CN203856081U - Anchor rod special for wall body made of aerated concrete blocks - Google Patents
Anchor rod special for wall body made of aerated concrete blocks Download PDFInfo
- Publication number
- CN203856081U CN203856081U CN201420038325.4U CN201420038325U CN203856081U CN 203856081 U CN203856081 U CN 203856081U CN 201420038325 U CN201420038325 U CN 201420038325U CN 203856081 U CN203856081 U CN 203856081U
- Authority
- CN
- China
- Prior art keywords
- long nut
- screw
- wall
- pull rod
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model belongs to an anchor rod special for a wall body made of an aerated concrete blocks. The anchor rod is characterized by consisting of a pull rod and a screw, wherein a round cap is fixedly arranged at one end of the pull rod, and a long nut is arranged at the other end of the pull rod; the periphery of the section of the long nut is round; the center of the section of the long nut is coincided with the center of the section of the pull rod; the pull rod, the round cap, the long nut and the screw are made of steel or stainless steel which is subjected to anti-corrosion treatment. During installation and use of the anchor rod, an outer wall is drilled through from inside to outside at an anchor point, the pull rod is inserted into the hole from inside to outside, and the long nut just extends close to the orifice of the anchor hole of an outer wall face pendant and each corner on the periphery of the long nut is tightly contacted with the hole wall (to prevent the pull rod from rotating along with screwing of the screw) when the pull rod is completely inserted into the hole; at last, the screw with a gasket is screwed into the long nut in order to lock the outer wall face pendant. By adopting the anchor rod, problems concerning anchoring and connection of outer wall face pendant, such as a small-sized heat-insulating prefabricated board, on the wall body made of the aerated concrete blocks are well solved.
Description
Technical field
The utility model belongs to one and is exclusively used in air-entrained concrete building block material body of wall, the anchor pole of fixed outer wall face suspension member.
Background technology
Application number is 201220467327.6, name is called the small-sized heat insucation prefabricated plate of the patent application document description of " being assembled the external thermal insulation system forming by small-sized heat insucation prefabricated plate ", on the exterior wall of air-entrained concrete building block material, anchoring is installed, adopt common expansion anchor to be difficult to ensure the safety of connection, must find other safe and reliable anchor connection mode.
Summary of the invention
The purpose of this utility model is to provide a kind of anchor pole, solves the similar wall face suspension member of above-mentioned small-sized heat insucation prefabricated plate, the anchor connection problem on air-entrained concrete building block material body of wall.
For achieving the above object, the utility model adopts following technical scheme:
A kind of anchor pole that is exclusively used in air-entrained concrete building block material body of wall, it is characterized in that: be made up of pull bar and screw, pull bar one end is fixedly mounted with round cap, and the other end is fixedly mounted with long nut, the cross-sectional circumference of long nut is shaped as polygon, and long nut kernel of section overlaps with pull bar kernel of section; The material of pull bar, circle cap, long nut and screw is through antiseptic steel or stainless steel; Described anchor pole is in the time installing and using, anchor point is holed by outdoor to the indoor exterior wall that drills, pull bar is inserted in the hole to outdoor by indoor, in the time that pull bar all enters hole, long nut just extends the aperture, holdfast hole that approaches exterior wall suspension member, and the peripheral each corner angle of long nut and hole wall close contact (while preventing from twisting screw, pull bar is followed rotation); Finally, be screwed in long nut locking wall face suspension member at the screw of outdoor use band pad.
The anchor pole that the utility model provides, has well solved the wall face suspension member similar with above-mentioned small-sized heat insucation prefabricated plate, the anchor connection problem on air-entrained concrete building block material body of wall.
Brief description of the drawings
Fig. 1 is the Tiebar structure schematic diagram of anchor pole;
Fig. 2 is the bolt structure schematic diagram of anchor pole.
In figure:
1-pull bar; 2-screw; 3-circle cap; 4-long nut.
Detailed description of the invention
As shown in Figure 1 to Figure 2, a kind of anchor pole that is exclusively used in air-entrained concrete building block material body of wall, it is characterized in that: formed by pull bar 1 and screw 2, pull bar 1 one end is fixedly mounted with round cap 3, the other end is fixedly mounted with long nut 4, the cross-sectional circumference of long nut 4 is shaped as polygon, and long nut 4 kernel of section overlap with pull bar 1 kernel of section; The material of pull bar 1, circle cap 3, long nut 4 and screw 2 is through antiseptic steel or stainless steel; Described anchor pole is in the time installing and using, anchor point is holed by outdoor to the indoor exterior wall that drills, pull bar 1 is inserted in the hole to outdoor by indoor, in the time that pull bar 1 all enters hole, long nut 4 just extends the aperture, holdfast hole that approaches exterior wall suspension member, and the peripheral each corner angle of long nut 4 and hole wall close contact (while preventing from twisting screw 2, pull bar 1 is followed rotation); Finally, be screwed in long nut 4 locking wall face suspension member at the screw 2 of outdoor use band pad.
Claims (1)
1. one kind is exclusively used in the anchor pole of air-entrained concrete building block material body of wall, it is characterized in that: be made up of pull bar and screw, pull bar one end is fixedly mounted with round cap, and the other end is fixedly mounted with long nut, the cross-sectional circumference of long nut is shaped as polygon, and long nut kernel of section overlaps with pull bar kernel of section; The material of pull bar, circle cap, long nut and screw is through antiseptic steel or stainless steel; Described anchor pole is in the time installing and using, anchor point boring is by outdoor to the indoor exterior wall that drills, and pull bar is inserted in the hole to outdoor by indoor, in the time that pull bar all enters hole, long nut just extends the aperture, holdfast hole that approaches exterior wall suspension member, and the peripheral each corner angle of long nut and hole wall close contact; Finally, be screwed in long nut locking wall face suspension member at the screw of outdoor use band pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420038325.4U CN203856081U (en) | 2014-01-17 | 2014-01-17 | Anchor rod special for wall body made of aerated concrete blocks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420038325.4U CN203856081U (en) | 2014-01-17 | 2014-01-17 | Anchor rod special for wall body made of aerated concrete blocks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203856081U true CN203856081U (en) | 2014-10-01 |
Family
ID=51605944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420038325.4U Expired - Fee Related CN203856081U (en) | 2014-01-17 | 2014-01-17 | Anchor rod special for wall body made of aerated concrete blocks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203856081U (en) |
-
2014
- 2014-01-17 CN CN201420038325.4U patent/CN203856081U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20141001 Termination date: 20180117 |