CN203604391U - Y-shaped reinforcing bolt - Google Patents
Y-shaped reinforcing bolt Download PDFInfo
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- CN203604391U CN203604391U CN201320413538.6U CN201320413538U CN203604391U CN 203604391 U CN203604391 U CN 203604391U CN 201320413538 U CN201320413538 U CN 201320413538U CN 203604391 U CN203604391 U CN 203604391U
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- bolt
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- fixing bolt
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Abstract
The utility model relates to the technical field of fixed devices for building decoration, particularly relates to a Y-shaped reinforcing bolt. The Y-shaped reinforcing bolt comprises a bolt body, a screw cap, a gasket, an elastic gasket, a bolt cap and a Y-shaped supporting body, wherein the Y-shaped supporting body is squeezed through screwing up the bolt body or passing through a pressure applying object through a through hole in the bolt body till the Y-shaped supporting body is unfolded, the supporting is more firm, the situation that the sliding plate cannot be unfolded in the Y-shaped reinforcing bolt is avoided, and the installation is more convenient.
Description
Technical field
The utility model relates to architectural decoration fixing device technical field, is specifically related to a kind of Y word and adds fixing bolt.
Background technique
What the material major part of applying on the house of building or the body of wall of the commercial house in the market adopted is haydite hollow brick, the inside of this brick body is part hollow shape, therefore extinguisher is installed on body of wall, water heating device, when the equipment such as electronic box card, the fixed effect of traditional EXPANSION ANCHOR BOLTS is just not too remarkable, and it is fixing not firm to exist, often there is the situations such as bolt looseness, model utility 201202728606.3 provides a kind of T word to add fixing bolt, more more stable than traditional EXPANSION ANCHOR BOLTS, firmly, when use, bolt is squeezed in hollow brick, slide plate is fixed by movable axis, under Action of Gravity Field, slide into fixed position, tight a bolt so that T word is bolted on body of wall, because hollow brick internal voids structure is not unified structure, T word adds fixing bolt and often occurs in use launching difficulty and fixing not tight situation.
Summary of the invention
The purpose of this utility model is this deficiency on the one hand of expansion mode that adds fixing bolt for T word, develops a Y word and adds fixing bolt.
In order to solve the problems of the technologies described above, the utility model provides a kind of Y word to add fixing bolt, comprise: bolt body, characterized by further comprising: screw cap, pad, resilient pad, Y word support, described bolt body is provided with bolt hole and groove, and described Y word support and groove on-link mode (OLM) are movable riveted joint.
In described bolt hole, be provided with striker.
In the bolt hole of described bolt body, be provided with internal thread.
Described bolt body left side is provided with outside thread.
A kind of Y word adds fixing bolt, comprising: bolt body, characterized by further comprising: screw cap, pad, resilient pad, nuts, Y word support, and described nuts is provided with groove, and the groove on-link mode (OLM) of described Y word support and nuts is movable riveted joint.
Described bolt body is provided with screw thread, bolt body with the on-link mode (OLM) of nuts for being threaded.
The beneficial effects of the utility model are: by impacting the striker in the bolt hole being arranged on bolt body, make striker the other end extruding Y word support, when the striker part of exposing impacts plane as for bolt hole when concordant completely, Y word support has reached complete expanded angle, get final product tightening the screw cap, operation of the present utility model is more easy, supports more firm, there will not be T word to add the situation that in fixing bolt, slide plate cannot launch, it is more convenient to install.
Accompanying drawing explanation
Fig. 1 is the utility model embodiment 1 sectional structure schematic diagram;
Fig. 2 is the utility model embodiment 1 plan structure schematic diagram;
Fig. 3 is main TV structure schematic diagram of the utility model embodiment 2;
Fig. 4 is the utility model embodiment 2 plan structure schematic diagram.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further explained to explanation.
In figure, bolt body 1, pad 2, resilient pad 3, Y word support 4, groove 5, nuts 6, screw cap 7, bolt hole 8, striker 9.
Embodiment one
As Fig. 1, Fig. 2 adds fixing bolt by Y word and puts into behind the hole of accomplishing fluently in advance, by being arranged on the bolt hole on bolt body 1, striker 9 parts that are exposed at outside bolt body 1 are impacted as for bolt body 1 concordant, make inner striker 9 be pushed Y word support 4 and the angle of Y word support 4 is launched completely, then pad 2, resilient pad 3 and screw cap 7 are inserted in to bolt body 1 successively, and screw cap 7 is tightened.
Embodiment two
As Fig. 3, Fig. 4, Y word is added to fixing bolt to be put into behind the hole of accomplishing fluently in advance, rotation screw thread is linked at the bolt body 1 on nuts 6 until prop up Y word support 4, continue swivel bolt main body 1 and push Y word support 4 to Y word supports and launch completely, in bolt body, be successively inserted in successively pad 2, resilient pad 3 and screw cap 7, and tightening the screw cap 7.
Above an embodiment of the present utility model is had been described in detail, but described content is only preferred embodiment of the present utility model, can not be considered to for limiting practical range of the present utility model.All equalization variation and improvement etc. of doing according to the utility model application range, within all should belonging to patent covering scope of the present utility model.
Claims (6)
1. a Y word adds fixing bolt, comprise: bolt body (1), characterized by further comprising: screw cap (7), pad (2), resilient pad (3), Y word support (4), described bolt body (1) is provided with bolt hole (8) and groove (5), and described Y word support (4) is movable riveted joint with groove (5) on-link mode (OLM).
2. Y word according to claim 1 adds fixing bolt, it is characterized in that being provided with internal thread in the bolt hole (8) of described bolt body (1).
3. Y word according to claim 1 adds fixing bolt, it is characterized in that described bolt body (1) left side is provided with outside thread.
4. Y word according to claim 1 adds fixing bolt, it is characterized in that being provided with striker in described bolt hole.
5. a Y word adds fixing bolt, comprise: bolt body (1), characterized by further comprising: screw cap (7), pad (2), resilient pad (3), nuts (6), Y word support (4), described nuts (6) is provided with groove (5), and described Y word support (4) is movable riveted joint with groove (5) on-link mode (OLM) of nuts (6).
6. Y word according to claim 4 adds fixing bolt, it is characterized in that described bolt body (1) is provided with screw thread, bolt body (1) with the on-link mode (OLM) of nuts (6) for being threaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320413538.6U CN203604391U (en) | 2013-07-12 | 2013-07-12 | Y-shaped reinforcing bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320413538.6U CN203604391U (en) | 2013-07-12 | 2013-07-12 | Y-shaped reinforcing bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203604391U true CN203604391U (en) | 2014-05-21 |
Family
ID=50717068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320413538.6U Expired - Fee Related CN203604391U (en) | 2013-07-12 | 2013-07-12 | Y-shaped reinforcing bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203604391U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107477058A (en) * | 2017-09-29 | 2017-12-15 | 昆山篙陵兴金属制品有限公司 | A kind of magnesium alloy reinforces bolt |
-
2013
- 2013-07-12 CN CN201320413538.6U patent/CN203604391U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107477058A (en) * | 2017-09-29 | 2017-12-15 | 昆山篙陵兴金属制品有限公司 | A kind of magnesium alloy reinforces bolt |
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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: 20140521 Termination date: 20160712 |