CN217460902U - Assembled ground iron - Google Patents
Assembled ground iron Download PDFInfo
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- CN217460902U CN217460902U CN202220594337.XU CN202220594337U CN217460902U CN 217460902 U CN217460902 U CN 217460902U CN 202220594337 U CN202220594337 U CN 202220594337U CN 217460902 U CN217460902 U CN 217460902U
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- beams
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- positioning bolt
- bolster
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Abstract
The utility model provides an assembled subway, a serial communication port, including disjunctor I-steel, foundation frame, disjunctor I-steel constitute by reverse I-steel, welt, positioning bolt, reverse I-steel web position processing side opening, side opening installation positioning bolt, positioning bolt installs two reverse I-steels together side by side, in the middle of two reverse I-steels, positioning bolt's higher authority installation welt, foundation frame constitute by bolster, floorbar, stand, the bolster is installed on the stand by longeron and crossbeam side by side, the floorbar has longeron and crossbeam vertically and horizontally staggered to install under the stand side by side, disjunctor I-steel install on the longeron of foundation frame bolster, the quantity of disjunctor I-steel is the same with the quantity of longeron in the bolster, the beneficial effects of the utility model are that: the manufacturing is convenient, the manufacturing period is short, the manufacturing cost is low, the weight is light, the transportation is convenient, the assembly is simple, convenient and quick, the installation period of the equipment can be shortened, the quick assembly and the laying can be realized, and the installation cost is reduced.
Description
Technical Field
The utility model relates to an equipment fixing technical field especially relates to assembled subway.
Background
When heavy equipment is installed, a ground leveling iron needs to be paved on the basis, the ground leveling iron is a part of the equipment, which is in contact with concrete, bears the load of the equipment, and is required to have certain strength and rigidity, the equipment and the ground leveling iron have close relation, and the performance of the ground leveling iron directly influences the installation accuracy of the equipment.
The general ferrosilicon material is high-strength cast iron, the area is large, integral casting is needed, the ferrosilicon manufacturing precision is low, the manufacturing period is long, and the cost is high.
SUMMERY OF THE UTILITY MODEL
The utility model provides an assembled subway iron, in order to solve the technical problem in the traditional subway iron casting process, the utility model discloses an assembled subway iron is formed by the equipment of the isovolumetric little part of partial I-steel, and assembled subway iron light in weight, equipment convenience, manufacturing cycle are short, the manufacturing cost is low, can shorten the installation cycle of equipment, reduce the installation cost.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the assembled type ground iron is characterized by comprising connected I-beams and a base frame, wherein the connected I-beams consist of reverse I-beams, lining plates and positioning bolts, side holes are machined in web plates of the reverse I-beams, the positioning bolts are installed on the side holes, the two reverse I-beams are installed together side by the positioning bolts, the lining plates are installed between the two reverse I-beams, the base frame consists of a bearing beam, a bottom beam and a stand column, the bearing beam consists of a longitudinal beam and a transverse beam which are installed on the stand column side by side, the bottom beam is provided with the longitudinal beams and the transverse beams which are installed below the stand column in a criss-cross manner in a vertically and horizontally staggered manner, the connected I-beams are installed on the longitudinal beams of the base frame bearing beam, and the number of the connected I-beams is the same as that of the longitudinal beams in the bearing beam;
the longitudinal beams and the cross beams are formed by welding channel steel; the positioning bolt consists of a double-end bolt and a nut; the side hole of the reverse I-shaped steel web plate of the connected I-shaped steel is processed by a Z80 hole machine; the positioning bolt is machined by a C20 lathe.
Compared with the prior art, the beneficial effects of the utility model are that:
1) the assembled ground iron consists of parts with small volume of partial I-shaped steel, is convenient to manufacture, can replace the traditional cast ground iron, and has short manufacturing period and low manufacturing cost.
2) The assembled type ground iron is light in weight, convenient to transport and simple, convenient and quick to assemble, installation period of equipment can be shortened, quick assembly and laying can be achieved, and installation cost is reduced.
Drawings
Fig. 1 is a schematic structural diagram of the assembled ground iron of the present invention.
Fig. 2 is a schematic front view of an assembled ground plane iron structure of the present invention.
Fig. 3 is a schematic view of the assembled ground foundation frame structure of the present invention.
Fig. 4 is a front view of the assembled ground foundation frame of the present invention.
Fig. 5 is a schematic structural view of the assembled ground plane iron conjoined i-steel of the present invention.
Fig. 6 is a schematic view of the assembled ground iron conjoined I-steel of the present invention.
In the figure: 1. foundation frame 2, connecting I-steel 3, reverse I-steel 4, positioning bolt 5, lining plate 6, bolster 7, bottom beam 8, upright post 9, cross beam 10, longitudinal beam 11, stud bolt 12 and nut
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings:
as shown in fig. 1, 2, 3, 4, 5 and 6, the assembled subway comprises a connected joist steel 2 and a base frame 1, wherein the connected joist steel 2 consists of reverse joist steels 3, lining plates 5 and positioning bolts 4, side holes are processed at web positions of the reverse joist steels 3, the positioning bolts 4 are installed at the side holes, the two reverse joist steels 3 are installed together side by the positioning bolts 4, the lining plates 5 are installed between the two reverse joist steels 3, the web plates of the reverse joist steels 3 are processed with a row of side holes, the two reverse joist steels 3 are installed side by side, the side holes correspond to each other, the two reverse joist steels 3 are connected by the positioning bolts 4, the bottom plane of the reverse joist steels 3 faces upwards, the lining plates 5 are installed between the two reverse joist steels 3 and above the positioning bolts 4, the base frame 1 consists of a support beam 6, a bottom beam 7 and a vertical column 8, the support beam 6 is installed above the vertical column 8 by the longitudinal beam 10 and the transverse beam 9 side by side, the bottom beam 7 is provided with longitudinal beams 10 and cross beams 9 which are arranged below the upright posts 8 in a criss-cross manner, the connected I-beams 2 are arranged above the longitudinal beams 10 of the bearing beam 6 of the base frame 1, the number of the connected I-beams 2 is the same as that of the longitudinal beams 10 in the bearing beam 6, the bottom plane of the reverse I-beam 3 of the connected I-beam 2 faces upwards, and the upper rail surface of the reverse I-beam 3 is connected with the upper surface of the longitudinal beam 10 of the bearing beam 6 of the base frame 1;
the longitudinal beam 10 and the cross beam 9 are formed by welding channel steel;
the positioning bolt 4 consists of a stud bolt 11 and a nut 12;
a side hole of a web plate of the reverse I-shaped steel 1 of the connected I-shaped steel 2 is processed by a Z80 hole machine;
the positioning bolt 4 is machined by a C20 lathe;
the use method of the assembled floor iron comprises the following steps:
s1, manufacturing a base frame 1 by utilizing channel steel according to the size of the bottom of the equipment, wherein the edge of the base frame 1 extends out of the edge of the bottom of the equipment by 50-100 mm;
s2, connecting two same I-shaped steels together in opposite directions through a positioning bolt 4 to form a connected I-shaped steel 2, wherein the connected I-shaped steels 2 are longitudinally arranged on a bearing beam 6 of the base frame 1 side by side;
and S3, the bottom plane of the I-steel of the connected I-steel 2 faces upwards, the upper rail surface of the connected I-steel 2 is in contact with the bottom plane of the equipment, and the equipment is fixedly arranged on the ground iron by utilizing the sizing block to be connected between the equipment and the connected I-steel in a cushioning mode.
The following examples are carried out on the premise of the technical solution of the present invention, and detailed embodiments and specific operation procedures are given, but the scope of the present invention is not limited to the following examples. The methods used in the following examples are conventional methods unless otherwise specified.
[ examples ] A method for producing a compound
As shown in fig. 3 and 4, according to the design and the equipment size requirements, the channel steel is welded with the bearing beam 6, the bottom beam 7 and the upright post 8, the height of the upright post 8 is determined according to the equipment elevation, and the bearing beam 6, the bottom beam 7 and the upright post 8 are welded to form a base frame.
As shown in fig. 5 and 6, the conjoined I-steel 2 is processed according to the width size of the bolster 6, the two reverse I-steels 3 are connected through the positioning bolt 4, and the lining plate 5 is arranged on the upper surface of the positioning bolt 4.
As shown in fig. 1 and 2, the connected i-beams are installed on the foundation frame, the number of the connected i-beams 2 is equal to the number of the longitudinal beams 10 in the bearing beam 6, and the track surfaces of the connected i-beams 2 are connected with the upper surfaces of the longitudinal beams 10 in the bearing beam 6.
The bottom plane of the equipment to be installed is placed on the upper plane of the connected I-steel 2 of the ground iron, the installation center line of the equipment is adjusted through the sizing block, and the equipment is fixed on the ground iron through welding.
The utility model discloses in use, it is convenient to make, and manufacturing cycle is short, and manufacturing cost is low, light in weight, and the transportation is convenient, and the equipment is simple and convenient quick, can shorten the installation cycle of equipment, can realize fast assembly and lay, reduces the installation cost.
Claims (5)
1. The assembled type ground iron is characterized by comprising connected I-beams and a base frame, wherein the connected I-beams are composed of reverse I-beams, lining plates and positioning bolts, side holes are machined in web plates of the reverse I-beams, the positioning bolts are installed on the side holes, the two reverse I-beams are installed together side by the positioning bolts, the lining plates are installed between the two reverse I-beams and above the positioning bolts, the base frame is composed of a bearing beam, a bottom beam and a stand column, the bearing beam is installed on the stand column by a longitudinal beam and a transverse beam side by side, the bottom beam is provided with longitudinal beams and transverse beams which are installed below the stand column in a criss-cross mode, the connected I-beams are installed on the longitudinal beams of the base frame bearing beam, and the number of the connected I-beams is the same as that of the longitudinal beams in the bearing beam.
2. The modular subway of claim 1, wherein said longitudinal and transverse beams are formed by welding channel beams.
3. The modular subway of claim 1, wherein said positioning bolts are comprised of double-headed bolts and nuts.
4. The assembled subway as claimed in claim 1, wherein said inverted I-beam web side hole of said conjoined I-beam is machined by a Z80 hole machine.
5. The modular subway as claimed in claim 1, wherein said positioning bolts are machined by C20 lathe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220594337.XU CN217460902U (en) | 2022-03-18 | 2022-03-18 | Assembled ground iron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220594337.XU CN217460902U (en) | 2022-03-18 | 2022-03-18 | Assembled ground iron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217460902U true CN217460902U (en) | 2022-09-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220594337.XU Active CN217460902U (en) | 2022-03-18 | 2022-03-18 | Assembled ground iron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217460902U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114809285A (en) * | 2022-03-18 | 2022-07-29 | 鞍钢重型机械有限责任公司 | Assembled floor iron and using method |
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2022
- 2022-03-18 CN CN202220594337.XU patent/CN217460902U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114809285A (en) * | 2022-03-18 | 2022-07-29 | 鞍钢重型机械有限责任公司 | Assembled floor iron and using method |
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