CN220667026U - Adjustable steel supporting structure - Google Patents
Adjustable steel supporting structure Download PDFInfo
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- CN220667026U CN220667026U CN202322260194.6U CN202322260194U CN220667026U CN 220667026 U CN220667026 U CN 220667026U CN 202322260194 U CN202322260194 U CN 202322260194U CN 220667026 U CN220667026 U CN 220667026U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 37
- 239000010959 steel Substances 0.000 title claims abstract description 37
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000009434 installation Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 239000004568 cement Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model discloses an adjustable steel supporting structure which comprises a base and a group of sliding plates movably arranged at two ends of the base, wherein a fixed plate is arranged at the center of the base, adjusting mechanisms are arranged at the bottoms of the group of sliding plates and the fixed plate, supporting mechanisms are arranged at the upper ends of the group of sliding plates and the fixed plate, each adjusting mechanism comprises a driving motor, a belt pulley I, a groove, a rotating shaft, a belt pulley II, a driving belt, a group of fixed sliding rails and three groups of fixed angle seats I, each supporting mechanism comprises three groups of fixed angle seats II, three groups of storage sleeves, three groups of rotating nuts and three groups of supporting screw rods. The utility model has the beneficial effects that the distance between the adjacent support screw rods can be adjusted according to the thickness of the steel structure wall body through the adjusting mechanism positioned at the bottoms of the sliding plates and the fixing plates, the upper end and the bottom of the steel structure wall body can be supported by the support mechanism through three groups of support screw rods, the support screw rods can be adjusted through rotating the handles, the installation is convenient, and the stability of the structure is improved by matching with the fixing cross rod.
Description
Technical Field
The utility model relates to the field of steel support, in particular to an adjustable steel support structure.
Background
The steel support is used for reinforcing the stability of engineering structures by using steel pipes, H-shaped steel, angle steel and the like, and is generally an inclined connecting member, and most commonly has a herringbone shape and a crossed shape. The steel support is widely applied to subway and foundation pit support. The steel support can be recycled, and has the characteristics of economy, environmental protection and the like.
The steel structure support column is used for supporting the steel structure wall body and preventing the steel structure wall body from tilting and collapsing until the cement of the steel structure wall body can be connected into blocks. At present, the steel structure support column used for the steel structure wall body is independently supported, the structural stability is poor, and the installation of workers is complicated, so that the use requirement cannot be met.
The foregoing is not necessarily a prior art, and falls within the technical scope of the inventors.
Disclosure of Invention
Aiming at the defects, the utility model provides an adjustable steel support structure to solve the problem of steel structure wall support.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
an adjustable steel support structure comprises a base and a group of sliding plates movably arranged at two ends on the base, wherein a fixed plate is arranged at the center of the base, the bottoms of the group of sliding plates and the fixed plate are provided with an adjusting mechanism, and the upper ends of the group of sliding plates and the fixed plate are provided with a support mechanism;
the adjusting mechanism comprises a driving motor, a first belt pulley, a groove, a rotating shaft, a second belt pulley, a driving belt, a group of fixed sliding rails and a first group of fixed angle seats, wherein the driving motor is horizontally arranged at the rear end of the base, the first belt pulley is arranged at the rotating end of the driving motor, the groove is formed in the base, the rotating shaft is movably arranged at the center of the groove, the second belt pulley is arranged at the rear end of the rotating shaft, the driving belt is sleeved on the first belt pulley and the second belt pulley, the group of fixed sliding rails are arranged at two sides in the groove, and the first group of fixed angle seats are respectively arranged at two ends of the group of sliding plates and the fixed plates.
Further, the supporting mechanism comprises three groups of fixed angle seats II, three groups of storage sleeves, three groups of rotating nuts and three groups of supporting screw rods, the three groups of fixed angle seats II are fixedly arranged on a wall surface, the bottoms of the three groups of storage sleeves are hinged to the three groups of fixed angle seats I, the three groups of rotating nuts are movably inserted into the upper ends of the three groups of storage sleeves, the three groups of supporting screw rods are movably inserted into the three groups of rotating nuts, and the upper ends of the three groups of supporting screw rods are respectively hinged to the corresponding fixed angle seats II.
Further, rotating worms are respectively arranged on one side of the upper ends of the three groups of storage sleeves, rotating handles are arranged at the front ends of the rotating worms, and transmission worm gears meshed with the rotating worms are respectively arranged at the upper ends of the three groups of rotating nuts.
Further, the bottom of the three groups of storage sleeves is respectively provided with a cross rod fixed end, and the cross rod fixed end is inserted and provided with a fixed cross rod.
Further, two sides of the bottom of the group of sliding plates are respectively and slidably arranged on the group of fixed sliding rails through sliding blocks.
Further, two ends of the outer surface of the rotating shaft are provided with a group of opposite spiral sliding grooves, and the centers of the bottoms of the sliding plates are respectively arranged in the spiral sliding grooves in a sliding mode through round sliding blocks.
The utility model provides an adjustable steel support structure which has the advantages that the distance between adjacent groups of support screw rods can be adjusted according to the thickness of a steel structure wall body through the adjusting mechanism positioned at the bottoms of the sliding plates and the fixing plates, the upper end and the bottom of the steel structure wall body can be supported by the three groups of support screw rods through the supporting mechanism, the support screw rods are adjusted through rotating handles, the installation is convenient, and the stability of the structure is improved through cooperation with the fixing cross rods.
Drawings
FIG. 1 is a schematic view of an adjustable steel support structure according to the present utility model.
Fig. 2 is a cross-sectional view of the receiving sleeve according to the present utility model.
Fig. 3 is a schematic diagram of the transmission of the rotating worm and the transmission worm wheel according to the present utility model.
FIG. 4 is a schematic view of an adjustment mechanism according to the present utility model.
Fig. 5 is a schematic view of a sliding plate according to the present utility model.
In the figure: 1. a base; 2. a sliding plate; 3. a fixing plate; 4. a driving motor; 5. a first belt pulley; 6. a groove; 7. a rotating shaft; 8. a belt pulley II; 9. a drive belt; 10. fixing the sliding rail; 11. fixing the first corner seat; 12. fixing a second corner seat; 13. a receiving sleeve; 14. rotating the nut; 15. supporting a screw rod; 16. rotating the worm; 17. rotating the handle; 18. a drive worm wheel; 19. a cross bar fixed end; 20. fixing the cross bar; 21. a slide block; 22. a spiral chute; 23. a round slide block.
Detailed Description
The utility model is described in detail below with reference to the accompanying drawings, as shown in fig. 1-5: an adjustable steel support structure comprises a base 1 and a group of sliding plates 2 movably arranged at two ends on the base 1, wherein a fixed plate 3 is arranged at the center of the base 1, adjusting mechanisms are arranged at the bottoms of the group of sliding plates 2 and the fixed plate 3, and support mechanisms are arranged at the upper ends of the group of sliding plates 2 and the fixed plate 3; the adjusting mechanism comprises a driving motor 4, a first belt pulley 5, a groove 6, a rotating shaft 7, a second belt pulley 8, a transmission belt 9, a group of fixed sliding rails 10 and a group of fixed angle seats I11, wherein the driving motor 4 is horizontally arranged at the rear end of the base 1, the first belt pulley 5 is arranged at the rotating end of the driving motor 4, the groove 6 is arranged in the base 1, the rotating shaft 7 is movably arranged at the center of the groove 6, the second belt pulley 8 is arranged at the rear end of the rotating shaft 7, the transmission belt 9 is sleeved on the first belt pulley 5 and the second belt pulley 8, the group of fixed sliding rails 10 are arranged at two sides in the groove 6, and the group of fixed angle seats I11 are respectively arranged at two ends of the group of sliding plates 2 and the fixed plates 3; the support mechanism comprises three groups of fixed angle seats II 12, three groups of storage sleeves 13, three groups of rotating nuts 14 and three groups of support screw rods 15, wherein the three groups of fixed angle seats II 12 are respectively and fixedly arranged on a wall surface, the bottoms of the three groups of storage sleeves 13 are hinged to the three groups of fixed angle seats I11, the three groups of rotating nuts 14 are movably inserted into the upper ends of the three groups of storage sleeves 13, the three groups of support screw rods 15 are movably inserted into the three groups of rotating nuts 14, and the upper ends of the three groups of support screw rods are respectively hinged to the corresponding fixed angle seats II 12; a rotating worm 16 is respectively arranged at one side of the upper ends of the three groups of storage sleeves 13, a rotating handle 17 is arranged at the front end of the rotating worm 16, and a transmission worm wheel 18 meshed with the rotating worm 16 is respectively arranged at the upper ends of the three groups of rotating nuts 14; the bottoms of the three groups of storage sleeves 13 are respectively provided with a cross rod fixed end 19, and a fixed cross rod 20 is inserted into the cross rod fixed ends 19; two sides of the bottom of the group of sliding plates 2 are respectively and slidably arranged on a group of fixed sliding rails 10 through sliding blocks 21; two ends of the outer surface of the rotating shaft 7 are provided with a group of opposite spiral sliding grooves 22, and the centers of the bottoms of the sliding plates 2 are respectively arranged in the spiral sliding grooves 22 in a sliding manner through round sliding blocks 23.
The working principle of the embodiment is as follows: the electric equipment used by the device is controlled by an external controller, and the base 1 and the three groups of fixed angle seats II 12 are respectively fixed on the ground and a steel structure wall body through expansion bolts;
when adjusting: the driving motor 4 is horizontally arranged at the rear end of the base 1, the belt pulley I5 is arranged at the rotating end of the driving motor 4, the groove 6 is formed in the base 1, the rotating shaft 7 is movably arranged at the center of the groove 6 through a fastening bearing, the belt pulley II 8 is arranged at the rear end of the rotating shaft 7, the transmission belt 9 is sleeved on the belt pulley I5 and the belt pulley II 8, one group of fixed sliding rails 10 are arranged at two sides in the groove 6, three groups of fixed angle seats I11 are respectively arranged at two ends on one group of sliding plates 2 and the fixed plate 3, two sides at the bottom of the one group of sliding plates 2 are respectively arranged on the one group of fixed sliding rails 10 through sliding blocks 21 in a sliding manner, two opposite spiral sliding grooves 22 are formed at two ends of the outer surface of the rotating shaft 7, and the center of the bottom of the one group of the sliding plates 2 are respectively arranged in the spiral sliding grooves 22 through circular sliding blocks 23.
When supporting: the three groups of fixed angle seats II 12 are respectively and fixedly installed on a wall surface, the bottoms of the three groups of storage sleeves 13 are hinged to the three groups of fixed angle seats I11, the three groups of rotating nuts 14 are movably inserted into the upper ends of the three groups of storage sleeves 13 through fastening bearings, the three groups of supporting screws 15 are movably inserted into the three groups of rotating nuts 14, the upper ends of the three groups of supporting screws are respectively hinged to the corresponding fixed angle seats II 12, the rotating worm 16 is respectively installed on one side of the upper ends of the three groups of storage sleeves 13, the rotating handle 17 is installed at the front end of the rotating worm 16, the transmission worm wheel 18 meshed with the rotating worm 16 is respectively installed at the upper ends of the three groups of rotating nuts 14, the cross rod fixing ends 19 are respectively installed with the cross rod fixing ends 19, and the length of the supporting screws 15 can be adjusted through the rotating handle 17 by a user, after the lengths of the supporting screws 15 are adjusted, the storage sleeves 13 and the supporting screws 15 are respectively fixed on the fixed angle seats I11 and the fixed angle seats II 12, then the fixing cross rod 20 is inserted into the cross rod 19, the storage sleeves 13 are connected with the fixing ends, the supporting ends and the supporting ends are fixedly connected through the three groups of supporting screws 15, and the supporting structures can be matched with the steel rod 17 through the fixing ends, and the bottom of the supporting structure is convenient to install by adopting the steel rod fixing structure.
The above technical solution only represents the preferred technical solution of the present utility model, and some changes that may be made by those skilled in the art to some parts of the technical solution represent the principles of the present utility model, and the technical solution falls within the scope of the present utility model.
Claims (6)
1. The adjustable steel support structure comprises a base (1) and a group of sliding plates (2) movably arranged at two ends on the base (1), wherein a fixed plate (3) is arranged at the center of the base (1), and the adjustable steel support structure is characterized in that an adjusting mechanism is arranged at the bottoms of the group of sliding plates (2) and the fixed plate (3), and a supporting mechanism is arranged at the upper ends of the group of sliding plates (2) and the fixed plate (3);
the adjusting mechanism comprises a driving motor (4), a first belt pulley (5), a groove (6), a rotating shaft (7), a second belt pulley (8), a driving belt (9), a group of fixed sliding rails (10) and a first group of fixed angle seats (11), wherein the driving motor (4) is horizontally installed at the rear end of the base (1), the first belt pulley (5) is installed at the rotating end of the driving motor (4), the groove (6) is formed in the base (1), the rotating shaft (7) is movably installed at the center of the groove (6), the second belt pulley (8) is installed at the rear end of the rotating shaft (7), the driving belt (9) is sleeved on the first belt pulley (5) and the second belt pulley (8), the group of fixed sliding rails (10) are installed at the two sides in the groove (6), and the first group of fixed angle seats (11) are respectively installed at the two ends of the group of sliding plates (2) and the fixed plates (3).
2. The adjustable steel support structure according to claim 1, wherein the support mechanism comprises three groups of fixed angle seats II (12), three groups of storage sleeves (13), three groups of rotating nuts (14) and three groups of support screw rods (15), the three groups of fixed angle seats II (12) are respectively and fixedly installed on a wall surface, the bottoms of the three groups of storage sleeves (13) are hinged to the three groups of fixed angle seats I (11), the three groups of rotating nuts (14) are movably inserted into the upper ends of the three groups of storage sleeves (13), the three groups of support screw rods (15) are movably inserted into the three groups of rotating nuts (14), and the upper ends of the three groups of support screw rods are respectively hinged to the corresponding fixed angle seats II (12).
3. An adjustable steel support structure according to claim 2, characterized in that one side of the upper ends of the three sets of receiving sleeves (13) is respectively provided with a rotating worm (16), the front end of the rotating worm (16) is provided with a rotating handle (17), and the upper ends of the three sets of rotating nuts (14) are respectively provided with a transmission worm wheel (18) meshed with the rotating worm (16).
4. An adjustable steel support structure according to claim 2, characterized in that the bottoms of the three sets of receiving sleeves (13) are respectively provided with a cross bar fixing end (19), and the cross bar fixing end (19) is internally provided with a fixing cross bar (20).
5. An adjustable steel support structure according to claim 1, characterized in that the two sides of the bottom of a set of sliding plates (2) are each slidably mounted on a set of fixed sliding rails (10) by means of sliding blocks (21).
6. An adjustable steel support structure according to claim 1, characterized in that the two ends of the outer surface of the rotating shaft (7) are provided with a group of opposite spiral sliding grooves (22), and the bottom center of the group of sliding plates (2) is respectively arranged in the spiral sliding grooves (22) in a sliding manner through round sliding blocks (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322260194.6U CN220667026U (en) | 2023-08-22 | 2023-08-22 | Adjustable steel supporting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322260194.6U CN220667026U (en) | 2023-08-22 | 2023-08-22 | Adjustable steel supporting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220667026U true CN220667026U (en) | 2024-03-26 |
Family
ID=90341313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322260194.6U Active CN220667026U (en) | 2023-08-22 | 2023-08-22 | Adjustable steel supporting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220667026U (en) |
-
2023
- 2023-08-22 CN CN202322260194.6U patent/CN220667026U/en active Active
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