CN216516195U - Building steel structure installation connecting piece - Google Patents
Building steel structure installation connecting piece Download PDFInfo
- Publication number
- CN216516195U CN216516195U CN202121971562.2U CN202121971562U CN216516195U CN 216516195 U CN216516195 U CN 216516195U CN 202121971562 U CN202121971562 U CN 202121971562U CN 216516195 U CN216516195 U CN 216516195U
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- Prior art keywords
- groove
- mounting
- block
- internal thread
- threaded rod
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- Expired - Fee Related
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Abstract
The utility model relates to the technical field of building steel structure installation, in particular to a building steel structure installation connecting piece which comprises an installation connecting piece body, wherein a connecting block is arranged at the bottom end of the installation connecting piece body, a connecting thread groove is arranged at the bottom end of the connecting block, a limiting clamping groove is arranged at the top end of the installation connecting piece body, a fixing bolt is inserted into the limiting clamping groove, and a limiting clamping block is fixedly arranged on the surface of the fixing bolt. According to the utility model, by arranging the first steel structure mounting groove and the second steel structure mounting groove, building steel is inserted into the first steel structure mounting groove, the building steel is inserted into the second steel structure mounting groove, the building steel can be fixedly connected in the mode, the connecting thread block in one group is inserted into the connecting thread groove of the other group of devices, so that the connecting thread block can be inserted and fixed in the connecting thread groove, and the two groups of devices can be fixedly connected in the mode.
Description
Technical Field
The utility model relates to the technical field of building steel structure installation, in particular to a building steel structure installation connecting piece.
Background
The building steel structure is a structure built by taking steel as a main material, the steel is usually assembled and installed in a splicing mode, and compared with the traditional building structure, the building steel structure is high in installation speed and simple and convenient to construct.
Usually the building steel construction when carrying out erection joint, need connect steel fixedly through the welded mode, this kind of fixed mode of connection leads to later when needs change steel, and it can be very troublesome to dismantle, is unfavorable for dismantling the work of changing in the future, therefore needs to design a building steel construction erection joint spare urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a mounting and connecting piece for a building steel structure, which aims to solve the problems that the building steel is fixedly connected in a welding mode, so that the steel is very troublesome to dismount when needing to be replaced in the future, and the dismounting and replacement work in the future is not facilitated.
In order to achieve the purpose, the utility model provides the following technical scheme: a mounting and connecting piece for a building steel structure comprises a mounting and connecting piece body, wherein a connecting block is arranged at the bottom end of the mounting and connecting piece body, a connecting thread groove is arranged at the bottom end of the connecting block, a limiting clamping groove is arranged at the top end of the mounting and connecting piece body, and a fixing bolt is inserted into the limiting clamping groove;
the fixed surface of fixing bolt installs spacing fixture block, fixing bolt's top fixed mounting has the connecting thread piece, the side fixed mounting of erection joint spare body has first steel construction mounting groove, the side fixed mounting of erection joint spare body has second steel construction mounting groove.
Preferably, a circular groove is formed in the connecting thread groove, and an internal thread is formed in the inner wall of the circular groove.
Preferably, a set of annular groove has been seted up to the inner wall of spacing draw-in groove, spacing fixture block can the block install the annular groove who sets up at spacing draw-in groove inner wall work as well, and the inside of spacing draw-in groove and the surface constitution rotary type structure of fixing bolt.
Preferably, the top fixed mounting of first steel construction mounting groove has first internal thread fixed block, and the inside of first internal thread fixed block is inserted and is equipped with first threaded rod, the top fixed mounting of first threaded rod has first rotation valve, the bottom fixed mounting of first threaded rod has first fixed fixture block, the top fixed mounting of second steel construction mounting groove has second internal thread fixed block, and the inside of second internal thread fixed block is inserted and is equipped with the second threaded rod, the top fixed mounting of second threaded rod has the second to rotate the valve, the bottom fixed mounting of second threaded rod has the second fixed fixture block.
Preferably, the internal thread has been seted up to the inside of first internal thread fixed block, and the inside of first internal thread fixed block constitutes spiral rotary type structure with the surface of first threaded rod, the internal thread has been seted up to the inside of second internal thread fixed block, and the inside of second internal thread fixed block constitutes spiral rotary type structure with the surface of second threaded rod.
Compared with the prior art, the utility model has the beneficial effects that:
1. through being provided with first steel construction mounting groove and second steel construction mounting groove, through in the middle of inserting first steel construction mounting groove with building steel, through in the middle of inserting second steel construction mounting groove with building steel, can carry out fixed connection with building steel through this mode.
2. Through being provided with connecting thread groove and connecting thread piece, through inserting the connecting thread piece in a set of device in the connecting thread groove of another group device for connecting thread piece can insert and establish the inside of fixing at connecting thread groove, can carry out fixed connection with two sets of devices through this mode.
Drawings
FIG. 1 is a three-dimensional schematic of the structure of the present invention;
FIG. 2 is a schematic sectional elevation view of the structure of the present invention;
FIG. 3 is a side view of a first steel structure mounting groove structure of the present invention;
fig. 4 is a schematic diagram illustrating the effect of the connection mode of the two groups of structures according to the present invention.
In the figure: 1. installing a connecting piece body; 2. connecting blocks; 201. connecting the thread groove; 3. a limiting clamping groove; 301. fixing the bolt; 302. a limiting clamping block; 303. connecting the thread blocks; 4. a first steel structure mounting groove; 401. a first internal thread fixing block; 402. a first threaded rod; 403. A first rotary valve; 404. a first fixed fixture block; 5. a second steel structure mounting groove; 501. a second internal thread fixing block; 502. a second threaded rod; 503. a second rotary valve; 504. and a second fixed clamping block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the present invention is shown:
a building steel structure mounting and connecting piece comprises a mounting and connecting piece body 1, the principle and the connection mode of the mounting and connecting piece body 1 are the prior art well known by technical personnel in the field, and therefore description is omitted, the bottom end of the mounting and connecting piece body 1 is provided with a connecting block 2, the bottom end of the connecting block 2 is provided with a connecting thread groove 201, the top end of the mounting and connecting piece body 1 is provided with a limiting clamping groove 3, and a fixing bolt 301 is inserted into the limiting clamping groove 3;
fixed surface of dead bolt 301 installs spacing fixture block 302, and fixed surface of dead bolt 301 installs connecting thread piece 303, and the side fixed mounting of erection joint spare body 1 has first steel construction mounting groove 4, and the side fixed mounting of erection joint spare body 1 has second steel construction mounting groove 5.
Further, a circular groove is formed in the connecting thread groove 201, and an internal thread is formed on an inner wall of the circular groove.
Further, a set of circular grooves is formed in the inner wall of the limiting clamping groove 3, the limiting clamping block 302 can be clamped and installed in the circular grooves formed in the inner wall of the limiting clamping groove 3, and the rotating type structure is formed between the inside of the limiting clamping groove 3 and the surface of the fixing bolt 301.
Further, the top fixed mounting of first steel construction mounting groove 4 has first internal thread fixed block 401, and the inside of first internal thread fixed block 401 is inserted and is equipped with first threaded rod 402, the top fixed mounting of first threaded rod 402 has first rotation valve 403, the bottom fixed mounting of first threaded rod 402 has first fixed fixture block 404, the top fixed mounting of second steel construction mounting groove 5 has second internal thread fixed block 501, and the inside of second internal thread fixed block 501 is inserted and is equipped with second threaded rod 502, the top fixed mounting of second threaded rod 502 has second rotation valve 503, the bottom fixed mounting of second threaded rod 502 has second fixed fixture block 504.
Further, an internal thread is provided in the first internal thread fixing block 401, and the inside of the first internal thread fixing block 401 and the surface of the first threaded rod 402 form a spiral rotation type structure, an internal thread is provided in the second internal thread fixing block 501, and the inside of the second internal thread fixing block 501 and the surface of the second threaded rod 502 form a spiral rotation type structure.
The working principle is as follows: when the building steel is required to be fixedly connected, the building steel is inserted into the first steel structure mounting groove 4, the first rotating valve 403 is rotated to rotate the first threaded rod 402, the first fixing clamping block 404 is vertically slid by the rotation of the first threaded rod 402, the first fixing clamping block 404 is moved downwards to enable the first fixing clamping block 404 to butt-clamp the building steel inserted into the first steel structure mounting groove 4, the building steel is inserted into the second steel structure mounting groove 5, the second rotating valve 503 is rotated to enable the second threaded rod 502 to rotate, the second fixing clamping block 504 is vertically slid by the rotation of the second threaded rod 502, and the second fixing clamping block 504 is moved downwards to enable the second fixing clamping block 504 to butt-clamp the building steel inserted into the second steel structure mounting groove 5, through this mode can carry out fixed connection with building steel, when needs connect two sets of devices, through inserting the connection screw thread piece 303 in one set of device in the connection thread groove 201 of another set of device, rotate fixing bolt 301 again for connection screw thread piece 303 can insert and establish the inside of fixing at connection thread groove 201, can carry out fixed connection with two sets of devices through this mode.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides a building steel construction erection joint spare, includes erection joint spare body (1), its characterized in that: the bottom end of the mounting connecting piece body (1) is provided with a connecting block (2), the bottom end of the connecting block (2) is provided with a connecting thread groove (201), the top end of the mounting connecting piece body (1) is provided with a limiting clamping groove (3), and a fixing bolt (301) is inserted into the limiting clamping groove (3);
the surface fixed mounting of fixing bolt (301) has spacing fixture block (302), the top fixed mounting of fixing bolt (301) has connecting thread piece (303), the side fixed mounting of erection joint spare body (1) has first steel construction mounting groove (4), the side fixed mounting of erection joint spare body (1) has second steel construction mounting groove (5).
2. The mounting connector for the construction steel structure according to claim 1, wherein: a circular groove is formed in the connecting thread groove (201), and an internal thread is formed in the inner wall of the circular groove.
3. The mounting connector for the construction steel structure according to claim 1, wherein: a set of annular groove has been seted up to the inner wall of spacing draw-in groove (3), spacing fixture block (302) can the block install in the annular groove that spacing draw-in groove (3) inner wall was seted up works as well, and the inside of spacing draw-in groove (3) and the surface constitution rotary type structure of fixed bolt (301).
4. The mounting connector for the construction steel structure according to claim 1, wherein: the top fixed mounting of first steel construction mounting groove (4) has first internal thread fixed block (401), and the inside of first internal thread fixed block (401) is inserted and is equipped with first threaded rod (402), the top fixed mounting of first threaded rod (402) has first rotation valve (403), the bottom fixed mounting of first threaded rod (402) has first fixed fixture block (404), the top fixed mounting of second steel construction mounting groove (5) has second internal thread fixed block (501), and the inside of second internal thread fixed block (501) is inserted and is equipped with second threaded rod (502), the top fixed mounting of second threaded rod (502) has second rotation valve (503), the bottom fixed mounting of second threaded rod (502) has second fixed fixture block (504).
5. The mounting connector for construction steel structure according to claim 4, wherein: the internal thread has been seted up to the inside of first internal thread fixed block (401), and the inside of first internal thread fixed block (401) constitutes spiral rotary type structure with the surface of first threaded rod (402), the internal thread has been seted up to the inside of second internal thread fixed block (501), and the inside of second internal thread fixed block (501) constitutes spiral rotary type structure with the surface of second threaded rod (502).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121971562.2U CN216516195U (en) | 2021-08-21 | 2021-08-21 | Building steel structure installation connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121971562.2U CN216516195U (en) | 2021-08-21 | 2021-08-21 | Building steel structure installation connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216516195U true CN216516195U (en) | 2022-05-13 |
Family
ID=81516805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121971562.2U Expired - Fee Related CN216516195U (en) | 2021-08-21 | 2021-08-21 | Building steel structure installation connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216516195U (en) |
-
2021
- 2021-08-21 CN CN202121971562.2U patent/CN216516195U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220513 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |