CN203939142U - Portable casing post docking assembling connecting piece - Google Patents
Portable casing post docking assembling connecting piece Download PDFInfo
- Publication number
- CN203939142U CN203939142U CN201420226306.4U CN201420226306U CN203939142U CN 203939142 U CN203939142 U CN 203939142U CN 201420226306 U CN201420226306 U CN 201420226306U CN 203939142 U CN203939142 U CN 203939142U
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- CN
- China
- Prior art keywords
- circular hole
- interior lining
- lining panel
- straight pin
- hole
- 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.)
- Withdrawn - After Issue
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Abstract
A kind of portable casing post docking assembling connecting piece, comprise: two casing posts, one group of docking assembling connecting piece, before it is characterized in that, in, rear inner lining plate forms plug-in unit and inserts in two casing posts after stack is installed, before, in, rear inner lining plate center is provided with one for the circular hole through bearing pin, bearing pin is fixed with middle interior lining panel through after the circular hole of middle interior lining panel center, before, the two ends of rear inner lining plate are respectively provided with one for before installing, the circular hole of rear straight pin, circular hole outside is respectively provided with a reset tension spring, before, on the circular hole at rear inner lining plate two ends, be respectively equipped with a pair of mutual socket before, rear straight pin, after two casing post docking, casing post is installed a plate in outside.The utility model has the advantages that simple in structurely, easy to use, be convenient to batch production and make, the low precision of cost is high, easy to assembly, and error gap capable of regulating reduces building-site assembling amount, improves the efficiency of Standard.
Description
Technical field
The utility model relates to a kind of movable building member, particularly a kind of portable casing post docking assembling connecting piece.
Background technology
Along with fabricated movable building is widely used, the movable building of steel work is all built as required at the scene, build at the scene the middle connection that need to carry out between many casing posts, at present steel work casing stack adopts above cylinder to dock with cylinder below in a large number while installation, general gusset plate and the gusset plate of using is by the structure of several bolton, or common assembling at the scene connects by the mode of electric welding.And the workload of assembling in the process of building is at the scene large, labour intensity is high, and workload is large, and dismounting is difficult for.Reduce labor intensity, increase work efficiency and be more and more taken seriously, people require to create a kind of Fast Installation, reduce labor intensity, and increase work efficiency, and meet security intensity requirement, simple in structure, easily manufactured construction equipment.
Summary of the invention
The purpose of this utility model is for the defect existing in prior art, and a kind of portable casing post docking assembling connecting piece is provided.
The utility model comprises: two casing posts, one group of docking assembling connecting piece, docking assembling connecting piece is by front interior lining panel, middle interior lining panel, rear inner lining plate, front straight pin, rear straight pin, bearing pin, reset tension spring, junction plate, interior hexagonal screw, bolt composition, is characterized in that front interior lining panel, middle interior lining panel, rear inner lining plate forms plug-in unit and inserts in two casing posts after stack is installed, front interior lining panel, middle interior lining panel, rear inner lining plate center is provided with one for the circular hole through bearing pin, and bearing pin is welded and fixed with middle interior lining panel through after the circular hole of middle interior lining panel center, front interior lining panel, rear inner lining plate can slide along bearing pin axis, front interior lining panel, the two ends of rear inner lining plate are respectively provided with one for front straight pin is installed, the circular hole of rear straight pin, circular hole outside is respectively provided with a reset tension spring, front interior lining panel, the front straight pin of a pair of mutual socket is respectively housed on the circular hole at rear inner lining plate two ends, rear straight pin, middle interior lining panel two ends are respectively provided with one, for coordinating, front straight pin are installed, the circular groove of rear straight pin, after two casing post docking, casing post is installed a plate in outside through bolt, and the bolt hole on junction plate is corresponding with the nut on front interior lining panel.
A described casing post afterbody tip side ancient piece of jade, round, flat and with a hole in its centre is provided with a semicircle orifice coordinating with bearing pin, on the ancient piece of jade, round, flat and with a hole in its centre of both sides, be respectively provided with one with front straight pin, circular hole that rear straight pin is corresponding, be provided with one for penetrating the circular hole that is fixedly connected with crab bolt near on a side ancient piece of jade, round, flat and with a hole in its centre for front interior lining panel one side, identical with afterbody on the ancient piece of jade, round, flat and with a hole in its centre of both sides, casing post head top, but on a casing post head tip side ancient piece of jade, round, flat and with a hole in its centre, do not establish semicircle orifice, be provided with one for penetrating the circular hole that is fixedly connected with crab bolt near on a side ancient piece of jade, round, flat and with a hole in its centre for front interior lining panel one side.
The outside, rear end of described rear straight pin is provided with a circle flange collar, rear end is through the circular hole on rear inner lining plate and the circular hole on a casing post side ancient piece of jade, round, flat and with a hole in its centre, flange collar is stopped by the circular hole on rear inner lining plate, the front end of rear straight pin is provided with internal thread, the front end of rear straight pin embeds in the circular hole of front straight pin, the front end outside of front straight pin is provided with a circle flange collar, the front end of front straight pin is through the circular hole on front interior lining panel and the circular hole on a casing post side ancient piece of jade, round, flat and with a hole in its centre, flange collar is stopped by the circular hole on front interior lining panel, in front straight pin, circular hole is divided into two sections, circular hole bottom external diameter is greater than the point diameter of rear straight pin, circular hole top diameter is greater than interior hexagonal screw head diameter and is provided with internal thread.
Described front interior lining panel, middle interior lining panel, rear inner lining plate pin shaft hole are symmetrical up and down, and the width of middle interior lining panel is identical through width with in casing post, and front interior lining panel, rear inner lining plate width are less than the width of middle interior lining panel.
The upper and lower both sides of bearing pin circular hole of described front interior lining panel are respectively provided with the nut of a fixed connecting plate.
Described bearing pin is cylinder, its two ends semicircle.
Connected mode of the present utility model is: above in the time that two steel-structure box scapus need to superpose abutting joint, the lower end of casing post will be connected with the upper end of casing post below, first three interior lining panels installing that superpose are inserted in casing post, wherein middle interior lining panel and bearing pin centre are welded and fixed, bearing pin two ends are semicircle to coordinate with the semicircle orifice of casing post afterbody above, play positioning action, bearing pin works to lift forward and backward two interior lining panels of holder simultaneously.Forward and backward interior lining panel can slide along bearing pin axis, and the upper and lower symmetry of forward and backward interior lining panel is equipped with respectively two groups and is mutually socketed and forward and backward straight pin slidably.One interior hexagonal screw has been installed in front straight pin, the internal thread of straight pin after interior hexagonal screw screws in, in the time that interior hexagonal screw screws, rear straight pin reach, forward and backward interior lining panel shrinks inwards along bearing pin axis direction under the effect of the extension spring at two ends, and now interior lining panel and inboard wall of cylinder conveniently shirk apart from increasing.In the time that interior hexagonal screw unscrews, after rear straight pin, move, before, rear inner lining plate is sliding and is strutting along bearing pin axis direction to two, utilize the support top effect of hexagon socket head cap screw, before, what rear inner lining plate continued struts, before making, on rear inner lining plate, the corresponding circular hole on upper lower box post sidewall is inserted on straight pin two tops of evagination, before making by strutting of interior lining panel, straight pin on rear inner lining plate is adjacent to respectively, then at the outer band junction plate that installs additional of upper lower box post, through bolt, the sidewall of casing post and front interior lining panel are fixedly clamped, thereby complete, nowel scapus to connect.
The utility model has the advantages that simple in structure, easy to use, structural member is easy to process, be convenient to batch production and make, the low precision of cost is high, easy accessibility, error gap is automatically adjusted in certain scope, can realize structure steel fabrication assembled in advance, reduce building-site making amount, improve the efficiency of Standard.
Brief description of the drawings
Sectional structure schematic diagram before Fig. 1 the utility model is fastening;
Right TV structure schematic diagram before Fig. 2 the utility model is fastening;
Cross section backsight structural representation after this practicality of Fig. 3 is fastening;
Fig. 4 the utility model is overlooked cross-sectional structure schematic diagram before fastening;
Liner structure schematic diagram before Fig. 5;
Cross section structure schematic diagram is looked on a front interior lining panel left side, Fig. 5-2;
Fig. 6 rear inner lining plated construction schematic diagram;
Cross section structure schematic diagram is looked on a rear inner lining plate left side, Fig. 6-2;
Liner structure schematic diagram in Fig. 7;
In Fig. 7-2, cross section structure schematic diagram is looked on an interior lining panel left side;
Fig. 8 connecting board structure schematic diagram;
Cross section structure schematic diagram is looked on a junction plate left side, Fig. 8-2;
Fig. 9 pin shaft structure schematic diagram;
The left TV structure schematic diagram of Fig. 9-2 bearing pin;
Straight pin structural representation before Figure 10;
Straight pin structural representation after Figure 11;
Figure 12 casing post tail structure schematic diagram;
Structure schematic diagram is looked on a casing post afterbody knot left side, Figure 12-2.
In figure: 1. top box scapus, 2. rear inner lining plate, 3. rear straight pin, 4. front straight pin, interior hexagonal screw, 6. in interior lining panel, 7. bearing pin, 8. nowel scapus, 9. front interior lining panel, 10. reset tension spring, 11. junction plates, 12. hex(agonal)screws, 13. hex(agonal)screws.
Detailed description of the invention
Further illustrate embodiment of the present utility model below in conjunction with accompanying drawing.
Referring to Fig. 1, Fig. 2, Fig. 4, in the time that two steel-structure box scapus top box scapus 1 and nowel scapus 8 need to superpose abutting joint, the lower end of top box scapus 1 will be connected with the upper end of nowel scapus 8, the front interior lining panel 9 of three interior lining panels, middle interior lining panel 6, the rear inner lining plate 2 first installed superposeing are inserted in casing post, be provided with one in the center of front interior lining panel 9, middle interior lining panel 6, rear inner lining plate 2 for the circular hole through bearing pin 7, bearing pin 7 is cylinder, its two ends semicircle.Bearing pin 7 is fixed through spot welding with middle interior lining panel 6 through after the circular hole of middle interior lining panel 6 centers, front interior lining panel 9, rear inner lining plate 2 can slide along the axis of bearing pin 7, a top box scapus 1 afterbody tip side ancient piece of jade, round, flat and with a hole in its centre is provided with a semicircle orifice coordinating with bearing pin 7, on a top box scapus 1 two sides of tail ancient piece of jade, round, flat and with a hole in its centre, be respectively provided with one with front straight pin 4, circular hole that rear straight pin 3 is corresponding.Referring to Figure 12.Near being provided with one on a side ancient piece of jade, round, flat and with a hole in its centre for front interior lining panel 9 one sides for penetrating the circular hole of hex(agonal)screw 12 of fixed connecting plate 11, outermost two circular holes in both sides are that screwed hole is for fixing plug-in member, referring to Fig. 8.Identical with afterbody on an apical head both sides ancient piece of jade, round, flat and with a hole in its centre for nowel scapus 8, but do not establish semicircle orifice on nowel scapus 8 apical head side ancient piece of jade, round, flat and with a hole in its centres, near being provided with one on a side ancient piece of jade, round, flat and with a hole in its centre for front interior lining panel 9 one sides for penetrating the circular hole of hex(agonal)screw 12 of fixed connecting plate 11.Bearing pin 7 two ends are semicircle coordinate and play positioning action with the semicircle orifice of casing post afterbody above.Referring to Fig. 9, Fig. 9-2.Bearing pin 7 works to lift the front interior lining panel 9 of holder, rear inner lining plate 2 simultaneously.Front interior lining panel 9, rear inner lining plate 2 can slide along the axis of bearing pin 7, and front interior lining panel 9, middle interior lining panel 6, rear inner lining plate 2 are along pin shaft hole symmetry up and down, referring to Fig. 5, Fig. 5-2, Fig. 6, Fig. 6-2, Fig. 7, Fig. 7-2.The width of middle interior lining panel 6 is interior identical through width with casing post 1, and front interior lining panel 9, rear inner lining plate 2 width are less than the width of middle interior lining panel 6.The two ends of front interior lining panel 9, rear inner lining plate 2 are respectively provided with one for the circular hole of front straight pin 4, rear straight pin 3 is installed, circular hole outside is respectively provided with a reset tension spring 10, and a pair of mutual socket slidably front straight pin 4, rear straight pin 3 are respectively housed on the circular hole at forward and backward interior lining panel two ends.Middle interior lining panel 6 two ends are respectively provided with one for coordinating the circular groove that straight pin 4, rear straight pin 3 are installed.Referring to Fig. 7.
The outside, rear end of rear straight pin 4 is provided with a circle flange collar, rear end is through the circular hole on rear inner lining plate 2 and the circular hole on top box scapus 1 and nowel scapus 8 side ancient piece of jade, round, flat and with a hole in its centres, flange collar is stopped by the circular hole on rear inner lining plate 2, the front end of rear straight pin 4 is provided with internal thread, the front end of rear straight pin 4 embeds in the circular hole of front straight pin 3, the front end outside of front straight pin 3 is provided with a circle flange collar, the front end of front straight pin 3 is through the circular hole on front interior lining panel 9 and the circular hole on top box scapus 1 and nowel scapus 8 side ancient piece of jade, round, flat and with a hole in its centres, flange collar is stopped by the circular hole on front interior lining panel 9, the interior circular hole of front straight pin 3 is divided into two sections, circular hole bottom external diameter is greater than the point diameter of rear straight pin 4, circular hole top diameter is greater than hexagon socket head cap screw head diameter and is provided with internal thread.Referring to Figure 10, Figure 11.At the interior interior hexagonal screw 5 of having installed of front straight pin 4, the internal thread of straight pin 3 after interior hexagonal screw 5 screws in clockwise, in the time that hexagon socket head cap screw 5 screws, rear straight pin 3 moves forward, front interior lining panel 9, rear inner lining plate 2 shrink inwards along bearing pin 7 axis directions under the effect of the reset tension spring 10 at two ends, and now interior lining panel and inboard wall of cylinder conveniently shirk apart from increasing.In the time that interior hexagonal screw 5 counterclockwise rotates, after rear straight pin 3, move, front interior lining panel 9, rear inner lining plate 2 is sliding and is strutting along bearing pin 7 axis directions to two, the support top effect of hexagonal screw 5 in utilizing, front interior lining panel 9, 2 continuous the strutting of rear inner lining plate, make front interior lining panel 9, corresponding circular hole on straight pin two tops insertion top box scapus 1 on rear inner lining plate 2 and the sidewall of nowel scapus 8, make front interior lining panel 9 by strutting of interior lining panel, straight pin on rear inner lining plate 2 is adjacent to respectively the sidewall of top box scapus 1 and nowel scapus 8, after two casing post docking, on the lateral wall of top box scapus 1 and nowel scapus 8, install a band junction plate 11 additional, bolt hole on junction plate 11 is corresponding with the nut on front interior lining panel 9, the upper and lower both sides of bearing pin circular hole of front interior lining panel 9 are respectively provided with the nut of a fixed connecting plate 11, through hex(agonal)screw 12, the sidewall of top box scapus 1 and nowel scapus 8 and front interior lining panel 9 are fixedly clamped, while hex(agonal)screw 13 screws in the internal thread at straight pin 4 tops and fixes, thereby complete casing post 1, nowel scapus 8 is to connecting.Referring to Fig. 3.
Claims (6)
1. a portable casing post docking assembling connecting piece, comprising: two casing posts, one group of docking assembling connecting piece, docking assembling connecting piece is by front interior lining panel, middle interior lining panel, rear inner lining plate, front straight pin, rear straight pin, bearing pin, reset tension spring, junction plate, interior hexagonal screw, bolt composition, is characterized in that front interior lining panel, middle interior lining panel and rear inner lining plate form plug-in unit and insert in two casing posts after stack is installed, front interior lining panel, middle interior lining panel and rear inner lining plate center are provided with one for the circular hole through bearing pin, and bearing pin is welded and fixed with middle interior lining panel through after the circular hole of middle interior lining panel center, front interior lining panel, rear inner lining plate slides along bearing pin axis, front interior lining panel, the two ends of rear inner lining plate are respectively provided with one for the circular hole of front straight pin and rear straight pin is installed, and circular hole outside is respectively provided with a reset tension spring, front interior lining panel, the front straight pin of a pair of mutual socket is respectively housed on the circular hole at rear inner lining plate two ends, rear straight pin, middle interior lining panel two ends are respectively provided with one for coordinating the circular groove that front straight pin and rear straight pin are installed, and after two casing post docking, casing post is installed a plate in outside through bolt, and the bolt hole on junction plate is corresponding with the nut on front interior lining panel.
2. portable casing post docking assembling connecting piece according to claim 1, it is characterized in that a described casing post afterbody tip side ancient piece of jade, round, flat and with a hole in its centre is provided with a semicircle orifice coordinating with bearing pin, on the ancient piece of jade, round, flat and with a hole in its centre of both sides, be respectively provided with one with front straight pin, circular hole that rear straight pin is corresponding, be provided with one for penetrating the circular hole that is fixedly connected with crab bolt near on a side ancient piece of jade, round, flat and with a hole in its centre for front interior lining panel one side, identical with afterbody on the ancient piece of jade, round, flat and with a hole in its centre of both sides, casing post head top, but on a casing post head tip side ancient piece of jade, round, flat and with a hole in its centre, do not establish semicircle orifice, be provided with one for penetrating the circular hole that is fixedly connected with crab bolt near on a side ancient piece of jade, round, flat and with a hole in its centre for front interior lining panel one side.
3. portable casing post docking assembling connecting piece according to claim 1, the outside, rear end that it is characterized in that described rear straight pin is provided with a circle flange collar, rear end is through the circular hole on rear inner lining plate and the circular hole on a casing post side ancient piece of jade, round, flat and with a hole in its centre, flange collar is stopped by the circular hole on rear inner lining plate, the front end of rear straight pin is provided with internal thread, the front end of rear straight pin embeds in the circular hole of front straight pin, the front end outside of front straight pin is provided with a circle flange collar, the front end of front straight pin is through the circular hole on front interior lining panel and the circular hole on a casing post side ancient piece of jade, round, flat and with a hole in its centre, flange collar is stopped by the circular hole on front interior lining panel, in front straight pin, circular hole is divided into two sections, circular hole bottom external diameter is greater than the point diameter of rear straight pin, circular hole top diameter is greater than interior hexagonal screw head diameter and is provided with internal thread.
4. portable casing post docking assembling connecting piece according to claim 1, it is characterized in that described front interior lining panel, middle interior lining panel, rear inner lining plate pin shaft hole are symmetrical up and down, the width of middle interior lining panel is identical through width with in casing post, and front interior lining panel, rear inner lining plate width are less than the width of middle interior lining panel.
5. portable casing post docking assembling connecting piece according to claim 1, is characterized in that the upper and lower both sides of bearing pin circular hole of described front interior lining panel are respectively provided with the nut of a fixed connecting plate.
6. portable casing post docking assembling connecting piece according to claim 1, is characterized in that described bearing pin is cylinder, its two ends semicircle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420226306.4U CN203939142U (en) | 2014-05-05 | 2014-05-05 | Portable casing post docking assembling connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420226306.4U CN203939142U (en) | 2014-05-05 | 2014-05-05 | Portable casing post docking assembling connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203939142U true CN203939142U (en) | 2014-11-12 |
Family
ID=51858467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420226306.4U Withdrawn - After Issue CN203939142U (en) | 2014-05-05 | 2014-05-05 | Portable casing post docking assembling connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203939142U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105089160A (en) * | 2014-05-05 | 2015-11-25 | 上海美申环境设施设备有限公司 | Movable type box pile butt joint assembling connecting piece |
-
2014
- 2014-05-05 CN CN201420226306.4U patent/CN203939142U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105089160A (en) * | 2014-05-05 | 2015-11-25 | 上海美申环境设施设备有限公司 | Movable type box pile butt joint assembling connecting piece |
| CN105089160B (en) * | 2014-05-05 | 2017-05-17 | 上海美申环境设施设备有限公司 | Movable type box pile butt joint assembling connecting piece |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141112 Effective date of abandoning: 20170517 |