CN203097272U - Movable vertically-inserting buckle for scaffold - Google Patents
Movable vertically-inserting buckle for scaffold Download PDFInfo
- Publication number
- CN203097272U CN203097272U CN 201320041604 CN201320041604U CN203097272U CN 203097272 U CN203097272 U CN 203097272U CN 201320041604 CN201320041604 CN 201320041604 CN 201320041604 U CN201320041604 U CN 201320041604U CN 203097272 U CN203097272 U CN 203097272U
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- China
- Prior art keywords
- screw rod
- movable
- nut
- key seat
- buckle
- 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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Abstract
The utility model provides a movable vertically-inserting buckle for a scaffold. The movable vertically-inserting buckle comprises a bolt and a keyway. A bolt hole is formed in the keyway. The keyway is provided with an arc-shaped clamping groove. The bolt hole is communicated with the arc-shaped clamping groove. The movable vertically-inserting buckle further comprises a movable buckle body, a screw rod and a nut. One end of the movable buckle body is in pivotal connection with one side of the keyway, and the other end of the movable buckle body is provided with an open groove. The head portion of the screw rod is provided with a pivot joint shaft. The pivot joint shaft is in pivotal connection with the other side of the keyway. The screw rod is matched with the open groove. The nut and the extending part, penetrating through the open groove, of the screw rod are screwed. The nut and the movable buckle body are attached. Due to the structure, when being used, the movable vertically-inserting buckle and the vertical pipe can be fixedly connected on any position of the periphery of the vertical pipe. Accordingly, the movable vertically-inserting buckle can be applied to a work table of an irregular shape and is convenient to use.
Description
Technical field
The utility model relates to the device that a kind of scaffold is used, especially a kind of eye-splice.
Background technology
Present prior art, the movable straight cutting button that a kind of scaffold is used comprises latch and key seat, on the described key seat pin hole is arranged, latch detachably cooperates with pin hole.Existing problems are: can only be applicable to the support of the workbench of regular shape, the scope of application is little, uses inconvenient.
Summary of the invention
The purpose of this utility model is: the movable straight cutting button that provides a kind of scaffold to use, it is not only applicable to the workbench of regular shape, is applicable to erose workbench yet.
The utility model is achieved in that the movable straight cutting button that a kind of scaffold is used, and comprises latch and key seat, on the described key seat pin hole is arranged, and its special character is: the circular arc draw-in groove is arranged on the described key seat, and described pin hole is communicated with the circular arc draw-in groove;
Also comprise a movable buckle, screw rod and nut, a side of described movable buckle one end and key seat articulates, and the other end has open slot;
The head of described screw rod has drive-connecting shaft, and the opposite side of drive-connecting shaft and key seat articulates, and screw rod cooperates with open slot, and nut and screw rod pass open slot and the position of stretching out screws togather nut and the applying of movable buckle.
The movable straight cutting button that described a kind of scaffold is used, its special character is: also comprise a pin joint seat, the gathering sill that the arc axis hole is arranged on the described pin joint seat and be connected with the arc axis hole, described arc axial trough cooperates with drive-connecting shaft, and screw rod cooperates with gathering sill.
The movable straight cutting button that described a kind of scaffold is used, its special character is: also comprise a packing ring, described packing ring and movable buckle are fitted, and nut and packing ring are fitted.
The movable straight cutting button that a kind of scaffold of the utility model is used owing to adopt such structure, in use, can be fixed together at the circumferential any orientation and the standpipe of standpipe, thereby can be applied on the erose workbench.Easy to use.
Description of drawings
Fig. 1 is a stereogram of the present utility model.
Fig. 2 is a three-dimensional exploded view of the present utility model.
Fig. 3 is a user mode reference diagram of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
As shown in Figure 1 and Figure 2, the movable straight cutting button that a kind of scaffold is used comprises latch 1 and key seat 2, on the described key seat 2 pin hole 21 is arranged; Also have circular arc draw-in groove 22 on the described key seat 2, described pin hole 21 is communicated with circular arc draw-in groove 22;
Also comprise a movable buckle 3, screw rod 4 and nut 5, a side of described movable buckle 3 one ends and key seat 2 articulates, and the other end has open slot 31;
The head of described screw rod 4 has drive-connecting shaft 41, and drive-connecting shaft 41 articulates with the opposite side of key seat 2, and screw rod 4 cooperates with open slot 31, and nut 5 passes open slot 31 with screw rod 4 and the position of stretching out screws togather nut 5 and 3 applyings of movable buckle.Be that nut 5 is fitted with the movable buckle 3 at open slot 31 places.
Also comprise a pin joint seat 6, the gathering sill 62 that arc axis hole 61 is arranged on the described pin joint seat 6 and be connected with arc axis hole 61, described arc axial trough 61 cooperates with drive-connecting shaft 41, and screw rod 4 cooperates with gathering sill 62.Rotating screw bolt 4 can use screw rod 4 to enter or leave open slot 31.
Also comprise a packing ring 7, described packing ring 7 is fitted with movable buckle 3, and nut 5 is fitted with packing ring 7.
As shown in Figure 3, the utility model in use, the stull pipe 81 of staking 8 is fixedlyed connected with latch 1, the arc spike 82 of 8 lower ends of staking cooperates with standpipe 9; Can make staking 8 around standpipe 9 rotation unspecified angles, easy to use.
Above-described only is preferential embodiment of the present utility model.Should be pointed out that for the person of ordinary skill of the art under the situation that does not break away from the utility model principle, can also make some improvement and modification, this also is considered as protection domain of the present utility model.
Claims (3)
1. the movable straight cutting button that scaffold is used comprises latch and key seat, on the described key seat pin hole is arranged, and it is characterized in that: the circular arc draw-in groove is arranged on the described key seat, and described pin hole is communicated with the circular arc draw-in groove;
Also comprise a movable buckle, screw rod and nut, a side of described movable buckle one end and key seat articulates, and the other end has open slot;
The head of described screw rod has drive-connecting shaft, and the opposite side of drive-connecting shaft and key seat articulates, and screw rod cooperates with open slot, and nut and screw rod pass open slot and the position of stretching out screws togather nut and the applying of movable buckle.
2. the movable straight cutting button that a kind of scaffold according to claim 1 is used, it is characterized in that: also comprise a pin joint seat, the gathering sill that the arc axis hole is arranged on the described pin joint seat and be connected with the arc axis hole, described arc axial trough cooperates with drive-connecting shaft, and screw rod cooperates with gathering sill.
3. the movable straight cutting button that a kind of scaffold according to claim 1 and 2 is used is characterized in that: also comprise a packing ring, described packing ring and movable buckle are fitted, and nut and packing ring are fitted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320041604 CN203097272U (en) | 2013-01-25 | 2013-01-25 | Movable vertically-inserting buckle for scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320041604 CN203097272U (en) | 2013-01-25 | 2013-01-25 | Movable vertically-inserting buckle for scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203097272U true CN203097272U (en) | 2013-07-31 |
Family
ID=48848684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320041604 Expired - Fee Related CN203097272U (en) | 2013-01-25 | 2013-01-25 | Movable vertically-inserting buckle for scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203097272U (en) |
-
2013
- 2013-01-25 CN CN 201320041604 patent/CN203097272U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20130731 Termination date: 20180125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |