CN217501040U - Disassembly-free integrated cavity structure of reinforced concrete column cage mold prefabricated part - Google Patents
Disassembly-free integrated cavity structure of reinforced concrete column cage mold prefabricated part Download PDFInfo
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- CN217501040U CN217501040U CN202221194465.1U CN202221194465U CN217501040U CN 217501040 U CN217501040 U CN 217501040U CN 202221194465 U CN202221194465 U CN 202221194465U CN 217501040 U CN217501040 U CN 217501040U
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Abstract
The utility model relates to a construction technical field just discloses an exempt from to tear open integration reinforced concrete column cage mould prefab cavity structures, including mould shell, steel reinforcement cage and sliding sleeve, the mould shell be the concrete placement prefab, the slot has been seted up to the inner wall of mould shell, the outside of steel reinforcement cage is provided with the stirrup end, the sliding sleeve includes the cover shell, the trepanning has been seted up to the inside of cover shell, the outside of cover shell is provided with the roller, it has adjusting screw to peg graft to the inner wall of trepanning, adjusting screw's outside threaded connection has the regulating plate. This exempt from to tear open integration reinforced concrete column cage mould prefab cavity structures through earlier with the prefabricated mould shell of concrete, then will roll the good steel reinforcement cage and peg graft in the mould shell, pour concrete mould shell and concrete column in the mould shell again and combine together, form a whole to reached and need not to dismantle the mould shell, construction convenience's effect.
Description
Technical Field
The utility model relates to a construction technical field specifically is an exempt from to tear open integration reinforced concrete column cage mould prefab cavity structures.
Background
The reinforced concrete column is a column made of reinforced concrete material. The bearing member is the most basic bearing member in various engineering structures such as houses, bridges, water and the like, is commonly used as a compression bar of a column, a pier, a foundation column, a tower and a truss of a floor system, and is divided into a cast-in-place column and a prefabricated column according to a manufacturing and construction method, and is divided into a common steel hoop column, a spiral steel hoop column and a strong steel column according to a reinforcement mode.
The existing reinforced concrete column mold shell mostly adopts a template, a plastic product and a patch as the mold shell, pouring is completed, the mold shell needs to be disassembled after solidification, and construction is inconvenient.
SUMMERY OF THE UTILITY MODEL
Need not to dismantle the mould shell for realizing above, construction convenience, the steel reinforcement cage installation of being convenient for, positioning accuracy is high, stable in structure's purpose, the utility model discloses a following technical scheme realizes: the utility model provides a disassembly-free integrated reinforced concrete column cage mould prefab cavity structure, includes mould shell, steel reinforcement cage and sliding sleeve, the slot has been seted up to the inner wall of mould shell, the sliding sleeve includes the cover shell, the trepanning has been seted up to the inside of cover shell, the outside of cover shell is provided with the roller, the inner wall in trepanning is pegged graft and is had adjusting screw, adjusting screw's outside threaded connection has the regulating plate.
Further, the mould shell is a concrete pouring prefabricated part.
Furthermore, the depth of the slot embedded into the inner wall of the mold shell is not less than 10mm, the radius of the steel bar is not less than two thirds, and the connection is stable.
Furthermore, the outside of steel reinforcement cage is provided with the stirrup end, just the sliding sleeve cup joints on the stirrup end, uses with the slot cooperation, and it is convenient to connect.
Furthermore, regulating plate sliding connection is in the inside of trepanning, and the initial position of regulating plate is located the trepanning in the middle of, makes the regulating plate can adjust the flexible length of stirrup end.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. this exempt from to tear open integration reinforced concrete column cage mould prefab cavity structures through earlier with the prefabricated mould shell of concrete, then will roll the good steel reinforcement cage and peg graft in the mould shell, pour concrete mould shell and concrete column in the mould shell again and combine together, form a whole to reached and need not to dismantle the mould shell, construction convenience's effect.
2. This exempt from to tear open integration reinforced concrete column cage mould prefab cavity structures, through cup jointing the stirrup end in the steel reinforcement cage outside with the sliding sleeve, then rotate adjusting screw, adjusting screw drives the regulating plate and slides, the regulating plate makes the relative stirrup end of sliding sleeve remove, it is the same to make stirrup end extension distance, prevent that stirrup end extension distance is different and influence steel reinforcement cage and mould shell installation, and prevent the steel reinforcement cage drunkenness, the cooperation of rethread roller and slot is used, it is more convenient to peg graft, thereby the steel reinforcement cage installation of being convenient for has been reached, positioning accuracy is high, stable in structure's effect.
Drawings
FIG. 1 is a perspective view of the whole structure of the present invention;
FIG. 2 is a schematic top view of the whole structure of the present invention;
FIG. 3 is a perspective view of the mold shell of the structure of the present invention;
FIG. 4 is a schematic view of the structural reinforcement cage of the present invention;
fig. 5 is a schematic view of the sliding sleeve of the present invention.
In the figure: 1. a mold housing; 2. a slot; 3. a reinforcement cage; 4. a sliding sleeve; 41. a housing; 42. trepanning; 43. a roller; 44. an adjusting screw; 45. an adjusting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The disassembly-free integrated cavity structure of the reinforced concrete column cage mold prefabricated member comprises the following embodiments:
referring to fig. 1-5, a disassembly-free integrated cavity structure of a prefabricated member of a reinforced concrete column cage mold comprises a mold housing 1, a reinforcement cage 3 and a sliding sleeve 4, wherein an inner wall of the mold housing 1 is provided with a slot 2, the mold housing 1 is made of a concrete casting prefabricated member, the depth of the slot 2 embedded into the inner wall of the mold housing 1 is not less than 10mm and not less than two-thirds of the radius of a reinforcement, the connection is stable, the outer side of the reinforcement cage 3 is provided with a stirrup end, the sliding sleeve 4 is sleeved on the stirrup end and is matched with the slot 2 for use, the connection is convenient, the sliding sleeve 4 comprises a sleeve shell 41, a sleeve hole 42 is formed in the sleeve shell 41, a roller 43 is arranged on the outer side of the sleeve shell 41, an adjusting screw 44 is inserted into the inner wall of the sleeve hole 42, the outer side of the adjusting screw 44 is connected with an adjusting plate 45 in a sliding manner inside the sleeve hole 42, and the initial position of the adjusting plate 45 is located in the middle of the sleeve hole 42, so that the adjusting plate 45 can adjust the length of the stirrup end.
The working principle is as follows: prefabricate mould shell 1 with concrete earlier, then sliding sleeve 4 cup joints on the stirrup end in the 3 outsides of the steel reinforcement cage that roll, then rotate according to stirrup end extension length, adjusting screw 44 drives regulating plate 45 and slides, regulating plate 45 drives sliding sleeve 4 and removes relative steel reinforcement cage 3, sliding sleeve 4 makes stirrup end extension length the same, then correspond sliding sleeve 4 and slot 2, and to peg graft steel reinforcement cage 3 in mould shell 1, under the effect of roller 43, steel reinforcement cage 3 can fast and stably peg graft in mould shell 1, pour concrete again in mould shell 1, mould shell 1 combines together with the concrete column, form a whole, need not to dismantle, construction convenience.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an exempt from to tear open integration reinforced concrete column cage mould prefab cavity structures, includes mould shell (1), steel reinforcement cage (3) and sliding sleeve (4), its characterized in that: the inner wall of the mold shell (1) is provided with a slot (2), the sliding sleeve (4) comprises a sleeve case (41), a sleeve hole (42) is formed in the sleeve case (41), a roller (43) is arranged on the outer side of the sleeve case (41), an adjusting screw (44) is inserted into the inner wall of the sleeve hole (42), and an adjusting plate (45) is connected to the outer side of the adjusting screw (44) in a threaded manner.
2. The disassembly-free integrated cavity structure for the reinforced concrete column cage mold prefabricated part according to claim 1, is characterized in that: the mould shell (1) is a concrete pouring prefabricated part.
3. The disassembly-free integrated cavity structure for the reinforced concrete column cage mold prefabricated part according to claim 1, wherein the cavity structure comprises: the depth of the inserting groove (2) embedded into the inner wall of the die shell (1) is not less than 10mm, and is not less than two-thirds of the radius of the steel bar.
4. The disassembly-free integrated cavity structure for the reinforced concrete column cage mold prefabricated part according to claim 1, wherein the cavity structure comprises: the outside of steel reinforcement cage (3) is provided with the stirrup end, just sliding sleeve (4) cup joint on the stirrup end.
5. The disassembly-free integrated cavity structure for the reinforced concrete column cage mold prefabricated part according to claim 1, wherein the cavity structure comprises: the adjusting plate (45) is connected inside the sleeve hole (42) in a sliding mode, and the initial position of the adjusting plate (45) is located in the middle of the sleeve hole (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221194465.1U CN217501040U (en) | 2022-05-19 | 2022-05-19 | Disassembly-free integrated cavity structure of reinforced concrete column cage mold prefabricated part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221194465.1U CN217501040U (en) | 2022-05-19 | 2022-05-19 | Disassembly-free integrated cavity structure of reinforced concrete column cage mold prefabricated part |
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| CN217501040U true CN217501040U (en) | 2022-09-27 |
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| CN202221194465.1U Active CN217501040U (en) | 2022-05-19 | 2022-05-19 | Disassembly-free integrated cavity structure of reinforced concrete column cage mold prefabricated part |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI799342B (en) * | 2022-08-23 | 2023-04-11 | 鉅昕鋼鐵股份有限公司 | A quickly-built combination structure for forming a beam column |
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2022
- 2022-05-19 CN CN202221194465.1U patent/CN217501040U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI799342B (en) * | 2022-08-23 | 2023-04-11 | 鉅昕鋼鐵股份有限公司 | A quickly-built combination structure for forming a beam column |
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