CN218291969U - Shaped steel support piece convenient to installation - Google Patents
Shaped steel support piece convenient to installation Download PDFInfo
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- CN218291969U CN218291969U CN202220562717.5U CN202220562717U CN218291969U CN 218291969 U CN218291969 U CN 218291969U CN 202220562717 U CN202220562717 U CN 202220562717U CN 218291969 U CN218291969 U CN 218291969U
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- supporting shoe
- supporting
- connecting plate
- panel
- shaped steel
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Abstract
The utility model discloses shaped steel support piece convenient to installation relates to a bearing structure for construction. Its purpose can improve the shaped steel support piece of the installation of being convenient for of efficiency of construction in order to provide one kind. The utility model discloses shaped steel support piece convenient to installation includes the same first supporting shoe and the second supporting shoe of structure, first supporting shoe and second supporting shoe set up relatively, be provided with the shaping groove of half shaped steel shape on the face that first supporting shoe and second supporting shoe are relative respectively, it has a plurality of slot holes that are used for the assembly to process on the position that corresponds on first supporting shoe and the second supporting shoe, the upper portion and the lower part of first supporting shoe and second supporting shoe are provided with the connecting plate respectively, the below of the connecting plate of the top of the connecting plate that is located upper portion and lower part is provided with top panel and lower panel respectively, top panel and lower panel pass through bolted connection with the connecting plate.
Description
Technical Field
The utility model relates to a steel bearing structure technical field especially relates to a shaped steel support piece convenient to installation.
Background
In order to ensure the safety of the underground structure and the surrounding environment of the foundation pit, protective measures such as supporting and reinforcing are required to be adopted on the side wall and the periphery of the foundation pit. The foundation pit inner support usually includes supporting a beam in the shaped steel that encloses between the roof beam through prestressing force pressure parts, and supporting beam in the shaped steel is to propping between the purlin roof beam that encloses of relative both sides through hydraulic jack application prestressing force on prestressing force pressure parts to this forms the support to the foundation pit, guarantees foundation pit braced system's support intensity.
The existing prestress pressurizing piece and the steel inner supporting beam are usually made of H-shaped steel, when the type of the H-shaped steel forming the prestress pressurizing piece is different from that of the H-shaped steel forming the steel inner supporting beam, if the steel inner supporting beam is directly abutted to the prestress pressurizing piece, the connection strength and the reliability between the steel inner supporting beam and the prestress pressurizing piece can be influenced, and further the integral strength of the foundation pit inner supporting is influenced. At this moment, the H-shaped steel is supported by a supporting piece of the shaped steel, so that the integral supporting strength in the foundation pit is ensured.
When the existing profile steel supporting piece supports H-shaped steel, the installation process is complex, and the efficient implementation of construction in a foundation pit is not facilitated; after the construction, shaped steel support piece still need demolish, and current product is also comparatively complicated at the dismantlement process, also can influence the whole progress of engineering, and it is convenient inadequately to use.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a shaped steel support piece of installation of being convenient for that can improve the efficiency of construction.
The utility model discloses shaped steel support piece convenient to installation, including the same first supporting shoe and the second supporting shoe of structure, first supporting shoe and second supporting shoe set up relatively, be provided with the shaping groove of half shaped steel shape on the face that first supporting shoe and second supporting shoe are relative respectively, it has a plurality of slot holes that are used for the assembly to process on the position that corresponds on first supporting shoe and the second supporting shoe, the upper portion and the lower part of first supporting shoe and second supporting shoe are provided with the connecting plate respectively, the below of the connecting plate that is located the top of the connecting plate on upper portion and lower part is provided with top panel and lower panel respectively, top panel and lower panel pass through bolted connection with the connecting plate.
The utility model discloses shaped steel support piece convenient to installation, wherein first supporting shoe and second supporting shoe pass the slot hole through stock bolt and nut and install.
The utility model discloses shaped steel support piece convenient to installation, wherein the quantity of slot hole is three groups, six slot holes altogether about being provided with on every supporting block.
The utility model discloses shaped steel support piece convenient to installation wherein lies in two from top to bottom with one side be provided with deep floor between the connecting plate.
The utility model discloses shaped steel support piece convenient to installation, wherein the deep floor of connecting plate one side is two, supports the connecting plate in the front and back both sides.
The utility model discloses shaped steel support piece convenient to installation, wherein top panel and lower panel respectively are the panel of a monoblock.
The utility model discloses shaped steel support piece convenient to installation, wherein be provided with the connecting pin hole on the connecting plate, the connecting pin hole position on the connecting plate of both sides is relative.
The utility model discloses shaped steel support piece convenient to installation, the lower part that wherein is located the connecting plate upper portion on first supporting shoe and second supporting shoe upper portion and is located the connecting plate of first supporting shoe and second supporting shoe lower part is provided with the location pinhole respectively, and the downthehole locating pin of installing of locating pin is used for fixing a position upper panel and lower panel.
The utility model discloses shaped steel support piece convenient to installation and prior art difference lie in, the utility model discloses shaped steel support piece convenient to installation supports shaped steel through two connecting plates, and two panels link to each other with other structures in the foundation ditch about the rethread. The forming groove in the connecting plate can perfectly adapt to the structure of the section steel, so that the section steel is well supported. Support piece just need dismantle the bolt between panel and connecting plate and the connecting plate at the in-process of dismantling can, under the prerequisite of guaranteeing joint strength, simplify the dismouting process operation, improve the efficiency of construction. In the installation process, the connection pin hole and the positioning pin in the positioning pin hole can also enhance the accuracy of structural installation and improve the installation precision.
The convenient installation section steel support member of the present invention will be further described with reference to the accompanying drawings.
Drawings
FIG. 1 is a front view of a section steel support member of the present invention for easy installation;
FIG. 2 is a side view of the easy-to-install section steel support of the present invention;
FIG. 3 is a front view of a first support block of the easy-to-install section steel support of the present invention;
FIG. 4 is a left side view of a second support block of the easy-to-install section steel support of the present invention;
the notation in the figures means: 1-a lower panel; 2-long rod bolt; 3-reinforcing rib plate; 4-a first support block; 5-upper panel; 6-connecting plates; 7-a second support block; 8-forming a groove; 9-connecting pin holes; 10-long holes; 11-positioning pins.
Detailed Description
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in FIG. 1, the utility model discloses shaped steel support piece convenient to installation includes the same first supporting shoe 4 and the second supporting shoe 7 of structure, and first supporting shoe 4 and second supporting shoe 7 set up relatively, constitute shaped steel support piece's major structure.
And the opposite surfaces of the first supporting block 4 and the second supporting block 7 are respectively provided with a half section steel-shaped forming groove 8. In the embodiment, i-shaped steel is taken as an example, and the first supporting block 4 and the second supporting block 7 are respectively provided with half i-shaped grooves. When the two supporting blocks are installed in a butt joint mode, a complete groove for containing the I-shaped steel is formed.
A plurality of long holes 10 are processed at the positions corresponding to the first supporting block 4 and the second supporting block 7 up and down, and the long holes 10 penetrating the supporting blocks at the two sides through the long rod bolts 2 and the nuts are used for fixing the two supporting blocks together during installation. In the present embodiment, the number of the elongated holes 10 is three, and six elongated holes are provided up and down on each side support block.
As shown in fig. 3 and 4, the upper portions and the lower portions of the first supporting block 4 and the second supporting block 7 are respectively fixed with a connecting plate 6, and connecting pin holes 9 are processed on the opposite surfaces of the connecting plates 6 on both sides, so that the connecting positioning function is achieved when the supporting blocks on both sides are butted and installed through installing positioning pins.
As shown in fig. 2, a reinforcing rib plate 3 is arranged between the upper and lower connecting plates 6 on the same side, and the reinforcing rib plate 3 can support the upper and lower connecting plates 6, so that the stability of the supporting member is enhanced. In this embodiment, there are two reinforcing ribs 3 on the same side, and the upper and lower connecting plates 6 are supported on the front and rear sides.
An upper panel 5 and a lower panel 1 are respectively arranged above the two connecting plates 6 on the upper part and below the two connecting plates 6 on the lower part, the upper panel 5 and the lower panel 1 are respectively a whole panel and are respectively fixedly connected with the two connecting plates 6 which are connected with the same side up and down, and the connecting mode can be bolt connection. After the connection, the upper part and the lower part of the supporting part are a complete surface, and the integral strength is enhanced. The upper panel 5 and the lower panel 1 are used for connecting with structural members in other foundation pits, and fixing pieces and connecting pieces can be arranged on the surfaces of the panels as required.
The upper part of the connecting plate 6 positioned at the upper part and the lower part of the connecting plate 6 positioned at the lower part are respectively provided with a positioning pin hole, and the corresponding positions of the upper panel 5 and the lower panel 1 are also provided with a positioning pin hole. The locating pin 11 is arranged in the locating pin hole and used for locating the upper panel 5 and the lower panel 1, so that the installation position of the panel is more accurate when the panel is in butt joint with the connecting plate, and the upper panel 5 and the lower panel 1 are prevented from changing relative to the position of the connecting plate when being connected with other structures.
When the profile steel supporting piece convenient to install is used, the first supporting block 4 and the second supporting block 7 on the two sides are respectively sleeved on the two sides of the profile steel, so that the forming grooves 8 on the two sides are matched with the profile steel to install, and the profile steel is supported; then the connecting plates 6 on the two sides are fixed through long-rod bolts 2; then the upper panel 5 and the lower panel 1 are respectively connected with the connecting plate 6; and finally, connecting the upper panel 5 and the lower panel 1 with other structures of the foundation pit.
The utility model discloses shaped steel support piece convenient to installation supports shaped steel through two connecting plates, and two panels link to each other with other structures in the foundation ditch about the rethread. The forming groove in the connecting plate can perfectly adapt to the structure of the section steel, so that the section steel is well supported. Support piece just need dismantle the bolt between panel and connecting plate and the connecting plate at the in-process of dismantling can, under the prerequisite of guaranteeing joint strength, simplify the dismouting process operation, improve the efficiency of construction. In the installation process, the connection pin hole and the positioning pin in the positioning pin hole can also enhance the accuracy of structural installation and improve the installation precision.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (8)
1. The utility model provides a shaped steel support piece convenient to installation which characterized in that: including the same first supporting shoe and the second supporting shoe of structure, first supporting shoe and second supporting shoe set up relatively, be provided with the shaping groove of half shaped steel shape on the face that first supporting shoe and second supporting shoe are relative respectively, it has a plurality of slot holes that are used for the assembly to process on the position that corresponds on first supporting shoe and the second supporting shoe, the upper portion and the lower part of first supporting shoe and second supporting shoe are provided with the connecting plate respectively, the below of the top of the connecting plate that is located upper portion and lower part is provided with top panel and lower panel respectively, top panel and lower panel pass through bolted connection with the connecting plate.
2. The easy-to-install section steel supporting member according to claim 1, wherein: the first supporting block and the second supporting block penetrate through the long holes through long rod bolts and nuts to be installed.
3. The easy-to-install section steel supporting member according to claim 1 or 2, wherein: the number of the long holes is three, and six long holes are arranged on each side of the supporting block.
4. The easy-to-install section steel supporting member according to claim 1, wherein: and a reinforcing rib plate is arranged between the upper connecting plate and the lower connecting plate which are positioned on the same side.
5. The easy-to-install section steel supporting member according to claim 4, wherein: the number of the reinforcing rib plates on one side of the connecting plate is two, and the connecting plate is supported on the front side and the rear side.
6. The section steel supporting member easy to install according to claim 1, wherein: the upper panel and the lower panel are each a one-piece panel.
7. The easy-to-install section steel supporting member according to claim 1, wherein: the connecting plates are provided with connecting pin holes, and the connecting pin holes on the connecting plates on two sides are opposite in position.
8. The easy-to-install section steel supporting member according to claim 1, wherein: and the upper parts of the connecting plates positioned on the upper parts of the first supporting block and the second supporting block and the lower parts of the connecting plates positioned on the lower parts of the first supporting block and the second supporting block are respectively provided with a positioning pin hole, and a positioning pin is arranged in each positioning pin hole and used for positioning the upper panel and the lower panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220562717.5U CN218291969U (en) | 2022-03-15 | 2022-03-15 | Shaped steel support piece convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220562717.5U CN218291969U (en) | 2022-03-15 | 2022-03-15 | Shaped steel support piece convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218291969U true CN218291969U (en) | 2023-01-13 |
Family
ID=84803502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220562717.5U Active CN218291969U (en) | 2022-03-15 | 2022-03-15 | Shaped steel support piece convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218291969U (en) |
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2022
- 2022-03-15 CN CN202220562717.5U patent/CN218291969U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230406 Address after: Room 8742, 7th Floor, Building 2, No. 22, Yinghai Section, 104 National Road, Beijing Economic and Technological Development Zone (Daxing), Daxing District, Beijing 102199 Patentee after: Xinfa Yijian Engineering Co.,Ltd. Address before: Room 1013 and 1015, Building 1, 19 Ronghua South Road, Daxing District, Beijing Patentee before: Beijing New Beijing Construction Foundation Engineering Co.,Ltd. |
|
| TR01 | Transfer of patent right |