CN205675980U - A kind of professional suspender turning to - Google Patents
A kind of professional suspender turning to Download PDFInfo
- Publication number
- CN205675980U CN205675980U CN201620496630.7U CN201620496630U CN205675980U CN 205675980 U CN205675980 U CN 205675980U CN 201620496630 U CN201620496630 U CN 201620496630U CN 205675980 U CN205675980 U CN 205675980U
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- CN
- China
- Prior art keywords
- rotary flange
- shoulder pole
- movable pulley
- pole girder
- pulley box
- 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.)
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Abstract
The utility model relates to a kind of professional suspender turning to, including shoulder pole girder and movable pulley box, described shoulder pole girder and movable pulley box are rotatably assorted, described being rotatably assorted refers to also include the first rotary flange and the second rotary flange, the lower end of described first rotary flange is connected with shoulder pole girder, the upper end of described second rotary flange is connected with movable pulley box, described first rotary flange is set in the second rotary flange, it is equipped with multiple positioning hole on described first rotary flange and the second rotary flange outer wall, also include positioning bar, described positioning bar is arranged on the second rotary flange and is each passed through the positioning hole on the first rotary flange and the second rotary flange；Such mode being rotatably assorted is used to be possible not only to the effect reaching to rotate, the angle of rotation can be regulated according to actual needs simultaneously, and do not have between shoulder pole girder and movable pulley box after ensureing to rotate and rock, and the size of shoulder pole girder can be exchanged without taking movable pulley box according to actual needs.
Description
Technical field
The utility model relates to a kind of professional suspender turning to.
Background technology
At present, in Bridge Construction field, gantry crane is widely used and carries out various lifting operation, especially for
Lift by crane various concrete PC beam, need hanging beam shoulder pole.Generally, the mounting means of shoulder pole is fixing, and door machine once changes
Operating direction, this shoulder pole does not just adapt to, intelligence fabrication and installation again again, cumbersome.
Current Chinese patent CN202321940U discloses a kind of switchable specialty suspender, and it includes shoulder pole girder, described
Shoulder pole girder be arranged over movable pulley box, be provided with between described shoulder pole girder and movable pulley box pumping case formula assembling structure, described pumping case
Formula assembling structure is provided with pin-and-hole, and described pin-and-hole is provided with connecting pin, connects equipment fixing.
Taking out box structure owing to using, its steering direction receives restriction, still can not meet existing commutation demand.
Content of the invention
The purpose of this utility model is to solve the defect existing for the professional suspender that can turn in prior art, providing
A kind of professional suspender turning to making to rotate between shoulder pole girder and movable pulley box.
To achieve these goals, the technical solution adopted in the utility model is: a kind of professional suspender turning to, including
Shoulder pole girder and movable pulley box, described shoulder pole girder and movable pulley box are rotatably assorted, and described being rotatably assorted refers to also include the first rotation
Turned flange and the second rotary flange, the lower end of described first rotary flange is connected with shoulder pole girder, described second rotary flange upper
End is connected with movable pulley box, and described first rotary flange is set in the second rotary flange, described first rotary flange and second
Be equipped with multiple positioning hole on rotary flange outer wall, also include positioning bar, described positioning bar be arranged on the second rotary flange and
It is each passed through the positioning hole on the first rotary flange and the second rotary flange.
The beneficial effects of the utility model are: use such mode being rotatably assorted to be possible not only to the effect reaching to rotate
Really, can regulate the angle of rotation according to actual needs simultaneously, and will not between shoulder pole girder and movable pulley box after ensureing to rotate
Appearance is rocked, and the size of shoulder pole girder can be exchanged without taking movable pulley box according to actual needs.
Brief description
Fig. 1 is the structural representation of the professional suspender turning to of the present utility model；
Fig. 2 is the rotary flange sectional view of the professional suspender turning to of the present utility model.
Brief description: the 1st, shoulder pole girder, the 2nd, movable pulley box, the 3rd, the first rotary flange, the 4th, the second rotary flange, the 5th, positions hole,
6th, bar is positioned.
Detailed description of the invention
Below by embodiment, and combine accompanying drawing, the technical solution of the utility model is described in further detail.
Embodiment: as shown in Figure 1 to Figure 2, a kind of professional suspender turning to, including shoulder pole girder 1 and movable pulley box 2, institute
Stating shoulder pole girder 1 and movable pulley box 2 being rotatably assorted, described being rotatably assorted refers to also include that the first rotary flange 3 and second rotates
Flange 4, the lower end of described first rotary flange 3 is connected with shoulder pole girder 1, the upper end of described second rotary flange 4 and movable pulley box 2
Connecting, described first rotary flange 3 is set in the second rotary flange 4, described first rotary flange 3 and the second rotary flange 4
Being equipped with multiple positioning hole 5 on outer wall, also including positioning bar 6, described positioning bar 6 is arranged on the second rotary flange 4 and difference
Positioning hole on the first rotary flange 3 and the second rotary flange 4.
Use such mode being rotatably assorted to be possible not only to the effect reaching to rotate, can adjust according to actual needs simultaneously
The angle that joint rotates, and do not have between shoulder pole girder and movable pulley box and rock after ensureing to rotate, and the size of shoulder pole girder
Can be exchanged without according to actual needs taking movable pulley box.
Finally it is pointed out that above example is only the more representational example of the utility model.Obviously, this practicality is new
Type is not limited to above-described embodiment, can also have many deformation.Every according to technical spirit of the present utility model to above example
Any simple modification, equivalent variations and the modification made, is all considered as belonging to protection domain of the present utility model.
Claims (1)
1. the professional suspender that can turn to, including shoulder pole girder (1) and movable pulley box (2), described shoulder pole girder (1) and movable pulley box
(2) it is rotatably assorted, it is characterised in that: described being rotatably assorted refers to also include the first rotary flange (3) and the second rotary flange
(4), the lower end of described first rotary flange (3) is connected with shoulder pole girder (1), and the upper end of described second rotary flange (4) is sliding with dynamic
Wheel box (2) connects, in described first rotary flange (3) is set in the second rotary flange (4), described first rotary flange (3) and
Being equipped with multiple positioning hole (5) on second rotary flange (4) outer wall, also including positioning bar (6), described positioning bar (6) is arranged on
The positioning hole that second rotary flange (4) is gone up and is each passed through on the first rotary flange (3) and the second rotary flange (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620496630.7U CN205675980U (en) | 2016-05-26 | 2016-05-26 | A kind of professional suspender turning to |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620496630.7U CN205675980U (en) | 2016-05-26 | 2016-05-26 | A kind of professional suspender turning to |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205675980U true CN205675980U (en) | 2016-11-09 |
Family
ID=57436913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620496630.7U Active CN205675980U (en) | 2016-05-26 | 2016-05-26 | A kind of professional suspender turning to |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205675980U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107021416A (en) * | 2017-06-16 | 2017-08-08 | 浙江中建路桥设备有限公司 | A kind of movable pulley shoulder pole |
-
2016
- 2016-05-26 CN CN201620496630.7U patent/CN205675980U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107021416A (en) * | 2017-06-16 | 2017-08-08 | 浙江中建路桥设备有限公司 | A kind of movable pulley shoulder pole |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |