CN219732903U - Length-adjustable steel supporting structure - Google Patents
Length-adjustable steel supporting structure Download PDFInfo
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- CN219732903U CN219732903U CN202320411018.5U CN202320411018U CN219732903U CN 219732903 U CN219732903 U CN 219732903U CN 202320411018 U CN202320411018 U CN 202320411018U CN 219732903 U CN219732903 U CN 219732903U
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- steel
- steel column
- fixedly connected
- supporting
- column
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 177
- 239000010959 steel Substances 0.000 title claims abstract description 177
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 description 5
- 230000002787 reinforcement Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model discloses a length-adjustable steel supporting structure which comprises a supporting base, wherein the top end of the supporting base is fixedly connected with a bottom frame steel column, two ends of the bottom frame steel column are fixedly connected with auxiliary steel frames, the top end of the bottom frame steel column is fixedly connected with a supporting steel column, an adjusting steel column is placed in the supporting steel column, the top end of the adjusting steel column is fixedly connected with a connecting block, a supporting plate is arranged above the adjusting steel column, the bottom end of the supporting plate is fixedly connected with a mounting sleeve, and four groups of reserved grooves are formed in the supporting steel column. The adjustable steel support structure of this length adjusts the steel column and can remove in the inside of supporting the steel column, and the reservation groove of supporting the steel column can be adjusted the removal of steel column and spacing, remove to the suitable height after the rethread mounting bolt fix the steel sheet of location on supporting the steel column can, this structure has realized the function of being convenient for adjust length, has solved inconvenient problem of adjusting length.
Description
Technical Field
The utility model relates to the technical field of steel structures, in particular to a length-adjustable steel support structure.
Background
When the steel support structure is commonly used in construction of a building or a bridge, the steel structure is required to be used as a support template when the building is used, and the steel support can use steel pipes, H-shaped steel, angle steel and the like to strengthen the stability of the engineering structure.
Through retrieving, according to a steel supporting structure disclosed in application number CN201920988302.2, mention "transverse arrangement in the enclosure steel supports, the enclosure wall with be provided with between the steel supports steel encloses the purlin, the steel supports include expansion end and stiff end, the expansion end with all be provided with the couple on the stiff end, the couple with steel encloses purlin fixed connection, the utility model simple structure can strengthen the steel supports and steel encloses the connection stability of purlin, prevents that the steel supports from taking place the slope to fall at the installation, can improve efficiency of construction, guarantees engineering quality, saves engineering cost", and the steel supporting structure that designs in the above-mentioned application supports whole length fixedly, can't adjust the height of support according to the demand of support, and the flexibility of support is poor, and application scope is less.
A length-adjustable steel support structure is needed to solve the technical drawbacks presented in the above-mentioned technology.
Disclosure of Invention
The book is provided with
The utility model aims to provide a length-adjustable steel support structure so as to solve the problem that the length adjustment is inconvenient in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a steel bearing structure with adjustable length, includes the support base, the top fixedly connected with chassis steel column of support base, the both ends fixedly connected with auxiliary steel frame of chassis steel column, the top fixedly connected with support steel column of chassis steel column, the inside of supporting steel column has been placed and has been adjusted the steel column, the top fixedly connected with connecting block of adjusting the steel column, the top of adjusting the steel column is provided with the backup pad, the bottom fixedly connected with installation cover of backup pad, the inside of supporting steel column is provided with four sets of reservation grooves, the outside of supporting steel column is provided with the mounting hole, the outside fixedly connected with four sets of fixed blocks of adjusting the steel column, the front end fixedly connected with locating steel plate of fixed block, the inside swing joint of locating steel plate has mounting bolt.
According to the length-adjustable steel support structure, the fixed block is embedded in the reserved groove, and one end of the mounting bolt is embedded in the mounting hole.
The utility model relates to a length-adjustable steel supporting structure, wherein the positioning steel plates are arc-shaped, four groups of positioning steel plates are arranged, and the positioning steel plates are annularly distributed outside an adjusting steel column.
According to the length-adjustable steel support structure, the connecting blocks are embedded in the installation sleeve, and the top end in the installation sleeve is fixedly connected with the rubber pad.
According to the length-adjustable steel supporting structure, the positioning grooves are formed in two sides of the connecting block, the positioning bolts are arranged on two sides of the mounting sleeve, and one side of each positioning bolt is embedded in each positioning groove.
The utility model relates to a length-adjustable steel supporting structure, wherein a reinforcing steel bar ring is fixedly connected between an underframe steel column and an auxiliary steel frame, a reinforcing steel bar is fixedly connected inside the underframe steel column, and a locking screw is fixedly connected between the auxiliary steel frame and the underframe steel column.
The length-adjustable steel support structure is different from the prior art in that the length-adjustable steel support structure not only realizes the function of conveniently adjusting the length, but also realizes the function of conveniently disassembling and assembling, and the function of improving the support strength;
(1) The height of the support is adjustable by being provided with the positioning steel plate, the reserved groove, the adjusting steel column, the mounting hole and the mounting bolt, the adjusting steel column can move in the supporting steel column, the reserved groove of the supporting steel column can limit the movement of the adjusting steel column, and the positioning steel plate is fixed on the supporting steel column by using the mounting bolt after moving to a proper height, so that the structure has the function of conveniently adjusting the length;
(2) The mounting sleeve, the support plate, the connecting block, the positioning groove, the positioning bolt and the rubber pad are arranged, the support plate is used for supporting the mounting sleeve which can be replaced according to the supporting requirement, the mounting sleeve at the bottom of the mounting sleeve is required to be taken down from the adjusting steel column during replacement, the positioning bolts at the two sides of the mounting sleeve are screwed out firstly during disassembly, and then the mounting sleeve is moved out of the connecting block, so that the mounting sleeve can be completed;
(3) Through being provided with chassis steel column, auxiliary steel frame, reinforcement reinforcing bar ring, reinforcement reinforcing bar and locking screw rod, the chassis steel column is inside to be supported through auxiliary steel frame and reinforcement reinforcing bar, and auxiliary steel frame has enlarged chassis steel column and ground contact's area to reinforcing chassis steel column holistic supporting strength has been improved.
The length adjustable steel support structure of the present utility model is further described below with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic cross-sectional elevation view of a length-adjustable steel support structure of the present utility model;
FIG. 2 is a schematic cross-sectional elevation view of a support plate of the length-adjustable steel support structure of the present utility model;
FIG. 3 is a schematic top view of an adjustable steel column of the length adjustable steel support structure of the present utility model;
fig. 4 is a schematic diagram of the cross-sectional elevation of the steel column of the chassis of the length-adjustable steel support structure of the present utility model.
The labels in the figures are: 1-a supporting base; 2-underframe steel columns; 3-an auxiliary steel frame; 4-supporting a steel column; 5-positioning a steel plate; 6-reserving a groove; 7-adjusting a steel column; 8, installing a sleeve; 9-supporting plates; 10-fixing blocks; 11-mounting holes; 12-mounting bolts; 13-reinforcing steel bar rings; 14-reinforcing the bar; 15-connecting blocks; 16-positioning grooves; 17-positioning bolts; 18-rubber pads; 19-locking screw.
Detailed Description
The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.
As shown in fig. 1-4, the length-adjustable steel supporting structure comprises a supporting base 1, wherein the top end of the supporting base 1 is fixedly connected with a bottom frame steel column 2, two ends of the bottom frame steel column 2 are fixedly connected with an auxiliary steel frame 3, the top end of the bottom frame steel column 2 is fixedly connected with a supporting steel column 4, an adjusting steel column 7 is placed in the supporting steel column 4, the top end of the adjusting steel column 7 is fixedly connected with a connecting block 15, a supporting plate 9 is arranged above the adjusting steel column 7, the bottom end of the supporting plate 9 is fixedly connected with a mounting sleeve 8, four groups of reserved grooves 6 are arranged in the supporting steel column 4, mounting holes 11 are formed in the outer portion of the supporting steel column 4, four groups of fixing blocks 10 are fixedly connected with the outer portion of the adjusting steel column 7, the front ends of the fixing blocks 10 are fixedly connected with a positioning steel plate 5, and mounting bolts 12 are movably connected in the positioning steel plate 5;
the fixing blocks 10 are embedded in the reserved grooves 6, one ends of the mounting bolts 12 are embedded in the mounting holes 11, the positioning steel plates 5 are arc-shaped, four groups of positioning steel plates 5 are arranged, and the positioning steel plates 5 are annularly distributed outside the adjusting steel columns 7;
specifically, as shown in fig. 1 and 3, when in adjustment, the mounting bolts 12 on the positioning steel plate 5 are required to be removed, then the adjusting steel column 7 is moved, the fixing blocks 10 outside the adjusting steel column 7 move inside the reserved grooves 6, the reserved grooves 6 can limit the movement of the adjusting steel column 7, and after moving to a proper height, the positioning steel plate 5 is fixed on the supporting steel column 4 by using the mounting bolts 12.
The connecting block 15 is embedded in the mounting sleeve 8, a rubber pad 18 is fixedly connected to the top end of the inside of the mounting sleeve 8, positioning grooves 16 are formed in two sides of the connecting block 15, positioning bolts 17 are arranged on two sides of the mounting sleeve 8, and one side of each positioning bolt 17 is embedded in the positioning groove 16;
specifically, as shown in fig. 1 and 2, when the support plate 9 is replaced, the mounting sleeve 8 at the bottom of the support plate 9 needs to be removed from the adjusting steel column 7, when the support plate is removed, the positioning bolts 17 on two sides of the mounting sleeve 8 are screwed out, and then the mounting sleeve 8 is removed from the outside of the connecting block 15.
A reinforcing steel bar ring 13 is fixedly connected between the underframe steel column 2 and the auxiliary steel frame 3, a reinforcing steel bar 14 is fixedly connected inside the underframe steel column 2, and a locking screw 19 is fixedly connected between the auxiliary steel frame 3 and the underframe steel column 2;
specifically, as shown in fig. 1 and 4, the auxiliary steel frame 3 enlarges the contact area between the underframe steel column 2 and the ground, the reinforcing steel bar rings 13 and the reinforcing steel bars 14 are uniformly distributed and installed inside the underframe steel column 2, and the supporting force inside the underframe steel column 2 is improved, so that the overall supporting strength of the underframe steel column 2 is improved.
Working principle: when the support base 1 at the bottom of the underframe steel column 2 is required to be installed in a designated area during use, the inside of the underframe steel column 2 is supported by the auxiliary steel frame 3 and the reinforcing steel bar 14, the area of the contact of the underframe steel column 2 with the ground is enlarged by the auxiliary steel frame 3, the integral supporting strength of the reinforcing underframe steel column 2 is improved, the adjusting steel column 7 can move in the supporting steel column 4, the reserved groove 6 of the supporting steel column 4 can limit the movement of the adjusting steel column 7, the positioning steel plate 5 is fixed on the supporting steel column 4 by using the mounting bolts 12 after the adjusting steel column 7 moves to a proper height, the supporting plate 9 is used for supporting the support steel column to be replaced according to the supporting requirement, the positioning bolts 17 at the two sides of the mounting sleeve 8 are required to be screwed out during the replacement, and then the mounting sleeve 8 is moved out from the outside of the connecting block 15.
While the utility model has been described in detail in the foregoing general description and specific examples, it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, such modifications or improvements may be made without departing from the spirit of the utility model and are intended to be within the scope of the utility model as claimed.
Claims (6)
1. Steel bearing structure with adjustable length, its characterized in that: including supporting the base, its characterized in that: the top fixedly connected with chassis steel column of support base, the both ends fixedly connected with auxiliary steel frame of chassis steel column, the top fixedly connected with support steel column of chassis steel column, the inside of supporting steel column has been placed and has been adjusted the steel column, the top fixedly connected with connecting block of adjusting the steel column, the top of adjusting the steel column is provided with the backup pad, the bottom fixedly connected with installation cover of backup pad, the inside of supporting steel column is provided with four sets of reservation grooves, the outside of supporting steel column is provided with the mounting hole, the outside fixedly connected with four sets of fixed blocks of adjusting the steel column, the front end fixedly connected with locating steel plate of fixed block, the inside swing joint of locating steel plate has mounting bolt.
2. The length adjustable steel support structure of claim 1, wherein: the fixed block is embedded in the reserved groove, and one end of the mounting bolt is embedded in the mounting hole.
3. The length adjustable steel support structure of claim 1, wherein: the positioning steel plates are arc-shaped, four groups of positioning steel plates are arranged, and the positioning steel plates are annularly distributed outside the adjusting steel column.
4. The length adjustable steel support structure of claim 1, wherein: the connecting block is embedded in the installation sleeve, and a rubber pad is fixedly connected to the top end of the installation sleeve.
5. The length adjustable steel support structure of claim 1, wherein: positioning grooves are formed in two sides of the connecting block, positioning bolts are arranged on two sides of the mounting sleeve, and one side of each positioning bolt is embedded in each positioning groove.
6. The length adjustable steel support structure of claim 1, wherein: the steel column of the chassis is fixedly connected with a reinforcing steel bar ring, the reinforcing steel bar is fixedly connected with the inside of the steel column of the chassis, and a locking screw is fixedly connected between the auxiliary steel frame and the steel column of the chassis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320411018.5U CN219732903U (en) | 2023-02-28 | 2023-02-28 | Length-adjustable steel supporting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320411018.5U CN219732903U (en) | 2023-02-28 | 2023-02-28 | Length-adjustable steel supporting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219732903U true CN219732903U (en) | 2023-09-22 |
Family
ID=88062099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320411018.5U Active CN219732903U (en) | 2023-02-28 | 2023-02-28 | Length-adjustable steel supporting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219732903U (en) |
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2023
- 2023-02-28 CN CN202320411018.5U patent/CN219732903U/en active Active
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