CN213539291U - Concatenation formula aluminum alloy ex-trusions - Google Patents
Concatenation formula aluminum alloy ex-trusions Download PDFInfo
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- CN213539291U CN213539291U CN202022229825.4U CN202022229825U CN213539291U CN 213539291 U CN213539291 U CN 213539291U CN 202022229825 U CN202022229825 U CN 202022229825U CN 213539291 U CN213539291 U CN 213539291U
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- profile
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- waist wall
- aluminum alloy
- spliced
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- Expired - Fee Related
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 27
- 238000009413 insulation Methods 0.000 claims abstract description 7
- 239000000853 adhesive Substances 0.000 claims abstract description 5
- 230000001070 adhesive effect Effects 0.000 claims abstract description 5
- 238000005267 amalgamation Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model discloses a concatenation formula aluminum alloy ex-trusions, include: the connecting profile is formed by splicing four profile bodies, the cross section of each profile body is in an isosceles trapezoid shape, two clamping joints are arranged on a first waist wall of each profile body, two clamping holes are arranged on a second waist wall of each profile body, the two clamping joints are respectively matched with the two clamping holes one by one, and an aluminum alloy adhesive is arranged on the second waist wall; the upper side wall and the lower side wall of each section body are respectively provided with a first T-shaped clamping hook and a second T-shaped clamping hook, after the four section bodies are spliced to form a connecting section, a hollow cavity is formed in the connecting section, and a heat insulation strip is arranged in the hollow cavity. The utility model has the advantages that: the connecting profile is convenient to transport and install, and the assembled connecting profile also has the effects of heat insulation and sound insulation.
Description
Technical Field
The utility model relates to a section bar field especially relates to a concatenation formula aluminum alloy ex-trusions.
Background
In modern construction development, the basic construction of each industry can not be separated from the section bar, various section bars have special functions and play a role in different fields, i-shaped steel is common and has wide application in the field of construction, and other aluminum alloy section bars, for example, are widely applied in daily life and the electronic industry. The traditional aluminum alloy section is generally a whole, and the aluminum alloy section with the integral structure is inconvenient to transport and install.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a can splice formula aluminum alloy ex-trusions convenient to transportation and installation.
In order to achieve the above object, the utility model adopts the following technical scheme: a spliced aluminum alloy profile, comprising: the connecting section is formed by splicing four section bodies with the same structure and size, the section shape of each section body is isosceles trapezoid, two clamping joints protruding outwards are arranged on a first waist wall of each section body, the central axes of the two clamping joints are perpendicular to the first waist wall, two clamping holes recessed inwards are arranged on a second waist wall of each section body, the central axes of the two clamping holes are perpendicular to the second waist wall, the two clamping joints are respectively matched with the two clamping holes one by one, and an aluminum alloy adhesive is arranged on the second waist wall; the upper side wall and the lower side wall of the profile body are respectively provided with a first T-shaped clamping hook and a second T-shaped clamping hook, and a T-shaped groove is formed by the right section of the first T-shaped clamping hook and the left section of the second T-shaped clamping hook; when the four section bar bodies are spliced to form the connecting section bar, a hollow cavity is formed in the connecting section bar, and a heat insulation strip is arranged in the hollow cavity.
Further, in the splicing type aluminum alloy profile, an included angle between the first waist wall and the second waist wall on the profile body is 90 °.
Further, aforementioned concatenation formula aluminum alloy ex-trusions, wherein, be provided with first fillet between first waist wall and the last lateral wall, be provided with the second fillet between second waist wall and the last lateral wall.
Further, the spliced aluminum alloy profile is provided with three lightening holes in the profile body.
Further, aforementioned concatenation formula aluminum alloy ex-trusions, wherein, be provided with two tang respectively on first T type trip and second T type trip.
Further, the splicing type aluminum alloy section bar is characterized in that two ends of the heat insulation strip are respectively connected with the T-shaped grooves in the two section bar bodies which are aligned left and right.
The utility model has the advantages that: the sectional material body that the split was come is convenient to be transported, can be connected a sectional material body and installation departments such as wall, cabinet face earlier in the installation, then assemble out a holistic connecting profile, just so made things convenient for the installation, can form a well plenum chamber in the connecting profile who assembles out moreover, this well plenum chamber can play thermal-insulated syllable-dividing effect, is provided with thermal-insulated strip 9 in well plenum chamber 8 and can obtains better thermal-insulated syllable-dividing effect.
Drawings
Fig. 1 is a schematic structural diagram of a spliced aluminum alloy profile of the present invention.
Fig. 2 is a schematic structural view of the profile body in fig. 1.
Detailed Description
The technical solution of the present invention will be further explained with reference to the accompanying drawings and preferred embodiments.
As shown in fig. 1 and fig. 2, a concatenation formula aluminum alloy ex-trusions, include: the connecting section bar is formed by splicing four section bar bodies 1 with the same structure and size, three lightening holes 11 are arranged in the section bar bodies 1, the section of the section bar body 1 is in an isosceles trapezoid shape, an included angle between a first waist wall 12 and a second waist wall 13 of the section bar body 1 is 90 degrees, a first fillet is arranged between the first waist wall 12 and an upper side wall, a second fillet is arranged between the second waist wall 13 and the upper side wall, two clamping joints 2 protruding outwards are arranged on the first waist wall 12 of the section bar body 1, the central axes of the two clamping joints 2 are vertical to the first waist wall 12, two clamping holes 3 which are sunken inwards are formed in a second waist wall 13 of the profile body 1, the central axes of the two clamping holes 3 are perpendicular to the second waist wall 13, the two clamping joints 2 are respectively matched with the two clamping holes 3 one by one, and an aluminum alloy adhesive 4 is arranged on the second waist wall 13; the upper side wall and the lower side wall of the section bar body 1 are respectively provided with a first T-shaped clamping hook 5 and a second T-shaped clamping hook 6, the first T-shaped clamping hook 5 and the second T-shaped clamping hook 6 are respectively provided with two spigots 51, and a T-shaped groove 7 is formed by the right section of the first T-shaped clamping hook 5 and the left section of the second T-shaped clamping hook 6.
The four profile bodies 1 are connected in sequence, the connection modes between the four profile bodies 1 are the same, the connection mode between the first profile body 1 and the second profile body 1 is used for relevant description, and the connection mode between the first profile body 1 and the second profile body 1 is as follows: the second waist wall 13 of the first profile body 1 corresponds to the first waist wall 12 of the second profile body 1, the two clamping connectors 2 on the first waist wall 12 of the second profile body 1 are respectively clamped into the two clamping holes 3 on the second waist wall 13 of the first profile body 1, and meanwhile, the aluminum alloy adhesive 4 on the second waist wall 13 of the first profile body 1 is adhered to the second waist wall 12 of the second profile body 1. After the four profile bodies 1 are spliced to form the connecting profile, a hollow chamber 8 is formed in the connecting profile, heat insulating strips 9 are arranged in the profile bodies 1 on the left side and the right side of the hollow chamber 8, and two ends of each heat insulating strip 9 are respectively connected with the T-shaped grooves 7 in the two profile bodies 1 which are aligned left and right.
The utility model has the advantages that: the sectional material body that the split was come is convenient to be transported, can be connected a sectional material body and installation departments such as wall, cabinet face earlier in the installation, then assemble out a holistic connecting profile, just so made things convenient for the installation, can form a well plenum chamber in the connecting profile who assembles out moreover, this well plenum chamber can play thermal-insulated syllable-dividing effect, is provided with thermal-insulated strip in well plenum chamber and can obtains better thermal-insulated syllable-dividing effect.
Claims (6)
1. A spliced aluminum alloy profile, comprising: by the connecting profile that four structures, the equal section bar body amalgamation of size formed, its characterized in that: the section of the section body is in an isosceles trapezoid shape, two clamping joints protruding outwards are arranged on a first waist wall of the section body, the central axes of the two clamping joints are perpendicular to the first waist wall, two clamping holes recessed inwards are arranged on a second waist wall of the section body, the central axes of the two clamping holes are perpendicular to the second waist wall, the two clamping joints are respectively matched with the two clamping holes one by one, and an aluminum alloy adhesive is arranged on the second waist wall; the upper side wall and the lower side wall of the profile body are respectively provided with a first T-shaped clamping hook and a second T-shaped clamping hook, and a T-shaped groove is formed by the right section of the first T-shaped clamping hook and the left section of the second T-shaped clamping hook; when the four section bar bodies are spliced to form the connecting section bar, a hollow cavity is formed in the connecting section bar, and a heat insulation strip is arranged in the hollow cavity.
2. The spliced aluminum alloy profile as claimed in claim 1, wherein: the included angle between the first waist wall and the second waist wall on the section bar body is 90 degrees.
3. A spliced aluminium alloy profile according to claim 1 or 2, wherein: a first fillet is arranged between the first waist wall and the upper side wall, and a second fillet is arranged between the second waist wall and the upper side wall.
4. A spliced aluminium alloy profile according to claim 1 or 2, wherein: three lightening holes are arranged in the profile body.
5. A spliced aluminium alloy profile according to claim 1 or 2, wherein: two rabbets are respectively arranged on the first T-shaped clamping hook and the second T-shaped clamping hook.
6. A spliced aluminium alloy profile according to claim 1 or 2, wherein: and two ends of the heat insulation strip are respectively connected with the T-shaped grooves in the two profile bodies which are aligned left and right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022229825.4U CN213539291U (en) | 2020-10-09 | 2020-10-09 | Concatenation formula aluminum alloy ex-trusions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022229825.4U CN213539291U (en) | 2020-10-09 | 2020-10-09 | Concatenation formula aluminum alloy ex-trusions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213539291U true CN213539291U (en) | 2021-06-25 |
Family
ID=76496566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022229825.4U Expired - Fee Related CN213539291U (en) | 2020-10-09 | 2020-10-09 | Concatenation formula aluminum alloy ex-trusions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213539291U (en) |
-
2020
- 2020-10-09 CN CN202022229825.4U patent/CN213539291U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210625 |