CN201062432Y - Sliding-cover components for cantilever lifting scaffold - Google Patents
Sliding-cover components for cantilever lifting scaffold Download PDFInfo
- Publication number
- CN201062432Y CN201062432Y CNU2007200402325U CN200720040232U CN201062432Y CN 201062432 Y CN201062432 Y CN 201062432Y CN U2007200402325 U CNU2007200402325 U CN U2007200402325U CN 200720040232 U CN200720040232 U CN 200720040232U CN 201062432 Y CN201062432 Y CN 201062432Y
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- CN
- China
- Prior art keywords
- scaffold
- circular
- clamp
- clamps
- circular split
- 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 - Lifetime
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Abstract
The utility model relates to a sliding sleeve part of an elevating scaffold of a cantilever arm. The sliding sleeve part is provided with two circular split clamps, the head parts of the two circular split clamps are connected through a wrist, and can be opened and closed freely. Shoulder blades are arranged on the inner diameter parts of the circular split clamps, two split halves are arranged at the shoulder blades, the outer parts of the two split halves are combined with the shoulder blades, the inner diameter is a round hole, the inner diameter of the round hole is identical to the outer diameter of a sliding rod, and the sliding rod is sleeved into the round hole. Corresponding bolt holes are arranged at the tail parts of the circular split clamps. One end of a transverse draw rod is flat, a hole is positioned between the tail parts of the circular split clamps, and the circular split clamps are connected with the transverse draw rod through a bolt. The other end of the transverse draw rod is connected with a wall body through a bolt. When the scaffold is required to be fixed during the work, an upright rod on the inner side of the scaffold is clamped by the circular split clamps through the two split halves on the inner side, so as to stabilize the scaffold; when the scaffold is required to rise or descend, the two split halves in the circular split clamps are disassembled, so as to lead the circular split clamps and the upright rod on the inner side of the scaffold to form a larger gap, and thereby the scaffold can vertically slide along the upright rod on the inner side.
Description
Affiliated technical field
The utility model relates to the cantilever elevation scaffold that building operations is used.
Background technology
The construction scaffolding of high-rise building mostly adopts the cantilevered lifting false work.The cantilever elevation scaffold that a kind of structure is arranged is that slide bar is set on scaffold, and sliding sleeve is arranged on slide bar, and sliding sleeve is again by being bolted on the body of wall.When scaffold is wanted lifting, scaffold is moved up and down along slide bar with power.When scaffold in working order the time, because of big gap is arranged between slide bar and the sliding sleeve, in the inboard vertical rod of scaffold, also must fix a centring ring, pin with dog screw, on centring ring, connect drag link, drag link is by being bolted on the body of wall.(as shown in Figure 1) cantilever elevation scaffold of this structure, though solved the directed problem that slides up and down of lifting false work, what be connected with body of wall is again screw rod, it is again drag link, make lifting false work when sliding up and down, obstacle is too many, is unfavorable for practical operation.
The utility model content
The purpose of this utility model is the slip cap parts that a kind of cantilever elevation scaffold is provided in order to address the above problem, the effect of existing sliding sleeve, the effect of centring ring is arranged again, thereby saved the drag link that part is connected with body of wall, reduce the obstacle of scaffold when sliding up and down, helped practical operation.
The technical scheme that its technical problem that solves the utility model adopts is: the slip cap parts have the involutory clamp of two circles, and head connects with bearing pin, and circular clamp can free folding.Inner-diameter portion whose at circular clamp has omoplate, and two involutory Houghs are arranged at the omoplate place, and its outside and omoplate combine, and its internal diameter is a circular port, and the internal diameter of circular port is consistent with the external diameter of slide bar, and slide bar just is enclosed within the circular hole.Afterbody at circular clamp has corresponding bolt hole.One end of drag link is a tabular, and a hole is also arranged, and is placed between the afterbody of circular clamp, with bolt involutory clamp of circle and drag link is coupled together.The other end of drag link is connected with body of wall with bolt.When scaffold work fixedly the time, circular clamp clamps the inboard vertical rod of scaffold by two inner involutory Houghs, makes scaffold stable; When scaffold needs lifting, shed two involutory Houghs in the circular clamp, make the inboard vertical rod of circular clamp and scaffold have big gap, scaffold can slide up and down along inboard vertical rod.
Effective effect of the present utility model is to use the slip cap parts of cantilever elevation scaffold of the present utility model, the effect of existing sliding sleeve, the effect of centring ring is arranged again, thereby saved the drag link that part is connected with body of wall, reduced the obstacle of scaffold when sliding up and down, helped practical operation.
Description of drawings
Fig. 1 is the structural representation of the hanging scaffolding lifting gear of known technology.1--slide bar among the figure, 2-movable sleeve, 3--bolt, 4-centring ring, 5--bolt, 6--drag link, 7--dog screw, 8--scaffold.
Fig. 2 is the structural representation of the slip cap parts of cantilever elevation scaffold of the present utility model.9--drag link among the figure, 10-bolt, the last involutory clamp of 11-, 12-bearing pin, involutory clamp under the 13-.
Fig. 3 is the A-A sectional view of Fig. 2, and 11-goes up involutory clamp, involutory clamp under the 13-among the figure.
Fig. 4 is the sectional view of involutory Hough, the involutory Hough of 14--among the figure.
Specific implementation method
Slip cap parts of the present utility model have the involutory clamp of two circles--and go up involutory clamp (11) and following involutory clamp (13), head connects with bearing pin (12), and circular clamp can free folding.Inner-diameter portion whose at circular clamp has omoplate, and two involutory Houghs (14) are arranged at the omoplate place, and its outside and omoplate combine, and its internal diameter is a circular port, and the internal diameter of circular port is consistent with the external diameter of slide bar, and slide bar just is enclosed within the circular hole.Afterbody at circular clamp has corresponding bolt hole.One end of drag link (9) is a tabular, and a hole is also arranged, and is placed between the afterbody of circular clamp, with bolt (10) involutory clamp of circle and drag link (9) is coupled together.The other end of drag link (9) is connected with body of wall with bolt.When scaffold work fixedly the time, circular clamp clamps the inboard vertical rod of scaffold by inner two involutory Houghs (14), makes scaffold stable; When scaffold needs lifting, shed two involutory Houghs in the circular clamp, make the inboard vertical rod of circular clamp and scaffold have big gap, scaffold can slide up and down along inboard vertical rod.
Claims (2)
1. the slip cap parts of cantilever elevation scaffold, it is characterized in that: the slip cap parts have the involutory clamp of two circles, head connects with bearing pin, inner-diameter portion whose at circular clamp has omoplate, two involutory Houghs are arranged at the omoplate place, its outside and omoplate combine, its internal diameter is a circular port, the internal diameter of circular port is consistent with the external diameter of slide bar, afterbody at circular clamp has corresponding bolt hole, and an end of drag link is a tabular, and a hole is also arranged, be placed between the afterbody of circular clamp, involutory clamp of circle and drag link coupled together with bolt.
2. the slip cap parts of cantilever elevation scaffold according to claim 1 is characterized in that: the other end of drag link is connected with body of wall with bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200402325U CN201062432Y (en) | 2007-07-04 | 2007-07-04 | Sliding-cover components for cantilever lifting scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200402325U CN201062432Y (en) | 2007-07-04 | 2007-07-04 | Sliding-cover components for cantilever lifting scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201062432Y true CN201062432Y (en) | 2008-05-21 |
Family
ID=39450803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200402325U Expired - Lifetime CN201062432Y (en) | 2007-07-04 | 2007-07-04 | Sliding-cover components for cantilever lifting scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201062432Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109610801A (en) * | 2018-11-28 | 2019-04-12 | 四川鸿舰重型机械制造有限责任公司 | Vertical watt mounting device and its application method |
-
2007
- 2007-07-04 CN CNU2007200402325U patent/CN201062432Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109610801A (en) * | 2018-11-28 | 2019-04-12 | 四川鸿舰重型机械制造有限责任公司 | Vertical watt mounting device and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080521 |
|
| CX01 | Expiry of patent term |