CN102747778A - Building unit with sagging-preventive device - Google Patents
Building unit with sagging-preventive device Download PDFInfo
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- CN102747778A CN102747778A CN2012102174456A CN201210217445A CN102747778A CN 102747778 A CN102747778 A CN 102747778A CN 2012102174456 A CN2012102174456 A CN 2012102174456A CN 201210217445 A CN201210217445 A CN 201210217445A CN 102747778 A CN102747778 A CN 102747778A
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- gripper shoe
- bottom girder
- pillar
- building unit
- cover
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Abstract
The invention discloses a building unit with a sagging-preventive device. The building unit comprises a support structure and the long-side surface arranged on the support structure, wherein the support structure comprises columns 1, a top beam 2, a bottom beam 3 and support plates, wherein the support plates 4 are inclined with the bottom beam relative to the columns 4; the upper ends of the support plates are fixedly connected with the upper parts of the columns; the lower ends of the support plates are connected with the middle of the bottom beam; a fixed sleeve 5 is fixedly connected to the bottom beam; an adjusting sleeve 6 is rotatably connected to the support plates; a rotary shaft between the support plates and the adjusting sleeve is a first shaft; the adjusting sleeve is rotatably connected with the fixed sleeve; a rotary shaft between the adjusting sleeve and the fixed sleeve is a second shaft; the first shaft is parallel to the second shaft; the first shaft and the second shaft are not positioned on the same straight line; an eccentric nut is replaced by the fixed sleeve and the adjusting sleeve which are matched with each other; and an adjusting stick is inserted into an adjusting hole of the adjusting sleeve, the adjusting sleeve is rotated to a proper position; the support plates are tightly drawn by utilizing a larger eccentric space on the adjusting sleeve; and the hole opening on the bottom beam is avoided, so that a lifting stick is saved, and the adjustment amount is increased.
Description
Technical field
the present invention relates to a kind of building unit that prevents sagging device that has.
Background technology
The job practices of
building unit is that sling four angles of building unit are moved and installed; In the prior art; When slinging four angles, for fear of building unit particularly long side direction produce harmful sagging distortion and take following several kinds of countermeasures: 1. bigger bottom girder and the back timber in use cross section: when the long limit of cell cube is big, when reaching the span of 40ft such as size; Owing to need to use heavy in section beam, can make the ceiling step-down thus; 2. adopt the unit (such as 20ft) of short and small span: constituting building by little unit can produce obstacle to forming large space and cost; 3. increase the intensity of the wall of unit with enhancement unit: for example container adopts the steel plate sidewall of notch cuttype; Or through increasing the intensity that braced structures waits enhancement unit; But the drawback that causes thus is that large-scale window can not be installed, and is difficult to form continuous room through building unit side by side.To above problem, and " building unit that has the anti-drop device " (patent No.: 201110358967.3) provided solution, can guarantee building unit stability of structure in whole transportation effectively.
Yet also some is worth improved place in former design:
1, need be on the girder of the bottom of building unit, do on the one hand like this in the hole that to open 4 diameters be 92 millimeter, the amount of machining increases, and takes time and effort; Reduced the intensity of bottom girder on the other hand; On the one hand owing to perforate on finished section bar, the preservative treatment of metal requires to promote again.
It is that the steel pipe (promptly hanging in " building unit that has the anti-drop device " rod) of about 2.5 meters of 89 millimeter, length is as the assistant conveyance instrument that
, each building unit need two diameters; Do so on the one hand because the increase of steel can make expense increase.To let steel pipe pass through the width of whole building unit on the other hand in the transportation, the building layout of bottom is limited to, can destroy original attemperator on the one hand again.
The design of
, intrinsic eccentric nut, offset has only 3 millimeters on the one hand, and the scalable amount is little; On the other hand because structural reason will implement to regulate very difficulty under the assembling situation; Can't self-locking after regulating on the one hand again.
Summary of the invention
the object of the invention is to provide a kind of building unit that prevents sagging device that has; Can continue to keep former patent advantage; Guarantee building unit stability of structure in whole transportation effectively; Simultaneously effectively overcome above-mentioned three problem points, make former scheme more become perfect.
are in order to reach above purpose; The technical scheme that the present invention adopts is: a kind of building unit that prevents sagging device that has; It comprises supporting construction and the structural long limit of mounting support face, supporting construction comprise vertical setting pillar, be horizontally disposed with and the back timber that is connected with the upper end of pillar, the bottom girder that parallels with the length direction of back timber and connect with the lower ends of pillar, the gripper shoe that is obliquely installed of pillar and bottom girder relatively, the upper end of gripper shoe and the top of pillar are fixedly connected; The lower end of gripper shoe is connected with the middle part of bottom girder; And the junction of gripper shoe and bottom girder is fixedly connected with a fixed cover on the bottom girder between the mid point of the junction of pillar and bottom girder and bottom girder, is connected with an adjustment cover on the gripper shoe rotationally; Rotating shaft between the two is first; Adjustment cover is connected with fixed cover rotationally, and the rotating shaft between the two is second, and first and second parallels and not on same straight line.
further, adjustment puts and offers adjustment hole, this adjustment hole is connected with a regulating rod separatably.
are further adjusted cover and are socket-connected with fixed cover, and adjustment puts and offers stopper slot, and this stopper slot is adjusted the circumference setting of cover around second edge, and tool is having the limited block that is movably located in the stopper slot on the fixed cover.
preferably, adjustment cover comprise with gripper shoe rotate first body that is connected and with rotate second body of socket of fixed cover, adjustment hole is opened on first body, stopper slot is opened on second body.
more preferably, regulating sleeve rotates through trip bolt with gripper shoe and is connected.
are owing to adopted technique scheme; A kind of building unit that prevents sagging device that has of the present invention has been replaced eccentric nut with fixed cover that matches and adjustment cover, during adjusting; In the adjustment hole of adjustment cover, insert regulating rod; Rotation adjustment is overlapped to correct position, utilize that adjustment puts than the large eccentricity distance, strain gripper shoe.Need not perforate on bottom girder, omitted and hung rod, and regulated quantity increases.
Description of drawings
Accompanying drawing 1 is a main TV structure sketch map of the present invention;
Accompanying drawing 2 is that A-A of the present invention is to view;
Accompanying drawing 3 is the partial view of gripper shoe of the present invention and bottom girder junction;
accompanying drawing 4 is that B of the present invention is to partial view.
Label is among the figure:
1, pillar; 2, back timber; 3, bottom girder; 4, gripper shoe; 5, fixed cover; 51, limited block; 6, adjustment cover; 61, first body; 62, second body; 63, adjustment hole; 64, stopper slot; 65, screw.
The specific embodiment
Set forth preferred embodiment of the present invention below in conjunction with accompanying drawing in detail
, thereby so that advantage of the present invention and characteristic can be easier to it will be appreciated by those skilled in the art that protection scope of the present invention is made more explicit defining.
are referring to accompanying drawing 1 to accompanying drawing 4; A kind of building unit that prevents sagging device that has in the present embodiment; It comprises supporting construction and the structural long limit of mounting support face, supporting construction comprise vertical setting pillar 1, be horizontally disposed with and the back timber 2 that is connected with the upper end of pillar 1, the bottom girder 3 that parallels with the length direction of back timber 2 and connect with the lower ends of pillar 1, the gripper shoe 4 that is obliquely installed of pillar 1 and bottom girder 3 relatively, the top of the upper end of gripper shoe 4 and pillar 1 is fixedly connected; The lower end of gripper shoe 4 is connected with the middle part of bottom girder 3; And the junction of gripper shoe 4 and bottom girder 3 is fixedly connected with a fixed cover 5 on the bottom girder 3 between the mid point of the junction of pillar 1 and bottom girder 3 and bottom girder 3, is connected with an adjustment cover 6 on the gripper shoe 4 rotationally; Rotating shaft between the two is first; Adjustment cover 6 is connected with fixed cover 5 rotationally, and the rotating shaft between the two is second, and first and second parallels and not on same straight line.
like accompanying drawing 4 with shown in the accompanying drawing 5, adjustment cover 6 comprise with gripper shoe 4 rotate first body 61 that is connected and with rotate second body 62 of socket of fixed cover 5.
second body, 62 turning sets are connected in the fixed cover 5, offer stopper slot 64 on the outer wall of second body 62, the circumference setting of this stopper slot 64 second body, 62 outer walls around second edge; Tool is having the limited block 51 that is movably located in the stopper slot 64 on the inwall of fixed cover 5, and the limited block 51 in the present embodiment is one to be fixed on bolt on the fixed cover 5.
When
were regulated, at 63 li insertion regulating rods of adjustment hole, rotation adjustment cover 6 was to correct position, utilize on the adjustment cover 6 than the large eccentricity distance, gripper shoe 4 tensions.
above embodiment only is explanation technical conceive of the present invention and characteristics; Its purpose is to let the people that is familiar with this technology understand content of the present invention and implements; Can not limit protection scope of the present invention with this; All equivalences that spirit is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (5)
1. one kind has the building unit that prevents sagging device; It comprises supporting construction and the long limit face of installing on the said supporting construction; Described supporting construction comprise vertical setting pillar (1), be horizontally disposed with and the back timber (2) that is connected with the upper end of said pillar (1), the gripper shoe (4) that parallels with the length direction of described back timber (2) and be obliquely installed with bottom girder (3), described relatively pillar (1) and bottom girder (3) that the lower ends of said pillar (1) connects; It is characterized in that: the top of the upper end of said gripper shoe (4) and pillar (1) is fixedly connected; The lower end of said gripper shoe (4) is connected with the middle part of bottom girder (3); And the junction of said gripper shoe (4) and bottom girder (3) is positioned between the mid point of junction and bottom girder (3) of pillar (1) and bottom girder (3); Be fixedly connected with a fixed cover (5) on the described bottom girder (3); Be connected with an adjustment cover (6) on the described gripper shoe (4) rotationally, the rotating shaft between the two is first, and described adjustment cover (6) is connected with fixed cover (5) rotationally; Rotating shaft between the two is second, and first parallels and not on same straight line with second.
2. a kind of building unit that prevents sagging device that has according to claim 1 is characterized in that: offer adjustment hole (63) on the described adjustment cover (6), this adjustment hole (63) is connected with a regulating rod separatably.
3. a kind of building unit that prevents sagging device that has according to claim 1; It is characterized in that: said adjustment cover (6) socket-connects with fixed cover (5); Offer stopper slot (64) on the said adjustment cover (6); This stopper slot (64) is around second circumference setting along adjustment cover (6), and described fixed cover (5) is gone up tool is having the limited block (51) that is movably located in the stopper slot (64).
4. according to claim 2 or 3 described a kind of building units that prevent sagging device that have; It is characterized in that: described adjustment cover (6) comprise with gripper shoe (4) rotate first body (61) that is connected and with rotate second body (62) of socket of fixed cover (5); Described adjustment hole (62) is opened on first body (61), and described stopper slot (64) is opened on second body (62).
5. a kind of building unit that prevents sagging device that has according to claim 1 is characterized in that: described regulating sleeve (6) rotates through trip bolt (65) with gripper shoe (4) and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210217445.6A CN102747778B (en) | 2012-06-28 | 2012-06-28 | Building unit with sagging-preventive device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210217445.6A CN102747778B (en) | 2012-06-28 | 2012-06-28 | Building unit with sagging-preventive device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102747778A true CN102747778A (en) | 2012-10-24 |
| CN102747778B CN102747778B (en) | 2014-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210217445.6A Active CN102747778B (en) | 2012-06-28 | 2012-06-28 | Building unit with sagging-preventive device |
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| Country | Link |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997043928A1 (en) * | 1996-05-23 | 1997-11-27 | Henri Boucheny | Structure for protecting people against the effects of an earthquake |
| CN2839494Y (en) * | 2005-10-14 | 2006-11-22 | 阿鲁克幕墙门窗系统（上海）有限公司 | Bolt parts |
| CN101302775A (en) * | 2008-07-02 | 2008-11-12 | 天津大学 | Bolt connection prefabricated assembly quadrangular pyramid space grid structure and manufacturing method thereof |
| CN201738595U (en) * | 2010-06-24 | 2011-02-09 | 张航 | Original house independent floor-adding facility without dismantlement or land increasing |
| CN201753476U (en) * | 2010-07-15 | 2011-03-02 | 中煤第三建设（集团）有限责任公司 | Building frame with vertical truss structure |
| CN202672338U (en) * | 2012-06-28 | 2013-01-16 | 张家港日新通运物流装备有限公司 | Building unit with droop preventing device |
-
2012
- 2012-06-28 CN CN201210217445.6A patent/CN102747778B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997043928A1 (en) * | 1996-05-23 | 1997-11-27 | Henri Boucheny | Structure for protecting people against the effects of an earthquake |
| CN2839494Y (en) * | 2005-10-14 | 2006-11-22 | 阿鲁克幕墙门窗系统（上海）有限公司 | Bolt parts |
| CN101302775A (en) * | 2008-07-02 | 2008-11-12 | 天津大学 | Bolt connection prefabricated assembly quadrangular pyramid space grid structure and manufacturing method thereof |
| CN201738595U (en) * | 2010-06-24 | 2011-02-09 | 张航 | Original house independent floor-adding facility without dismantlement or land increasing |
| CN201753476U (en) * | 2010-07-15 | 2011-03-02 | 中煤第三建设（集团）有限责任公司 | Building frame with vertical truss structure |
| CN202672338U (en) * | 2012-06-28 | 2013-01-16 | 张家港日新通运物流装备有限公司 | Building unit with droop preventing device |
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| Publication number | Publication date |
|---|---|
| CN102747778B (en) | 2014-05-28 |
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Effective date of registration: 20170419 Address after: Suzhou City, Jiangsu province 215621 Zhangjiagang Leyu Le Feng Road Bridge North Wynn Patentee after: Zhangjiagang Rixin Tongyun Logistics Equipment Co., Ltd. Address before: Suzhou City, Jiangsu province 215621 Zhangjiagang Leyu Le Feng Road Bridge North Wynn Co-patentee before: Japan and China Construction Technology Dev Trade Co., Ltd. Patentee before: Zhangjiagang Rixin Tongyun Logistics Equipment Co., Ltd. Co-patentee before: Nanjing Xianyao Technology Trade Co., Ltd. |