CN205132964U - Detachable both arms formula slewing tower structure - Google Patents
Detachable both arms formula slewing tower structure Download PDFInfo
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- CN205132964U CN205132964U CN201520760323.0U CN201520760323U CN205132964U CN 205132964 U CN205132964 U CN 205132964U CN 201520760323 U CN201520760323 U CN 201520760323U CN 205132964 U CN205132964 U CN 205132964U
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- slewing tower
- body frame
- detachable
- tower structure
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Abstract
The utility model discloses a detachable both arms formula slewing tower structure, including slewing tower body frame (1) and two strut (2) that the structure is in full accord, two strut (2) symmetry, detachable installation in slewing tower body frame (2) both sides, form symmetry, both arms formula slewing tower structure, the utility model provides a two strut symmetries, the detachable installation in slewing tower body frame both sides form symmetry, both arms formula slewing tower structure, and the strut can connect the jib loading boom to constitute two jib loading booms, obviously promote the operating mode efficiency of special bi -polar symmetry construction, and its simple structure, split, equipment at will, rational in infrastructure, processing convenience has higher work efficiency.
Description
Technical field
The utility model relates to a kind of slewing tower structure, specifically the double-arm slewing tower structure of a kind of detouchable.
Background technology
In existing design, slewing tower structure is generally version shown in Fig. 1, and its underpart connects upper bracket, and top connects tower top, left side dress equilibrium arm, and right side loads weighing arm; Sometimes also by tower top and slewing tower weld together, this structure need independent design equilibrium arm and crane arm supporting with it, be a kind of asymmetric, integral type slewing tower structure.
Wherein, this slewing tower can connect crane arm and equilibrium arm and tower top, but obviously can not meet for being arranged symmetrically with crane arm:
1. pair special symmetrical working condition, efficiency is not obvious; The tower machine assembled due to this slewing tower is single armed operation, so can not raise the efficiency according to actual condition the operating mode can carrying out symmetrical operation.
2. process relative complex; Owing to not being symmetrical structure, so to sizing each in the course of processing and control equal relative complex, also need during Fixture Design independently to control it.
Summary of the invention
For above-mentioned prior art Problems existing, the utility model provides a kind of detouchable double-arm slewing tower structure, and it is conveniently arranged symmetrically with crane arm, improves installation effectiveness, and tower body is detachable, processing is effectively simple.
To achieve these goals, the technical solution adopted in the utility model is: the double-arm slewing tower structure of a kind of detouchable, and it comprises:
Slewing tower body frame and two on all four supports of structure;
Two described support symmetries, be detachablely arranged on slewing tower body frame both sides, form symmetrical, double-arm slewing tower structure.
Two described supports are all arranged on slewing tower body frame both sides by bearing pin is detachable.
Described support comprises dihedral support and rectangle support.
Described slewing tower body frame and support are stand-alone configuration, and both can arbitrarily assemble or split.
Compared with existing one-piece construction: two support symmetries in the utility model, be detachablely arranged on slewing tower body frame both sides, form symmetrical, double-arm slewing tower structure, support can connect the two crane arm of crane arm composition, the power efficiency of special both-end symmetrical construction is obviously promoted, its structure is simple, can arbitrarily split, assemble, rational in infrastructure, easy to process, there is higher work efficiency.
Accompanying drawing explanation
Fig. 1 is slewing tower structural representation in existing design;
Fig. 2 is the utility model constructive embodiment one structural representation;
Fig. 3 is the exploded drawings of Fig. 2;
Fig. 4 is the utility model embodiment two structural representation;
Fig. 5 is the exploded drawings of Fig. 4.
In figure: 1, body frame, 2, support.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
It should be noted that: unless specifically stated otherwise, otherwise positioned opposite, numerical value of the parts of setting forth in the present embodiment etc. is not limited to scope of the present utility model.
As shown in Figures 2 to 5, the double-arm slewing tower structure of a kind of detouchable, it comprises:
Slewing tower body frame 1 and two on all four supports 2 of structure;
Two described supports 2 are symmetrical, detachable is arranged on slewing tower body frame 2 both sides, forms symmetrical, double-arm slewing tower structure.
Further, two described supports 2 are all arranged on slewing tower body frame 2 both sides by bearing pin is detachable, and this kind of form structure is simply effective.
As shown in Figure 3 and Figure 4, described support 2 comprises dihedral support and rectangle support, is two embodiments of the present utility model.
Wherein, described slewing tower body frame 1 and support 2 are stand-alone configuration, and both can arbitrarily assemble or split, and can be fitted together or take apart according to actual conditions when transporting.
Compared with existing one-piece construction: two supports 2 in the utility model are symmetrical, detachable is arranged on slewing tower body frame 1 both sides, form symmetrical, double-arm slewing tower structure, support 2 connects crane arm thus the two crane arm of composition, the power efficiency of special both-end symmetrical construction is obviously promoted, its structure is simple, can arbitrarily split, assemble, rational in infrastructure, easy to process, there is higher work efficiency.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
The above; be only preferred embodiment of the present utility model; not in order to limit the utility model, every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalently replace and improve, within the protection domain that all should be included in technical solutions of the utility model.
Claims (4)
1. the double-arm slewing tower structure of detouchable, it is characterized in that, it comprises:
Slewing tower body frame (1) and two on all four supports of structure (2);
Two described supports (2) are symmetrical, detachable is arranged on slewing tower body frame (2) both sides, forms symmetrical, double-arm slewing tower structure.
2. the double-arm slewing tower structure of a kind of detouchable according to claim 1, is characterized in that, two described supports (2) are all arranged on slewing tower body frame (2) both sides by bearing pin is detachable.
3. the double-arm slewing tower structure of a kind of detouchable according to claim 2, is characterized in that, described support (2) comprises dihedral support and rectangle support.
4. the double-arm slewing tower structure of a kind of detouchable according to claim 2, is characterized in that, described slewing tower body frame (1) and support (2) are stand-alone configuration, and both can arbitrarily assemble or split.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520760323.0U CN205132964U (en) | 2015-09-29 | 2015-09-29 | Detachable both arms formula slewing tower structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520760323.0U CN205132964U (en) | 2015-09-29 | 2015-09-29 | Detachable both arms formula slewing tower structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205132964U true CN205132964U (en) | 2016-04-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520760323.0U Active CN205132964U (en) | 2015-09-29 | 2015-09-29 | Detachable both arms formula slewing tower structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205132964U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113979338A (en) * | 2021-11-19 | 2022-01-28 | 徐州建机工程机械有限公司 | Double-rotation tower body structure |
-
2015
- 2015-09-29 CN CN201520760323.0U patent/CN205132964U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113979338A (en) * | 2021-11-19 | 2022-01-28 | 徐州建机工程机械有限公司 | Double-rotation tower body structure |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |