CN202899114U - An ocean platform wind-shield wall fixed through a novel bolt assembly - Google Patents
An ocean platform wind-shield wall fixed through a novel bolt assembly Download PDFInfo
- Publication number
- CN202899114U CN202899114U CN 201220499996 CN201220499996U CN202899114U CN 202899114 U CN202899114 U CN 202899114U CN 201220499996 CN201220499996 CN 201220499996 CN 201220499996 U CN201220499996 U CN 201220499996U CN 202899114 U CN202899114 U CN 202899114U
- Authority
- CN
- China
- Prior art keywords
- screw rod
- bolt assembly
- ocean platform
- elastic washer
- bolt head
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Revetment (AREA)
Abstract
The utility model provides an ocean platform wind-shield wall fixed through a novel bolt assembly and relates to the field of ocean platform fastening assembly technology. The bolt assembly comprises a threaded rod provided with a thread and a bolt head disposed at the top of the threaded rod; the bolt head is connected with the threaded rod into a whole; one end surface, which is connected with the threaded rod, of the bolt head is provided with a disc; an elastic washer is disposed under the disc; a round gasket is disposed under the elastic washer; and a nut in screwed connection with the threaded rod is disposed under the round gasket. With the structure, the ocean platform wind-shield wall is capable of preventing looseness between a steel plate and an aluminum alloy steel body, is simple in structure and easy to use, and prolongs the service lifetime of the wind-shield wall.
Description
Technical field
The utility model relates to ocean platform fastening assembly technical field, is specifically related to a kind of by the fixing ocean platform windbreak of Novel bolt assembly.
Background technology
Ocean platform is the platform of constructing that production and living facilities are provided for carrying out the activities such as drilling well, oil recovery, transporting something containerized, observation, navigation, construction at sea.The windbreak of existing ocean platform generally adopts stainless-steel sheet to be fixedly connected with by bolt assembly with the aluminium alloy body, wherein, bolt assembly generally is made of screw rod, packing ring and nut, adopt the bolt of said structure to have in actual use following shortcoming, after long-time the use, the loosening phenomenon that drops easily occurs, and then make between stainless-steel sheet and the aluminium alloy body occur loosening, namely reduced the application life of windbreak, thus affected ocean platform the keeping out the wind of windbreak, press down the wind effect.
Summary of the invention
The purpose of this utility model provides a kind of elastic washer can prevent from becoming flexible and also can not occurring loosening phenomenon after long-time use the ocean platform windbreak that the Novel bolt assembly is fixed that passes through that puts.
In order to solve the existing problem of background technology, the utility model is by the following technical solutions: a kind of by the fixing ocean platform windbreak of Novel bolt assembly, comprise the single footing, supporting frame with steel structure and verge board, described verge board watt is fixedly connected with by bolt assembly and stainless steel by crossbeam, described bolt assembly comprises screwed screw rod, be located at the bolt head at described screw rod top, described bolt head and described screw rod connect into an integral body, end face one side that described bolt head is connected with described screw rod is provided with a disk, the below of described disk is provided with elastic washer, the below of described elastic washer is provided with circular gasket, and the below of described circular gasket is provided with the nut that spins with described screw rod.
As improvement, described elastic washer comprises cylinder, is located at the cup dolly of described cylindrical base, and described cylinder and described cup dolly connect into an integral body.
As improvement, described nut inwall is provided with the screw thread that matches with described screw rod.
The utlity model has following beneficial effect: described bolt assembly comprises screwed screw rod, is located at the bolt head at described screw rod top, described bolt head and described screw rod connect into an integral body, end face one side that described bolt head is connected with described screw rod is provided with a disk, and this disk can increase the contact area of junction steel plate and aluminium alloy body; Be provided with simultaneously elastic washer below described disk, this elastic washer can prevent that steel plate and aluminium alloy body from becoming flexible, and has firm effect; The below of described elastic washer is provided with circular gasket, and this circular gasket can prevent from producing between nut and the elastic washer friction; The below of described circular gasket is provided with the nut that spins with described screw rod.Adopt said structure, can prevent that loosening phenomenon from appearring in steel plate and aluminium alloy body, have simultaneously simple in structure, easy to use, the characteristics such as increase the service life.
Description of drawings
Fig. 1 is for utilizing schematic diagram of the present utility model.
Fig. 2 is structural representation of the present utility model.
The specific embodiment
With reference to Fig. 1, Fig. 2, this specific embodiment is by the following technical solutions: a kind of by the fixing ocean platform windbreak of Novel bolt assembly, comprise single footing, supporting frame with steel structure and verge board, described verge board is fixedly connected with by bolt assembly 2 and stainless steel watts 3 by crossbeam 1, wherein, described crossbeam 1 is the aluminium alloy body, and its aluminium alloy body is U-shaped or L-type, in the present embodiment, crossbeam 1 is for being U-shaped aluminium alloy body; Described bolt assembly 2 comprises screwed screw rod 4; be located at the bolt head 5 at described screw rod top; described bolt head 5 connects into an integral body with described screw rod 4; end face one side that described bolt head 5 is connected with described screw rod 4 is provided with a disk 6; this disk 6 can effectively increase the contact area of junction steel plate and aluminium alloy body; the below of described disk 6 is provided with elastic washer 7; this elastic washer 7 can prevent that steel plate and aluminium alloy body from becoming flexible; has firm effect; the below of described elastic washer 7 is provided with circular gasket 8; this circular gasket 8 can prevent from producing between nut and the elastic washer friction; have the effect of protection elastic washer, the below of described circular gasket 8 is provided with the nut 9 that spins with described screw rod 4.
Described elastic washer 7 comprises cylinder 7-1, is located at the cup dolly 7-2 of described cylinder 7-1 bottom, described cylinder 7-1 and described cup dolly 7-2 connect into an integral body, when reality is used, described cylinder 7-1 will be socketed in the bolt hole of aluminium alloy body, its cup dolly 7-2 fits tightly in the aluminium alloy body, thereby effectively increased the lifting surface area of elastic washer 7 with the aluminium alloy body, had fastening effect, the phenomenon that after long-time the use, also can not occur becoming flexible.
Described nut 9 inwalls are provided with the screw thread that matches with described screw rod 4, can closely spin with described screw rod 4 by its screw thread, have the locking effect.
With reference to Fig. 1, Fig. 2, when this specific embodiment is used, at first in watt drill the boring with described screw rod 4 equal diameters of the fixing aluminium alloy body of needs and stainless steel, then with on the screw rod 4 of disk 6 sockets with bolt head 5, and be through at successively in the boring of stainless steel watt and aluminium alloy body, side at the aluminium alloy body is socketed on elastic washer 7 on the screw rod 4 simultaneously, the cylinder 7-1 of elastic washer 7 is socketed in the boring of aluminium alloy body, its cup dolly 7-2 fits tightly in the surface of aluminium alloy body, again circular gasket 8 covers are received on the screw rod 4, and the cup dolly 7-2 that fits tightly elastic washer 7 is surperficial, use at last nut 9 with its locking, thereby with stainless steel watt and the locking of aluminium alloy body, and the phenomenon that after long-time the use, can not occur becoming flexible, prolong the application life of windbreak, and then guaranteed the normal operation on the ocean platform.
Explanation is at last, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, other modifications that those of ordinary skills make the technical solution of the utility model or be equal to replacement, only otherwise break away from the spirit and scope of technical solutions of the utility model, all should be encompassed in the middle of the claim scope of the present utility model.
Claims (3)
1. one kind is passed through the fixing ocean platform windbreak of Novel bolt assembly, comprise the single footing, supporting frame with steel structure and verge board, described verge board is fixedly connected with stainless steel watt (3) by bolt assembly (2) by crossbeam (1), it is characterized in that, described bolt assembly (2) comprises screwed screw rod (4), be located at the bolt head (5) at described screw rod top, described bolt head (5) connects into an integral body with described screw rod (4), end face one side that described bolt head (5) is connected with described screw rod (4) is provided with a disk (6), the below of described disk (6) is provided with elastic washer (7), the below of described elastic washer (7) is provided with circular gasket (8), and the below of described circular gasket (8) is provided with the nut (9) that spins with described screw rod (4).
2. according to claim 1 a kind of by the fixing ocean platform windbreak of Novel bolt assembly, it is characterized in that, described elastic washer (7) comprises cylinder (7-1), is located at the cup dolly (7-2) of described cylinder (7-1) bottom, and described cylinder (7-1) connects into an integral body with described cup dolly (7-2).
3. according to claim 1 a kind of by the fixing ocean platform windbreak of Novel bolt assembly, it is characterized in that described nut (9) inwall is provided with the screw thread that matches with described screw rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220499996 CN202899114U (en) | 2012-09-28 | 2012-09-28 | An ocean platform wind-shield wall fixed through a novel bolt assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220499996 CN202899114U (en) | 2012-09-28 | 2012-09-28 | An ocean platform wind-shield wall fixed through a novel bolt assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202899114U true CN202899114U (en) | 2013-04-24 |
Family
ID=48119803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220499996 Expired - Fee Related CN202899114U (en) | 2012-09-28 | 2012-09-28 | An ocean platform wind-shield wall fixed through a novel bolt assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202899114U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105526231A (en) * | 2016-02-01 | 2016-04-27 | 陈卫江 | Shock-proof slope nut |
| CN110056152A (en) * | 2019-05-24 | 2019-07-26 | 金螳螂精装科技（苏州）有限公司 | A kind of assembled adjustment structure of lightgage steel joist |
-
2012
- 2012-09-28 CN CN 201220499996 patent/CN202899114U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105526231A (en) * | 2016-02-01 | 2016-04-27 | 陈卫江 | Shock-proof slope nut |
| CN110056152A (en) * | 2019-05-24 | 2019-07-26 | 金螳螂精装科技（苏州）有限公司 | A kind of assembled adjustment structure of lightgage steel joist |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202369814U (en) | Bottom stud structure for washing machine | |
| CN202899114U (en) | An ocean platform wind-shield wall fixed through a novel bolt assembly | |
| CN203051406U (en) | Pre-tightening anti-linkage bolt | |
| CN202517262U (en) | Automatic returning bolt hydraulic pre-tightening device with only one returning spring | |
| CN203963105U (en) | A kind of pre-buried concealed water tap | |
| CN204868683U (en) | Torque force wrench | |
| CN205908414U (en) | A platform and wind energy conversion system pylon for wind energy conversion system pylon | |
| CN201556857U (en) | Structure for fixing metal cabinet plate | |
| CN203015332U (en) | Upper cover plate assembly | |
| CN203560259U (en) | Combined check nut | |
| CN103398103A (en) | Anti-vibration shaft sleeve | |
| CN204225086U (en) | Environmental protection timber structure | |
| CN202249813U (en) | Drilling tool adapter | |
| CN202690703U (en) | Sphere-cone-shaped gasket used for drilling machine drill rod bolt connection | |
| CN203987936U (en) | Locking and the disassembly and assembly structure of commercial dish washer spray arm assembly | |
| CN202732532U (en) | Hydraulic oil cylinder of sealing structure capable of conveniently disassembled and assembled | |
| CN200949650Y (en) | Integral lock ring type piston | |
| CN102720726A (en) | Hydraulic cylinder with detachable sealing structure | |
| CN202690659U (en) | Bolt with rotation stopping washer | |
| CN210423381U (en) | Bolt anticorrosion protection device and bolt protection structure | |
| CN201973115U (en) | Bearing fixing structure | |
| CN214331921U (en) | Portable geographic information surveying instrument | |
| CN210423369U (en) | Check bolt structure | |
| CN203655854U (en) | Counterbore fastening gasket | |
| CN204878218U (en) | Removable novel flange area tooth bolt |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20200928 |