CN202729576U - Sling for large-compartment of dump truck - Google Patents
Sling for large-compartment of dump truck Download PDFInfo
- Publication number
- CN202729576U CN202729576U CN 201220407138 CN201220407138U CN202729576U CN 202729576 U CN202729576 U CN 202729576U CN 201220407138 CN201220407138 CN 201220407138 CN 201220407138 U CN201220407138 U CN 201220407138U CN 202729576 U CN202729576 U CN 202729576U
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- CN
- China
- Prior art keywords
- sling
- arms
- compartment
- arm
- workpiece
- 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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Abstract
The utility model provides a sling for a large-compartment of a dump truck. The sling comprises a sling beam and sling arms, wherein the number of the sling arms is four, two sling arms of a same side are hinged at two ends of a rotating shaft I, two sling arms of the other side are hinged at two ends of a rotating shaft II, two ends of the sling beam are respectively connected with the rotating shaft I and the rotating shaft II, the sling beam is provided with a sling plate and the sling arms are provided with hooks at the lower ends thereof. According to utility model, the sling moves to a hoisting position of a workpiece, two sling arms are enabled to open around the rotating shafts and arrange at a central position of two sides of the workpiece, contacting positions of the hooks of the two sling arms with the bottom of the workpiece are adjusted manually, and then the large-compartment is stably slung.
Description
Technical field
The utility model relates to the large railway carriage or compartment of a kind of dumping car suspender, is used for the large railway carriage or compartment of dumping car welding production line, is mainly used in the lifting in large railway carriage or compartment.
Background technology
At present, on the welding production line of the large railway carriage or compartment of dumping car, four rope belt rigging shackles of common employing lie in the lifting of both sides, large railway carriage or compartment, inconvenient operation, and there are many potential safety hazards in inefficiency, therefore is necessary to improve.
The utility model content
The technical matters that the utility model solves: the large railway carriage or compartment of a kind of dumping car suspender is provided, can realizes lifting by crane quickly and easily large railway carriage or compartment, and safe and reliable.
The technical solution adopted in the utility model: the large railway carriage or compartment of dumping car suspender, have hanging beam and arm, described arm is provided with four, two arms of homonymy are hinged on S. A. I two ends, two arms of opposite side are hinged on S. A. II two ends, described hanging beam two ends and S. A. I and S. A. II are connected respectively, and described hanging beam is provided with boatswain chair, and described arm lower end is shaped with hook.
Further, described arm and both sides, S. A. hinged place are equipped with spacer.
Further, be provided with strength beam between the described homonymy arm.
The utility model makes two arms open and the parallel central part of putting the workpiece both sides around S. A. compared with prior art with the lifting position of large railway carriage or compartment lifting appliance moving to workpiece; Manually adjust the two arm suspension hooks position tactile with the workpiece bottom connection, then pulsation-free lifts by crane large railway carriage or compartment and gets final product
Description of drawings
Fig. 1 is the utility model structural front view;
Fig. 2 is the utility model structure left view.
The specific embodiment
Below in conjunction with accompanying drawing 1,2 a kind of embodiment of the present utility model is described.
The large railway carriage or compartment of dumping car suspender, have hanging beam 4 and arm 2, it is characterized in that: described arm 2 is provided with four, two arms 2 of homonymy are hinged on S. A. I 3 two ends, two arms 2 of opposite side are hinged on S. A. II 9 two ends, for preventing that arm 2 from coming off from S. A. 3, arm 2 is equipped with spacer 6 with both sides, S. A. 3 hinged place.Are connected with the S. A. II with S. A. I 3 and are connected respectively in described hanging beam 4 two ends, described hanging beam 4 is provided with boatswain chair 5, and described arm 2 lower ends are shaped with hook 8.Rigidity between two arms 2 that increase homonymy is provided with strength beam 7 between the homonymy arm 2.
During use, boatswain chair 5 is hung on the load hook of crane in bridge type, the utility model is moved to the lifting position of workpiece 1, two arms 2 are opened to workpiece 1 both sides around S. A. 3, and the parallel central part that places workpiece 1; Then manually adjust the relative contact position of two arms hook 8 and workpiece 1 bottom, last pulsation-free lifts by crane workpiece 1.
Above-described embodiment is preferred embodiment of the present utility model, is not to limit the utility model practical range, so all equivalences of being done with the described content of the utility model claim change, all should be included within the utility model claim scope.
Claims (3)
1. the large railway carriage or compartment of dumping car suspender, have hanging beam (4) and arm (2), it is characterized in that: described arm (2) is provided with four, two arms (2) of homonymy are hinged on S. A. I (3) two ends, two arms (2) of opposite side are hinged on S. A. II (9) two ends, described hanging beam (4) two ends are connected 9 with S. A. I (3) with the S. A. II) be connected respectively, described hanging beam (4) is provided with boatswain chair (5), and described arm (2) lower end is shaped with hook (8).
2. the large railway carriage or compartment of dumping car according to claim 1 suspender is characterized in that: described arm (2) is equipped with spacer (6) with S. A. (3) both sides, hinged place.
3. the large railway carriage or compartment of dumping car according to claim 1 and 2 suspender is characterized in that: be provided with strength beam (7) between the described homonymy arm (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220407138 CN202729576U (en) | 2012-08-16 | 2012-08-16 | Sling for large-compartment of dump truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220407138 CN202729576U (en) | 2012-08-16 | 2012-08-16 | Sling for large-compartment of dump truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202729576U true CN202729576U (en) | 2013-02-13 |
Family
ID=47655298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220407138 Expired - Fee Related CN202729576U (en) | 2012-08-16 | 2012-08-16 | Sling for large-compartment of dump truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202729576U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104986657A (en) * | 2015-06-30 | 2015-10-21 | 南车青岛四方机车车辆股份有限公司 | Hanger |
-
2012
- 2012-08-16 CN CN 201220407138 patent/CN202729576U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104986657A (en) * | 2015-06-30 | 2015-10-21 | 南车青岛四方机车车辆股份有限公司 | Hanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20170816 |