CN102733592A - Channel net - Google Patents
Channel net Download PDFInfo
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- CN102733592A CN102733592A CN2011100827186A CN201110082718A CN102733592A CN 102733592 A CN102733592 A CN 102733592A CN 2011100827186 A CN2011100827186 A CN 2011100827186A CN 201110082718 A CN201110082718 A CN 201110082718A CN 102733592 A CN102733592 A CN 102733592A
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- steel bars
- product
- net
- welding
- transverse
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Abstract
The invention discloses a channel net, comprising longitudinal steel bars and transverse steel bars. The longitudinal steel bars and the transverse steel bars form right angles with each other and cross points are connected by strong resistor pressure fusion welding, wherein the longitudinal steel bars and the transverse steel bars are made from cold flattened steel bars, and the steel bars are equipped with ribs. Since the channel net of the invention adopts cold flattened steel bars with ribs and is made by mechanical automation production under close quality check of a factory, situations such as manual welding omission of the net, insubstantial welding, incorrect welding and cheating in work and cutting down on materials can be prevented. A mat of the net has high intensity which is 1.7 times the intensity of round steels or more. The product has good rigidity and elasticity. Space can be controlled accurately. Wiped joints have high intensity and are connected firmly. Safety performance of the product is guaranteed effectively. The product can be used repeatedly, and the utilization rate of the product can be enhanced greatly. The product can meet the national energy-saving and emission-reduction policy and is fireproof. The product is worth promotion and application greatly.
Description
Technical field
The present invention relates to a kind of real estate building site or bridge erection engineering of being used for, lay the network of channels in peripheral protection aisle.
Background technology
At present, in real estate building site or bridge erection engineering, being used to lay the peripheral majority that protects the aisle is to be made with bamboo raft.Its cost is high and destroy ecological environment, for a long time can be rotten fast under wind and weather, cement paste immersion, and easy fracture can cause unnecessary casualties, also can pollute environment after bamboo raft is scrapped; More fearful is that the above-mentioned network of channels that is made with bamboo raft is easy to cause fire, causes bigger casualties and property loss.
Summary of the invention
The purpose of this invention is to provide a kind of environmental protection, firmly, fire prevention, safe and reliable network of channels.
The present invention realizes above-mentioned purpose like this:
Network of channels is characterized in that: comprise longitudinal reinforcement and transverse reinforcement, longitudinal reinforcement and transverse reinforcement are mutually the right angle, and the crosspoint connects through the melting welding of forceful electric power damping power.
Wherein, said longitudinal reinforcement and transverse reinforcement adopt cold rolled reinforcing bar to be made, and reinforcing bar is with ribbing.
Wherein, the connector of protrusion is all left at the two ends of said longitudinal reinforcement and transverse reinforcement.
The invention has the beneficial effects as follows: because the present invention adopts the cold rolled reinforcing steel bar with ribs mechanical automation to produce, intensity is high, is more than 1.7 times of round steel, and product rigidity is big, good springiness; The spacing precise control, pad intensity is high, is connected firmly; The product safety performance is effectively ensured, can be repeatedly used, and improves the product utilization rate greatly; The policy that meets national energy-saving and emission-reduction has the fireproof performance again, should vigorously promote the use.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is further specified:
Fig. 1 is the structural representation of the preferred embodiment of the present invention.
The specific embodiment
With reference to Fig. 1, network of channels, it comprises longitudinal reinforcement 1 and transverse reinforcement 2, and longitudinal reinforcement 1 is mutually the right angle with transverse reinforcement 2, and crosspoint 3 connects through the melting welding of forceful electric power damping power.Wherein, longitudinal reinforcement 1 adopts cold rolled reinforcing bar to be made with transverse reinforcement 2, and reinforcing bar is with ribbing.Because the present invention adopts cold rolled reinforcing steel bar with ribs, the strict control of factory's quality down mechanical automation produce, avoided artificial welded mesh to omit, welding is not firm, the wrong and jerry situation generation of welding.Its net sheet intensity is high, is more than 1.7 times of round steel, and product rigidity is big, good springiness; The spacing precise control, pad intensity is high, is connected firmly; The product safety performance is effectively ensured, can be repeatedly used, and improves the product utilization rate greatly; The policy that meets national energy-saving and emission-reduction has the fireproof performance again, should vigorously promote the use.
In addition, the connector 4 of protrusion is all left at the two ends of said longitudinal reinforcement 1 and transverse reinforcement 2, with make things convenient between network of channels or with being connected of the external world.
Certainly, the present invention is not limited to the above embodiments, is equal to the present invention or becomes bad technical scheme also to belong to protection scope of the present invention.
Claims (3)
1. network of channels is characterized in that: comprise longitudinal reinforcement (1) and transverse reinforcement (2), longitudinal reinforcement (1) is mutually the right angle with transverse reinforcement (2), and crosspoint (3) connect through the melting welding of forceful electric power damping power.
2. network of channels according to claim 1 is characterized in that: said longitudinal reinforcement (1) and transverse reinforcement (2) adopt cold rolled reinforcing bar to be made, and reinforcing bar is with ribbing.
3. network of channels according to claim 1 and 2 is characterized in that: the connector (4) of protrusion is all left at the two ends of said longitudinal reinforcement (1) and transverse reinforcement (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100827186A CN102733592A (en) | 2011-04-01 | 2011-04-01 | Channel net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100827186A CN102733592A (en) | 2011-04-01 | 2011-04-01 | Channel net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102733592A true CN102733592A (en) | 2012-10-17 |
Family
ID=46989837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100827186A Pending CN102733592A (en) | 2011-04-01 | 2011-04-01 | Channel net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102733592A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08254017A (en) * | 1995-03-15 | 1996-10-01 | Takenaka Komuten Co Ltd | Fixing method for wall reinforcing steel net and fixing method for floor reinforcing steel net |
| JP2000336841A (en) * | 1999-05-28 | 2000-12-05 | Taisei Corp | Wire mesh reinforcement |
| CN200992775Y (en) * | 2006-12-29 | 2007-12-19 | 黄照明 | Welded steel fabric mesh |
| CN201296996Y (en) * | 2008-11-03 | 2009-08-26 | 北京邢钢焊网科技发展有限责任公司 | Welded steel fabric used in concrete prefabricated components |
| CN101858151A (en) * | 2010-06-13 | 2010-10-13 | 方树洪 | Safe walkway of shed frame of building |
| CN202023132U (en) * | 2011-04-01 | 2011-11-02 | 廖智辉 | Channel net |
-
2011
- 2011-04-01 CN CN2011100827186A patent/CN102733592A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08254017A (en) * | 1995-03-15 | 1996-10-01 | Takenaka Komuten Co Ltd | Fixing method for wall reinforcing steel net and fixing method for floor reinforcing steel net |
| JP2000336841A (en) * | 1999-05-28 | 2000-12-05 | Taisei Corp | Wire mesh reinforcement |
| CN200992775Y (en) * | 2006-12-29 | 2007-12-19 | 黄照明 | Welded steel fabric mesh |
| CN201296996Y (en) * | 2008-11-03 | 2009-08-26 | 北京邢钢焊网科技发展有限责任公司 | Welded steel fabric used in concrete prefabricated components |
| CN101858151A (en) * | 2010-06-13 | 2010-10-13 | 方树洪 | Safe walkway of shed frame of building |
| CN202023132U (en) * | 2011-04-01 | 2011-11-02 | 廖智辉 | Channel net |
Non-Patent Citations (1)
| Title |
|---|
| 程祥平: "冷轧带肋钢筋焊接网在江阴长江大桥引桥及锡澄高速公路上的应用", 《江苏建筑》 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121017 |