CN203948407U - A kind of body of wall bolt that can adjust protruded length - Google Patents
A kind of body of wall bolt that can adjust protruded length Download PDFInfo
- Publication number
- CN203948407U CN203948407U CN201420340642.1U CN201420340642U CN203948407U CN 203948407 U CN203948407 U CN 203948407U CN 201420340642 U CN201420340642 U CN 201420340642U CN 203948407 U CN203948407 U CN 203948407U
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- China
- Prior art keywords
- internal
- crossfades
- adjust
- screw
- external threads
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- Expired - Fee Related
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Abstract
The body of wall bolt that can adjust protruded length, comprises M6 × 50 screw, plastic spacer, and M6 nut, M8 nut, front end is the M10 × 60 internal and external threads link that M8 crossfades into M10, M12 × 70 Plastic expand cork; Wherein: M12 × 70 Plastic expand cork of front opening, plug is in the hole of body of wall, front end is that outside thread and the front end of M8 M10 × 60 internal and external threads that crossfades into M10 is the screw-internal thread fit that M8 crossfades into the M10 × 60 internal and external threads link of M10, under the suitable state of protruded length, M8 fastening nuts is the front portion that M8 crossfades into the M10 × 60 internal and external threads link of M10 at front end; Screw is through plastic spacer, by fastening nuts plastic spacer.Advantage of the present utility model: the body of wall bolt that can adjust protruded length described in the utility model, can adjust as required the protruded length of M6 × 50 screw, body of wall suspension member is installed, be convenient to adjust position, easy to use.
Description
Technical field
The utility model relates to body of wall installation connecting element structure field, particularly a kind of body of wall bolt that can adjust protruded length.
Background technique
At present, when body of wall suspension member is installed, conventionally adopt EXPANSION ANCHOR BOLTS, the problem that exists protruded length to adjust, brings very burden to neat installation of body of wall suspension member.
Model utility content
The purpose of this utility model is can adjust protruded length in order to realize, and spy provides a kind of body of wall bolt that can adjust protruded length.
The utility model provides a kind of body of wall bolt that can adjust protruded length, it is characterized in that: the described body of wall bolt that can adjust protruded length, comprise M6 × 50 screw 1, plastic spacer 2, M6 nut 3, M8 nut 4, front end is the M10 × 60 internal and external threads link 5 that M8 crossfades into M10, M12 × 70 Plastic expand cork 6;
Wherein: M12 × 70 Plastic expand cork 6 of front opening, plug is in the hole of body of wall 7, front end be M8 crossfade into M10 M10 × 60 internal and external threads link 5 by the screw-internal thread fit of outside thread and M12 × 70 Plastic expand cork 6; The outside thread of M6 × 50 screw 1 and front end are the screw-internal thread fit that M8 crossfades into the M10 × 60 internal and external threads link 5 of M10, and under the suitable state of protruded length, it is the front portion that M8 crossfades into the M10 × 60 internal and external threads link 5 of M10 that M8 nut 4 is fastened on front end; M6 × 50 screw 1 is through plastic spacer 2, by the fastening plastic spacer 2 of M6 nut 3.
Described front portion is the M10 × 60 internal and external threads link 5 that M8 crossfades into M10, and the part that its front end M8 crossfades into M10 accounts for 1/5～1/4 of total length.
In installation process, first beating diameter at body of wall is that the 12mm degree of depth is the hole of 60mm, and then M12 × 70 Plastic expand cork 6 is installed, then front end is installed is the M10 × 60 internal and external threads link 5 that M8 crossfades into M10.
Advantage of the present utility model:
The body of wall bolt that can adjust protruded length described in the utility model, can adjust the protruded length of M6 × 50 screw as required, and body of wall suspension member is installed, and is convenient to adjust position, easy to use.
Brief description of the drawings
Below in conjunction with drawings and the embodiments, the utility model is described in further detail:
Fig. 1 is the body of wall bolt arrangement schematic diagram that can adjust protruded length.
Embodiment
Embodiment 1
The utility model provides a kind of body of wall bolt that can adjust protruded length, it is characterized in that: the described body of wall bolt that can adjust protruded length, comprise M6 × 50 screw 1, plastic spacer 2, M6 nut 3, M8 nut 4, front end is the M10 × 60 internal and external threads link 5 that M8 crossfades into M10, M12 × 70 Plastic expand cork 6;
Wherein: M12 × 70 Plastic expand cork 6 of front opening, plug is in the hole of body of wall 7, front end be M8 crossfade into M10 M10 × 60 internal and external threads link 5 by the screw-internal thread fit of outside thread and M12 × 70 Plastic expand cork 6; The outside thread of M6 × 50 screw 1 and front end are the screw-internal thread fit that M8 crossfades into the M10 × 60 internal and external threads link 5 of M10, and under the suitable state of protruded length, it is the front portion that M8 crossfades into the M10 × 60 internal and external threads link 5 of M10 that M8 nut 4 is fastened on front end; M6 × 50 screw 1 is through plastic spacer 2, by the fastening plastic spacer 2 of M6 nut 3.
Described front portion is the M10 × 60 internal and external threads link 5 that M8 crossfades into M10, and the part that its front end M8 crossfades into M10 accounts for 1/5 of total length.
In installation process, first beating diameter at body of wall is that the 12mm degree of depth is the hole of 60mm, and then M12 × 70 Plastic expand cork 6 is installed, then front end is installed is the M10 × 60 internal and external threads link 5 that M8 crossfades into M10.
Embodiment 2
The utility model provides a kind of body of wall bolt that can adjust protruded length, it is characterized in that: the described body of wall bolt that can adjust protruded length, comprise M6 × 50 screw 1, plastic spacer 2, M6 nut 3, M8 nut 4, front end is the M10 × 60 internal and external threads link 5 that M8 crossfades into M10, M12 × 70 Plastic expand cork 6;
Wherein: M12 × 70 Plastic expand cork 6 of front opening, plug is in the hole of body of wall 7, front end be M8 crossfade into M10 M10 × 60 internal and external threads link 5 by the screw-internal thread fit of outside thread and M12 × 70 Plastic expand cork 6; The outside thread of M6 × 50 screw 1 and front end are the screw-internal thread fit that M8 crossfades into the M10 × 60 internal and external threads link 5 of M10, and under the suitable state of protruded length, it is the front portion that M8 crossfades into the M10 × 60 internal and external threads link 5 of M10 that M8 nut 4 is fastened on front end; M6 × 50 screw 1 is through plastic spacer 2, by the fastening plastic spacer 2 of M6 nut 3.
Described front portion is the M10 × 60 internal and external threads link 5 that M8 crossfades into M10, and the part that its front end M8 crossfades into M10 accounts for 1/4 of total length.
In installation process, first beating diameter at body of wall is that the 12mm degree of depth is the hole of 60mm, and then M12 × 70 Plastic expand cork 6 is installed, then front end is installed is the M10 × 60 internal and external threads link 5 that M8 crossfades into M10.
Claims (2)
1. can adjust the body of wall bolt of protruded length for one kind, it is characterized in that: the described body of wall bolt that can adjust protruded length, comprise M6 × 50 screw (1), plastic spacer (2), M6 nut (3), M8 nut (4), front end is the M10 × 60 internal and external threads links (5) that M8 crossfades into M10, M12 × 70 Plastic expand cork (6);
Wherein: M12 × 70 Plastic expand cork (6) of front opening, plug is in the hole of body of wall (7), front end be M8 crossfade into M10 M10 × 60 internal and external threads links (5) by the screw-internal thread fit of outside thread and M12 × 70 Plastic expand cork (6); The outside thread of M6 × 50 screw (1) and front end are the screw-internal thread fit that M8 crossfades into the M10 × 60 internal and external threads links (5) of M10, under the suitable state of protruded length, it is the front portion that M8 crossfades into the M10 × 60 internal and external threads links (5) of M10 that M8 nut (4) is fastened on front end; M6 × 50 screw (1) is through plastic spacer (2), by the fastening plastic spacer of M6 nut (3) (2).
2. according to the body of wall bolt that can adjust protruded length claimed in claim 1, it is characterized in that: described front portion is the M10 × 60 internal and external threads links (5) that M8 crossfades into M10, and the part that its front end M8 crossfades into M10 accounts for 1/5～1/4 of total length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420340642.1U CN203948407U (en) | 2014-06-24 | 2014-06-24 | A kind of body of wall bolt that can adjust protruded length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420340642.1U CN203948407U (en) | 2014-06-24 | 2014-06-24 | A kind of body of wall bolt that can adjust protruded length |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203948407U true CN203948407U (en) | 2014-11-19 |
Family
ID=51890444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420340642.1U Expired - Fee Related CN203948407U (en) | 2014-06-24 | 2014-06-24 | A kind of body of wall bolt that can adjust protruded length |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203948407U (en) |
-
2014
- 2014-06-24 CN CN201420340642.1U patent/CN203948407U/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: 20141119 Termination date: 20210624 |