CN213390592U - Fixing device for improving strength of light steel structure - Google Patents
Fixing device for improving strength of light steel structure Download PDFInfo
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- CN213390592U CN213390592U CN202021838701.XU CN202021838701U CN213390592U CN 213390592 U CN213390592 U CN 213390592U CN 202021838701 U CN202021838701 U CN 202021838701U CN 213390592 U CN213390592 U CN 213390592U
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Abstract
The utility model provides a make light steel construction lifting strength's fixing device, including lower long screw, short screw one, short screw two, I-beam, cross coupling mechanism, sub-connecting pipe, strengthening rib, top board, fixed plate and last long screw, cross coupling mechanism welds at the king-post surface, cross coupling mechanism left surface, front surface, rear surface and right surface are equipped with sub-connecting pipe, cross coupling mechanism side surface welding has the strengthening rib, is located between sub-connecting pipe and the sub-connecting pipe, long screw hole has been seted up to sub-connecting pipe upper surface, it installs downtheholely at the long screw to go up long screw, compared with the prior art, the utility model discloses following beneficial effect has: make mounting structure simple between the light steel through setting up cross coupling mechanism, can guarantee to connect the back simultaneously between the light steel, promote the structural strength between the light steel, the design of sub-connecting pipe for the installation becomes simple is connected to the light steel, and the steadiness improves.
Description
Technical Field
The utility model relates to a make fixing device of light steel construction lifting strength belongs to light steel fixed equipment field.
Background
The building is a general term of buildings and structures, and is an artificial environment created by people by using the grasped material technical means and applying certain scientific laws, geomantic omen concepts and aesthetic rules to meet the needs of social life.
At present, light steel in the existing building field has the problems of complicated working procedures, difficult installation, low structural strength and high cost in the assembling process, and the quality of buildings is influenced between the connecting structural strengths of the light steel.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a make fixing device of light steel construction lifting strength to the not enough that exists to prior art to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above purpose, the present invention is realized by the following technical solution: a fixing device for improving strength of a light steel structure comprises a lower long screw, a first short screw, a second short screw, an I-beam, a cross connecting mechanism, a sub connecting pipe, reinforcing ribs, an upper pressure plate, a fixing plate and an upper long screw, wherein the cross connecting mechanism is welded on the outer surface of a main column, the left surface, the front surface, the rear surface and the right surface of the cross connecting mechanism are provided with the sub connecting pipes, the reinforcing ribs are welded on the side surface of the cross connecting mechanism and are positioned between the sub connecting pipes, the upper surface of each sub connecting pipe is provided with a long screw hole, the upper long screw is arranged in the long screw hole, the upper pressure plate is arranged at the tail end of the upper long screw, the long screw hole is arranged on the lower surface of each sub connecting pipe, the lower long screw is arranged in the long screw hole, the lower pressure plate is arranged at the tail end of, the short screw rod I is installed in the short screw rod hole on the right surface of the sub-connecting pipe, the short screw rod II is installed in the short screw rod hole on the left surface of the sub-connecting pipe, the fixing plates are installed at the tail ends of the short screw rod I and the short screw rod II, the fixing plates are installed in the clamping grooves, the fixing blocks are arranged on the outer surfaces of the fixing plates, an I-shaped groove is formed in the sub-connecting pipe, the I-shaped beam is installed in the I-shaped groove, I-shaped beam threaded holes are formed in the upper surface and the lower surface of the I-shaped beam, the upper long screw rod and the lower long screw.
Further, cross coupling mechanism is a carbon steel connector, is the cross, the rectangle leads to the groove has been seted up to cross coupling mechanism upper surface, the king post is installed in the rectangle that cross coupling mechanism upper surface leads to the inslot, cross coupling mechanism casts as an organic whole.
Further, the sub-connecting pipes are rectangular pipes, I-shaped grooves are formed in the sub-connecting pipes, the number of the sub-connecting pipes is four, and the sub-connecting pipes are arranged at ninety degrees.
Furthermore, the reinforcing rib is a carbon steel bar with a triangular cross section, four reinforcing ribs are arranged, and the reinforcing rib is welded at a ninety-degree angle between the sub-connecting pipe and the sub-connecting pipe.
Furthermore, the upper pressing plate is a rectangular carbon steel plate, the number of the upper pressing plates is four, and the upper pressing plates are installed at the lower end of the upper long screw rod.
Furthermore, the fixed plate is a rectangular carbon steel plate, and three fixed blocks are arranged on the surface of the fixed plate.
The utility model has the advantages that: the utility model discloses a make fixing device of light steel construction lifting strength makes mounting structure simple between the light steel through setting up cross coupling mechanism, can guarantee to connect the back between the light steel simultaneously, promotes the structural strength between the light steel, the design of sub-connecting pipe for the light steel is connected the installation and is become simply, and the steadiness improves.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of a fixing device for improving strength of a light steel structure according to the present invention;
fig. 2 is a schematic sectional view of the fixing device for increasing strength of the light steel structure of the present invention;
fig. 3 is a schematic top view of the fixing device for increasing strength of the light steel structure of the present invention;
in the figure: the structure comprises a main column 1, a cross connecting mechanism 2, reinforcing ribs 3, an upper long screw rod 4, a sub connecting pipe 5, a short screw rod I6, an I-shaped groove 7, a lower pressing plate 8, a long screw rod 9, a bump 10, a clamping groove 11, a short screw rod II 12, a fixing plate 13, an upper pressing plate 14, a long screw rod hole 15, a short screw rod hole 16, a fixing block 17, an I-shaped beam 18 and an I-shaped beam 19.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1 to 3, the present invention provides a technical solution: a fixing device for improving strength of a light steel structure comprises a lower long screw 9, a first short screw 6, a second short screw 12, an I-shaped beam 18, a cross connecting mechanism 2, a sub connecting pipe 5, reinforcing ribs 3, an upper pressing plate 14, a fixing plate 13 and an upper long screw 4, wherein the cross connecting mechanism 2 is welded on the outer surface of a main column 1, the sub connecting pipes 5 are arranged on the left surface, the front surface, the rear surface and the right surface of the cross connecting mechanism 2, the reinforcing ribs 3 are welded on the side surface of the cross connecting mechanism 2 and are positioned between the sub connecting pipes 5 and the sub connecting pipes 5, a long screw hole 15 is formed in the upper surface of each sub connecting pipe 5, the upper long screw 4 is installed in the long screw hole 15, the upper pressing plate 14 is installed at the tail end of each upper long screw 4, a long screw hole 15 is formed in the lower surface of each sub connecting pipe 5, the lower long screw 9 is installed, The right surface of the connecting pipe is provided with a short screw hole 16, a first short screw 6 is arranged in the short screw hole 16 on the right surface of the sub connecting pipe 5, a second short screw 12 is arranged in the short screw hole 16 on the left surface of the sub connecting pipe 5, the tail ends of the first short screw 6 and the second short screw 12 are provided with a fixing plate 13, the fixing plate 13 is arranged in the clamping groove 11, the outer surface of the fixing plate 13 is provided with a fixing block 17, an I-shaped groove 7 is formed in the sub connecting pipe 5, an I-shaped beam 18 is arranged in the I-shaped groove 7, the upper surface and the lower surface of the I-shaped beam 18 are provided with I-shaped beam threaded holes 19, the tail ends of the upper long screw 4.
The cross connecting mechanism 2 is a carbon steel connector and is in a cross shape, a rectangular through groove is formed in the upper surface of the cross connecting mechanism 2, the main column 1 is installed in the rectangular through groove in the upper surface of the cross connecting mechanism 2, and the cross connecting mechanism 2 is integrally cast and used for connecting light steel.
The sub-connecting pipes 5 are rectangular pipes, I-shaped grooves 7 are formed in the sub-connecting pipes 5, the number of the sub-connecting pipes 5 is four, and the sub-connecting pipes 5 are arranged at ninety degrees and used for improving the connecting strength and the structural rigidity.
The strengthening rib 3 is a carbon steel strip that the cross section is triangle-shaped, and strengthening rib 3 is equipped with four, and 3 welding of strengthening rib are in ninety degree angle position between sub-coupling pipe 5 and sub-coupling pipe 5, promote 2 structural strength of cross coupling mechanism.
The upper pressing plate 14 is a rectangular carbon steel plate, four upper pressing plates 14 are arranged, and the upper pressing plates 14 are installed at the lower end of the upper long screw rod 4.
The fixing plate 13 is a rectangular carbon steel plate, and three fixing blocks 17 are arranged on the surface of the fixing plate 13 and used for fixing the I-beam 18.
As an embodiment of the present invention: in practical application, firstly, the cross-shaped connecting mechanism 2 is sleeved on the outer surface of the main column 1, the cross-shaped connecting mechanism 2 is welded on the outer surface of the main column 1, then one end of the I-shaped beam 18 is installed in the I-shaped groove 7 in the sub-connecting pipe 5, the bump 10 is arranged in the sub-connecting pipe 5, the tail end of the bump 10 is provided with the clamping groove 11, the fixing plate 13 is installed in the clamping groove 11, the I-shaped beam 18 is fixed in the I-shaped groove 7 through the fixing plate 13, then the upper long screw 4 and the lower long screw 9 are installed in the long screw holes 15 on the upper surface and the lower surface of the sub-connecting pipe 5, the short screw I6 and the short screw II 12 are installed in the short screw hole 16, and.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the preferred embodiments, it is not limited to the present invention, and any skilled person in the art can make some modifications or equivalent embodiments without departing from the scope of the present invention, but all the technical matters of the present invention are within the scope of the present invention.
Claims (6)
1. The utility model provides a make light steel construction lifting strength's fixing device, includes long screw, short screw one, short screw two, I-beam, cross coupling mechanism, sub-connecting pipe, strengthening rib, top board, fixed plate and last long screw, its characterized in that down: the cross connecting mechanism is welded on the outer surface of the main column, the left surface, the front surface, the rear surface and the right surface of the cross connecting mechanism are provided with sub connecting pipes, reinforcing ribs are welded on the side surface of the cross connecting mechanism and positioned between the sub connecting pipes, long screw holes are formed in the upper surface of the sub connecting pipes, upper long screws are installed in the long screw holes, an upper pressing plate is installed at the tail ends of the upper long screws, long screw holes are formed in the lower surfaces of the sub connecting pipes, lower long screws are installed in the long screw holes, a lower pressing plate is installed at the tail ends of the lower long screws, short screw holes are formed in the left surface and the right surface of the sub connecting pipes, a first short screw is installed in a short screw hole in the right surface of the sub connecting pipe, a second short screw is installed in a short screw hole in the left surface of, the fixed plate is installed in the clamping groove, a fixed block is arranged on the outer surface of the fixed plate, an I-shaped groove is formed in the sub-connecting pipe, the I-shaped beam is installed in the I-shaped groove, I-shaped beam threaded holes are formed in the upper surface and the lower surface of the I-shaped beam, the tail ends of the upper long screw rod and the lower long screw rod are installed in the I-shaped beam threaded holes, and the fixed plate is connected with the I-shaped beam through the.
2. The fixing device for improving the strength of the light steel structure, according to claim 1, is characterized in that: the cross connecting mechanism is a carbon steel connector and is cross-shaped, a rectangular through groove is formed in the upper surface of the cross connecting mechanism, the main column is installed in the rectangular through groove in the upper surface of the cross connecting mechanism, and the cross connecting mechanism is integrally cast.
3. The fixing device for improving the strength of the light steel structure, according to claim 1, is characterized in that: the sub-connecting pipe is a rectangular pipe, an I-shaped groove is formed in the sub-connecting pipe, the number of the sub-connecting pipes is four, and the sub-connecting pipes are arranged at ninety degrees.
4. The fixing device for improving the strength of the light steel structure, according to claim 1, is characterized in that: the strengthening rib is a carbon steel strip that the cross section is triangle-shaped, the strengthening rib is equipped with four, the reinforcing rib welding is at ninety degree angle position between sub-connecting pipe and the sub-connecting pipe.
5. The fixing device for improving the strength of the light steel structure, according to claim 1, is characterized in that: the upper pressing plate is a rectangular carbon steel plate, the number of the upper pressing plates is four, and the upper pressing plates are installed at the lower end of the upper long screw rod.
6. The fixing device for improving the strength of the light steel structure, according to claim 1, is characterized in that: the fixed plate is a rectangular carbon steel plate, and three fixed blocks are arranged on the surface of the fixed plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021838701.XU CN213390592U (en) | 2020-08-28 | 2020-08-28 | Fixing device for improving strength of light steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021838701.XU CN213390592U (en) | 2020-08-28 | 2020-08-28 | Fixing device for improving strength of light steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213390592U true CN213390592U (en) | 2021-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021838701.XU Active CN213390592U (en) | 2020-08-28 | 2020-08-28 | Fixing device for improving strength of light steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213390592U (en) |
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2020
- 2020-08-28 CN CN202021838701.XU patent/CN213390592U/en active Active
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