CN211361147U - Lining strip fixing device for H-shaped steel - Google Patents
Lining strip fixing device for H-shaped steel Download PDFInfo
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- CN211361147U CN211361147U CN201922007699.5U CN201922007699U CN211361147U CN 211361147 U CN211361147 U CN 211361147U CN 201922007699 U CN201922007699 U CN 201922007699U CN 211361147 U CN211361147 U CN 211361147U
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- shaped steel
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Abstract
The utility model discloses a gib fixing device for H shaped steel, it includes two location portions of installing on H shaped steel pterygoid lamina, and two location portions meet with the outer terminal surface of two pterygoid laminas of H shaped steel with one side respectively, connect through telescopic machanism between two location portions. The utility model discloses a with two location portion fixed respectively to the upper and lower handing-over departments of two H shaped steel, put into the gib between location portion and the pterygoid lamina again, both fixed the relative position of two H shaped steel, also fixed the position of gib. The utility model discloses be favorable to accurate welding, and can adjust the interval of two location portions according to the height of H shaped steel in a flexible way, application scope is wide.
Description
Technical Field
The utility model relates to a backing strip fixing device for H shaped steel among the welding technology field.
Background
In the process of installing a steel structure, two H-shaped steels are often welded into a rigid node connection. However, the flange strips are not provided with a corresponding fixing device during welding, so that the strips are difficult to position on the joints, and the position between two H-shaped steels is difficult to keep stable, thereby causing poor welding effect and influencing subsequent use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a gib fixing device for H shaped steel, it can carry out good fixed to the gib.
According to the utility model discloses an embodiment of the first aspect provides a gib fixing device for H shaped steel, and it includes two location portions of installing on H shaped steel pterygoid lamina, and two location portions meet with the outer terminal surface of two pterygoid laminas of H shaped steel with one side respectively, connect through telescopic machanism between two location portions.
According to the utility model discloses first aspect embodiment, further, location portion includes the layer board that is used for bearing the backing strip.
According to the utility model discloses the embodiment of the first aspect, furtherly, location portion still includes splint, and the pterygoid lamina of H shaped steel is located between layer board and the splint, be equipped with adjustment mechanism between layer board and the splint.
According to the utility model discloses an embodiment of the first aspect, furtherly, adjustment mechanism includes bolt and nut, be equipped with the through-hole on layer board and the splint respectively, the bolt runs through and is connected with the nut behind the through-hole of layer board and the through-hole of splint.
According to the utility model discloses the embodiment of the first aspect, furtherly, be equipped with the blend stop on at least one side of layer board, the blend stop is located the layer board and is close to the terminal surface of H shaped steel pterygoid lamina.
According to the utility model discloses an embodiment of the first aspect, furtherly, telescopic machanism includes base and two screw rods, the both ends of base are equipped with the screw respectively, the screw rod is connected respectively in location portion, the screw rod is connected with each screw respectively.
According to the utility model discloses an embodiment of the first aspect, furtherly, the base includes two end plates, connects through two stands between two end plates, the screw all is located between two stands.
According to the utility model discloses first aspect embodiment, further, one of them screw rod is positive silk, and another screw rod is the contrary silk.
The utility model has the advantages that: the utility model discloses a with two location portion fixed respectively to the upper and lower handing-over departments of two H shaped steel, put into the gib between location portion and the pterygoid lamina again, both fixed the relative position of two H shaped steel, also fixed the position of gib. The utility model discloses be favorable to accurate welding, and can adjust the interval of two location portions according to the height of H shaped steel in a flexible way, application scope is wide.
Drawings
In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures represent only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from these figures without inventive effort.
FIG. 1 is a schematic view of the use of the present invention;
fig. 2 is a schematic view of the overall structure of the present invention;
fig. 3 is a front view of the present invention.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
Referring to fig. 1 to 3, the strip fixing device for H-beam in the embodiment of the present invention includes two positioning portions 10 installed on the wing plate of the H-beam, and the two positioning portions 10 are respectively connected to the outer end faces of the two wing plates with the same side of the H-beam. Referring to the positioning part 10 located at the lower part in the figures, it includes a supporting plate 11 for bearing the lining strip, the supporting plate 11 is located at the bottom surface of the lower wing plate, and the lining strip can be placed between the supporting plate 11 and the lower wing plate for welding and fixing. Preferably, at least one side of the supporting plate 11 is provided with a barrier strip, and the barrier strip is positioned on the end surface of the supporting plate 11 close to the H-shaped steel wing plate, so as to ensure that the lining strip cannot fall off from the supporting plate 11, and the positioning of the lining strip is facilitated. When the underwire is to be welded to the inner end face of the wing, it includes, with reference to the positioning 10 located above in the figures, not only the pallet 11 for pressing the underwire, but also the clamping plate 12. The supporting plate 11 and the clamping plate 12 clamp the wing plates together for better positioning, preferably, the clamping plate 12 is in a herringbone shape, and two extending ends of the clamping plate 12 are respectively fixed on the wing plates of the two H-shaped steels for fixing the relative positions of the two H-shaped steels. An adjusting mechanism is arranged between the supporting plate 11 and the clamping plate 12 to adjust the distance between the supporting plate 11 and the clamping plate 12, so that the adjustable supporting plate is suitable for wing plates with different thicknesses. Optionally, the adjusting structure includes a bolt 13 and a nut, corresponding through holes are respectively formed in the supporting plate 11 and the clamping plate 12, the bolt 13 is connected to the nut after penetrating through the through hole of the supporting plate 11 and the through hole of the clamping plate 12, and the nut is screwed to adjust the distance between the supporting plate 11 and the clamping plate 12.
The two positioning portions 10 are connected by a telescopic mechanism, preferably, the telescopic mechanism includes a base 20 and two screws 30, and the two screws are respectively connected with each positioning portion 10. The base 20 comprises two end plates 21, and the two end plates 21 are connected through two columns 22. The end plates 21 are provided with a screw hole which is positioned between the two upright posts 22. The two screw rods 30 are respectively in threaded connection with each screw hole, wherein one screw rod 30 is a positive thread, and the other screw rod 30 is a negative thread. When the distance between the two positioning portions 10 is to be adjusted to suit the height of the H-beam, the base 20 is rotated, and the two threaded rods 30 are moved toward or away from each other in the axial direction, thereby changing the distance between the two positioning portions 10.
While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited to the details of the embodiments shown, but is capable of various modifications and substitutions without departing from the spirit of the invention.
Claims (8)
1. The utility model provides a gib fixing device for H shaped steel which characterized in that: the positioning device comprises two positioning parts (10) arranged on wing plates of H-shaped steel, wherein the two positioning parts (10) are respectively connected with the outer end faces of the two wing plates on the same side of the H-shaped steel, and the two positioning parts (10) are connected through a telescopic mechanism.
2. A furring strip fixing device for H-beam as defined in claim 1, wherein: the positioning part (10) comprises a supporting plate (11) for bearing the lining strip.
3. The underwire fixing device for H-section steel according to claim 2, wherein: the positioning part (10) further comprises a clamping plate (12), wing plates of the H-shaped steel are located between the supporting plate (11) and the clamping plate (12), and an adjusting mechanism is arranged between the supporting plate (11) and the clamping plate (12).
4. A furring strip fixing device for H shaped steel according to claim 3, characterized in that: the adjusting mechanism comprises a bolt (13) and a nut, through holes are respectively formed in the supporting plate (11) and the clamping plate (12), and the bolt (13) penetrates through the through hole in the supporting plate (11) and the through hole in the clamping plate (12) and then is connected with the nut.
5. The underwire fixing device for H-section steel according to claim 2, wherein: and at least one side of the supporting plate (11) is provided with a barrier strip, and the barrier strip is positioned on the end surface of the supporting plate (11) close to the H-shaped steel wing plate.
6. A furring strip fixing device for H-beam as defined in claim 1, wherein: the telescopic mechanism comprises a base (20) and two screw rods (30), screw holes are formed in two ends of the base (20) respectively, the screw rods (30) are connected to the positioning portions (10) respectively, and the screw rods (30) are connected with the screw holes respectively.
7. A furring strip fixing device for H shaped steel according to claim 6, characterized in that: the base (20) comprises two end plates (21), the two end plates (21) are connected through two stand columns (22), and the screw holes are located between the two stand columns (22).
8. A furring strip fixing device for H shaped steel according to claim 6, characterized in that: one screw (30) is a positive thread, and the other screw (30) is a negative thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922007699.5U CN211361147U (en) | 2019-11-19 | 2019-11-19 | Lining strip fixing device for H-shaped steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922007699.5U CN211361147U (en) | 2019-11-19 | 2019-11-19 | Lining strip fixing device for H-shaped steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211361147U true CN211361147U (en) | 2020-08-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922007699.5U Active CN211361147U (en) | 2019-11-19 | 2019-11-19 | Lining strip fixing device for H-shaped steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211361147U (en) |
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2019
- 2019-11-19 CN CN201922007699.5U patent/CN211361147U/en active Active
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