CN100546900C - Combination type hydraulic pressure reel cart - Google Patents
Combination type hydraulic pressure reel cart Download PDFInfo
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- CN100546900C CN100546900C CNB2007100711022A CN200710071102A CN100546900C CN 100546900 C CN100546900 C CN 100546900C CN B2007100711022 A CNB2007100711022 A CN B2007100711022A CN 200710071102 A CN200710071102 A CN 200710071102A CN 100546900 C CN100546900 C CN 100546900C
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- winch
- hoists
- hydraulic pressure
- span
- combination type
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Abstract
The invention discloses a kind of combination type hydraulic pressure reel cart, combination type hydraulic pressure reel cart is made up of the winch that hoists, span winch and luffing fixed pulley group, the winch that hoists is arranged on the lower part of combination type hydraulic pressure reel cart, span winch is arranged on the top of the winch that hoists, and hoist winch and span winch and luffing fixed pulley group are arranged on the same frame.It has dwindled the transmission space effectively, it is taken up room significantly reduce, and complete machine is small and exquisite flexibly, and is easy for installation.Volume of the present invention is little, in light weight, low cost of manufacture, has very high practical value.
Description
Technical field
The present invention relates to the lifting equipment technical field, especially relate to a kind of combination type hydraulic pressure reel cart of installing space compactness.
Background technology
Because the laying of oil and natural gas delivery duct, need be in the mountain region, the suitable areas with complicated constructions of landform such as hills, lake, rivers and marsh, and once need lift very long pipeline, therefore general automobile and crawler crane all can't adapt to such environment.The delivery duct that hangs oil and natural gas must adopt small and exquisite flexibly, can adapt to the laying tractor of complex-terrain.Existing pipe sling adopts hoist a winch and a span winch, is installed on the crawler body respectively, and the version of luffing guiding fixed pulley is set separately, and area occupied is bigger, and is small and exquisite inadequately flexible, influenced result of use.Equally, in boats and ships visitor order was hung, luffing and lifting winch will be installed in the turned round casing that the space is subjected to strict restriction, very needed the compound type winch that luffing and lifting winch can be combined into one.
Summary of the invention
The present invention is for overcoming the deficiencies in the prior art, provides that a kind of volume is little, in light weight, cost is low, is applicable to that oil and natural gas delivery duct pipe sling and boats and ships visitor order hangs the combination type hydraulic pressure reel cart of functional requirement.
The present invention reaches the concrete technical scheme that above-mentioned technical purpose adopts to be: combination type hydraulic pressure reel cart is by the winch that hoists, span winch and luffing fixed pulley group are formed, the winch that hoists is arranged on the lower part of combination type hydraulic pressure reel cart, span winch is arranged on the top of the winch that hoists, winch hoists, span winch and luffing fixed pulley group are arranged on the same frame, the both sides of described frame respectively are provided with an ear shape stay bearing plate, the edge of ear shape stay bearing plate is provided with outside flanging structure, be connected with connecting panel on the frame by the base plate on the frame between the ear shape stay bearing plate, described winch and the span winch of hoisting is installed on the ear shape stay bearing plate, span winch is above the winch that hoists, and ear shape stay bearing plate is arranged on the outside of hoist winch and span winch reel.Two hydraulic wireline winchs are combined, the winch that hoists is responsible for the lifting of weight, the steel rope of span winch can be realized the oscilaltion and the parallel motion of weight through being arranged on the running block on the arm and being arranged on the luffing that luffing fixed pulley group on the combination type hydraulic pressure reel cart realizes arm.The flanging structure mainly is the intensity that strengthens ear shape stay bearing plate, and the effect of connecting panel is intensity and the rigidity that strengthens whole rack construction.
As preferably, luffing fixed pulley group is arranged near the rope stretching side of span winch of the winch top that hoists.Luffing fixed pulley group can be arranged on the downside of span winch, also can be arranged on the upside of span winch.
As preferably, hoist winch and span winch are to be provided with in the same way, and the HM Hydraulic Motor of hoist winch and span winch is in the same side of frame.Be provided with in the same way mainly is that connection in order to give the hydraulic pipe road is provided convenience.
As preferably, span winch is arranged on the top of the winch that hoists and departs from rope outlet one side, and the line of centers of span winch reel is parallel to each other with the line of centers of the capstan drum that hoists.
As preferably, captive joint with ear shape stay bearing plate in two of luffing fixed pulley group bolster, and the outside, junction is provided with some radial formers, and ear shape stay bearing plate is provided with plurality of strengthening ribs.The rigidity that can strengthen frame is captiveed joint at two of luffing fixed pulley group bolster with ear shape stay bearing plate, radial former and reinforced rib all are the structural strengths that is used for strengthening equipment.
As preferably, span winch is used with the winch that hoists, and span winch is used for changing the angle of crane arm by luffing fixed pulley group, and the winch that hoists is used for promoting or putting down weight.
The invention has the beneficial effects as follows: it has dwindled the transmission space effectively, it is taken up room significantly reduce, and complete machine is small and exquisite flexibly, and is easy for installation.Volume of the present invention is little, in light weight, low cost of manufacture, has very high practical value.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present invention is further described.
Accompanying drawing 1 is a kind of structural representation of combination type hydraulic pressure reel cart of the present invention.
Accompanying drawing 2 is left views of accompanying drawing 1.
The specific embodiment
In the embodiment shown in Figure 21 as Fig. 1, combination type hydraulic pressure reel cart is made up of hoist winch 1 and span winch 2 and luffing fixed pulley group 4, the winch 1 that hoists is arranged on the lower part of combination type hydraulic pressure reel cart, span winch 2 is arranged on the top of the winch 1 that hoists, and hoist winch 1 and span winch 2 and luffing fixed pulley group 4 are arranged on the same frame 3.The both sides of frame 3 respectively are provided with an ear shape stay bearing plate 5, ear shape stay bearing plate 5 is arranged on the both sides of hoist winch 1 and span winch 2 reels 7, ear shape stay bearing plate 5 is provided with plurality of strengthening ribs 10, the edge of ear shape stay bearing plate 5 is provided with outside flanging structure, is connected by base plate 6, connecting panel 11 between the ear shape stay bearing plate 5 of both sides.
Also be provided with luffing fixed pulley group 4 on the combination type hydraulic pressure reel cart, and be provided with several pulleys, luffing fixed pulley group 4 is arranged on the top of the winch 1 that hoists, near the rope stretching side of span winch 2, near the downside of span winch.Two of luffing fixed pulley group 4 bolsters is connected with ear shape stay bearing plate 5, and the outside, junction of ear shape stay bearing plate 5 is provided with radial former 9.
During use, span winch 2 is used with the winch 1 that hoists, and span winch 2 is used for changing the angle of crane arm by luffing fixed pulley group 4, and the winch 1 that hoists is used for promoting or putting down weight.A hinged crane arm that has lifting pulley group and luffing assembly pulley on the base plate of combination type hydraulic pressure reel cart, the steel cable of span winch connects crane arm through luffing fixed pulley group, the steel cable of winch of hoisting is connected weight by the lifting pulley group on the crane arm with suspension hook on being contained in running block, the mode of operation of the control span winch and the winch that hoists just can be used for promoting and moving heavy object.
Claims (7)
1. combination type hydraulic pressure reel cart, it is characterized in that: described combination type hydraulic pressure reel cart is by the winch that hoists (1), span winch (2) and luffing fixed pulley group (4) are formed, the winch (1) that hoists is arranged on the lower part of combination type hydraulic pressure reel cart, span winch (2) is arranged on the top of the winch that hoists (1), winch (1) hoists, span winch (2) and luffing fixed pulley group (4) are arranged on the same frame (3), the both sides of described frame (3) respectively are provided with an ear shape stay bearing plate (5), the edge of ear shape stay bearing plate (5) is provided with outside flanging structure, be connected with connecting panel (11) on the frame by the base plate on the frame (6) between the ear shape stay bearing plate (5), described winch that hoists (1) and span winch (2) are installed on the ear shape stay bearing plate (5), span winch (2) is in the top of the winch that hoists (1), and ear shape stay bearing plate (5) is arranged on the outside of winch that hoists (1) and span winch (2) reel (7).
2. combination type hydraulic pressure reel cart according to claim 1, it is characterized in that described luffing fixed pulley group (4) is arranged on the top of the winch that hoists (1), near the rope stretching side of span winch (2), luffing fixed pulley group is arranged on the downside or the upside of span winch (2).
3. combination type hydraulic pressure reel cart according to claim 1 is characterized in that described winch that hoists (1) and span winch (2) for being provided with in the same way, and the HM Hydraulic Motor (8) of winch that hoists (1) and span winch (2) is in the same side of frame (3).
4. combination type hydraulic pressure reel cart according to claim 1 is characterized in that the top that described span winch (2) is arranged on the winch that hoists (1) departs from rope outlet one side, and the vertical center line of span winch (2) reel is near the edge of the winch that hoists (1) reel.
5. combination type hydraulic pressure reel cart according to claim 1 is characterized in that described luffing fixed pulley group (4) two is connected with ear shape stay bearing plate (5), and the outside, junction of ear shape stay bearing plate and luffing fixed pulley group is provided with some radial formers (9).
6. combination type hydraulic pressure reel cart according to claim 1 is characterized in that described ear shape stay bearing plate (5) is provided with plurality of strengthening ribs (10).
7. according to claim 1 or 2 or 3 or 4 or 5 or 6 described combination type hydraulic pressure reel carts, it is characterized in that the span winch (2) and the winch (1) that hoists are used, span winch (2) is used for changing the angle of crane arm by luffing fixed pulley group (4), and the winch that hoists (1) is used for promoting or putting down weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100711022A CN100546900C (en) | 2007-09-05 | 2007-09-05 | Combination type hydraulic pressure reel cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100711022A CN100546900C (en) | 2007-09-05 | 2007-09-05 | Combination type hydraulic pressure reel cart |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101190773A CN101190773A (en) | 2008-06-04 |
| CN100546900C true CN100546900C (en) | 2009-10-07 |
Family
ID=39485998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007100711022A Active CN100546900C (en) | 2007-09-05 | 2007-09-05 | Combination type hydraulic pressure reel cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100546900C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6392700B2 (en) | 2015-05-01 | 2018-09-19 | 株式会社キトー | Rope hoist |
| CN112938806B (en) * | 2021-05-17 | 2021-07-20 | 南通峰帆运动用品有限公司 | Improved generation becomes width of cloth assembly pulley |
-
2007
- 2007-09-05 CN CNB2007100711022A patent/CN100546900C/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN101190773A (en) | 2008-06-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Ningbo Dagang Yining Hydraulic Co., Ltd. Assignor: Hu Shixuan Contract record no.: 2010330002224 Denomination of invention: Combination type hydraulic pressure reel cart Granted publication date: 20091007 License type: Exclusive License Open date: 20080604 Record date: 20101203 |
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| ASS | Succession or assignment of patent right |
Owner name: NINGBO DAGANG INI HYDRAULIC CO., LTD. Free format text: FORMER OWNER: HU SHIXUAN Effective date: 20110518 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20110518 Address after: 315806 No. 288 west head dam, Beilun District, Zhejiang, Ningbo Patentee after: Ningbo Dagang Yining Hydraulic Co., Ltd. Address before: 315806 No. 288 west head dam, Beilun District, Zhejiang, Ningbo Patentee before: Hu Shixuan |
|
| C56 | Change in the name or address of the patentee |
Owner name: INI HYDRAULIC CO., LTD. Free format text: FORMER NAME: NINGBO DAGANG INI HYDRAULIC CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 315806 No. 288 west head dam, Beilun District, Zhejiang, Ningbo Patentee after: Ini Hhydraulic Co., Ltd. Address before: 315806 No. 288 west head dam, Beilun District, Zhejiang, Ningbo Patentee before: Ningbo Dagang Yining Hydraulic Co., Ltd. |