CN209923947U - High-strength steel column - Google Patents
High-strength steel column Download PDFInfo
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- CN209923947U CN209923947U CN201920182415.3U CN201920182415U CN209923947U CN 209923947 U CN209923947 U CN 209923947U CN 201920182415 U CN201920182415 U CN 201920182415U CN 209923947 U CN209923947 U CN 209923947U
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Abstract
The utility model discloses a high strength steel column, including the steel column cylinder, be used for the top connector of fixed steel cable and be used for fixing the bottom connector on the base, the top connector includes the rope district of putting that steel cable stopper and confession steel cable pass through, the bottom connector is including being used for the connecting splint that link to each other with the base. The utility model provides a high strength steel column simple structure, processing preparation is convenient, and the cost is lower, and more convenient and fast connects fixedly stable when the installation steel cable has higher intensity, can last the stability of guaranteeing steel cable connection for a long time, can extensively be used for the fixed or other occasions that need connect the steel cable of bank protection net.
Description
Technical Field
The utility model belongs to the technical field of the bank protection net annex, concretely relates to high strength steel column.
Background
The slope protection net is made of high-quality low-carbon steel wires, and has a firm structure and a flat surface. The method is widely applied to slope support, roadbed reinforcement, gunite hanging net, foundation pit support, rockwool hanging net gunite on mountain, slope growth, agricultural building and building environment and the like. Generally speaking, the slope protection net is fixed with the steel column, consolidates the slope protection net through the steel column, guarantees the stability of slope protection net.
Traditional steel column is when dismantling the installation, and is comparatively complicated, extravagant manpower and materials, and the fixed very unstable of bank protection net, under the longer condition of life cycle, the steel column easily takes place to become flexible, reduces blocking wind bank protection effect of bank protection net to lead to the bank protection net to take place to damage, improved bank protection net replacement cost greatly.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a steel cable is connected to the steel column, and the steel column is connected to the steel cable, and the steel cable is connected to the steel column.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
the utility model provides a high strength steel column, includes the steel column cylinder, is used for the top connector of fixed steel cable and is used for fixing the bottom connector on the base, the top connector includes that the steel cable stopper passes through with the confession steel cable puts the rope district, the bottom connector is including being used for the connecting splint that link to each other with the base.
Further, the top connecting body comprises two steel rope limiting blocks, one steel rope limiting block is positioned at the top of the steel column body, and the other steel rope limiting block is positioned at the top of the side wall of the steel column body; the steel rope limiting blocks respectively comprise two supporting and fixing plates, a first rope placing area is formed between the two supporting and fixing plates, and supporting bolt holes are formed in the two supporting and fixing plates; the lateral walls of the two supporting and fixing plates are provided with at least one first reinforcing rib plate.
Furthermore, at least 3 steel rope limiting blocks are arranged, and the number of the steel rope limiting blocks is odd; the steel rope limiting blocks are steel rope fixing tubes which are arranged on the side wall of the top of the steel column body in an array mode, and second rope placing areas for the steel ropes to penetrate through are formed in the steel rope fixing tubes.
Further, the steel rope limiting block comprises a steel rope fixing plate, a third rope placing area is arranged in the middle of the steel rope fixing plate, and two sides of the steel rope fixing plate are fixed to the top of the steel rope fixing plate column body through bolts; and at least one third reinforcing rib plate is arranged at two outer sides of the third rope placing area.
Further, a column top cover plate is fixed to the top of the steel column body, and a column bottom cover plate is arranged at the bottom of the steel column body.
Furthermore, two sides of the steel rope fixing plate are fixed by bolts and then bent and extended to the lower part of the column top cover plate.
Furthermore, the connecting clamping plate is provided with a bolt hole used for being connected with the base.
Furthermore, in order to facilitate the operation of workers, a plurality of crawling ladders are uniformly arranged on the steel column body from top to bottom.
Further, the steel column body is a cylinder, a polygonal column or a special-shaped column.
The utility model has the advantages that:
when the high-strength steel column provided by the utility model is used, the steel rope is convenient and quick to install and simple to operate, the working time of workers is greatly shortened, and time and labor are saved; the steel rope fixed on the top of the steel column has stronger stability, is not easy to fall off, can bear larger steel rope tension, has higher strength compared with the traditional steel column, and when the steel column is used for a long time, the top connecting body on the top of the steel column can ensure the integrity of the structure and the function of the steel column, thereby having longer service life; the steel column is simple in structure, convenient and convenient to manufacture and low in cost.
Drawings
FIG. 1 is a schematic structural view of a steel column;
FIG. 2 is a front view of embodiment 1;
FIG. 3 is a side view of embodiment 1;
FIG. 4 is a front view of embodiment 2;
FIG. 5 is a side view of embodiment 2;
FIG. 6 is a front view of embodiment 3;
FIG. 7 is a side view of embodiment 3;
FIG. 8 is a front view of embodiment 4;
FIG. 9 is a front view of embodiment 5;
FIG. 10 is a front view of embodiment 6;
FIG. 11 is a schematic view of a bottom connector.
In the figure: 1. a top connector; 2. a steel column body; 3. climbing a ladder; 4. a bottom connector; 4-1, bolt holes; 5. a support fixing plate; 5-1, supporting a bolt hole; 6. a first rope placing area; 7. a first reinforcing rib plate; 8. a column top cover plate; 8-1, column bottom cover plate; 9. a steel rope fixing tube; 9-2, a second rope placing area; 10. a steel rope fixing plate; 10-1, a third rope placing area; 11. a bolt; 12. a third reinforcing rib plate; 13. a steel rope fixing member; 13-1, a fourth rope placing area; 14. a fixed pin fastener; 15. a fixing pin; 16. a support rope hanging seat; 16-1 and a fifth rope placing area; 17. a limiting pin barrel clamping piece; 18. a steel rope limiting pin; 19. a support rope hanging seat; 19-1 and a fifth rope releasing area; 20. a steel rope limiting cover plate; 21. and a limiting pin cylinder.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be further explained with reference to the accompanying drawings.
Example 1
In embodiment 1, as shown in fig. 1, 2, 3 and 11, a high-strength steel column includes a steel column body 2, a top connector 1 for fixing a steel rope, and a bottom connector 4 for fixing on a base, where the top connector 1 includes a steel rope stopper, the bottom connector 4 includes a connecting clamp plate for connecting with the base, and the connecting clamp plate is provided with a bolt hole 4-1 for connecting with the base; a column top cover plate 8 is fixed at the top of the steel column body 2, and a column bottom cover plate 8-1 is arranged at the bottom of the steel column body 2; a plurality of crawling ladders 3 which are uniformly arranged from top to bottom are arranged on the steel column body 2;
the top connecting body 1 comprises two steel rope limiting blocks, one steel rope limiting block is positioned at the top of the steel column body 2, and the other steel rope limiting block is positioned at the top of the side wall of the steel column body 2; the steel rope limiting blocks respectively comprise two supporting and fixing plates 5, a first rope placing area 6 is formed between the two supporting and fixing plates 5, and supporting bolt holes 5-1 are formed in the two supporting and fixing plates 5; the side walls of the two supporting and fixing plates 5 are respectively provided with at least one first reinforcing rib plate 7;
the steel column body 2 is a cylindrical body or a rectangular column, a trapezoidal column, a regular hexagonal column, a regular octagonal column and other polygonal columns or special-shaped columns.
In embodiment 1, in a specific implementation, the bottom connector 4 of the steel column body 2 is first fixed to a base; and the steel rope is wound around the first rope placing area 6 of the steel rope limiting block on the side wall of the top of the steel column body 2, then the steel rope is wound around the first rope placing area 6 of the steel rope limiting block on the top of the steel column body 2, the bolt is inserted into the supporting bolt hole 5-1, and finally the steel rope is bound.
Example 2
In embodiment 2, as shown in fig. 1, 4, 5 and 11, a high-strength steel column includes a steel column body 2, a top connector 1 for fixing a steel rope, and a bottom connector 4 for fixing on a base, where the top connector includes a steel rope stopper, the bottom connector 4 includes a connecting clamp plate for connecting with the base, and the connecting clamp plate is provided with a bolt hole 4-1 for connecting with the base; a column top cover plate 8 is fixed at the top of the steel column body 2, and a column bottom cover plate 8-1 is arranged at the bottom of the steel column body 2; a plurality of crawling ladders 3 which are uniformly arranged from top to bottom are arranged on the steel column body 2;
the steel rope limiting blocks are 3 steel rope fixing tubes 9, the steel rope fixing tubes 9 are arranged on the side wall of the top of the steel column body 2 in an array mode, and second rope placing areas 9-1 for steel ropes to penetrate through are arranged inside the steel rope fixing tubes 9;
the steel column body 2 is a cylindrical body or a rectangular column, a trapezoidal column, a regular hexagonal column, a regular octagonal column and other polygonal columns or special-shaped columns.
In the concrete implementation of the steel column in embodiment 2, firstly, the bottom connecting body 4 of the steel column body 2 is fixed with the base; then the steel ropes are S-shaped and respectively pass through the second rope placing areas 9-1 of the steel rope fixing tubes 9, and finally the steel ropes are bound.
Example 3
In example 3, as shown in FIGS. 1, 6, 7 and 11,
a high-strength steel column comprises a steel column body 2, a top connecting body 1 for fixing a steel rope and a bottom connecting body 4 for fixing on a base, wherein the top connecting body 1 comprises a steel rope limiting block, the bottom connecting body 4 comprises a connecting clamp plate for connecting with the base, and a bolt hole 4-1 for connecting with the base is formed in the connecting clamp plate; a column top cover plate 8 is fixed at the top of the steel column body 2, and a column bottom cover plate 8-1 is arranged at the bottom of the steel column body 2; a plurality of crawling ladders 3 which are uniformly arranged from top to bottom are arranged on the steel column body 2;
the steel rope limiting block comprises a steel rope fixing plate 10, a third rope placing area 10-1 is arranged in the middle of the steel rope fixing plate 10, and the top of the steel column body 2 is fixed on two sides of the third rope placing area 10-1 through bolts 11; at least one third reinforcing rib plate 12 is arranged at two outer sides of the third rope placing area 10-1; and two sides of the steel rope fixing plate 10 are bent and extended to the lower part of the column top cover plate 8 after being fixed by bolts.
The steel column body 2 is a cylindrical body or a rectangular column, a trapezoidal column, a regular hexagonal column, a regular octagonal column and other polygonal columns or special-shaped columns.
In the concrete implementation of the steel column provided in embodiment 3, first, the bottom connector 4 of the steel column body 2 is fixed to the base; then fixing a steel rope fixing plate 10 on the column top cover plate 8, buckling two ends of the steel rope fixing plate 10 below the column top cover plate 8, and fixing the steel rope fixing plate 10 on the top of the steel column body 2 through bolts 11; and finally, the steel rope passes through the third rope placing area 10-1 to be bound.
When the steel column body 2 is a cylinder, the steel column structure is stressed the same in all directions, and the stress is more reasonable compared with the stress of the steel column of the existing structure under the condition of the same sectional area; when the steel column body 2 is a rectangular steel tube or a steel tube with a special-shaped section, the steel column structure is high in forward and lateral stress, and the stress is more reasonable compared with that of the existing structural steel column under the condition of the same sectional area.
Example 4
In example 4, as shown in FIGS. 1, 8 and 11,
a high-strength steel column comprises a steel column body 2, a top connecting body 1 for fixing a steel rope and a bottom connecting body 4 for fixing on a base, wherein the top connecting body 1 comprises a steel rope limiting block, the bottom connecting body 4 comprises a connecting clamp plate for connecting with the base, and a bolt hole 4-1 for connecting with the base is formed in the connecting clamp plate; a column top cover plate 8 is fixed at the top of the steel column body 2, and a column bottom cover plate 8-1 is arranged at the bottom of the steel column body 2; a plurality of crawling ladders 3 which are uniformly arranged from top to bottom are arranged on the steel column body 2;
the steel rope limiting block comprises a steel rope fixing piece 13, a fourth rope placing area 13-1 is arranged in the middle of the steel rope fixing piece 13, and two sides of the fourth rope placing area 13-1 are fixed to the top of the steel column body 2 through fixing pins 15; the column top cover plate 8 is provided with fixed pin clamping pieces 14, and two sides of the steel rope fixing piece 13 are clamped below the two fixed pin clamping pieces 14 and are fixed through fixed pins 15.
The steel column body 2 is a cylindrical body or a rectangular column, a trapezoidal column, a regular hexagonal column, a regular octagonal column and other polygonal columns or special-shaped columns.
In the concrete implementation of the steel column provided in embodiment 4, first, the bottom connector 4 of the steel column body 2 is fixed to the base; then fixing the steel rope fixing piece 13 on the column top cover plate 16, clamping two ends of the steel rope fixing piece 13 in the middle of the column top cover plate 16, and fixing the steel rope fixing piece 13 on the top of the steel column body 2 through a fixing pin 15; and finally, the steel rope passes through the fourth rope placing area 13-1 to be bound.
When the steel column body 2 is a cylinder, the steel column structure is stressed the same in all directions, and the stress is more reasonable compared with the stress of the steel column of the existing structure under the condition of the same sectional area; when the steel column body 2 is a rectangular steel tube or a steel tube with a special-shaped section, the steel column structure is high in forward and lateral stress, and the stress is more reasonable compared with that of the existing structural steel column under the condition of the same sectional area.
Example 5
In example 5, as shown in FIGS. 1, 9 and 11,
a high-strength steel column comprises a steel column body 2, a top connecting body 1 for fixing a steel rope and a bottom connecting body 4 for fixing on a base, wherein the top connecting body 1 comprises a steel rope limiting block, the bottom connecting body 4 comprises a connecting clamp plate for connecting with the base, and a bolt hole 4-1 for connecting with the base is formed in the connecting clamp plate; a column top cover plate 8 is fixed at the top of the steel column body 2, and a column bottom cover plate 8-1 is arranged at the bottom of the steel column body 2; a plurality of crawling ladders 3 which are uniformly arranged from top to bottom are arranged on the steel column body 2;
the steel rope limiting block comprises a supporting rope hanging seat 16, the supporting rope hanging seat 16 is fixed on the side wall of the top cover plate 8 of the steel column body 2, a fifth rope placing area 16-1 is arranged in the middle of the supporting rope hanging seat, and one side of the fifth rope placing area 16-1 is fixed on the top of the steel column body 2; a steel rope limiting pin 18 is arranged at the upper part of the fifth rope placing area 16-1; and two ends of the steel rope limiting pin are provided with limiting clamping pieces 17.
The steel column body 2 is a cylindrical body or a rectangular column, a trapezoidal column, a regular hexagonal column, a regular octagonal column and other polygonal columns or special-shaped columns.
In the concrete implementation of the steel column provided in example 5, the bottom connector 4 of the steel column body 2 is first fixed to the base; then welding a steel rope mounting hanging seat on the column top cover plate 8, wherein one end of a steel rope hanging seat 16 is higher than the column top cover plate after being welded, and fixing a steel rope hanging seat plate 16 on the top of the steel column body 2 through welding; and finally, the steel rope passes through a fifth rope placing area 16-1 to be bound.
When the steel column body 2 is a cylinder, the steel column structure is stressed the same in all directions, and the stress is more reasonable compared with the stress of the steel column of the existing structure under the condition of the same sectional area; when the steel column body 2 is a rectangular steel tube or a steel tube with a special-shaped section, the steel column structure is high in forward and lateral stress, and the stress is more reasonable compared with that of the existing structural steel column under the condition of the same sectional area.
Example 6
In example 5, as shown in FIGS. 1, 10 and 11,
a high-strength steel column comprises a steel column body 2, a top connecting body 1 for fixing a steel rope and a bottom connecting body 4 for fixing on a base, wherein the top connecting body 1 comprises a steel rope limiting block, the bottom connecting body 4 comprises a connecting clamp plate for connecting with the base, and a bolt hole 4-1 for connecting with the base is formed in the connecting clamp plate; a column top cover plate 8 is fixed at the top of the steel column body 2, and a column bottom cover plate 8-1 is arranged at the bottom of the steel column body 2; a plurality of crawling ladders 3 which are uniformly arranged from top to bottom are arranged on the steel column body 2;
the steel rope limiting block comprises a supporting rope hanging seat 19, a fifth rope placing area 19-1 is arranged in the middle of the supporting rope hanging seat, and one side of the fifth rope placing area 19-1 is fixed to the top of the steel column body 2; a steel rope limiting cover plate 20 is arranged at the upper part of the fifth rope placing area 19-1; and a limiting pin cylinder 21 is arranged at the coincident joint of the steel rope limiting cover plate 20 and the supporting rope hanging seat 19 and is fixed through the limiting pin cylinder 21.
The steel column body 2 is a cylindrical body or a rectangular column, a trapezoidal column, a regular hexagonal column, a regular octagonal column and other polygonal columns or special-shaped columns.
In the concrete implementation of the steel column provided in embodiment 6, first, the bottom connector 4 of the steel column body 2 is fixed to the base; then, a supporting rope hanging seat 19 is welded on the column top cover plate 8, one end of the supporting rope hanging seat 19 is welded with the side walls of the steel column body 2 and the top cover plate 8, and the supporting rope hanging seat 19 is fixed on the top of the steel column body 2 through welding; and finally, the steel rope passes through the fifth rope placing area 19-1 to be bound, and the steel rope is protected through a steel rope limiting cover plate 20.
When the steel column body 2 is a cylinder, the steel column structure is stressed the same in all directions, and the stress is more reasonable compared with the stress of the steel column of the existing structure under the condition of the same sectional area; when the steel column body 2 is a rectangular steel tube or a steel tube with a special-shaped section, the steel column structure is high in forward and lateral stress, and the stress is more reasonable compared with that of the existing structural steel column under the condition of the same sectional area.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. A high strength steel column which characterized in that: including steel column cylinder (2), top connector (1) that is used for fixed steel cable and bottom connector (4) that are used for fixing on the base, top connector (1) includes the rope district of putting that the steel cable stopper passes through with the confession steel cable, bottom connector (4) are including being used for the connecting splint that link to each other with the base.
2. The high strength steel column according to claim 1, wherein: the top connecting body (1) comprises two steel rope limiting blocks, one steel rope limiting block is positioned at the top of the steel column body (2), and the other steel rope limiting block is positioned at the top of the side wall of the steel column body (2); the steel rope limiting blocks respectively comprise two supporting and fixing plates (5), a first rope placing area (6) is formed between the two supporting and fixing plates (5), and supporting bolt holes (5-1) are formed in the two supporting and fixing plates (5); the side walls of the two supporting and fixing plates (5) are provided with at least one first reinforcing rib plate (7).
3. The high strength steel column according to claim 1, wherein: at least 3 steel rope limiting blocks are arranged, and the number of the steel rope limiting blocks is odd; the steel rope limiting blocks are steel rope fixing tubes (9), the steel rope fixing tubes (9) are arranged on the side wall of the top of the steel column body (2) in an array mode, and second rope placing areas (9-1) for the steel ropes to penetrate through are arranged inside the steel rope fixing tubes (9).
4. The high strength steel column according to claim 1, wherein: the steel rope limiting block comprises a steel rope fixing plate (10), a third rope placing area (10-1) is arranged in the middle of the steel rope fixing plate (10), and two sides of the steel rope fixing plate (10) are fixed to the top of the steel column body (2) through bolts (11); at least one third reinforcing rib plate (12) is arranged on two outer sides of the third rope placing area (10-1).
5. The high strength steel column according to any one of claims 1 to 4, wherein: a column top cover plate (8) is fixed at the top of the steel column body (2), and a column bottom cover plate (8-1) is arranged at the bottom of the steel column body (2).
6. The high strength steel column according to claim 4, wherein: two sides of the steel rope fixing plate (10) are fixed through bolts (11) and then bent and extended to the lower portion of the column top cover plate (8).
7. The high strength steel column as claimed in claim 5, wherein: the connecting clamping plate is provided with a bolt hole (4-1) used for being connected with the base.
8. The high strength steel column according to claim 7, wherein: the steel column body (2) is provided with a plurality of crawling ladders (3) which are uniformly arranged from top to bottom.
9. The high strength steel column according to claim 8, wherein: the steel column body (2) is a cylinder, a polygonal column or a special-shaped column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920182415.3U CN209923947U (en) | 2019-02-01 | 2019-02-01 | High-strength steel column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920182415.3U CN209923947U (en) | 2019-02-01 | 2019-02-01 | High-strength steel column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209923947U true CN209923947U (en) | 2020-01-10 |
Family
ID=69067860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920182415.3U Active CN209923947U (en) | 2019-02-01 | 2019-02-01 | High-strength steel column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209923947U (en) |
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2019
- 2019-02-01 CN CN201920182415.3U patent/CN209923947U/en active Active
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