CN105401674A - Fit component mechanism of latch, bolt and steel structure - Google Patents
Fit component mechanism of latch, bolt and steel structure Download PDFInfo
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- CN105401674A CN105401674A CN201510896498.9A CN201510896498A CN105401674A CN 105401674 A CN105401674 A CN 105401674A CN 201510896498 A CN201510896498 A CN 201510896498A CN 105401674 A CN105401674 A CN 105401674A
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Abstract
The invention relates to a fit component mechanism of a latch, a bolt and a steel structure, and belongs to the technical field of curtain wall connection. The fit component mechanism comprises a closed rectangular pipe, a connecting piece, and a bolt body and a nut matched with each other; the bolt body includes a bolt head and a screw rod connected with each other; at least one through hole is formed in the closed rectangular pipe; and a through groove is formed in the connecting piece. The fit component mechanism is characterized by further comprising a latch piece having a better positioning and clamping fit effect with the bolt body; the latch piece is positioned between the bolt body and the closed rectangular pipe, is matched and connected with the bolt body, and is contacted and matched with the through hole of the closed rectangular pipe; one end of the bolt body fits the nut through the connecting piece; and the other end of the bolt body is matched with the closed rectangular pipe through the latch piece. The fit component mechanism is reasonable in structure, excellent in positioning connection and clamping effect, more convenient for installation and disassembly, low in cost, safe and stable.
Description
Technical field
The present invention relates to a kind of mechanism, especially relate to the matable assembly mechanism of a kind of snap close, bolt and steel work, it belongs to curtain wall link technique field.
Background technology
Existing steel work, adopts first zinc-plated usually, then processing welding is carried out at scene, and this processing mode destroys zinc-plated anti-corrosion function, affects welding quality, easy breaking out of fire potential safety hazard, and welded construction is perishable, and the life-span is short.
Also have some syndetons, add other auxiliary accessories, add the difficulty of installation and removal, too increase the cost of whole device, retaining effect during installation is bad, and screw rod easily inside contracts, and the syndeton also had is short for application life, has potential safety hazard.
Publication date is on 04 09th, 2014, and publication number is in the Chinese patent of 203531186U, discloses the utility model patent that a kind of name is called " a kind of bolted closed steel work with draw-in groove ".This patent comprises threaded screw fasteners head, screw rod, steel work main joist and brace, and brace is fixed on steel work main joist by screw bolt and nut.Although this structure is simple, Environmental Safety, retaining effect during this structure installment is bad, and screw rod easily inside contracts, therefore it still exists above-mentioned defect.
Therefore, provide a kind of rational in infrastructure, be located by connecting and clamp effective, mount and dismount more convenient, cost is low, and the matable assembly mechanism of the snap close of safety and stability, bolt and steel work, seem particularly necessity.
Summary of the invention
The object of the invention is to overcome above shortcomings in prior art, and provide a kind of reasonable in design, be located by connecting and clamp effective, mount and dismount more convenient, cost is low, the matable assembly mechanism of the snap close of safety and stability, bolt and steel work.
The present invention's adopted technical scheme that solves the problem is: this snap close, the matable assembly mechanism of bolt and steel work, comprise enclosing square pipe, brace, the bolt body of mutual coupling and nut, bolt body comprises interconnective bolt head and screw rod, enclosing square pipe is provided with at least one through hole, brace has groove, it is characterized in that: also comprise the snap close piece with the location of bolt body and snap-fit better effects if, described snap close piece is between bolt body and enclosing square pipe, this snap close piece mates with bolt body and is connected, snap close piece contacts with the through hole of enclosing square pipe and coordinates, snap close piece comprises support platform, strut angle one, strut angle two, support angle one, support angle two, orientation angle support one, orientation angle support two, planar support frame one, planar support frame two, planar support frame three be connected lattice framing, strut angle one is connected with support angle one and support angle two respectively with strut angle two, strut angle one and strut angle two are interconnected by support platform, orientation angle support one is interconnected by orientation angle support two and support platform, planar support frame one, planar support frame two and plane bracing frame three are connected to orientation angle support one, the top at support angle two and support angle one, planar support frame one, planar support frame two, planar support frame three connects by connecting lattice framing annular, one end of bolt body is by brace and nut screw connection, and the other end of this bolt body is coordinated with enclosing square pipe by snap close piece, rational in infrastructure, snap close piece firmly facilitated with coordinating of bolt body, mounted and dismounted more convenient, safety and stability.
As preferably, the present invention also comprises reinforcing rib, and this reinforcing rib is connected between orientation angle support one and support angle two; Increase the gear power that bolt body rotates, handled easily.
As preferably, the surface contact of the upper surface of support platform of the present invention and the bolt head of bolt body; Link closely bolt body, reduces friction, and facilitates the installation of bolt body.
As preferably, the upper surface of support platform of the present invention is provided with eccentric salient point; After the clockwise installation of suitable prevention bolt body, counterclockwise loosen, be convenient to install.
As preferably, the upper and lower of support angle one of the present invention, support angle two and orientation angle support one is equipped with tapering; Up big and down small, adapt to the applicability of workpiece hole size deviation, and the elasticity after installing makes the hole shape that assembly and workpiece match staple together.
As preferably, strut angle one of the present invention and strut angle two are acute angle degree with support angle one and support angle two angulation respectively; Flexible and elasticity, be convenient to install, and after installation is complete, elasticity makes bolt body not loosen, and reaches snap action.
As preferably, snap close piece of the present invention is integral type structure.
As preferably, the bottom of snap close piece of the present invention is less than the size of through hole, and the top of snap close piece is greater than the size of through hole; Be convenient to cooperatively interact.
As preferably, bolt body of the present invention is T-shaped bolt body, and this bolt body is integral type structure.
As preferably, snap close piece of the present invention adopts nylon material, and bolt body adopts carbon steel or stainless steel; Hole shape is ferrous material, and snap close piece is nylon, hard and softly matches.
The present invention compared with prior art, has the following advantages and effect: 1, reasonable in design, and support angle one and support angle two support the connection of whole snap close piece, during the bolt body anglec of rotation, just screens, makes bolt body not rotate, and rises and connects and positioning action; 2, planar support frame one, planar support frame two and plane bracing frame three support whole snap close piece, and fixation kit moves down, and planar support frame one also plays positioning action; 3, orientation angle support one is connected with orientation angle support two, and locate the shape of through holes coupling of whole snap close piece and enclosing square pipe, support angle two is connected with support platform, and support platform is connected with strut angle one, strut angle two and orientation angle support two, increases stability; 4, planar support frame one, planar support frame two, planar support frame three connect by connecting lattice framing annular, and improve globality, and connect lattice framing when mounted, to external extension, high resilience, makes whole snap close piece firmly be fixed on enclosing square pipe; 5, snap close piece firmly facilitated with coordinating of bolt body, located and clamp effective, and mount and dismount more convenient, cost is low, safety and stability.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the embodiment of the present invention.
Fig. 2 is the structural representation of snap close piece in the embodiment of the present invention and bolt body.
Fig. 3 is the structural representation one of the snap close piece in the embodiment of the present invention.
Fig. 4 is the structural representation two of the snap close piece in the embodiment of the present invention.
In figure: enclosing square pipe 1, snap close piece 2, bolt body 3, brace 4, nut 5, through hole 6, groove 7, bolt head 8, screw rod 9, support platform 21, strut angle 1, strut angle 2 23, support angle 1, support angle 2 25, orientation angle support 1, orientation angle support 2 27, planar support frame 1, planar support frame 2 29, planar support frame 3 30, connect lattice framing 31, reinforcing rib 32, eccentric salient point 33.
Detailed description of the invention
Below in conjunction with accompanying drawing, also by embodiment, the present invention is described in further detail, and following examples are explanation of the invention and the present invention is not limited to following examples.
Embodiment.
See Fig. 1 to Fig. 4, the matable assembly mechanism of the present embodiment snap close, bolt and steel work mainly comprises enclosing square pipe 1, snap close piece 2, bolt body 3, brace 4 and nut 5.
Bolt body 3 in the present embodiment mates mutually with nut 5, bolt body 3 comprises interconnective bolt head 8 and screw rod 9, one end of bolt body 3 is coordinated with nut 5 by brace 4, the other end of this bolt body 3 is coordinated with enclosing square pipe 1 by snap close piece, bolt body 3 is T-shaped bolt body 3, this bolt body 3 is integral type structure, and the internal thread of nut 5 is connected with the external screw thread of bolt body 3.
Enclosing square pipe 1 in the present embodiment has at least one through hole 6, brace 4 has groove 7, snap close piece is between bolt body 3 and enclosing square pipe 1, and this snap close piece mates with bolt body 3 and is connected, and snap close piece contacts with the through hole 6 of enclosing square pipe 1 and coordinates.
Snap close piece in the present embodiment comprises support platform 21, strut angle 1, strut angle 2 23, support angle 1, support angle 2 25, orientation angle support 1, orientation angle support 2 27, planar support frame 1, planar support frame 2 29, planar support frame 3 30 and is connected lattice framing 31, the bottom of snap close piece is less than the size of through hole 6, and the top of snap close piece is greater than the size of through hole 6.
Strut angle 1 in the present embodiment is connected with support angle 1 and support angle 2 25 respectively with strut angle 2 23, strut angle 1 and strut angle 2 23 are interconnected by support platform 21, orientation angle support 1 is interconnected by orientation angle support 2 27 and support platform 21, planar support frame 1, planar support frame 2 29 and plane bracing frame 3 30 are connected to the top at orientation angle support 1, support angle 2 25 and support angle 1, and planar support frame 1, planar support frame 2 29, planar support frame 3 30 connect by connecting lattice framing 31 annular; Reinforcing rib 32 is connected between orientation angle support 1 and support angle 2 25, the surface contact of the upper surface of support platform 21 and the bolt head 8 of bolt body 3, and the snap close piece in the present embodiment is integral type structure.
Support angle 1 in the present embodiment and support angle 2 25 support the connection of whole snap close piece, and during bolt body 3 anglec of rotation, just screens, makes bolt body 3 not rotate, and rise and connect and positioning action.
Strut angle 1 in the present embodiment and strut angle 2 23 are acute angle degree with support angle 1 and support angle 2 25 angulation respectively; Planar support frame 1, planar support frame 2 29 and plane bracing frame 3 30 support whole snap close piece, and fixation kit moves down, and planar support frame 1 also plays positioning action.
Orientation angle support 1 in the present embodiment is connected with orientation angle support 2 27, locate through hole 6 form fit of whole snap close piece and enclosing square pipe 1, support angle 2 25 is connected with support platform 21, support platform 21 is connected with strut angle 1, strut angle 2 23 and orientation angle support 1, increases stability.
Support platform 21 in the present embodiment is connected with strut angle 1, strut angle 2 23 and orientation angle support 2 27, the surface contact of the bolt head 8 of support platform 21 and bolt body 3, link closely bolt body 3, the upper surface of support platform 21 is provided with eccentric salient point 33, eccentric salient point 33 reduces friction, facilitates the installation of bolt body 3, after also suitably can stop the clockwise installation of bolt body 3, counterclockwise loosen, be convenient to install.
Planar support frame 1 in the present embodiment, planar support frame 2 29, planar support frame 3 30 connect by connecting lattice framing 31 annular, improve globality, and connect lattice framing 31 when mounted, to external extension, high resilience, makes whole snap close piece firmly be fixed on enclosing square pipe 1.
The upper and lower of the support angle 1 in the present embodiment, support angle 2 25 and orientation angle support 1 is equipped with tapering; Up big and down small, adapt to the applicability of workpiece hole size deviation, and the elasticity after installing makes the hole shape that assembly and workpiece match staple together.
Snap close piece in the present embodiment adopts nylon material, and bolt body 3 adopts carbon steel or stainless steel.
By above-mentioned elaboration, those skilled in the art can implement.
In addition, it should be noted that, the specific embodiment described in this manual, the shape, institute's title of being named etc. of its parts and components can be different, and the above content described in this manual is only to structure example of the present invention explanation.The equivalence change that structure, feature and the principle of all foundations described in inventional idea of the present invention are done or simple change, be included in the protection domain of patent of the present invention.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment; only otherwise depart from structure of the present invention or surmount this scope as defined in the claims, protection scope of the present invention all should be belonged to.
Claims (10)
1. the matable assembly mechanism of a snap close, bolt and steel work, comprise enclosing square pipe, brace, the bolt body mutually mated and nut, bolt body comprises interconnective bolt head and screw rod, enclosing square pipe is provided with at least one through hole, brace has groove, it is characterized in that: also comprise the snap close piece with the location of bolt body and snap-fit better effects if, described snap close piece is between bolt body and enclosing square pipe, this snap close piece mates with bolt body and is connected, and snap close piece contacts with the through hole of enclosing square pipe and coordinates, snap close piece comprises support platform, strut angle one, strut angle two, support angle one, support angle two, orientation angle support one, orientation angle support two, planar support frame one, planar support frame two, planar support frame three be connected lattice framing, strut angle one is connected with support angle one and support angle two respectively with strut angle two, strut angle one and strut angle two are interconnected by support platform, orientation angle support one is interconnected by orientation angle support two and support platform, planar support frame one, planar support frame two and plane bracing frame three are connected to orientation angle support one, the top at support angle two and support angle one, planar support frame one, planar support frame two, planar support frame three connects by connecting lattice framing annular, one end of bolt body is by brace and nut screw connection, and the other end of this bolt body is coordinated with enclosing square pipe by snap close piece.
2. the matable assembly mechanism of snap close according to claim 1, bolt and steel work, it is characterized in that: described snap close piece also comprises reinforcing rib, this reinforcing rib is connected between orientation angle support one and support angle two.
3. the matable assembly mechanism of snap close according to claim 1, bolt and steel work, is characterized in that: the surface contact of the upper surface of described support platform and the bolt head of bolt body.
4. the matable assembly mechanism of the snap close according to claim 1 or 3, bolt and steel work, is characterized in that: the upper surface of described support platform is provided with eccentric salient point.
5. the matable assembly mechanism of snap close according to claim 1, bolt and steel work, is characterized in that: the upper and lower of described support angle one, support angle two and orientation angle support one is equipped with tapering.
6. the matable assembly mechanism of snap close according to claim 1, bolt and steel work, is characterized in that: described strut angle one and strut angle two are acute angle degree with support angle one and support angle two angulation respectively.
7. the matable assembly mechanism of snap close according to claim 1 and 2, bolt and steel work, is characterized in that: described snap close piece is integral type structure.
8. the matable assembly mechanism of snap close according to claim 7, bolt and steel work, is characterized in that: the bottom of described snap close piece is less than the size of through hole, and the top of snap close piece is greater than the size of through hole.
9. the matable assembly mechanism of snap close according to claim 1, bolt and steel work, is characterized in that: described bolt body is T-shaped bolt body, and this bolt body is integral type structure.
10. the matable assembly mechanism of snap close according to claim 1, bolt and steel work, is characterized in that: described snap close piece adopts nylon material, and bolt body adopts carbon steel or stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510896498.9A CN105401674B (en) | 2015-12-08 | 2015-12-08 | The matable assembly mechanism of lock, bolt and steel construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510896498.9A CN105401674B (en) | 2015-12-08 | 2015-12-08 | The matable assembly mechanism of lock, bolt and steel construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105401674A true CN105401674A (en) | 2016-03-16 |
| CN105401674B CN105401674B (en) | 2017-12-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510896498.9A Active CN105401674B (en) | 2015-12-08 | 2015-12-08 | The matable assembly mechanism of lock, bolt and steel construction |
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| Country | Link |
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| CN (1) | CN105401674B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105863132A (en) * | 2016-04-01 | 2016-08-17 | 广东合力建造科技有限公司 | Board dry-hanging system and construction method thereof |
| CN109736670A (en) * | 2019-01-09 | 2019-05-10 | 郑璇 | A kind of the modular house door and window and its installation method of buckle structure |
| CN111836512A (en) * | 2019-04-22 | 2020-10-27 | 三菱电机株式会社 | Cooling device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120063708A (en) * | 2010-12-08 | 2012-06-18 | 김대호 | Fastening member for wale |
| CN203531186U (en) * | 2013-09-13 | 2014-04-09 | 方小龙 | Closed steel structure connected through bolt with clamping groove |
| KR20140123888A (en) * | 2013-04-12 | 2014-10-23 | (주)한테크 | An anchor for fixing glass |
| CN205296499U (en) * | 2015-12-08 | 2016-06-08 | 桐庐红龙建筑装饰材料有限公司 | Cooperation subassembly mechanism of hasp, bolt and steel construction |
-
2015
- 2015-12-08 CN CN201510896498.9A patent/CN105401674B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120063708A (en) * | 2010-12-08 | 2012-06-18 | 김대호 | Fastening member for wale |
| KR20140123888A (en) * | 2013-04-12 | 2014-10-23 | (주)한테크 | An anchor for fixing glass |
| CN203531186U (en) * | 2013-09-13 | 2014-04-09 | 方小龙 | Closed steel structure connected through bolt with clamping groove |
| CN205296499U (en) * | 2015-12-08 | 2016-06-08 | 桐庐红龙建筑装饰材料有限公司 | Cooperation subassembly mechanism of hasp, bolt and steel construction |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105863132A (en) * | 2016-04-01 | 2016-08-17 | 广东合力建造科技有限公司 | Board dry-hanging system and construction method thereof |
| CN105863132B (en) * | 2016-04-01 | 2018-11-09 | 广东合力建造科技有限公司 | A kind of dry hanging plate material system and its construction method |
| CN109736670A (en) * | 2019-01-09 | 2019-05-10 | 郑璇 | A kind of the modular house door and window and its installation method of buckle structure |
| CN109736670B (en) * | 2019-01-09 | 2020-06-02 | 郑璇 | Combined house door and window with lock catch structure and mounting method thereof |
| CN111836512A (en) * | 2019-04-22 | 2020-10-27 | 三菱电机株式会社 | Cooling device |
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| Publication number | Publication date |
|---|---|
| CN105401674B (en) | 2017-12-22 |
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