CN201843220U - Building filler wall drawknot rib structure - Google Patents
Building filler wall drawknot rib structure Download PDFInfo
- Publication number
- CN201843220U CN201843220U CN2010205023914U CN201020502391U CN201843220U CN 201843220 U CN201843220 U CN 201843220U CN 2010205023914 U CN2010205023914 U CN 2010205023914U CN 201020502391 U CN201020502391 U CN 201020502391U CN 201843220 U CN201843220 U CN 201843220U
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- sleeve pipe
- bar body
- building
- reinforcing bar
- rib structure
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Abstract
The utility model discloses a building filler wall drawknot rib structure belonging to the technical field of building construction appliances, and aims to provide a building filler wall drawknot rib structure which has the benefits that the accurate position of a drawknot rib is ensured, the connection is reliable, the structure is simple and the operation is convenient. The building filler wall drawknot rib structure adopts the technical scheme as follows: a reinforcement bar body is included; external threads are formed at one end of the reinforcement bar body; the other end of the reinforcement bar body is bent to form a 90-degree angle; the reinforcement bar body is connected with an expansion unit arranged in a concrete element through the threads; the expansion unit comprises a cone-shaped body, a sleeve, a gasket, a spring gasket and a pipe fitting which are connected from inside to outside in sequence; internal threads matched with the external threads of the reinforcement bar body are formed in the cone-shaped body and the pipe fitting; and a trough body is formed on the sleeve in the radial direction. The building filler wall drawknot rib structure is used for masonry of a building wall body.
Description
Technical field
The utility model discloses building infilled wall tie bar structure, be used for masonry of building wall, belong to building operations apparatus technical field.
Background technology
Being provided with of building infilled wall tie bar has three kinds of modes usually: a kind of employing is pre-buried, and this kind mode can be destroyed template, and the time-consuming material that takes, at present not by commonly used; The second way is an embedded iron parts welding tension rib, and ironware is shifted and the cost height easily; The third mode is bar planting, and this kind mode is banned use of by a lot of local construction authorities because of tensile property and durability remain proof.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of building infilled wall tie bar structure, not only can guarantee that the tension rib position is accurate, and connection is reliable, structure is simple, simple operation.
In order to solve the problems of the technologies described above, the utility model by the following technical solutions:
A kind of building infilled wall tie bar structure, comprise the reinforcing bar body, this reinforcing bar body one end is provided with external screw thread, the other end is bent into 90 °, described reinforcing bar body links to each other with expansion cell in being arranged on concrete component by screw thread, described expansion cell comprises bullet, sleeve pipe, pad, spring washer and the pipe fitting that links to each other successively from inside to outside, is provided with the internal thread that matches with the reinforcing bar extracorporeal thread in described bullet and the pipe fitting, and described sleeve pipe radially is provided with cell body.
Among the utility model embodiment, described sleeve pipe comprises first sleeve pipe that has the taper cell body and second sleeve pipe that has the waveform cell body, and described first sleeve pipe links to each other with bullet, and is provided with packing ring between first sleeve pipe and second sleeve pipe.
Among the utility model embodiment, described reinforcing bar body end is provided with annular solid.
Operating principle of the present utility model is: before the infilled wall construction, arrange according to set masonry mortar joint, correct position punching on mixed earth member, again expansion cell is fixed on the concrete component, then threaded end of reinforcing bar body and expansion cell are fastenedly connected, so just body of wall and concrete component can be linked together, finish the construction technology that tension rib is provided with.
The utility model beneficial effect: not only can guarantee that the tension rib position is accurate, and connection is reliable, structure is simple, simple operation.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure 1, bullet, 2, first sleeve pipe, 3, packing ring, 4, second sleeve pipe, 5, pipe fitting, 6, the reinforcing bar body, 7, annular solid, 8, spring washer, 9, pad, 10, the waveform cell body, 11, the taper cell body.
The specific embodiment
Better understand the utility model for the ease of those skilled in the art, the utility model is described in further details below in conjunction with the drawings and specific embodiments.
1 one kinds of building infilled wall tie bar structures with reference to the accompanying drawings, comprise reinforcing bar body 6, these reinforcing bar body 6 one ends are provided with external screw thread, the other end is bent into 90 °, described reinforcing bar body 6 links to each other with expansion cell in being arranged on concrete component by screw thread, described expansion cell comprises bullet 1, sleeve pipe, pad 9, spring washer 8 and the pipe fitting 5 that links to each other successively from inside to outside, is provided with the internal thread that matches with reinforcing bar body 6 external screw threads in described bullet 1 and the pipe fitting 5, and described sleeve pipe radially is provided with cell body.
Consider construction, easy to process, described sleeve pipe comprises first sleeve pipe 2 that has taper cell body 11 and second sleeve pipe 4 that has waveform cell body 10, and described first sleeve pipe 2 links to each other with bullet 1, and is provided with packing ring 3 between first sleeve pipe 2 and second sleeve pipe 4.
Described reinforcing bar body 6 ends are provided with annular solid 7, can conveniently the reinforcing bar body be screwed in the expansion cell by annular solid 7.
Basic principle of the present utility model and advantage have more than been described.The utility model is not restricted to the described embodiments, and in the prerequisite that does not break away from the utility model scope, those skilled in the art can do many changes and improvements as required, can be arranged to strip as required as waveform cell body 10 and taper cell body 11.The utility model protection domain should be defined by appending claims and equivalent thereof.
Claims (3)
1. building infilled wall tie bar structure, comprise reinforcing bar body (6), these reinforcing bar body (6) one ends are provided with external screw thread, the other end is bent into 90 °, described reinforcing bar body (6) links to each other with expansion cell in being arranged on concrete component by screw thread, it is characterized in that: described expansion cell comprises bullet (1), sleeve pipe, pad (9), spring washer (8) and the pipe fitting (5) that links to each other successively from inside to outside, be provided with the internal thread that matches with reinforcing bar body (6) external screw thread in described bullet (1) and the pipe fitting (5), described sleeve pipe radially is provided with cell body.
2. according to the described building infilled wall tie bar structure of claim 1, it is characterized in that: described sleeve pipe comprises first sleeve pipe (2) that has taper cell body (11) and second sleeve pipe (2) that has waveform cell body (10), described first sleeve pipe (2) links to each other with bullet (1), and is provided with packing ring (3) between first sleeve pipe (2) and second sleeve pipe (2).
3. according to claim 1 or 2 described building infilled wall tie bar structures, it is characterized in that: described reinforcing bar body (6) end is provided with annular solid (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205023914U CN201843220U (en) | 2010-08-24 | 2010-08-24 | Building filler wall drawknot rib structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205023914U CN201843220U (en) | 2010-08-24 | 2010-08-24 | Building filler wall drawknot rib structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201843220U true CN201843220U (en) | 2011-05-25 |
Family
ID=44038113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205023914U Expired - Fee Related CN201843220U (en) | 2010-08-24 | 2010-08-24 | Building filler wall drawknot rib structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201843220U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101914962A (en) * | 2010-08-24 | 2010-12-15 | 济南四建（集团）有限责任公司 | Building infilled wall tie bar structure |
| CN102224307A (en) * | 2008-09-24 | 2011-10-19 | 斯特尔顿工程混凝土公司(富尔顿霍根有限公司的一个部门) | Hanger system for cementitious building units |
| CN103953121A (en) * | 2014-05-14 | 2014-07-30 | 中建七局第二建筑有限公司 | Pre-buried sleeve for wall tie bar, and positioning method thereof |
-
2010
- 2010-08-24 CN CN2010205023914U patent/CN201843220U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102224307A (en) * | 2008-09-24 | 2011-10-19 | 斯特尔顿工程混凝土公司(富尔顿霍根有限公司的一个部门) | Hanger system for cementitious building units |
| CN102224307B (en) * | 2008-09-24 | 2014-05-14 | 斯特尔顿工程混凝土公司(富尔顿霍根有限公司的一个部门) | Hanger system for cementitious building units |
| CN101914962A (en) * | 2010-08-24 | 2010-12-15 | 济南四建（集团）有限责任公司 | Building infilled wall tie bar structure |
| CN103953121A (en) * | 2014-05-14 | 2014-07-30 | 中建七局第二建筑有限公司 | Pre-buried sleeve for wall tie bar, and positioning method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110525 Termination date: 20130824 |