CN215858429U - H-shaped clamping piece for butt joint of metal lattices - Google Patents
H-shaped clamping piece for butt joint of metal lattices Download PDFInfo
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- CN215858429U CN215858429U CN202121459255.6U CN202121459255U CN215858429U CN 215858429 U CN215858429 U CN 215858429U CN 202121459255 U CN202121459255 U CN 202121459255U CN 215858429 U CN215858429 U CN 215858429U
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Abstract
The utility model belongs to the technical field of building curtain wall installation equipment, and particularly relates to an H-shaped clamping piece for butting metal lattices, which comprises a left side plate, a right side plate and a transverse plate, wherein the left side plate and the right side plate have the same structure, the transverse plate is positioned at the middle position of the inner sides of the left side plate and the right side plate, the transverse plate, the left side plate and the right side plate form a right angle, the included angle between the transverse plate and the left side plate as well as the included angle between the transverse plate and the right side plate are both right angles, the distance between the left side plate and the right side plate is larger than the thickness of a clamped metal lattice, two aluminum alloy lattices can be placed in an upper groove and a lower groove of the H-shaped clamping piece, so that the two aluminum alloy lattices can be butted accurately and easily, the H-shaped clamping piece has a certain length, a plurality of H-shaped clamping pieces are matched for use, the accuracy of levelness and verticality during the field installation of the aluminum alloy lattices can be improved, the field construction quality and efficiency can be improved, the labor and the time cost can be greatly saved, the left side plate, the right side plate and the transverse plate are integrally connected, so that the manufacturing cost is low and the processing is convenient.
Description
Technical Field
The utility model belongs to the technical field of building curtain wall mounting equipment, and particularly relates to an H-shaped clamping piece for butt joint of metal lattices.
Background
In order to improve the engineering quality and increase the form of an aluminum alloy lattice curtain wall in the decoration construction of the existing building outer wall, the aluminum alloy lattice site installation difficulty is high due to the limitation of the processing size of a lattice manufacturer, the precision is not easy to control when two lattices are installed and butted, the levelness and the verticality precision are poor, and a large amount of manpower and time cost are required to be spent for the butting.
The publication number is CN 111980251A's document discloses a building curtain wall structure that provides syllable-dividing effect, including first curtain wallboard and second curtain wallboard, be provided with installation mechanism between first curtain wallboard and the second curtain wallboard, installation mechanism includes H type seat, the top and the bottom of H type seat respectively with the surface joint of first curtain wallboard and second curtain wallboard, the homogeneous shaping of one side that first curtain wallboard and second curtain wallboard are relative has the fixture block, the draw-in groove has all been seted up to the top and the bottom of H type seat, two the internal surface of draw-in groove all with the surface joint of fixture block, the left side of H type seat is provided with the mounting panel, run through between mounting panel, H type seat and the fixture block and seted up the thread groove, and the internal surface threaded connection of thread groove has fastening bolt, the right side of H type seat and the left side integrated into one piece of diaphragm. However, in this mechanism, the distance between the middle plate and the top surface of the H-shaped seat is too small, and the right side of the H-shaped seat and the left side of the cross plate are integrally formed, so that the mechanism cannot be used due to the problem of the installation distance when the metal lattice is installed.
Disclosure of Invention
The utility model aims to provide an H-shaped clamping piece for butting metal lattices, 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 metal check butt joint is with H type fastener, includes left side board, right side board and diaphragm, and the left side board is the same with the right side plate structure, the diaphragm is located the inboard intermediate position of left side board and right side board, and the diaphragm is the right angle with the contained angle of left side board, and the diaphragm is the right angle with the contained angle of right side board, diaphragm, left side board and right side board body coupling.
Furthermore, the distance between the left side plate and the right side plate is larger than the thickness of the clamped metal lattice, and the distance between the upper surface of the transverse plate and the upper surface of the left side plate is larger than or equal to half of the thickness of the clamped metal lattice.
Furthermore, the vertical section of the transverse plate is rectangular.
Furthermore, the vertical sections of the left side plate and the right side plate are rectangular.
Further, the both ends of left side board and right side board all are equipped with arc chamfer.
The utility model has the advantages that:
the utility model provides an H-shaped clamping piece for butting metal lattices, wherein the metal lattices are aluminum alloy lattices, the distance between a left side plate and a right side plate is larger than the thickness of the clamped aluminum alloy lattices, the included angle between a transverse plate and the left side plate is a right angle, the included angle between the transverse plate and the right side plate is a right angle, the H-shaped clamping piece is placed between two aluminum alloy lattices to be butted, the two aluminum alloy lattices can be placed in an upper groove and a lower groove of the H-shaped clamping piece, and meanwhile, a certain amount of structural adhesive can be coated on the inner sides of the left side plate and the right side plate to bond the H-shaped clamping piece and the aluminum alloy lattices, so that the two aluminum alloy lattices are accurately and easily butted, the H-shaped clamping piece has a certain length, a plurality of H-shaped clamping pieces are matched for use, the accuracy of the levelness and the verticality during the field installation of the aluminum alloy lattices can be improved, the field construction quality and the efficiency are improved, and the clamping piece is made of aluminum alloy, the manufacturing cost is low, the processing is convenient, the practicability is strong, and the labor and time cost can be saved to a great extent.
Drawings
FIG. 1: is a schematic structural diagram of an H-shaped clamping piece for butting metal lattices in embodiment 1 of the utility model;
FIG. 2: is a sectional view for mounting and using an H-shaped clamping piece for butting metal lattices in the embodiment 1 of the utility model;
FIG. 3: is a vertical sectional view of the H-shaped clamping piece for butting the metal lattices in the embodiment 2 of the utility model;
FIG. 4: is a front view of a metal lattice curtain wall in embodiment 3 of the utility model;
FIG. 5: is an installation sectional view of the metal lattice curtain wall in the embodiment 3 of the utility model.
Detailed Description
For better understanding of the present invention, the contents of the present invention will be further clearly described below with reference to fig. 1, fig. 2, fig. 3, fig. 4, and fig. 5.
Example 1:
according to fig. 1, fig. 2 show, a H type fastener 6 is used in butt joint of metal check, including left side board 1, right side board 2 and diaphragm 3, left side board 1 is the same with right side board 2 structure, diaphragm 3 is located the inboard intermediate position of left side board 1 and right side board 2, and diaphragm 3 is the right angle with the contained angle of left side board 1, and diaphragm 3 is the right angle with the contained angle of right side board 2, diaphragm 3, left side board 1 and right side board 2 body coupling.
The metal check is aluminum alloy check 4, the thickness of aluminum alloy check 4 is 7 millimeters diaphragm 3, the vertical cross-section of left side board 1 and right side board 2 is the rectangle, interval between left side board 1 and the right side board 2 is 8 millimeters, interval between the upper surface of diaphragm 3 and the upper surface of left side board 1 equals by half of the aluminum alloy check 4 thickness of chucking and is 3.5 millimeters, the thickness of left side board 1 and right side board 2 is 2.5 millimeters, the thickness of diaphragm 3 is 3 millimeters, the upper and lower height of H type fastener 6 is 10 millimeters, the left and right sides width is 13 millimeters, multiple length specification is produced according to the length of check butt joint position to the length specification of H type fastener 6 when producing, concrete specification is selected according to the position condition that the check needs to dock on-spot.
The H-shaped clamping piece 6 is made of aluminum alloy, so that the manufacturing cost is low, the processing is convenient, and the labor and time cost can be saved to a great extent.
When specifically using, at first select the H type fastener 6 of specific specification according to the position condition that on-spot aluminum alloy lattice 4 needs the butt joint, then scribble a little with look system silicone weather-resistant structure glue 5 with the inboard of H type fastener 6 left side board 1 and right side board 2, then place H type fastener 6 in the middle of two aluminum alloy lattice 4 that need the butt joint, because lattice 4 thickness is 7 millimeters, left side board 1 and right side board 2 interval are 8 millimeters, two aluminum alloy lattices 4 of joint that H type fastener 6 can be fine, with the joint of a plurality of H type fasteners 6 on same cross section, roughness and the straightness precision that hangs down when can improve two aluminum alloy lattice 4 butt joints.
Example 2:
as shown in fig. 3, it differs from example 1 in that: both ends of left side board 7 and right side board 8 all have the chamfer of certain radian, and the concatenation effect is more beautiful, and the interval between the upper surface of diaphragm 3 and the upper surface of left side board 7 is 6 millimeters.
Example 3:
referring to fig. 4 and 5, the spliced metal lattice curtain wall comprises a first lattice 9, a second lattice 10, a third lattice 11, metal lattice splicers 12, square pipes 13, a U-shaped mounting piece 14 and angle steel 15. Lattice one 9, lattice two 10 and three 11 of lattice all are equipped with word returned line check, the metal lattice is the aluminum alloy lattice, 15 cross sectional dimension length of angle steel is 30 millimeters, the width is 30 millimeters, thickness is 3 millimeters, side's pipe 13 material is the aluminum alloy, cross sectional dimension length is 30 millimeters, the width is 50 millimeters, thickness is 3 millimeters, U type installed part 14 includes left side board 16, right side board 17 and diaphragm 18, left side board 16 is the same with right side board 17 structure, left side board 16 and right side board 17 symmetric distribution are in the both sides of diaphragm 18 bottom, left side board 16, right side board 17 and diaphragm 18 an organic whole connection, left side board 16, right side board 17 and diaphragm 18's cross-section is the rectangle.
In specific installation and use, confirm the mounted position of good side's pipe 13 in advance, because need shelter from square pipe 13 with the aluminum alloy lattice from the front, reach the effect of hiding the installation, square pipe 13 passes through expansion bolts to be fixed on building outer wall 19, square pipe 13 transverse distribution, angle steel 15 welds on square pipe 9, angle steel 15's bottom surface and square pipe 9 bottom surface parallel and level, angle steel 15 and square pipe 13's side vacuole formation like this, lattice one 9, lattice two 10 and lattice three 11's mounted position all welds U type installed part 14, hang U type installed part 14 on angle steel 15, such structure is convenient for install, and convenient for construction reaches the effect of hiding the installation simultaneously. When the first lattice 9 and the second lattice 10 are vertically spliced, the metal splicing piece 12 can be the H-shaped clamping piece for metal lattice butt joint in the embodiment 2, and when the third lattice 11 and the second lattice 10 are vertically spliced, the metal splicing piece 12 can be the H-shaped clamping piece for metal lattice butt joint in the embodiment 2.
Claims (3)
1. The utility model provides a metal lattice butt joint is with H type fastener which characterized in that: the H-shaped clamping piece comprises a left side plate, a right side plate and a transverse plate, the left side plate is the same as the right side plate in structure, the transverse plate is located at the middle position of the inner side of the left side plate and the right side plate, the transverse plate is at a right angle with the included angle of the left side plate, the transverse plate is at a right angle with the included angle of the right side plate, the transverse plate, the left side plate and the right side plate are integrally connected, the distance between the left side plate and the right side plate is larger than the thickness of a clamped metal lattice, the distance between the upper surface of the transverse plate and the upper surface of the left side plate is larger than or equal to half of the thickness of the clamped metal lattice, and the vertical section of the transverse plate is rectangular.
2. The H-shaped metal lattice butt-joint clamping piece according to claim 1, wherein: the vertical sections of the left side plate and the right side plate are rectangular.
3. The H-shaped metal lattice butt-joint clamping piece according to claim 1, wherein: the both ends of left side board and right side board all are equipped with arc chamfer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121459255.6U CN215858429U (en) | 2021-06-29 | 2021-06-29 | H-shaped clamping piece for butt joint of metal lattices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121459255.6U CN215858429U (en) | 2021-06-29 | 2021-06-29 | H-shaped clamping piece for butt joint of metal lattices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215858429U true CN215858429U (en) | 2022-02-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121459255.6U Active CN215858429U (en) | 2021-06-29 | 2021-06-29 | H-shaped clamping piece for butt joint of metal lattices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215858429U (en) |
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2021
- 2021-06-29 CN CN202121459255.6U patent/CN215858429U/en active Active
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