CN201756176U - Chuck - Google Patents
Chuck Download PDFInfo
- Publication number
- CN201756176U CN201756176U CN2010202584847U CN201020258484U CN201756176U CN 201756176 U CN201756176 U CN 201756176U CN 2010202584847 U CN2010202584847 U CN 2010202584847U CN 201020258484 U CN201020258484 U CN 201020258484U CN 201756176 U CN201756176 U CN 201756176U
- Authority
- CN
- China
- Prior art keywords
- chuck
- splint
- holding part
- external splint
- connecting portion
- 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
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- Clamps And Clips (AREA)
Abstract
The utility model discloses a chuck, which comprises a connecting portion and a clamping portion fixed together with the connecting portion. A clamping groove for clamping is formed on the clamping portion. The chuck can be conveniently and flexibly used for mounting a scaffold in shipping operation, can also be combined in a matching manner according to needs, and has the advantages of fine strength, stable structure, convenient assembly and disassembly, and improvement of the efficiency of the shipping operation.
Description
Technical field
The utility model relates to the fabricated section of boats and ships scaffold, particularly a kind of be clipped in level or vertically T row or steel plate edge use, be used for connecting the chuck of the scaffold of double-deck montant, connecting strap or cross bar etc.
Background technology
Existing in shipping work, as to set up pipe pin hand, often by a kind of easy hinge jack, the steel pipe with horizontal vertical intersection clamps earlier, and then sets up foot plank between two steel pipes.Yet because this hinge jack is semi-round by two, the iron ring of strap bolt constitutes, and in use, this easy hinge chuck only depends on bolt to fix.Therefore, there is fixing not firm potential safety hazard during use on the one hand; On the other hand, this easy chuck is because of structural reason, all is can only regular collocation during use, or steel pipe combination regularly, only plays the bonded assembly effect, function singleness.
The utility model content
Technical problem to be solved in the utility model be for overcome the existing chuck of setting up the pin hand use not firm, and insufficient strength, the defective of function singleness provides that a kind of intensity is good, Stability Analysis of Structures, can play clamping, can play the chuck of interconnect function again.
The utility model solves above-mentioned technical matters by following technical proposals: a kind of chuck, and its characteristics are that it comprises: a junction, and one and the holding part that sets firmly of described connecting portion, be formed with the clip slot that is used for clamping on the described holding part.
Preferably, described connecting portion is one to have the connecting panel of a plurality of connecting bores.
Preferably, described holding part and described connecting panel are affixed, form a vertical clip slot vertical with the horizontal surface at described connecting panel place.
Preferably, described holding part comprises an inner splint and an external splint of establishing at interval; Described inner splint and external splint are parallel to each other, and the described vertical clip slot of vertical formation with described connecting panel, wherein, also are provided with at least one binding bolt on the described external splint.
Preferably, described external splint and described inner splint equal in length.
Preferably, described connecting portion is one to be provided with the connecting panel of a bayonet socket.
Preferably, described holding part is located in the described bayonet socket, and forms a horizontal clip slot parallel with the transversal surface of described connecting portion.
Preferably, described holding part comprises an inner splint, an external splint, reaches a upper plate; Described inner splint is parallel with described external splint space and establish, described upper plate is located at described inner splint and described external splint top, described upper plate forms described horizontal clip slot with described inner splint and described external splint, described external splint is provided with at least one binding bolt, and described external splint be shorter in length than described inner splint.
Preferably, also establish a centre hole that is used to wear the load-bearing steel pipe on the described connecting portion.
Positive progressive effect of the present utility model is: chuck of the present utility model can be used in a lot of places, and is such as making up with cross bar combination and steel pipe, flexible and changeable.In addition, chuck intensity of the present utility model is good, Stability Analysis of Structures, and dismounting is all very convenient.
Description of drawings
Fig. 1 is the constructional drawing of the utility model one preferred embodiment.
Constitution diagram when Fig. 2 uses on the vertical T row for the chuck among Fig. 1 is clipped in.
Fig. 3 is the constructional drawing of another preferred embodiment of the utility model.
Constitution diagram when Fig. 4 is clipped in the horizontal surface of horizontal surface T row or outside plate for the chuck among Fig. 3.
The specific embodiment
Lift a preferred embodiment below, and come the clearer the utility model that intactly illustrates in conjunction with the accompanying drawings.
As depicted in figs. 1 and 2, chuck of the present utility model is by a junction, and one and the holding part that sets firmly of connecting portion form.Connecting portion can be the connecting panel 1 that one one side has two connecting bores 7.The opposite side and the holding part of connecting panel 1 are affixed, are used for and vertically 8 places, the steel plate edge clamping mutually of T row or outside plate.Holding part is made up of an inner splint 2 and an external splint 3, and inner splint 2 and external splint 3 are parallel to each other, and establishes with connecting panel 1 perpendicular separation, form one with the vertical vertical clip slot 4 of connecting panel 1 place horizontal surface.The length of external splint 3 can equate with the length of inner splint 2.
The chuck of present embodiment is mainly used on the vertical plane that is clipped in vertical T row 8 or outside plate, in order to clamp the vertical plane of vertical T row or outside plate, also is interval with two binding bolts 5 on the external splint 3.The center of connecting portion also is provided with a centre hole 6, is used to wear the load-bearing steel pipe of setting up scaffold.
During practical application, the chuck in the present embodiment is clipped in 8 places, steel plate edge of vertical T row or outside plate, can connects double-deck montant or pin hand connecting strap.
As shown in Figure 3 and Figure 4, the chuck in this enforcement is with the different of a last embodiment, in the present embodiment, is provided with a bayonet socket that is used for clamping in a side of the connecting panel 1 of chuck.Holding part just is installed in this bayonet socket, and forms a horizontal clip slot 10 parallel with the transversal surface of connecting panel 1.By this horizontal clip slot 10, the chuck in the present embodiment can be used for being clamped and connected along horizontal horizontal surface to horizontal surface T row 9 or outside plate.
Holding part in the present embodiment by an inner splint 2 ', external splint 3 ', and a upper plate 11 form.Inner splint 2 ' and external splint 3 ' parallel, and the length that is shorter in length than inner splint 2 ' of external splint 3 '.Upper plate 11 is located at inner splint 2 ' and external splint 3 ' top.Upper plate 11 forms above-mentioned horizontal clip slot 10 with inner splint 2 ' and external splint 3 '.Also be provided with two binding bolts 5 on the external splint 3 '.During use, the chuck in the present embodiment is clipped in the horizontal steel plate edge of horizontal T row 9 or outside plate, can be used to connect double-deck montant or pin hand connecting strap.
Chuck of the present utility model can apply to the installation of boats and ships scaffold and affixed easily and flexibly, can carry out matched combined as required, and intensity is good, and structure is firm, and easy accessibility has improved the operating efficiency of boats and ships constructions.
Though more than described the specific embodiment of the present utility model, but those skilled in the art is to be understood that, these only are casehistorys, under the prerequisite that does not deviate from principle of the present utility model and essence, can make numerous variations or modification to these embodiments.Therefore, protection domain of the present utility model is limited by appended claims.
Claims (9)
1. chuck is characterized in that it comprises: a junction, and one and the holding part that sets firmly of described connecting portion, be formed with the clip slot that is used for clamping on the described holding part.
2. chuck as claimed in claim 1 is characterized in that, described connecting portion is one to have the connecting panel of a plurality of connecting bores.
3. chuck as claimed in claim 2 is characterized in that, described holding part and described connecting panel are affixed, forms a vertical clip slot vertical with the horizontal surface at described connecting panel place.
4. chuck as claimed in claim 3 is characterized in that, described holding part comprises an inner splint and an external splint of establishing at interval; Described inner splint and external splint are parallel to each other, and the described vertical clip slot of vertical formation with described connecting panel, wherein, also are provided with at least one binding bolt on the described external splint.
5. chuck as claimed in claim 4 is characterized in that, described external splint and described inner splint equal in length.
6. chuck as claimed in claim 1 is characterized in that, described connecting portion is one to be provided with the connecting panel of a bayonet socket.
7. chuck as claimed in claim 6 is characterized in that described holding part is located in the described bayonet socket, and forms a horizontal clip slot parallel with the transversal surface of described connecting portion.
8. chuck as claimed in claim 7 is characterized in that, described holding part comprises an inner splint, an external splint, reaches a upper plate; Described inner splint is parallel with described external splint space and establish, described upper plate is located at described inner splint and described external splint top, described upper plate forms described horizontal clip slot with described inner splint and described external splint, described external splint is provided with at least one binding bolt, and described external splint be shorter in length than described inner splint.
9. as any described chuck in the claim 1 to 8, it is characterized in that, also establish a centre hole that is used to wear the load-bearing steel pipe on the described connecting portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202584847U CN201756176U (en) | 2010-07-13 | 2010-07-13 | Chuck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202584847U CN201756176U (en) | 2010-07-13 | 2010-07-13 | Chuck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201756176U true CN201756176U (en) | 2011-03-09 |
Family
ID=43643443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202584847U Expired - Fee Related CN201756176U (en) | 2010-07-13 | 2010-07-13 | Chuck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201756176U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018233193A1 (en) * | 2017-06-19 | 2018-12-27 | 广船国际有限公司 | Assembly jig |
| CN110116782A (en) * | 2019-05-14 | 2019-08-13 | 上海外高桥造船有限公司 | Vertical ladder fixed chuck |
| CN111942547A (en) * | 2020-06-30 | 2020-11-17 | 上海江南长兴造船有限责任公司 | Pre-lapping method for scaffold at butt joint of ship bulkhead |
-
2010
- 2010-07-13 CN CN2010202584847U patent/CN201756176U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018233193A1 (en) * | 2017-06-19 | 2018-12-27 | 广船国际有限公司 | Assembly jig |
| CN110116782A (en) * | 2019-05-14 | 2019-08-13 | 上海外高桥造船有限公司 | Vertical ladder fixed chuck |
| CN111942547A (en) * | 2020-06-30 | 2020-11-17 | 上海江南长兴造船有限责任公司 | Pre-lapping method for scaffold at butt joint of ship bulkhead |
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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: 20110309 Termination date: 20170713 |