CN214941086U - Two-way connection structure of steel construction for green building - Google Patents
Two-way connection structure of steel construction for green building Download PDFInfo
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- CN214941086U CN214941086U CN202121396250.3U CN202121396250U CN214941086U CN 214941086 U CN214941086 U CN 214941086U CN 202121396250 U CN202121396250 U CN 202121396250U CN 214941086 U CN214941086 U CN 214941086U
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Abstract
The utility model discloses a two-way connection structure of steel structure for green building, which relates to the technical field of steel structure, and aims at the problem that the prior fastener is inconvenient to disassemble, the proposal is provided, which comprises an outer shell, wherein the inner side of the outer shell is fixedly connected with an inner shell and a locking sleeve, the side wall of the inner shell is fixedly connected with a plurality of compression springs, one end of each compression spring is fixedly connected with a pressing block, one side of each pressing block is contacted with an arc plate, the two ends of each arc plate are fixedly connected with a sliding block positioned between the outer shell and the inner shell, the sliding block slides between the outer shell and the inner shell, the middle outer side of the arc plate is provided with a transmission rod, one end of the transmission rod is sleeved with a thread sleeve which is rotatably connected with the locking sleeve by a thread, the utility model has simple structure, can rapidly disassemble a steel pipe and the fastener, is easy to operate and safe to connect, can be slightly adjusted and is convenient to use.
Description
Technical Field
The utility model relates to a steel construction technical field especially relates to a two-way connection structure of steel construction for green building.
Background
Steel structures are structures composed of steel materials and are one of the main building structure types. The structure mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and rust removing and preventing processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like are adopted. The components or parts are typically joined by welds, bolts or rivets. Because of its light dead weight, and construction is simple and convenient, widely apply to fields such as large-scale factory building, venue, superelevation layer. The steel structure is easy to rust, and generally the steel structure needs to be derusted, galvanized or painted, and needs to be maintained regularly.
To building site through steel sheet and steel pipe overlap joint one-tenth steel structure support of take the altitude, the personnel of being convenient for carry out work on next step, use the fastener to connect usually between the steel pipe and connect, general fastener can not play the effect of buffering, inconvenient dismantlement, so need a two-way connection structure of steel structure for green building now.
SUMMERY OF THE UTILITY MODEL
The utility model provides a two-way connection structure of steel construction for green building has solved the problem of the inconvenient dismantlement of fastener.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a bidirectional connection structure of a steel structure for green buildings comprises an outer shell, wherein an inner shell and a locking sleeve are fixedly connected to the inner side of the outer shell, a plurality of compression springs are fixedly connected to the side wall of the inner shell, a pressing block is fixedly connected to one ends of the compression springs, an arc plate is contacted with one side of the pressing block, a sliding block positioned between the outer shell and the inner shell is fixedly connected to both ends of the arc plate, the sliding block slides between the outer shell and the inner shell, a transmission rod is arranged on the outer side of the middle of the arc plate, a thread sleeve rotatably connected with the locking sleeve is sleeved on one end of the transmission rod in a threaded manner, a buffer rod is fixedly connected to the outer side of the arc plate, a telescopic sleeve fixedly connected with the transmission rod is slidably connected to the outer side of the buffer rod, a telescopic spring fixedly connected with the buffer rod is fixedly connected to the inner side of the telescopic sleeve, and a pull rod is slidably connected to the inner side of the arc plate, the pull rod is connected with the outer shell and the inner shell in a sliding mode.
Preferably, the middle of the outer shell and the inner shell is provided with a positioning groove matched with the pull rod, and the positioning groove is of an upper side opening and lower side closing structure.
Preferably, one end of the pull rod is fixedly connected with a flange plate positioned outside the shell, and the other end of the pull rod is fixedly connected with a limiting plate rotatably sleeved with the arc plate.
Preferably, the outside fixedly connected with locking bolt of thread bush, the outside fixedly connected with dead lever of shell, one side fixedly connected with torsion spring of dead lever, one side fixedly connected with of torsion spring and shell rotate the gag lever post of being connected.
Preferably, one end of the threaded sleeve penetrates through the locking sleeve, and a rotating plate which is rotatably sleeved with the locking sleeve is fixedly connected to the outer side of the threaded sleeve.
Preferably, two symmetrical locking grooves are formed in one surface of the inner shell, and one side of the pressing block is fixedly connected with a rubber block in contact with the arc plate.
The utility model has the advantages that:
1. the opening part of steel pipe one end is put into through the flange board with the shell both sides, then through rotating the locking bolt, just can make the thread bush rotate, and then make the inboard transfer line of thread bush remove, make transfer line pulling arc board remove, and then drive the pull rod through the arc board and slide in the constant head tank inboard, just can be taut with the steel pipe through the flange board, just can make two steel pipes carry out the high-speed joint, make to connect inseparabler, prevent that the steel pipe is not hard up, it is taut with the steel pipe contact through the flange board, can realize quick dismantlement, high durability and convenient use.
2. Through the arc plate in taut time for the slider at arc plate both ends slides between shell and inner shell, guarantees the mobility stability of arc plate, plays the cushioning effect, makes to connect safe and reliable more, through the constant head tank, can make the pull rod put into inboard bottom, conveniently installs and dismantles, through the arc plate, can make the pull rod adjust in the minizone, guarantees the safety of steel construction.
Drawings
Fig. 1 is the utility model provides a two-way connection structure's for green building steel construction's main apparent cut-away schematic diagram.
Fig. 2 is the utility model provides a two-way connection structure's for green building steel construction's main view schematic diagram.
Fig. 3 is the utility model provides a two-way connection structure's of green construction steel structure A department enlarged schematic diagram.
Fig. 4 is the utility model provides a B department enlarged schematic view of two-way connection structure of steel construction for green building.
Reference numbers in the figures: 1. a housing; 2. a slider; 3. an inner shell; 4. a transmission rod; 5. a locking sleeve; 6. a circular arc plate; 7. locking the bolt; 8. a threaded sleeve; 9. a flange plate; 10. a pull rod; 11. positioning a groove; 12. a compression spring; 13. briquetting; 14. a limiting rod; 15. fixing the rod; 16. a telescopic sleeve; 17. a tension spring; 18. a buffer rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 4, a two-way connection structure of a steel structure for green buildings comprises an outer shell 1, an inner shell 3 and a locking sleeve 5 are fixedly connected to the inner side of the outer shell 1, a plurality of compression springs 12 are fixedly connected to the side wall of the inner shell 3, a pressing block 13 is fixedly connected to one end of each of the compression springs 12, an arc plate 6 is in contact with one side of the pressing block 13, a slider 2 positioned between the outer shell 1 and the inner shell 3 is fixedly connected to both ends of the arc plate 6, the slider 2 slides between the outer shell 1 and the inner shell 3, a transmission rod 4 is arranged on the outer side of the middle of the arc plate 6, a thread sleeve 8 rotatably connected with the locking sleeve 5 is sleeved to one end of the transmission rod 4 through a thread, a buffer rod 18 is fixedly connected to the outer side of the arc plate 6, a telescopic sleeve 16 fixedly connected with the transmission rod 4 is slidably connected to the outer side of the buffer rod 18, and a telescopic spring 17 fixedly connected with the buffer rod 18 is fixedly connected to the inner side of the telescopic sleeve 16, the inner side of the arc plate 6 is connected with a pull rod 10 in a sliding manner, the pull rod 10 is connected with the outer shell 1 and the inner shell 3 in a sliding manner, the flange plates 9 on the two sides of the outer shell 1 are placed into an opening at one end of a steel pipe, then the threaded sleeve 8 can be rotated by rotating the locking bolt 7, and the transmission rod 4 on the inner side of the threaded sleeve 8 can be moved, so that the transmission rod 4 can pull the arc plate 6 to move, the pull rod 10 is driven by the arc plate 6 to slide on the inner side of the positioning groove 11, the steel pipe can be tensioned by the flange plates 9, two steel pipes can be quickly connected, the connection is tighter, the steel pipes are prevented from loosening, the flange plates 9 are in contact tensioning with the steel pipes, the quick disassembly can be realized, the use is convenient, when the arc plate 6 is tensioned, the sliding blocks 2 at the two ends of the arc plate 6 slide between the outer shell 1 and the inner shell 3, and the moving stability of the arc plate 6 is ensured, make to connect safe and reliable more, through constant head tank 11, can make pull rod 10 put into inboard bottom, conveniently install and dismantle, through circular arc board 6, can make pull rod 10 adjust at the minizone, guarantee the safety of steel construction.
The constant head tank 11 with pull rod 10 complex is all seted up in the centre of shell 1 and inner shell 3, and constant head tank 11 adopts upside opening downside to close mouthful structure, can prevent pull rod 10 roll-off.
One end of the pull rod 10 is fixedly connected with a flange plate 9 positioned outside the shell 1, and the other end of the pull rod 10 is fixedly connected with a limiting plate rotatably sleeved with the arc plate 6.
The outside fixedly connected with locking bolt 7 of thread bush 8, the outside fixedly connected with dead lever 15 of shell 1, one side fixedly connected with torsion spring of dead lever 15, one side fixedly connected with of torsion spring rotates gag lever post 14 of being connected with shell 1, is convenient for make pull rod 10 carry on spacingly, prevents pull rod roll-off constant head tank 11.
One end of the threaded sleeve 8 penetrates through the locking sleeve 5, and a rotating plate which is rotatably sleeved with the locking sleeve 5 is fixedly connected to the outer side of the threaded sleeve 8.
Two symmetrical locking grooves are formed in one surface of the inner shell 3, and one side of the pressing block 13 is fixedly connected with a rubber block which is in contact with the arc plate 6, so that the arc plate 6 is protected conveniently.
The working principle is as follows: the flange plates 9 on the two sides of the outer shell 1 are placed into an opening at one end of a steel pipe, then the locking bolt 7 is rotated, the threaded sleeve 8 can be rotated, the transmission rod 4 on the inner side of the threaded sleeve 8 is moved, the transmission rod 4 pulls the arc plate 6 to move, the arc plate 6 drives the pull rod 10 to slide on the inner side of the positioning groove 11, the steel pipe can be tensioned through the flange plates 9, two steel pipes can be quickly connected, the connection is tighter, the steel pipes are prevented from loosening, the flange plates 9 are tensioned in contact with the steel pipes, the quick disassembly can be realized, the use is convenient, when the arc plate 6 is tensioned, the sliding blocks 2 at the two ends of the arc plate 6 slide between the outer shell 1 and the inner shell 3, the movement stability of the arc plate 6 is ensured, the connection is safer and more reliable, the pull rod 10 can be placed into the inner bottom through the positioning groove 11, the installation and the dismantlement are conveniently carried out, through circular arc board 6, can be so that pull rod 10 adjusts at the minizone, guarantee the safety of steel construction.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The two-way connecting structure of the steel structure for the green building comprises an outer shell (1) and is characterized in that an inner shell (3) and a locking sleeve (5) are fixedly connected to the inner side of the outer shell (1), a plurality of compression springs (12) are fixedly connected to the side wall of the inner shell (3), a pressing block (13) is fixedly connected to one end of each compression spring (12), an arc plate (6) is in contact with one side of each pressing block (13), a sliding block (2) located between the outer shell (1) and the inner shell (3) is fixedly connected to the two ends of each arc plate (6), the sliding block (2) slides between the outer shell (1) and the inner shell (3), a transmission rod (4) is arranged on the outer side of the middle of each arc plate (6), a thread sleeve (8) rotatably connected with the locking sleeve (5) is sleeved on one end of the transmission rod (4), and a buffer rod (18) is fixedly connected to the outer side of each arc plate (6), the utility model discloses a buffer rod's (18) outside sliding connection has with transfer line (4) fixed connection's telescopic sleeve (16), the inboard fixedly connected with of telescopic sleeve (16) and buffer rod (18) fixed connection's expanding spring (17), the inboard sliding connection of circular arc board (6) has pull rod (10), equal sliding connection between pull rod (10) and shell (1), inner shell (3).
2. The two-way connecting structure of the steel structure for green building according to claim 1, wherein a positioning groove (11) matched with the pull rod (10) is formed in the middle of the outer shell (1) and the inner shell (3), and the positioning groove (11) adopts an upper side opening and lower side closing structure.
3. The two-way connecting structure of the steel structure for green building according to claim 1, wherein one end of the pull rod (10) is fixedly connected with a flange plate (9) located outside the housing (1), and the other end of the pull rod (10) is fixedly connected with a limiting plate rotatably sleeved with the arc plate (6).
4. The steel structure for green buildings as claimed in claim 1, wherein the locking bolt (7) is fixedly connected to the outside of the threaded sleeve (8), the fixing rod (15) is fixedly connected to the outside of the housing (1), the torsion spring is fixedly connected to one side of the fixing rod (15), and the limiting rod (14) rotatably connected to the housing (1) is fixedly connected to one side of the torsion spring.
5. The steel structure for green buildings as claimed in claim 1, wherein one end of the threaded sleeve (8) passes through the locking sleeve (5), and a rotating plate rotatably sleeved with the locking sleeve (5) is fixedly connected to the outer side of the threaded sleeve (8).
6. The two-way connecting structure of the steel structure for green construction as claimed in claim 1, wherein one side of the inner shell (3) is provided with two symmetrical locking grooves, and one side of the pressing block (13) is fixedly connected with a rubber block contacting with the arc plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121396250.3U CN214941086U (en) | 2021-06-23 | 2021-06-23 | Two-way connection structure of steel construction for green building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121396250.3U CN214941086U (en) | 2021-06-23 | 2021-06-23 | Two-way connection structure of steel construction for green building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214941086U true CN214941086U (en) | 2021-11-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121396250.3U Active CN214941086U (en) | 2021-06-23 | 2021-06-23 | Two-way connection structure of steel construction for green building |
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| Country | Link |
|---|---|
| CN (1) | CN214941086U (en) |
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2021
- 2021-06-23 CN CN202121396250.3U patent/CN214941086U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220713 Address after: 442000 in the courtyard of the installation company, No. 33 Hanjiang Road, Shiyan City, Hubei Province Patentee after: Hubei Zhongchen construction and installation Co.,Ltd. Address before: 215535 Building 1, west of Xuwu Road, DONGBANG Town, Changshu City, Suzhou City, Jiangsu Province Patentee before: Changshu Tiansheng Steel Structure Co.,Ltd. |
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| TR01 | Transfer of patent right |