CN205026366U - Aluminum section - Google Patents
Aluminum section Download PDFInfo
- Publication number
- CN205026366U CN205026366U CN201520690550.0U CN201520690550U CN205026366U CN 205026366 U CN205026366 U CN 205026366U CN 201520690550 U CN201520690550 U CN 201520690550U CN 205026366 U CN205026366 U CN 205026366U
- Authority
- CN
- China
- Prior art keywords
- bar
- hole
- main body
- shaped trough
- installation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 25
- 238000009434 installation Methods 0.000 claims abstract description 17
- 239000004411 aluminium Substances 0.000 claims description 20
- 230000007704 transition Effects 0.000 claims description 7
- 230000008676 import Effects 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 238000010079 rubber tapping Methods 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model relates to an aluminum section. The installation through -hole has been seted up in its main part, the installation through -hole is linked together and constitutes around center hole's central line evenly distributed's lateral opening by center hole with center hole, the side of main part is formed with open bar groove, pass through for the fillet with tank bottom combination department in bar groove in the side in bar groove. Its quality is light, and is few with the material, with low costs, has reduced stress concentration's problem, and intensity is high with stability, long service life, and the center hole tapping is easy, can protect the naked side of aluminum section through the side shielding plate, prevents its damage of colliding with.
Description
Technical field
The utility model relates to a kind of aluminium section bar.
Background technique
There is due to aluminium section bar the features such as the recyclability that quality is light, anticorrosive, machinable is excellent, high, since 2012, along with the quick propelling of the large-scale capital investment of China and process of industrialization, the output of the aluminium section bar whole industry and consumption figure rapid growth, and China also suddenly becomes aluminium section bar production base maximum in the world and consumption market.As shown in Figure 3, there is following problem in existing aluminium section bar: its bar-shaped trough many employings chamfered transition, and chamfered transition easily causes that stress is concentrated etc., and problems affect working life and intensity, stability reduce; Central through bore is only made up of a circular hole, and nonelastic surplus like this, comparatively requires great effort during tapping; Side is exposed, is easily collided with and causes damage.
Model utility content
The utility model is intended to solve the problem; provide a kind of aluminium section bar, its quality is light, few with material; cost is low; decrease the problem that stress is concentrated, strength and stability is high, long service life; center hole tapping is easy; can be protected the side exposed to aluminium section bar by side shutter, prevent its damage of colliding with, its technological scheme adopted is as follows:
A kind of aluminium section bar, it is characterized in that: its main body offers installation through hole, described installation through hole is by center hole and be connected with center hole and lateral openingly form around the center line of center hole is equally distributed, the side of described main body is formed with open bar-shaped trough, and the side of described bar-shaped trough and the bottom land junction of bar-shaped trough are round-corner transition.
Optionally, the cross section of described main body is square, described installation through hole is positioned at place of main center, described bar-shaped trough is four and is uniformly distributed on four sides of main body, described main body offers four around equally distributed first lightening hole of axis installing through hole, described first lightening hole is between adjacent bar groove.
Optionally, the cross section of described main body is rectangular, described main body offers at least two installation through holes be arranged side by side, described main body offers the first lightening hole, described first lightening hole is arranged at the corner place of main body, is formed with the second lightening hole between adjacent installation through hole.
On technique scheme basis, it is protruding that the opening of described bar-shaped trough is formed with the closing in that the opening of bar-shaped trough is narrowed.
On technique scheme basis, also comprise side shutter, on the inner side surface of described side shutter, laterally the length direction of shutter protrudes and is formed with two importing bars kept at a certain distance away for importing bar-shaped trough, two import bars be arranged in parallel and perpendicular to the inner side surface of side shutter, the barb-shaped clamping that the end of described importing bar is formed for being connected in closing in projection is protruding, the protruding mirror symmetry of two clampings is arranged, described side shutter is made of plastics, and two import bar and the protruding interference fit that closes up.
The utility model tool has the following advantages: quality is light, and few with material, cost is low; decrease the problem that stress is concentrated, strength and stability is high, long service life; center hole tapping is easy, can be protected the side exposed to aluminium section bar, prevent its damage of colliding with by side shutter.
Accompanying drawing explanation
Fig. 1: the plan structure schematic diagram of embodiment 1;
Fig. 2: the plan structure schematic diagram of embodiment 2;
Fig. 3: the plan structure schematic diagram of conventional aluminum section bar
Embodiment
Below in conjunction with accompanying drawing and example, the utility model is described in further detail:
Embodiment 1
A kind of aluminium section bar as shown in Figure 1, it is characterized in that: its main body 1 offers through hole 2 is installed, described installation through hole 2 is by center hole 2-1 and be connected with center hole 2-1 and form around the equally distributed lateral opening 2-2 of center line of center hole, the side of described main body 1 is formed with open bar-shaped trough 3, and the side of described bar-shaped trough 3 and the bottom land junction of bar-shaped trough 3 are round-corner transition.Round-corner transition can reduce stress and concentrate raising aluminum profile strength and stability, long service life.Lateral opening 2-2 can provide an elastic allowance, makes center hole 2-1 tapping easy.
Preferably, the cross section of described main body 1 is square, described installation through hole 2 is positioned at main body 1 center, described bar-shaped trough 3 is four and is uniformly distributed on four sides of main body 1, described main body 1 offers four around equally distributed first lightening hole 5 of axis installing through hole 2, described first lightening hole 5 is between adjacent bar groove 3.
Preferably, the opening of described bar-shaped trough 3 is formed with the closing in projection 7 that the opening of bar-shaped trough 3 is narrowed.
Preferably, also comprise side shutter 8, on the inner side surface of described side shutter 8, laterally the length direction of shutter 8 protrudes and is formed with two importing bars 9 kept at a certain distance away for importing bar-shaped trough 3, two import bars 9 be arranged in parallel and perpendicular to the inner side surface of side shutter 8, the end of described importing bar 9 is formed for being connected in the barb-shaped clamping projection 10 closed up in projection 7, protruding 10 mirror symmetries of two clampings are arranged, described side shutter 8 is made of plastics, and two import bar 9 and protruding 7 interference fit that close up.The side that side shutter 8 can block aluminium section bar is carried out protection to it and is prevented from it from colliding with causing damage.
Embodiment 2
A kind of aluminium section bar as shown in Figure 2, it is characterized in that: its main body 1 offers through hole 2 is installed, described installation through hole 2 is by center hole 2-1 and be connected with center hole 2-1 and form around the equally distributed lateral opening 2-2 of center line of center hole, the side of described main body 1 is formed with open bar-shaped trough 3, and the side of described bar-shaped trough 3 and the bottom land junction of bar-shaped trough 3 are round-corner transition.
Preferably, the cross section of described main body 1 is square, described installation through hole 2 is positioned at main body 1 center, described bar-shaped trough 3 is four and is uniformly distributed on four sides of main body 1, described main body 1 offers four around equally distributed first lightening hole 5 of axis installing through hole 2, described first lightening hole 5 is between adjacent bar groove 3.
Preferably, the cross section of described main body 1 is rectangular, described main body 1 offers at least two installation through holes 2 be arranged side by side, described main body 1 offers the first lightening hole 5, described first lightening hole 5 is arranged at the corner place of main body 1, is formed with the second lightening hole 6 between adjacent installation through hole 2.First lightening hole 5 and the second lightening hole 6 alleviate the quality of aluminium section bar, and that reduces aluminium section bar uses material, saves cost
Preferably, the opening of described bar-shaped trough 3 is formed with the closing in projection 7 that the opening of bar-shaped trough 3 is narrowed.
Be illustrated the utility model by way of example above, but the utility model is not limited to above-mentioned specific embodiment, all any changes of doing based on the utility model or modification all belong to the claimed scope of the utility model.
Claims (5)
1. an aluminium section bar, it is characterized in that: its main body (1) offers through hole (2) is installed, described installation through hole (2) is by center hole (2-1) and be connected with center hole (2-1) and center line equally distributed lateral opening (2-2) around center hole forms, the side of described main body (1) is formed with open bar-shaped trough (3), and the side of described bar-shaped trough (3) and the bottom land junction of bar-shaped trough (3) are round-corner transition.
2. a kind of aluminium section bar according to claim 1, it is characterized in that: the cross section of described main body (1) is square, described installation through hole (2) is positioned at main body (1) center, described bar-shaped trough (3) is four and is uniformly distributed on four sides of main body (1), described main body (1) offers four around equally distributed first lightening hole (5) of axis of installing through hole (2), described first lightening hole (5) is positioned between adjacent bar groove (3).
3. a kind of aluminium section bar according to claim 1, it is characterized in that: the cross section of described main body (1) is rectangular, described main body (1) offers at least two installation through holes (2) be arranged side by side, described main body (1) offers the first lightening hole (5), described first lightening hole (5) is arranged at the corner place of main body (1), is formed with the second lightening hole (6) between adjacent installation through hole (2).
4. a kind of aluminium section bar according to Claims 2 or 3, is characterized in that: the opening of described bar-shaped trough (3) is formed with the closing in projection (7) that the opening of bar-shaped trough (3) is narrowed.
5. a kind of aluminium section bar according to claim 4, it is characterized in that: also comprise side shutter (8), on the inner side surface of described side shutter (8), laterally the length direction of shutter (8) protrudes and is formed with two importing bars (9) kept at a certain distance away for importing bar-shaped trough (3), two import bar (9) be arranged in parallel and perpendicular to the inner side surface of side shutter (8), the end of described importing bar (9) is formed for being connected in the barb-shaped clamping projection (10) closed up on protruding (7), two clamping projection (10) mirror symmetries are arranged, described side shutter (8) is made of plastics, two import bar (9) and protruding (7) interference fit that closes up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520690550.0U CN205026366U (en) | 2015-08-31 | 2015-08-31 | Aluminum section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520690550.0U CN205026366U (en) | 2015-08-31 | 2015-08-31 | Aluminum section |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205026366U true CN205026366U (en) | 2016-02-10 |
Family
ID=55258896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520690550.0U Expired - Fee Related CN205026366U (en) | 2015-08-31 | 2015-08-31 | Aluminum section |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205026366U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105864550A (en) * | 2016-06-16 | 2016-08-17 | 江苏扬光机械制造有限公司 | Rectangular round-corner compensator for flue duct of power plant |
| CN106627769A (en) * | 2016-11-29 | 2017-05-10 | 辽宁忠旺特种车辆制造有限公司 | UTV platform trailer |
-
2015
- 2015-08-31 CN CN201520690550.0U patent/CN205026366U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105864550A (en) * | 2016-06-16 | 2016-08-17 | 江苏扬光机械制造有限公司 | Rectangular round-corner compensator for flue duct of power plant |
| CN106627769A (en) * | 2016-11-29 | 2017-05-10 | 辽宁忠旺特种车辆制造有限公司 | UTV platform trailer |
| CN106627769B (en) * | 2016-11-29 | 2023-09-15 | 辽宁忠旺特种车辆制造有限公司 | UTV flat trailer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Preparation technology for horniness anode oxide film of aluminium section bar Effective date of registration: 20161101 Granted publication date: 20160210 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO RUIXINYUAN LOGISTICS EQUIPMENT CO., LTD. Registration number: 2016990000926 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20171114 Granted publication date: 20160210 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO RUIXINYUAN LOGISTICS EQUIPMENT CO., LTD. Registration number: 2016990000926 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Preparation technology for horniness anode oxide film of aluminium section bar Effective date of registration: 20171123 Granted publication date: 20160210 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO RUIXINYUAN LOGISTICS EQUIPMENT CO., LTD. Registration number: 2017370010080 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190109 Granted publication date: 20160210 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO RUIXINYUAN LOGISTICS EQUIPMENT CO., LTD. Registration number: 2017370010080 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Preparation technology for horniness anode oxide film of aluminium section bar Effective date of registration: 20190117 Granted publication date: 20160210 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO RUIXINYUAN LOGISTICS EQUIPMENT CO., LTD. Registration number: 2019370010006 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160210 Termination date: 20190831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |