CN201770434U - Crane - Google Patents
Crane Download PDFInfo
- Publication number
- CN201770434U CN201770434U CN2010205307418U CN201020530741U CN201770434U CN 201770434 U CN201770434 U CN 201770434U CN 2010205307418 U CN2010205307418 U CN 2010205307418U CN 201020530741 U CN201020530741 U CN 201020530741U CN 201770434 U CN201770434 U CN 201770434U
- Authority
- CN
- China
- Prior art keywords
- wheel machine
- loop wheel
- crane arm
- shears
- frame
- 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 - Fee Related
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model relates to a crane, including a frame, a slewing bearing seat, a front table, a back table, a hoisting machine, a crane arm and a suspension hook, wherein the slewing bearing seat is installed on the upper end of the frame; the front table and the back table are installed on the slewing bearing seat; the crane arm is fixed on the front table; the hoisting machine is installed on the back table; the suspension hook is installed on one end of the crane arm; the crane further includes an A-bracket, a stay cable and a plurality of steel wires; the A-bracket is fixed on the front table; the stay cable is installed on the A-bracket and two ends of the stay cable are respectively fixed on the back table and one end of the crane arm; and the plurality of steel wires are connected on the back table and the A-bracket. The crane has advantages of simple structure and safe and reliable use.
Description
[technical field]
The utility model relates to a kind of hoisting device, is specifically related to a kind of loop wheel machine.
[background technology]
Existing loop wheel machine is shown in No. the 200820217270.8th, People's Republic of China's utility model patent, and it is made up of members such as frame, revoliving arm, winch, crane arm and suspension hooks.Described revoliving arm and crane arm link together by a drag-line and form a triangular structure, thereby prevent that this loop wheel machine from toppling.Yet this drag-line need bear bigger strength, might cause fracture, thereby causes this loop wheel machine to tilt and can not use, and makes this loop wheel machine have certain potential safety hazard.
Therefore, for avoiding the problems referred to above, necessaryly provide a kind of loop wheel machine, to overcome described defective of the prior art.
[utility model content]
For addressing the above problem, the purpose of this utility model is to provide a kind of simple in structure, safe and reliable loop wheel machine.
For achieving the above object, the technical scheme that the utility model is taked is: a kind of loop wheel machine, and it comprises frame, pivoting support seat, preceding board, after table, winch, crane arm and suspension hook, wherein, described pivoting support seat is installed on the upper end of frame; Board and after table are installed on the pivoting support seat before described; Described crane arm is immobilizated on the preceding board; Described winch is installed on the after table; Described suspension hook is installed on an end of crane arm; This loop wheel machine further comprises Shears, drag-line and some steel wires, and described Shears is immobilizated on the preceding board; Described drag-line is installed on the Shears, and its two ends are immobilizated in after table and crane arm one end respectively; Described some steel wires are connected on described after table and the Shears.
Loop wheel machine of the present utility model further is set to: board is provided with an operator's compartment before described.
Loop wheel machine of the present utility model further is set to: be provided with an electrical control cubicles in described after table.
Loop wheel machine of the present utility model further is set to: described frame is made up of underframe, body of the tower, attaching frame and stock.
Loop wheel machine of the present utility model also can be set to: described suspension hook comprises a main hook and an auxiliary hook.
Compared with prior art, the utlity model has following beneficial effect: loop wheel machine of the present utility model makes the fixing effect of crane arm and after table better by a Shears and drag-line are set, and is difficult for making this loop wheel machine to topple; Simultaneously, some steel wires further are set, thereby it is more safe and reliable that this loop wheel machine is used at Shears and after table.
[description of drawings]
Fig. 1 is the structural representation of loop wheel machine of the present utility model.
[specific embodiment]
See also shown in the Figure of description 1, the utility model is a kind of loop wheel machine, and it comprises members compositions such as frame 1, pivoting support seat 2, preceding board 3, after table 4, winch 43, crane arm 5 and suspension hook 6.
Wherein, described frame 1 is made up of underframe 11, body of the tower 12, attaching frame 13 and stock 14.Described pivoting support seat 2 is installed on the upper end of frame 1, specifically is installed on the upper end of stock 14.Board 3 and after table 4 are installed on the pivoting support seat 2 before described; Board 3 is provided with an operator's compartment 31 before described; Be provided with an electrical control cubicles 41 in described after table 4.Described crane arm 5 is immobilizated on the preceding board 3.Described winch 43 is installed on the after table 4.Described suspension hook 6 is installed on an end of crane arm 5, and it comprises a main hook 51 and an auxiliary hook 52.
The maximum improvement part of loop wheel machine of the present utility model is: this loop wheel machine further comprises Shears 7, drag-line 8 and some steel wires 9, and described Shears 7 is immobilizated on the preceding board 3; Described drag-line 8 is installed on the Shears 7, and its two ends are immobilizated in an end of after table 4 and crane arm 5 respectively; Described some steel wires 9 are connected on described after table 4 and the Shears 7.
Loop wheel machine of the present utility model makes crane arm 5 better with the fixing effect of after table 4 by a Shears 7 and drag-line 8 are set, and is difficult for making this loop wheel machine to topple; Simultaneously, some steel wires 9 are set further between Shears 7 and after table 4, thereby it is more safe and reliable that this loop wheel machine is used.
The above specific embodiment only is the preferred embodiment of this creation, not in order to limiting this creation, all in this creation spirit and principle within made any modification, be equal to replacement, improvement etc., all should be included within the protection domain of this creation.
Claims (5)
1. loop wheel machine, it comprises frame, pivoting support seat, preceding board, after table, winch, crane arm and suspension hook, wherein, described pivoting support seat is installed on the upper end of frame; Board and after table are installed on the pivoting support seat before described; Described crane arm is immobilizated on the preceding board; Described winch is installed on the after table; Described suspension hook is installed on an end of crane arm; It is characterized in that this loop wheel machine further comprises Shears, drag-line and some steel wires, described Shears is immobilizated on the preceding board; Described drag-line is installed on the Shears, and its two ends are immobilizated in after table and crane arm one end respectively; Described some steel wires are connected on described after table and the Shears.
2. a kind of loop wheel machine as claimed in claim 1 is characterized in that board is provided with an operator's compartment before described.
3. a kind of loop wheel machine as claimed in claim 2 is characterized in that, is provided with an electrical control cubicles in described after table.
4. a kind of loop wheel machine as claimed in claim 3 is characterized in that described frame is made up of underframe, body of the tower, attaching frame and stock.
5. a kind of loop wheel machine as claimed in claim 4 is characterized in that, described suspension hook comprises a main hook and an auxiliary hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205307418U CN201770434U (en) | 2010-09-16 | 2010-09-16 | Crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205307418U CN201770434U (en) | 2010-09-16 | 2010-09-16 | Crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201770434U true CN201770434U (en) | 2011-03-23 |
Family
ID=43750272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205307418U Expired - Fee Related CN201770434U (en) | 2010-09-16 | 2010-09-16 | Crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201770434U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108455466A (en) * | 2018-06-25 | 2018-08-28 | 江北建设有限公司 | A kind of building tile loop wheel machine |
-
2010
- 2010-09-16 CN CN2010205307418U patent/CN201770434U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108455466A (en) * | 2018-06-25 | 2018-08-28 | 江北建设有限公司 | A kind of building tile loop wheel machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Hu Shuigen Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Zhengzhou Kerun Mechanical & Electron Engineering Co., Ltd. Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110323 Termination date: 20140916 |
|
| EXPY | Termination of patent right or utility model |