) | 2015-08-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310020357.1A Expired - Fee Related CN103046747B (en) | 2013-01-18 | 2013-01-18 | Use the inclination concrete structure pouring technique that spiral protective sheath carries out |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104746878B (en) * | 2015-03-23 | 2017-03-08 | 浙江臻泰建设有限公司 | Concrete energy-saving vibrator |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06146394A (en) * | 1992-11-11 | 1994-05-27 | Shimizu Corp | Structure of reinforced concrete column and construction method thereof |
| CN1657710A (en) * | 2005-01-11 | 2005-08-24 | 北京市机械施工公司 | Method of vibration and extrusion for cast-in-place concrete in pile hole and its vibration rod device |
| CN201172968Y (en) * | 2008-04-17 | 2008-12-31 | 河南泰宏房屋营造有限公司 | Grid conductor for slant concrete placement |
| CN201221203Y (en) * | 2008-07-02 | 2009-04-15 | 易朝全 | Circular ring-shaped narrow slit vibrator of drain pipe sleeve floor drain concrete |
| CN201695697U (en) * | 2010-05-25 | 2011-01-05 | 中建三局建设工程股份有限公司 | Beating and vibrating construction structure of special-shaped reinforced concrete member |
-
2013
- 2013-01-18 CN CN201310020357.1A patent/CN103046747B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06146394A (en) * | 1992-11-11 | 1994-05-27 | Shimizu Corp | Structure of reinforced concrete column and construction method thereof |
| CN1657710A (en) * | 2005-01-11 | 2005-08-24 | 北京市机械施工公司 | Method of vibration and extrusion for cast-in-place concrete in pile hole and its vibration rod device |
| CN201172968Y (en) * | 2008-04-17 | 2008-12-31 | 河南泰宏房屋营造有限公司 | Grid conductor for slant concrete placement |
| CN201221203Y (en) * | 2008-07-02 | 2009-04-15 | 易朝全 | Circular ring-shaped narrow slit vibrator of drain pipe sleeve floor drain concrete |
| CN201695697U (en) * | 2010-05-25 | 2011-01-05 | 中建三局建设工程股份有限公司 | Beating and vibrating construction structure of special-shaped reinforced concrete member |
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| CN103046747A (en) | 2013-04-17 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 200072 Luochuan Middle Road, Shanghai, No. 701, No. Applicant after: SHANGHAI MECHANIZED CONSTRUCTION GROUP Co.,Ltd. Address before: 200072 Luochuan Middle Road, Shanghai, No. 701, No. Applicant before: SHANGHAI MECHANIZED CONSTRUCTION Co.,Ltd. |
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Free format text: CORRECT: APPLICANT; FROM: SHANGHAI CITY MACHINERY CONSTRUCTION CO., LTD. TO: SHANGHAI MECHANIZED CONSTRUCTION CO., LTD. |
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| C14 | Grant of patent or utility model | ||
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| 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: 20150819 Termination date: 20220118 |