CN215926312U - Multipurpose anchor eye buries piece - Google Patents
Multipurpose anchor eye buries piece Download PDFInfo
- Publication number
- CN215926312U CN215926312U CN202122191220.5U CN202122191220U CN215926312U CN 215926312 U CN215926312 U CN 215926312U CN 202122191220 U CN202122191220 U CN 202122191220U CN 215926312 U CN215926312 U CN 215926312U
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- connecting piece
- anchor hole
- conversion connecting
- conversion
- piece
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Abstract
The utility model discloses a multipurpose anchor hole embedded part, which comprises an anchor hole embedded part outer cylinder; the anchor hole buries a threaded mounting and has a conversion connecting piece on the urceolus, conversion connecting piece central point puts and is provided with the in-connection threaded hole with jointing equipment assorted, in-connection threaded hole female connection has the protection bolt. The conversion connecting piece is introduced on the basis of the anchor hole embedded piece, and meanwhile, the inner connecting threaded hole arranged on the conversion connecting piece is provided with different apertures according to the size of the mounting hole of the connecting device, so that the conversion connecting piece can be adapted to the mounting of different connecting devices, and has the characteristics of strong applicability, simple structure and convenience in operation.
Description
Technical Field
The utility model relates to the field of anchor hole embedded parts, in particular to a multipurpose anchor hole embedded part.
Background
From the 70 s onwards, seismic modeling vibration tables began to develop at a rapid pace. The earthquake simulation shaking table in China is imported from foreign countries in the early 70 th year, and later, with the development of scientific technology, the earthquake simulation shaking table is developed by itself, and more than ten earthquake simulation shaking tables exist in China. However, for the original embedded part of the anchor hole of the table top, only a screw with a specific diameter can be installed for fixation, the limiting condition is narrow, and certain defects exist.
Disclosure of Invention
The utility model aims to provide a multipurpose anchor hole embedded part which can adapt to the installation of different connecting devices.
The utility model is realized by the following steps:
a multipurpose anchor hole embedded part comprises an anchor hole embedded part outer cylinder; the anchor hole buries a threaded mounting and has a conversion connecting piece on the urceolus, conversion connecting piece central point puts and is provided with the in-connection threaded hole with jointing equipment assorted, in-connection threaded hole female connection has the protection bolt.
And a guide chamfer used for guiding the conversion connecting piece to enter is arranged at the end part of the outer cylinder of the anchor hole embedded part.
And both end faces of the conversion connecting piece are provided with driving grooves for rotating the conversion connecting piece.
The fastening direction of the conversion connecting piece is the same as that of the protection bolt.
The conversion connecting piece is introduced on the basis of the anchor hole embedded piece, and meanwhile, the inner connecting threaded hole arranged on the conversion connecting piece is provided with different apertures according to the size of the mounting hole of the connecting device, so that the conversion connecting piece can be adapted to the mounting of different connecting devices, and has the characteristics of strong applicability, simple structure and convenience in operation.
Drawings
FIG. 1 is a schematic view showing the overall structure of the multipurpose anchor hole insert of the present invention;
FIG. 2 is a schematic structural view of an anchor hole embedded part outer cylinder of the multipurpose anchor hole embedded part of the utility model;
fig. 3 is a schematic view showing the structure of the multipurpose anchor eye insert of the present invention.
In the figure, 1, an anchor hole buries an outer cylinder; 2. a conversion connector; 3. internally connecting a threaded hole; 4. protecting the bolt; 5. guiding chamfering; 6. the groove is driven.
Detailed Description
The utility model is further described with reference to the following figures and specific examples.
Referring to fig. 1 to 3, a multipurpose anchor hole embedded part comprises an anchor hole embedded part outer cylinder 1; the anchor hole buries a threaded mounting and has conversion connecting piece 2 on an urceolus 1, conversion connecting piece 2 central point puts and is provided with jointing equipment assorted in- connection screw hole 3, 3 internal thread connections of in-connection screw hole have protection bolt 4.
The end part of the outer cylinder 1 of the anchor hole embedded part is provided with a guide chamfer 5 for guiding the conversion connecting part 2 to enter. In the present embodiment, the guide chamfer 5 is formed as a slope at the end of the conversion connector 2 to guide the protection bolt 4 to be quickly installed inside the conversion connector 2.
And both end surfaces of the conversion connecting piece 2 are provided with driving grooves 6 for rotating the conversion connecting piece 2. In the embodiment, the driving groove 6 is arranged, so that the conversion connecting piece 2 can be conveniently screwed into the outer barrel 1 of the anchor hole embedded piece, and the mounting flexibility of the conversion connecting piece 2 is improved. The driving groove 6 may be in the shape of a straight line or a cross, and the specific structure is not limited to the above two types.
The fastening direction of the conversion connector 2 is the same as the fastening direction of the protection bolt 4. In the embodiment, the fastening direction of the conversion connecting piece 2 is the same as that of the protection bolt 4, so that the conversion connecting piece 2 can be in a fastening state in the fastening process of the protection bolt 4, and the connection firmness between the anchor hole embedded piece and the connecting equipment is ensured.
When in use, the matched conversion connecting piece 2 is selected according to the mounting hole of the connecting device. The external thread of the conversion connecting piece 2 is of a fixed specification and is matched with the thread on the inner wall of the outer barrel 1 of the anchor hole embedded piece, the internal connection threaded hole 3 is of different specifications, and the specific specification can be selected according to the mounting hole of the connecting equipment. After the matched conversion connecting piece 2 is selected, the conversion connecting piece 2 is screwed into the outer cylinder 1 of the anchor hole embedded part, after the conversion connecting piece 2 is fixed, the connecting equipment is placed above the outer cylinder 1 of the anchor hole embedded part and is fastened by using the protective bolt 4.
The present invention is not limited to the above embodiments, and any modifications, equivalent replacements, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. A multipurpose anchor hole embedded part comprises an anchor hole embedded part outer cylinder (1);
the method is characterized in that: the anchor eye buries a threaded mounting and has conversion connecting piece (2) on a urceolus (1), conversion connecting piece (2) central point puts and is provided with and connecting device assorted in-connection screw hole (3), in-connection screw hole (3) female connection has protection bolt (4).
2. The multipurpose anchor hole insert as set forth in claim 1, wherein: and a guide chamfer (5) for guiding the conversion connecting piece (2) to enter is arranged at the end part of the anchor hole embedded piece outer cylinder (1).
3. The multipurpose anchor hole insert as set forth in claim 1, wherein: and both end faces of the conversion connecting piece (2) are provided with driving grooves (6) for rotating the conversion connecting piece (2).
4. The multipurpose anchor hole insert as set forth in claim 1, wherein: the fastening direction of the conversion connecting piece (2) is the same as that of the protection bolt (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122191220.5U CN215926312U (en) | 2021-09-10 | 2021-09-10 | Multipurpose anchor eye buries piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122191220.5U CN215926312U (en) | 2021-09-10 | 2021-09-10 | Multipurpose anchor eye buries piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215926312U true CN215926312U (en) | 2022-03-01 |
Family
ID=80419896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122191220.5U Active CN215926312U (en) | 2021-09-10 | 2021-09-10 | Multipurpose anchor eye buries piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215926312U (en) |
-
2021
- 2021-09-10 CN CN202122191220.5U patent/CN215926312U/en active Active
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant |