CN208200126U - A kind of cardo ring that rotates effe is good - Google Patents
A kind of cardo ring that rotates effe is good Download PDFInfo
- Publication number
- CN208200126U CN208200126U CN201820755138.6U CN201820755138U CN208200126U CN 208200126 U CN208200126 U CN 208200126U CN 201820755138 U CN201820755138 U CN 201820755138U CN 208200126 U CN208200126 U CN 208200126U
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- ring
- rotating bar
- gag lever
- lever post
- fixed pedestal
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Abstract
The utility model discloses a kind of good cardo rings of rotates effe, including rotating base, the both ends of the rotating base are mounted on rotating bar, and the inner rotation of rotating base is connected with power-assisted wheel, bottom end of the rotating bar inside rotating base is equipped with anti-decylization, and rotating bar is arranged with fixed pedestal far from one end of anti-decylization, run through between the rotating bar and fixed pedestal and gag lever post is installed, the fixed pedestal is equipped with snap ring close to the side of gag lever post, the other side is equipped with hanging ring, the top of the snap ring is connected with kelly by link rotatable, the utility model is provided with rotating bar, gag lever post, fixed pedestal, power-assisted wheel and anti-decylization, when user needs to rotate hanging ring, gag lever post is inserted into fixed pedestal and rotating bar, hanging ring is turned to be rotated, hanging ring rotation drives fixed pedestal to be rotated , fixed pedestal, which rotates, drives rotating bar to be rotated, and reduces the abrasion of hanging ring.
Description
Technical field
The utility model belongs to cardo ring technical field, and in particular to a kind of cardo ring that rotates effe is good.
Background technique
Cardo ring is also known as rotating hoisting ring or rotating hoisting ring screw, is used for angled special lifting occasion, is able to achieve level
360 degree rotation and the overturning of upper and lower 180 degree, four times of safety coefficients of any direction (are extremely hung compared to traditional DIN580 hanging ring screw
Ring), it is more flexible, can more meet the needs of lifting in all directions, material is made, the country mostly uses 35CrMo steel alloy and 42CrMo to close
Jin Gang, import generally use NI-CR-MO alloys steel or 100 grades of materials, and can be divided by with hanging object connection type: snail pass is hung
Ring with two kinds of screw bolt-type hanging ring.
But cardo ring currently on the market is at work, since the top and bottom of cardo ring will receive weight effect
The stretching of power keeps cardo ring rotation difficult so that hanging ring both ends be made to be tightly abutted against the both ends of rotating bar, increases hanging ring mill
Damage is not provided with the device convenient for being limited to lifting rope, and when moving, lifting rope is easy to happen offset to cardo ring, causes to lift by crane
Object displacement improves accident rate to cause danger.
Utility model content
The purpose of this utility model is to provide a kind of good cardo rings of rotates effe, to solve to mention in above-mentioned background technique
Cardo ring out rotates difficult, the abrasion of increase hanging ring and lifting object displacement, thus the problem of causing danger, improving accident rate.
To achieve the above object, the utility model provides the following technical solutions: a kind of cardo ring that rotates effe is good, including
Rotating base, the both ends of the rotating base are mounted on rotating bar, and the inner rotation of rotating base is connected with power-assisted wheel, institute
It states bottom end of the rotating bar inside rotating base and anti-decylization is installed, and rotating bar is arranged with fixation far from one end of anti-decylization
Pedestal, through gag lever post is equipped between the rotating bar and fixed pedestal, the fixed pedestal is pacified close to the side of gag lever post
Equipped with snap ring, the other side is equipped with hanging ring, and the top of the snap ring is connected with kelly by link rotatable, installs on the hanging ring
There are the first stop collar and the second stop collar, and is arranged with change between the first stop collar and the second stop collar on hanging ring, institute
The lower section that the first stop collar is located at the second stop collar is stated, the side of the change is equipped with movable plate, the top of the movable plate
Lifting rope gag lever post is installed.
Preferably, hole corresponding with connecting rod is offered on the snap ring.
Preferably, hole corresponding with hanging ring is offered in the change.
Preferably, hole corresponding with gag lever post is offered in the rotating bar.
Preferably, there are two the power-assisted wheel is arranged altogether, and two power-assisted wheels are mounted on the inside of rotating base.
Compared with prior art, the utility model has the beneficial effects that
(1) the utility model is provided with rotating bar, gag lever post, fixed pedestal, power-assisted wheel and anti-decylization, when user needs
When hanging ring is rotated, gag lever post is inserted into fixed pedestal and rotating bar, hanging ring is turned and is rotated, hanging ring rotation drives
Fixed pedestal is rotated, and fixed pedestal rotation drives rotating bar to be rotated, and rotating bar rotation, which drives, makes anti-decylization in power-assisted
The active force of wheel is rotated in rotating base, to make cardo ring in hoisting heavy, increases the efficiency of cardo ring rotation,
Reduce the abrasion of hanging ring.
(2) the utility model is provided with the first stop collar, change, lifting rope gag lever post, movable plate and the second stop collar, when making
After lifting rope is connect by user with hanging ring, the change between the first stop collar and the second stop collar is rotated around hanging ring, is hung
Ring rotation drives movable plate to be moved, movable plate carry out it is mobile drive lifting rope gag lever post to be moved, lifting rope gag lever post is to hanging
Rope is limited, so that lifting rope be made not generate offset, be deviated object will not, is avoided causing danger, and accident rate is reduced.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the side view of the utility model；
Fig. 3 is the internal structure chart of the utility model rotating base；
In figure: 1- rotating base；2- rotating bar；3- snap ring；4- gag lever post；5- kelly；The first stop collar of 6-；7- change；
8- lifting rope gag lever post；9- movable plate；The second stop collar of 10-；11- hanging ring；12- fixed pedestal；13- connecting rod；14- power-assisted wheel；15-
Anti-decylization.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1-Fig. 3, the utility model provides the following technical solutions: a kind of cardo ring that rotates effe is good,
Including rotating base 1, play the role of keeping rotating bar 2 rotary, the both ends of rotating base 1 are mounted on rotating bar 2, play
Make the rotary effect of fixed pedestal 12, and the inner rotation of rotating base 1 is connected with power-assisted wheel 14, plays convenient for anti-decylization
15 effects rotated, bottom end of the rotating bar 2 inside rotating base 1 are equipped with anti-decylization 15, play and drive rotating bar 2
The effect rotated, and rotating bar 2 is arranged with fixed pedestal 12, rotating bar 2 and fixed pedestal far from one end of anti-decylization 15
Through gag lever post 4 is equipped between 12, fixed pedestal 12 is equipped with snap ring 3 close to the side of gag lever post 4, and the other side, which is equipped with, hangs
The top of ring 11, snap ring 3 is rotatably connected to kelly 5 by connecting rod 13, and the first stop collar 6 and the second limit are equipped on hanging ring 11
Ring 10 plays the role of limiting change 7, and covers between the first stop collar 6 and the second stop collar 10 on hanging ring 11
Equipped with change 7, the first stop collar 6 is located at the lower section of the second stop collar 10, and the side of change 7 is equipped with movable plate 9, movable plate 9
Top lifting rope gag lever post 8 is installed.
For the ease of installing connecting rods 13, in the present embodiment, it is preferred that offer hole corresponding with connecting rod 13 on snap ring 3.
For the ease of installing change 7, in the present embodiment, it is preferred that offer hole corresponding with hanging ring 11 in change 7.
For the ease of installing gag lever post 4, in the present embodiment, it is preferred that offered in rotating bar 2 corresponding with gag lever post 4
Hole.
It is rotated for the ease of anti-decylization 15, in the present embodiment, it is preferred that there are two power-assisted wheel 14 is arranged altogether, and two
A power-assisted wheel 14 is mounted on the inside of rotating base 1.
Working principle: when user uses cardo ring, by kelly 5, certain angle is turned to around connecting rod 13, by lifting rope
Notch between hanging ring 11 and snap ring 3 is fastened, after lifting rope is connect by user with hanging ring 11, by the first stop collar 6 and
Change 7 between two stop collars 10 is rotated around hanging ring 11, and the rotation of hanging ring 11 drives movable plate 9 to be moved, movable plate 9
It carries out mobile drive lifting rope gag lever post 8 to be moved, lifting rope gag lever post 8 limits lifting rope, so that lifting rope be made not generate
Offset when user needs to rotate hanging ring 11, gag lever post 4 is inserted into fixed pedestal 12 and rotating bar 2, hanging ring is turned
11 are rotated, and the rotation of hanging ring 11 drives fixed pedestal 12 to be rotated, and the rotation of fixed pedestal 12 drives 2 turns of rotating bar
Dynamic, the rotation of rotating bar 2, which drives, rotates anti-decylization 15 in rotating base 1 in the active force of power-assisted wheel 14, to make ten thousand
To ring in hoisting heavy, increase the efficiency of cardo ring rotation, reduces the abrasion of hanging ring 11.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of good cardo ring of rotates effe, including rotating base (1), it is characterised in that: the both ends of the rotating base (1)
It is mounted on rotating bar (2), and the inner rotation of rotating base (1) is connected with power-assisted wheel (14), the rotating bar (2) is close to be turned
The internal bottom end of moving base (1) is equipped with anti-decylization (15), and rotating bar (2) is arranged with fixation far from the one end of anti-decylization (15)
Pedestal (12) runs through between the rotating bar (2) and fixed pedestal (12) and is equipped with gag lever post (4), the fixed pedestal (12)
Side close to gag lever post (4) is equipped with snap ring (3), and the other side is equipped with hanging ring (11), passes through company at the top of the snap ring (3)
Bar (13) is rotatably connected to kelly (5), and the first stop collar (6) and the second stop collar (10) are equipped on the hanging ring (11), and
It is arranged with change (7) between the first stop collar (6) and the second stop collar (10) on hanging ring (11), first stop collar
(6) it is located at the lower section of the second stop collar (10), the side of the change (7) is equipped with movable plate (9), the movable plate (9)
Top is equipped with lifting rope gag lever post (8).
2. a kind of good cardo ring of rotates effe according to claim 1, it is characterised in that: opened up on the snap ring (3)
There is hole corresponding with connecting rod (13).
3. a kind of good cardo ring of rotates effe according to claim 1, it is characterised in that: opened up on the change (7)
There is hole corresponding with hanging ring (11).
4. a kind of good cardo ring of rotates effe according to claim 1, it is characterised in that: opened on the rotating bar (2)
Equipped with hole corresponding with gag lever post (4).
5. a kind of good cardo ring of rotates effe according to claim 1, it is characterised in that: the power-assisted wheel (14) sets altogether
There are two setting, and two power-assisted wheels (14) are mounted on the inside of rotating base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820755138.6U CN208200126U (en) | 2018-05-18 | 2018-05-18 | A kind of cardo ring that rotates effe is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820755138.6U CN208200126U (en) | 2018-05-18 | 2018-05-18 | A kind of cardo ring that rotates effe is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208200126U true CN208200126U (en) | 2018-12-07 |
Family
ID=64517750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820755138.6U Active CN208200126U (en) | 2018-05-18 | 2018-05-18 | A kind of cardo ring that rotates effe is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208200126U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112830400A (en) * | 2021-02-01 | 2021-05-25 | 浙江三一装备有限公司 | Crawler crane and crane transportation method |
-
2018
- 2018-05-18 CN CN201820755138.6U patent/CN208200126U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112830400A (en) * | 2021-02-01 | 2021-05-25 | 浙江三一装备有限公司 | Crawler crane and crane transportation method |
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