CN203924489U - A kind of box type column for building - Google Patents
A kind of box type column for building Download PDFInfo
- Publication number
- CN203924489U CN203924489U CN201420297694.5U CN201420297694U CN203924489U CN 203924489 U CN203924489 U CN 203924489U CN 201420297694 U CN201420297694 U CN 201420297694U CN 203924489 U CN203924489 U CN 203924489U
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- steel pipe
- box type
- type column
- supporter
- column
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Abstract
The utility model relates to technical field of buildings, relate in particular to a kind of box type column for building, described box type column comprises the steel pipe column of cross section squarely and is set in the steel skeleton structure body of steel pipe column inner chamber, steel skeleton structure body comprises three longitudinal reinforcements, steel pipe, circumferential reinforcement, net sheet, three longitudinal reinforcements and steel pipe be arranged in parallel and their cross section lays respectively at foursquare four angles, three longitudinal reinforcements and a steel pipe surround supporter, circumferential reinforcement is laterally wound around and is welded in supporter, and net sheet is welded in the inner chamber of described supporter.By at the external steel pipe column that arranges of steel skeleton structure, be laterally wound around and weld circumferential reinforcement outward at supporter, and at supporter inner chamber welded net, in box type column, pour into after concrete, can well play antihunt action.
Description
Technical field
The utility model relates to technical field of buildings, relates in particular to a kind of box type column for building.
Background technology
In recent years, usually there is earthquake disaster in a lot of places, causes building collapse, and existing box type column for building is mostly only to adopt steel bar column, and shockproof effect is poor.
Utility model content
The utility model provides a kind of box type column for building, has solved the problem of prior art constructure shakeproof weak effect.
A kind of box type column for building, described box type column comprises the steel pipe column of cross section squarely and is set in the steel skeleton structure body of described steel pipe column inner chamber, described steel skeleton structure body comprises three longitudinal reinforcements, steel pipe, circumferential reinforcement, net sheet, three longitudinal reinforcements and steel pipe be arranged in parallel and their cross section lays respectively at foursquare four angles, three longitudinal reinforcements and a steel pipe surround supporter, circumferential reinforcement is laterally wound around and is welded in described supporter, and net sheet is welded in the inner chamber of described supporter.
Preferably, described steel pipe is hollow tube structure, in described hollow tube structure, is provided with flank, described flank cross section across, and the edge of described flank is fixedly connected with the inwall of hollow tube structure.
Preferably, between described longitudinal reinforcement and the top of steel pipe, be welded with Steel bar rack.
Preferably, described net sheet is the net sheet that sheet-like web sheet or cross section become sawtooth waveforms.
Preferably, the distance between described circumferential reinforcement be 10 ?150mm.
Preferably, the diameter of described longitudinal reinforcement be 15 ?25mm, the diameter of described circumferential reinforcement be 10 ?15mm.
Preferably, the quantity of described longitudinal reinforcement is 4.
Box type column of the present utility model comprises the steel pipe column of cross section squarely and is set in the steel skeleton structure body of steel pipe column inner chamber, steel skeleton structure body comprises three longitudinal reinforcements, steel pipe, circumferential reinforcement, net sheet, three longitudinal reinforcements and steel pipe be arranged in parallel and their cross section lays respectively at foursquare four angles, three longitudinal reinforcements and a steel pipe surround supporter, circumferential reinforcement is laterally wound around and is welded in supporter, and net sheet is welded in the inner chamber of described supporter.By at the external steel pipe column that arranges of steel skeleton structure, be laterally wound around and weld circumferential reinforcement outward at supporter, and at supporter inner chamber welded net, in box type column, pour into after concrete, can well play antihunt action.
Brief description of the drawings
Fig. 1 is sectional view of the present utility model.
In figure:
The 1st, steel pipe column, the 2nd, longitudinal reinforcement, the 3rd, circumferential reinforcement, the 4th, net sheet, the 5th, flank, the 6th, Steel bar rack, the 7th, steel pipe.
Detailed description of the invention
Referring to Fig. 1, below in conjunction with accompanying drawing, the utility model is described in detail.
Fig. 1 shows the box type column sectional view a kind of for building that the utility model embodiment provides, box type column comprises the steel pipe column 1 of cross section squarely and is set in the steel skeleton structure body of steel pipe column 1 inner chamber, steel skeleton structure body comprises three longitudinal reinforcements 2, steel pipe 7, circumferential reinforcement 3, net sheet 4, three longitudinal reinforcements 2 and steel pipe 7 be arranged in parallel and their cross section lays respectively at foursquare four angles, three longitudinal reinforcements 2 and a steel pipe 7 surround supporter, circumferential reinforcement 3 is laterally wound around and is welded in supporter, and net sheet 4 is welded in the inner chamber of supporter.
In the present embodiment, box type column comprises two parts, outside is square steel pipe column 1, in steel pipe column 1, be arranged with steel skeleton structure body, steel skeleton structure body is the main part of building beam, steel skeleton structure body surrounds square structure by three longitudinal reinforcements 2 and a steel pipe, three longitudinal reinforcements 2 and steel pipe 7 be arranged in parallel and their cross section lays respectively at foursquare four angles (as shown in fig. 1), three longitudinal reinforcements 2 and a steel pipe 7 surround supporter, adopt steel tubular structure, because steel pipe is hollow-core construction, can pass cable wire etc., laterally be wrapped on supporter by circumferential reinforcement 3 again, welding another root circumferential reinforcement 3 in ending place of a circumferential reinforcement 3 continues to be laterally wrapped on supporter, the distance of circumferential reinforcement 3 is 10-150mm.30 °-75 ° of the angles of circumferential reinforcement 3 and longitudinal reinforcement 2.Be welded with one deck or two layers of mesh sheet 4 at the inner chamber of supporter, can be well moulding after injection concrete, meanwhile, in the time running into earthquake disaster, also can play good shockproof function.
In this example, net sheet 4 can be sheet-like web sheet, can be also the net sheet that cross section becomes sawtooth waveforms.
Steel pipe 7 is hollow tube structure, is provided with flank 5 in hollow tube structure, flank 5 cross section across, and the edge of flank 5 is fixedly connected with the inwall of hollow tube structure.Adopt this structure, can save steel, the intensity that flank 5 structures can stiffener, meanwhile, can allow the wire rod of wire or electric wire and so on through hollow structure.
Can fill concrete between steel pipe column 1 and steel skeleton structure body, or do not fill formation vent passages, in the middle of steel skeleton structure body, fill concrete forms beam or post.
Between longitudinal reinforcement 2 and the top of steel pipe 7, be welded with Steel bar rack 6, can better play the effect of fixing steel skeleton structure body, also conveniently lift, the material of welding is all the reinforcing bar that adopts phosphorus content to be less than 0.2% in this example simultaneously.The diameter of longitudinal reinforcement 2 be 15 ?25mm, the diameter of described circumferential reinforcement 3 be 10 ?15mm.
Box type column of the present utility model comprises the steel pipe column 1 of cross section squarely and is set in the steel skeleton structure body of steel pipe column 1 inner chamber, steel skeleton structure body comprises three longitudinal reinforcements 2, steel pipe 7, circumferential reinforcement 3, net sheet 4, three longitudinal reinforcements 2 and steel pipe 7 be arranged in parallel and their cross section lays respectively at foursquare four angles, three longitudinal reinforcements 2 and a steel pipe 7 surround supporter, circumferential reinforcement 3 is laterally wound around and is welded in supporter, and net sheet 4 is welded in the inner chamber of supporter.By at the external steel pipe column 1 that arranges of steel skeleton structure, be laterally wound around and weld circumferential reinforcement 3 outward at supporter, and at supporter inner chamber welded net 4, in box type column, pour into after concrete, can well play antihunt action.
Know-why of the present utility model has below been described in conjunction with specific embodiments.These are described is in order to explain principle of the present utility model, and can not be interpreted as by any way the restriction to the utility model protection domain.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other detailed description of the invention of the present utility model, within these modes all will fall into protection domain of the present utility model.
Claims (7)
1. a box type column for building, it is characterized in that, described box type column comprises the steel pipe column (1) of cross section squarely and is set in the steel skeleton structure body of described steel pipe column (1) inner chamber, described steel skeleton structure body comprises three longitudinal reinforcements (2), a steel pipe (7), circumferential reinforcement (3), net sheet (4), three longitudinal reinforcements (2) and a steel pipe (7) be arranged in parallel and their cross section lays respectively at foursquare four angles, three longitudinal reinforcements (2) and a steel pipe (7) surround supporter, circumferential reinforcement (3) is laterally wound around and is welded in described supporter, net sheet (4) is welded in the inner chamber of described supporter.
2. box type column as claimed in claim 1, it is characterized in that, described steel pipe (7) is hollow tube structure, in described hollow tube structure, be provided with flank (5), described flank (5) cross section across, the edge of described flank (5) is fixedly connected with the inwall of hollow tube structure.
3. box type column as claimed in claim 1, is characterized in that, between described longitudinal reinforcement (2) and the top of steel pipe (7), is welded with Steel bar rack (6).
4. box type column as claimed in claim 1, is characterized in that, described net sheet (4) is the net sheet that sheet-like web sheet or cross section become sawtooth waveforms.
5. box type column as claimed in claim 1, is characterized in that, the distance between described circumferential reinforcement (3) is 10-150mm.
6. box type column as claimed in claim 1, is characterized in that, the diameter of described longitudinal reinforcement (2) is 15-25mm, and the diameter of described circumferential reinforcement (3) is 10-15mm.
7. box type column as claimed in claim 1, is characterized in that, the quantity of described longitudinal reinforcement (2) is 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420297694.5U CN203924489U (en) | 2014-06-05 | 2014-06-05 | A kind of box type column for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420297694.5U CN203924489U (en) | 2014-06-05 | 2014-06-05 | A kind of box type column for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203924489U true CN203924489U (en) | 2014-11-05 |
Family
ID=51820339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420297694.5U Withdrawn - After Issue CN203924489U (en) | 2014-06-05 | 2014-06-05 | A kind of box type column for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203924489U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103993702A (en) * | 2014-06-05 | 2014-08-20 | 阿博建材（昆山）有限公司 | Box type column for building |
-
2014
- 2014-06-05 CN CN201420297694.5U patent/CN203924489U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103993702A (en) * | 2014-06-05 | 2014-08-20 | 阿博建材（昆山）有限公司 | Box type column for building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141105 Effective date of abandoning: 20160824 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |