CN217002551U - Mutual conversion structure of C shaped steel and H shaped steel - Google Patents
Mutual conversion structure of C shaped steel and H shaped steel Download PDFInfo
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- CN217002551U CN217002551U CN202122257314.8U CN202122257314U CN217002551U CN 217002551 U CN217002551 U CN 217002551U CN 202122257314 U CN202122257314 U CN 202122257314U CN 217002551 U CN217002551 U CN 217002551U
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Abstract
The utility model discloses a mutual conversion structure of C-shaped steel and H-shaped steel, which comprises a bottom fixing block and a second telescopic strip, when in use, two pieces of C-shaped steel are firstly combined, the positions of the two first movable strips are adjusted through the sliding block according to the thickness of the combined C-shaped steel so as to clamp the two C-shaped steel, then the first telescopic strip is used for drawing and adjusting according to the length of the C-shaped steel, then the top fixing block and the second telescopic strip are arranged at the other end of the C-shaped steel and are clamped by the same method, then the second telescopic strip and the first telescopic strip are clamped and fixed through a clamping groove arranged on the inner wall of the connecting block, then the two connecting blocks and the combined C-shaped steel are fixed in series by using a fixing rod so as to convert the two C-shaped steel into H-shaped steel, the stability after the conversion is ensured, and meanwhile, the steel is reduced into C-shaped steel as required, so that the disassembly is very convenient.
Description
Technical Field
The utility model relates to the technical field of section steel correlation, in particular to a mutual conversion structure of C-shaped steel and H-shaped steel.
Background
The section steel is a strip-shaped section steel with a certain section shape and size, is one of four major product plates, pipes, sections and wires, and is divided into simple section steel and complex section steel or deformed steel according to the section shape, wherein the simple section steel refers to square steel, round steel, flat steel, angle steel, hexagonal steel and the like, and the complex section steel refers to I-shaped steel, channel steel, steel rails, window frame steel, bent section steel and the like.
And the conversion structure used at present is inconvenient for the mutual conversion of the C-shaped steel and the H-shaped steel, and has poor stability after the conversion.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a mutual conversion structure of C-shaped steel and H-shaped steel, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a mutual transformation structure of C shaped steel and H shaped steel, includes the flexible strip of bottom fixed block and second, the inner wall of bottom fixed block seted up the spout, and the inner wall of spout is provided with the slider, the top welding of slider have first movable strip, and the inner wall screwed connection of first movable strip has the check lock lever, the inner wall top of first movable strip be provided with first flexible strip, and the inner wall screwed connection of first flexible strip has first series link rod, the top of first flexible strip be provided with the connecting block, and the inner wall of connecting block has seted up the draw-in groove, the inner wall screwed connection of connecting block have the dead lever, the flexible strip of second install the top at the connecting block.
Preferably, the inner wall of the second telescopic bar is in screw connection with a second serial connecting bar, a second movable bar is arranged at the top end of the outer wall of the second telescopic bar, and a top fixing block is arranged at the top end of the second movable bar.
Preferably, the first movable strip is connected with the bottom fixing block in a sliding mode through the sliding block, and the first movable strip is arranged in an axisymmetric mode through the central axis of the bottom fixing block.
Preferably, the first series link rod and the first telescopic bar are in threaded connection, and the outer wall of the first series link rod and the inner wall of the first telescopic bar are both in threaded arrangement.
Preferably, the first telescopic strip is in telescopic connection with the first movable strip, and the size of the outer wall of the first telescopic strip is matched with the size of the inner wall of the first movable strip.
Preferably, the first telescopic strip is connected with the connecting block in a clamping mode through a clamping groove, and the clamping groove is arranged in an axisymmetric mode by using the central axis of the connecting block.
Compared with the prior art, the utility model has the beneficial effects that: when in use, firstly, two pieces of C-shaped steel are combined, the positions of two first movable strips are adjusted through a sliding block according to the thickness of the combined C-shaped steel so as to clamp the two pieces of C-shaped steel, then the first telescopic strips are used for drawing and adjusting according to the length of the C-shaped steel, then a top fixing block and a second telescopic strip are arranged at the other end of the C-shaped steel and are clamped through the same method, then the second telescopic strips and the first telescopic strips are clamped and fixed through clamping grooves formed in the inner walls of connecting blocks, then the two connecting blocks and the combined C-shaped steel are connected and fixed in series through fixing rods, then the first series connecting rods and the second series connecting rods are used for respectively connecting and fixing the first telescopic strips, the C-shaped steel, the second telescopic strips and the C-shaped steel in series, so as to convert the two pieces of C-shaped steel into H-shaped steel, so as to ensure the stability after conversion, and simultaneously, the C-shaped steel is reduced into the C-shaped steel as required, the disassembly is also very convenient.
Drawings
FIG. 1 is a front sectional structural view of a mutual conversion structure of C-type steel and H-type steel according to the present invention;
FIG. 2 is a schematic side view of a structure of a C-section steel and an H-section steel of the present invention;
FIG. 3 is a schematic perspective view of a connecting block in a C-shaped steel and H-shaped steel interconversion structure of the present invention;
FIG. 4 is an enlarged view of the portion A in FIG. 1 in a structure of interconversion of C-type steel and H-type steel according to the present invention.
In figure 1, a bottom fixing block; 2. a chute; 3. a slider; 4. a first movable bar; 5. a locking lever; 6. a first expansion bar; 7. a first tandem link; 8. connecting blocks; 9. a card slot; 10. fixing the rod; 11. a second expansion bar; 12. a second tandem link; 13. a second movable bar; 14. and a top fixing block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a interconversion structure of C shaped steel and H shaped steel, includes bottom fixed block 1 and the flexible strip 11 of second, the inner wall of bottom fixed block 1 seted up spout 2, and the inner wall of spout 2 is provided with slider 3, the top welding of slider 3 have first movable strip 4, and the inner wall screwed connection of first movable strip 4 has check lock lever 5, the inner wall top of first movable strip 4 be provided with first flexible strip 6, and the inner wall screwed connection of first flexible strip 6 has first chain link rod 7, the top of first flexible strip 6 be provided with connecting block 8, and the inner wall of connecting block 8 has seted up draw-in groove 9, the inner wall screwed connection of connecting block 8 have dead lever 10, the flexible strip 11 of second install the top at connecting block 8.
The inner wall of the second telescopic bar 11 is connected with a second serial connecting bar 12 through screws, a second movable bar 13 is arranged at the top end of the outer wall of the second telescopic bar 11, and a top fixing block 14 is arranged at the top end of the second movable bar 13.
First movable strip 4 pass through slider 3 and 1 sliding connection of bottom fixed block, and first movable strip 4 uses the axis of bottom fixed block 1 to set up as the axial symmetry.
The first series connecting rod 7 is in threaded connection with the first telescopic bar 6, and the outer wall of the first series connecting rod 7 and the inner wall of the first telescopic bar 6 are both in threaded arrangement.
The first telescopic strip 6 is in telescopic connection with the first movable strip 4, and the size of the outer wall of the first telescopic strip 6 is matched with that of the inner wall of the first movable strip 4.
It should be noted that, when the structure is used, two pieces of C-shaped steel are combined, the positions of two first movable strips 4 are adjusted through a slide block 3 according to the combined thickness of the C-shaped steel to clamp the two pieces of C-shaped steel, then the first telescopic strip 6 is used for drawing and adjusting according to the length of the C-shaped steel, then a top fixing block 14 and a second telescopic strip 11 are installed at the other end of the C-shaped steel and are clamped through the same method, then the second telescopic strip 11 and the first telescopic strip 6 are clamped and fixed through a clamping groove 9 formed in the inner wall of a connecting block 8, then the two connecting blocks 8 and the combined C-shaped steel are fixed in series through a fixing rod 10, and then the first series connecting rod 7 and the second series connecting rod 12 are used for respectively fixing the first telescopic strip 6 and the C-shaped steel, the second telescopic strip 11 and the C-shaped steel in series, so as to convert two blocks of C-shaped steel into H-shaped steel, so as to ensure the stability after conversion, and simultaneously, the two blocks of C-shaped steel can be reduced into the C-shaped steel as required, so that the disassembly is very convenient.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a mutual transformation structure of C shaped steel and H shaped steel which characterized in that: including bottom fixed block (1) and the flexible strip of second (11), the inner wall of bottom fixed block (1) seted up spout (2), and the inner wall of spout (2) is provided with slider (3), the top welding of slider (3) have first movable strip (4), and the inner wall screwed connection of first movable strip (4) has check lock lever (5), the inner wall top of first movable strip (4) be provided with first flexible strip (6), and the inner wall screwed connection of first flexible strip (6) has first link rod (7), the top of first flexible strip (6) be provided with connecting block (8), and the inner wall of connecting block (8) has seted up draw-in groove (9), the inner wall screwed connection of connecting block (8) have dead lever (10), the flexible strip of second (11) install the top in connecting block (8).
2. The structure of claim 1, which is a structure for interconversion between C-type steel and H-type steel, and is characterized in that: the inner wall of the second telescopic strip (11) is connected with a second serial connecting rod (12) through screws, a second movable strip (13) is arranged at the top end of the outer wall of the second telescopic strip (11), and a top fixing block (14) is arranged at the top end of the second movable strip (13).
3. The structure of claim 1, which is a structure for interconversion of C-type steel and H-type steel, and is characterized in that: the first movable strip (4) is connected with the bottom fixing block (1) in a sliding mode through the sliding block (3), and the first movable strip (4) is arranged in an axisymmetric mode through the central axis of the bottom fixing block (1).
4. The structure of claim 1, which is a structure for interconversion between C-type steel and H-type steel, and is characterized in that: the first series connecting rod (7) is in threaded connection with the first telescopic bar (6), and the outer wall of the first series connecting rod (7) and the inner wall of the first telescopic bar (6) are both in threaded arrangement.
5. The structure of claim 1, which is a structure for interconversion of C-type steel and H-type steel, and is characterized in that: the first telescopic strip (6) is in telescopic connection with the first movable strip (4), and the size of the outer wall of the first telescopic strip (6) is matched with that of the inner wall of the first movable strip (4).
6. The structure of claim 1, which is a structure for interconversion between C-type steel and H-type steel, and is characterized in that: first expansion strip (6) pass through draw-in groove (9) and be connected with connecting block (8) block, and draw-in groove (9) use the axis of connecting block (8) to set up as the axial symmetry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122257314.8U CN217002551U (en) | 2021-09-17 | 2021-09-17 | Mutual conversion structure of C shaped steel and H shaped steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122257314.8U CN217002551U (en) | 2021-09-17 | 2021-09-17 | Mutual conversion structure of C shaped steel and H shaped steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217002551U true CN217002551U (en) | 2022-07-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122257314.8U Active CN217002551U (en) | 2021-09-17 | 2021-09-17 | Mutual conversion structure of C shaped steel and H shaped steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217002551U (en) |
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2021
- 2021-09-17 CN CN202122257314.8U patent/CN217002551U/en active Active
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