CN105270982A - Detachable ear plate device - Google Patents
Detachable ear plate device Download PDFInfo
- Publication number
- CN105270982A CN105270982A CN201510707985.6A CN201510707985A CN105270982A CN 105270982 A CN105270982 A CN 105270982A CN 201510707985 A CN201510707985 A CN 201510707985A CN 105270982 A CN105270982 A CN 105270982A
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- ear plate
- plate
- circular hole
- lower ear
- upper ear
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Abstract
The invention discloses a detachable ear plate device which is convenient to dismount, can be reused and comprises an upper lifting lug plate, a lower lifting lug plate, two connecting plates, through bolts and high-strength bolts, wherein the upper lifting lug plate is composed of an upper ear plate I and an upper ear plate II; the upper ear plate II is vertically and perpendicularly connected onto the middle of the upper ear plate I; circular holes are formed in the left part and the right part of the upper ear plate I; circular holes are formed in the upper ear plate II; the lower lifting lug plate is composed of a lower ear plate I and a lower ear plate II; the lower ear plate II is vertically and perpendicularly connected onto the middle of the lower ear plate I; circular holes are formed in the left part and the right part of the lower ear plate I; through holes are formed in the lower ear plate II; the two connecting plates are matched with one surface of the upper ear plate II and the lower ear plate II and the other surface of the upper ear plate II and the lower ear plate II respectively; circular holes matched with the circular holes in the upper ear plate II and the lower ear plate II are formed in the connecting plates; the through bolts matched with the circular holes in the upper ear plate I and the lower ear plate I are arranged on the connecting plates; the high-strength bolts matched with the circular holes in the connecting plates and the upper ear plate II and the through holes in the lower ear plate II are arranged on the connecting plates. The detachable ear plate device is applicable to upper and lower splicing of building components.
Description
Technical field
The present invention relates to the detachable otic placode device mainly used in structural steelwork site operation process, belong to engineering construction field.
Background technology
The steel structure member such as steel column, steel plate shear force wall is all after factory process, needs vertically to splice at building-site.Therefore, just need a kind of device temporarily can fixing these components, the scene of being beneficial to carries out welding or bolt connection.Conventional temporary fastening device is otic placode, but this otic placode only can do temporary fixed, and together with Member Welding.After construction, should not cut off, be difficult to ensure the original surface of component, and also need other touch-up paint anticorrosive paint or fire-retardant paint.
Summary of the invention
The present invention will solve steel structure member in prior art and vertically splice installed otic placode and remove inconvenience, cannot reusable problem, provides one of the present invention detachable otic placode device, convenient disassembly after this device uses for this reason, and can repeated usage.
For solving the problem, its invention adopt its special character of technical scheme be have upper shackle plate, lower shackle plate, connecting panel, to wearing bolt and high strength bolt, described upper shackle plate is made up of upper ear plate one and upper ear plate two, upper ear plate two is vertical and be vertically connected in the middle part of upper ear plate one with upper ear plate one, the left and right portion of upper ear plate one is respectively provided with circular hole, and upper ear plate two is provided with circular hole; Described lower shackle plate is made up of lower ear plate one and lower ear plate two, and lower ear plate two is vertical and be vertically connected in the middle part of lower ear plate one with lower ear plate one, and the left and right portion of lower ear plate one is respectively provided with circular hole, and lower ear plate two is provided with through hole; Described connecting panel is two pieces, one piece of one side being matched with upper ear plate two and lower ear plate two, and another block is matched with the another side of upper ear plate two and lower ear plate two, and connecting panel is provided with the circular hole with the slotted hole corresponding matching of the circular hole of upper ear plate two and lower ear plate two; Be provided with coordinate with the circular hole of described upper ear plate one and the circular hole of lower ear plate one to wearing bolt, be provided with the high strength bolt coordinated in the lump with the circular hole of the circular hole of described connecting panel, upper ear plate two and the through hole of lower ear plate two.
The through hole of described lower ear plate two is preferably slotted hole, and relative to circular hole, it can prevent installation error, leaves the leeway of adjusting bolt.
Preferably the nearly both ends of described lower ear plate two are respectively provided with a circular hole, above circular hole be factory or building site lifting time lift hook position, below circular hole improvised installation hanging basket suspension location hole when being construction.
Preferably the left and right portion of described upper ear plate one is respectively provided with three circular holes, and upper ear plate two is provided with two circular holes, and the left and right portion of lower ear plate one is respectively provided with three circular holes, and lower ear plate two is provided with two slotted holes.
The diameter of the circular hole at the nearly both ends of described lower ear plate two should be set to 45mm, i.e. typical hole for hoist diameter.
Described upper ear plate one and upper ear plate two upper and lower are equal to size is suitable, and lower ear plate one and lower ear plate two upper and lower are equal to size is suitable.
Structure Figure and detailed description of the invention further illustrate the present invention below.
Accompanying drawing explanation
Fig. 1 is the upper ear plate structural representation in the present invention;
Fig. 2 is the right elevation of Fig. 1;
Fig. 3 is the lower ear plate structural representation in the present invention;
Fig. 4 is the right elevation of Fig. 3;
Fig. 5 is the present invention's using state schematic diagram when vertically splicing for upper and lower body of wall;
Fig. 6 is the A-A cutaway view of Fig. 5, and wherein connecting panel is left and right removes a distance.
Detailed description of the invention
Detachable otic placode device, have upper shackle plate, lower shackle plate, connecting panel 7, to wearing bolt 8 and high strength bolt 9, described upper shackle plate is made up of upper ear plate 1 and upper ear plate 22, upper ear plate two is vertical and be vertically connected in the middle part of upper ear plate one with upper ear plate one, the left and right portion of upper ear plate 1 is respectively provided with three circular holes 11, and upper ear plate 22 is provided with two circular holes 21; Described lower shackle plate is made up of lower ear plate 1 and lower ear plate 24, lower ear plate 24 is vertical and be vertically connected in the middle part of lower ear plate one with lower ear plate one, the left and right portion of lower ear plate 1 is respectively provided with three circular holes 31, lower ear plate 24 is provided with two slotted holes 41, and the circular hole 42 that the nearly both ends of lower ear plate 24 are respectively provided with a diameter 45mm does lifting; Described connecting panel 7 is two pieces, one piece of one side being matched with upper ear plate 22 and lower ear plate 24, another block is matched with the another side of upper ear plate two and lower ear plate two, and connecting panel 7 is provided with the circular hole with slotted hole 41 corresponding matching of the circular hole 21 of upper ear plate two and lower ear plate two; Be provided with coordinate with the circular hole of described upper ear plate one and the circular hole of lower ear plate one to wearing bolt 8, be provided with the high strength bolt 9 coordinated in the lump with the circular hole of the circular hole of described connecting panel, upper ear plate two and the slotted hole of lower ear plate two; Upper ear plate 1 is equal to size with upper ear plate 22 upper and lower, and lower ear plate 1 is equal to size with lower ear plate 24 upper and lower.
During use, see Fig. 5, Fig. 6, two pieces of upper shackle plates are compound in upper joint body of wall 5 two sides with upper ear plate 1 respectively, couple together with to wearing bolt 8, two pieces of lower shackle plates are compound in lower joint body of wall 6 two sides with lower ear plate 1 respectively, couple together with to wearing bolt 8, keep upper ear plate 22 and lower ear plate 24 in up and down, one straight line, and on controlling, the spacing of lower shackle plate, make the circular hole 21 of upper ear plate two, the slotted hole 41 of lower ear plate two is corresponding consistent with the circular hole of connecting panel, again two pieces of connecting panels 7 are compound in the two sides of upper ear plate 22 and lower ear plate 24, couple together with high strength bolt 9.Reach the object of upper joint body of wall and lower joint wall connecting being got up.After finishing using, by dismounting to wearing bolt, upper and lower shackle plate can be removed, to repeat to use on other bodies of wall.
Also first two pieces of connecting panels 7 can be compound in the two sides of upper ear plate 22 and lower ear plate 24, connect with high strength bolt 9, then with to wearing bolt 8, the upper shackle plate of two this attaching partss and lower shackle plate are fixed on upper joint body of wall 5 and lower joint body of wall 6 two sides.
Upper and lower shackle plate transverse pitch on body of wall should not be greater than 1200mm.
Claims (6)
1. detachable otic placode device, it is characterized in that having upper shackle plate, lower shackle plate, connecting panel (7), to wearing bolt (8) and high strength bolt (9), described upper shackle plate is made up of upper ear plate one (1) and upper ear plate two (2), upper ear plate two is vertical and be vertically connected in the middle part of upper ear plate one with upper ear plate one, the left and right portion of upper ear plate one is respectively provided with circular hole (11), and upper ear plate two is provided with circular hole (21); Described lower shackle plate is made up of lower ear plate one (3) and lower ear plate two (4), lower ear plate two is vertical and be vertically connected in the middle part of lower ear plate one with lower ear plate one, the left and right portion of lower ear plate one is respectively provided with circular hole (31), and lower ear plate two is provided with through hole; Described connecting panel is two pieces, one piece of one side being matched with upper ear plate two and lower ear plate two, and another block is matched with the another side of upper ear plate two and lower ear plate two, and connecting panel is provided with the circular hole with the through hole corresponding matching of the circular hole of upper ear plate two and lower ear plate two; Be provided with coordinate with the circular hole of described upper ear plate one and the circular hole of lower ear plate one to wearing bolt (8), be provided with the high strength bolt (9) coordinated in the lump with the circular hole of the circular hole of described connecting panel, upper ear plate two and the through hole of lower ear plate two.
2. detachable otic placode device as claimed in claim 1, is characterized in that the through hole of described lower ear plate two is slotted hole (41).
3. detachable otic placode device as claimed in claim 1, is characterized in that the nearly both ends of described lower ear plate two are respectively provided with a circular hole (42).
4. the detachable otic placode device as described in claim 1,2 or 3, it is characterized in that the left and right portion of described upper ear plate one is respectively provided with three circular holes, upper ear plate two is provided with two circular holes, and the left and right portion of lower ear plate one is respectively provided with three circular holes, and lower ear plate two is provided with two through holes.
5. detachable otic placode device as claimed in claim 3, is characterized in that its diameter of circular hole at the nearly both ends of described lower ear plate two is 45mm.
6. the detachable otic placode device as described in claim 1,2 or 3, it is characterized in that described upper ear plate one is equal to size with upper ear plate two upper and lower, lower ear plate one is equal to size with lower ear plate two upper and lower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510707985.6A CN105270982A (en) | 2015-10-27 | 2015-10-27 | Detachable ear plate device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510707985.6A CN105270982A (en) | 2015-10-27 | 2015-10-27 | Detachable ear plate device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105270982A true CN105270982A (en) | 2016-01-27 |
Family
ID=55140936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510707985.6A Pending CN105270982A (en) | 2015-10-27 | 2015-10-27 | Detachable ear plate device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105270982A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108756064A (en) * | 2018-08-24 | 2018-11-06 | 浙江远大钢构实业有限公司 | A kind of square tube column docking auxiliary construction structure |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003074126A (en) * | 2001-08-31 | 2003-03-12 | Nippon Steel Corp | High strength bolt connecting structure of h-shaped sectional member having friction damper |
| CN201567684U (en) * | 2009-11-17 | 2010-09-01 | 江苏江都建设工程有限公司 | Transition lug for connecting box-type steel reinforced concrete column |
| CN201794168U (en) * | 2010-06-29 | 2011-04-13 | 山东莱钢建设有限公司 | Steel column butt-joint connector |
| CN202831240U (en) * | 2012-10-14 | 2013-03-27 | 陆春燕 | Box-section column splicing mechanism |
| CN203475690U (en) * | 2013-09-09 | 2014-03-12 | 中建钢构有限公司北京分公司 | Steel beam butting connecting plate |
| CN204023801U (en) * | 2014-08-05 | 2014-12-17 | 山东莱钢建设有限公司 | Steel column butt joint linkage |
| CN205087776U (en) * | 2015-10-27 | 2016-03-16 | 杭萧钢构股份有限公司 | Can dismantle otic placode device |
-
2015
- 2015-10-27 CN CN201510707985.6A patent/CN105270982A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003074126A (en) * | 2001-08-31 | 2003-03-12 | Nippon Steel Corp | High strength bolt connecting structure of h-shaped sectional member having friction damper |
| CN201567684U (en) * | 2009-11-17 | 2010-09-01 | 江苏江都建设工程有限公司 | Transition lug for connecting box-type steel reinforced concrete column |
| CN201794168U (en) * | 2010-06-29 | 2011-04-13 | 山东莱钢建设有限公司 | Steel column butt-joint connector |
| CN202831240U (en) * | 2012-10-14 | 2013-03-27 | 陆春燕 | Box-section column splicing mechanism |
| CN203475690U (en) * | 2013-09-09 | 2014-03-12 | 中建钢构有限公司北京分公司 | Steel beam butting connecting plate |
| CN204023801U (en) * | 2014-08-05 | 2014-12-17 | 山东莱钢建设有限公司 | Steel column butt joint linkage |
| CN205087776U (en) * | 2015-10-27 | 2016-03-16 | 杭萧钢构股份有限公司 | Can dismantle otic placode device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108756064A (en) * | 2018-08-24 | 2018-11-06 | 浙江远大钢构实业有限公司 | A kind of square tube column docking auxiliary construction structure |
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| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160127 |
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| WD01 | Invention patent application deemed withdrawn after publication |