CN210857534U - Vertical shaft bridge concrete body embedded part - Google Patents
Vertical shaft bridge concrete body embedded part Download PDFInfo
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- CN210857534U CN210857534U CN201921634457.2U CN201921634457U CN210857534U CN 210857534 U CN210857534 U CN 210857534U CN 201921634457 U CN201921634457 U CN 201921634457U CN 210857534 U CN210857534 U CN 210857534U
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Abstract
The utility model relates to an electric power electrical corollary equipment technical field just discloses a shaft crane span structure concrete body built-in fitting, including built-in fitting body and connection piece and shaft crane span structure, the side of built-in fitting body is connected with the protruding limit of side, the screw hole has been seted up to the inside on the protruding limit of side, first bolt hole has been seted up to the medial surface of built-in fitting body, the connection piece includes connection piece and lower connection piece, the second bolt hole has been seted up to the side of connection piece. This shaft crane span structure concrete body built-in fitting, through the built-in fitting body that directly makes and the same of required installation shaft crane span structure specification to replace the entrance to a cave template, the direct embedding concrete body, the built-in fitting body passes through the connection piece with the shaft crane span structure and neatly connects, reinforcing electricity well floor structure concrete wholeness simplifies the installation procedure, when reducing the installation of the interior crane span structure of electricity well, beautifies the interior shaft crane span structure shaping impression of electricity well, reduces the material and consumes, has stopped the finished product damage that secondary construction caused.
Description
Technical Field
The utility model relates to an electric power electrical corollary equipment technical field specifically is a shaft crane span structure concrete body built-in fitting.
Background
The electric vertical shaft is a shaft with a certain section reserved from the bottom layer to the top layer in a building, a power distribution booth is arranged on each floor of the vertical shaft and is a part of the vertical shaft, the electric vertical shaft for laying the ascending power distribution main line is separated by floors on each floor, and only certain reserved holes are reserved.
In the building installation industry, the installation of a vertical bridge in the existing electric well is realized by installing a hole template and reserving a hole when concrete is poured into a floor slab structure in advance, wherein the size of the hole is larger than the section size of a vertical shaft bridge to be installed, after the installation of the vertical shaft bridge is finished, the template is required to be erected again to pour concrete and seal the hole, the additional consumption of manpower and materials is caused, the secondary formwork support is adopted, the vertical shaft bridge which is installed is easy to scratch and damage, and the concrete body is poor in appearance and needs to be polished again.
SUMMERY OF THE UTILITY MODEL
The not enough to prior art, the utility model provides a shaft crane span structure concrete body built-in fitting possesses the installation simply, and the bridge shaping is seen and is felt in the plum blossom electric well, reduces the advantage that the material consumes, has solved the problem of mentioning in the above background art.
The utility model provides a following technical scheme: the utility model provides a shaft crane span structure concrete body built-in fitting, includes built-in fitting body and connection piece and shaft crane span structure, the side of built-in fitting body is connected with the protruding limit of side, the screw hole has been seted up to the inside on the protruding limit of side, first bolt hole has been seted up to the medial surface of built-in fitting body, the connection piece includes connection piece and lower connection piece, the second bolt hole has been seted up to the side of connection piece, the third bolt hole has been seted up to the medial surface of shaft crane span structure.
Preferably, the diameter values of the first bolt hole, the second bolt hole and the third bolt hole are the same.
Preferably, the embedded part body is a cuboid box with the top and the bottom communicated with each other.
Preferably, the side surface of the embedded part body is movably provided with a reserved bolt and a nut through a first bolt hole.
Preferably, the number of the first bolt holes is four, the four first bolt holes correspond to the four connecting sheets, four second bolt holes are formed in the four connecting sheets, and three third bolt holes are formed in one side, corresponding to the connecting sheets, of the vertical shaft bridge.
Compared with the prior art, the utility model discloses possess following beneficial effect:
this shaft crane span structure concrete body built-in fitting, through the built-in fitting body that directly makes and the same of required installation shaft crane span structure specification to replace the entrance to a cave template, the direct embedding concrete body, the built-in fitting body passes through the connection piece with the shaft crane span structure and neatly connects, reinforcing electricity well floor structure concrete wholeness simplifies the installation procedure, when reducing the installation of the interior crane span structure of electricity well, beautifies the interior shaft crane span structure shaping impression of electricity well, reduces the material and consumes, has stopped the finished product damage that secondary construction caused.
Drawings
FIG. 1 is a schematic view of the structural embedded part of the present invention;
fig. 2 is the schematic view of the structure installation of the present invention.
In the figure: 1. an embedded part body; 2. a first bolt hole; 3. connecting sheets; 301. a lower connecting sheet; 302. an upper connecting sheet; 4. a second bolt hole; 5. screw holes; 6. a side raised edge; 7. a shaft bridge; 8. a third bolt hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, an embedded part of a vertical shaft bridge concrete body comprises an embedded part body 1, connecting pieces 3 and a vertical shaft bridge 7, wherein the embedded part body 1 is a cuboid box with the top and the bottom communicated, a side surface of the embedded part body 1 is connected with a side raised edge 6, a screw hole 5 is arranged inside the side raised edge 6, a first bolt hole 2 is arranged on the inner side surface of the embedded part body 1, a reserved bolt and a nut are movably arranged on the side surface of the embedded part body 1 through the first bolt hole 2, the connecting piece 3 comprises an upper connecting piece 302 and a lower connecting piece 301, a second bolt hole 4 is arranged on the side surface of the connecting piece 3, a third bolt hole 8 is arranged on the inner side surface of the vertical shaft bridge 7, the diameter values of the first bolt hole 2, the second bolt hole 4 and the third bolt hole 8 are the same, the number of the first bolt holes 2 is four, four second bolt holes 4 have all been seted up on four connection pieces 3, three third bolt hole 8 has been seted up on one side that shaft crane span structure 7 corresponds connection piece 3, four second bolt holes 4 on connection piece 3 and three third bolt hole 8 and a first bolt hole 2 on the shaft crane span structure 7 correspond the installation respectively this moment, through direct preparation and the same built-in fitting body 1 of required installation shaft crane span structure 7 specification, in order to replace the entrance to a cave template, the direct embedding concrete body, built-in fitting body 1 passes through connection piece 3 industrial and complete connections with shaft crane span structure 7, reinforcing electricity well floor structure concrete wholeness, the installation is simplified, reduce shaft crane span structure 7 erector hour in the electricity well, beautify the shaping impression of shaft crane span structure 7 in the electricity well, reduce material consumes, finished product damage that secondary construction caused has been stopped.
The working principle is that before concrete pouring, the embedded part body 1 is placed at a position, needing to be installed, of a vertical shaft bridge 7, iron nails penetrate through screw holes 5 and are used for nailing the embedded part body on a template, reserved connecting bolts penetrate into the side face of the embedded part body 1 in advance, when the vertical shaft bridge 7 is installed, nuts of the reserved bolts on the embedded part body 1 are taken down, a lower connecting piece 301 and an upper connecting piece 302 of a connecting piece 3 are connected with a first bolt hole 2 of the embedded part body 1 through the reserved bolts, then the vertical shaft bridge 7 and the side face of the connecting piece 3 penetrate through a second bolt hole 4 of the connecting piece 3 and a third bolt hole 8 of the vertical shaft bridge 7 through bolts, and the vertical shaft bridge 7 and the connecting piece 3 are connected and installed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a shaft crane span structure concrete body built-in fitting, includes built-in fitting body (1) and connection piece (3) and shaft crane span structure (7), its characterized in that: the side of built-in fitting body (1) is connected with side protruding limit (6), screw hole (5) have been seted up to the inside of side protruding limit (6), first bolt hole (2) have been seted up to the medial surface of built-in fitting body (1), connection piece (3) are including last connection piece (302) and lower connection piece (301), second bolt hole (4) have been seted up to the side of connection piece (3), third bolt hole (8) have been seted up to the medial surface of shaft crane span structure (7).
2. The embedded part of the concrete body of the vertical shaft bridge frame of claim 1, wherein: the diameter values of the first bolt hole (2), the second bolt hole (4) and the third bolt hole (8) are the same.
3. The embedded part of the concrete body of the vertical shaft bridge frame of claim 1, wherein: the embedded part body (1) is a cuboid box with the top and the bottom communicated with each other.
4. The embedded part of the concrete body of the vertical shaft bridge frame of claim 1, wherein: the side face of the embedded part body (1) is movably provided with a reserved bolt and a nut through a first bolt hole (2).
5. The embedded part of the concrete body of the vertical shaft bridge frame of claim 1, wherein: the number of the first bolt holes (2) is four, the first bolt holes (2) correspond to four connecting pieces (3) and four second bolt holes (4) are formed in the connecting pieces (3), and three third bolt holes (8) are formed in one side, corresponding to the connecting pieces (3), of the vertical shaft bridge (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921634457.2U CN210857534U (en) | 2019-09-29 | 2019-09-29 | Vertical shaft bridge concrete body embedded part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921634457.2U CN210857534U (en) | 2019-09-29 | 2019-09-29 | Vertical shaft bridge concrete body embedded part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210857534U true CN210857534U (en) | 2020-06-26 |
Family
ID=71300316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921634457.2U Active CN210857534U (en) | 2019-09-29 | 2019-09-29 | Vertical shaft bridge concrete body embedded part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210857534U (en) |
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2019
- 2019-09-29 CN CN201921634457.2U patent/CN210857534U/en active Active
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