CN202346610U - Multifunctional large carriage of overhead travelling crane - Google Patents
Multifunctional large carriage of overhead travelling crane Download PDFInfo
- Publication number
- CN202346610U CN202346610U CN2011204021189U CN201120402118U CN202346610U CN 202346610 U CN202346610 U CN 202346610U CN 2011204021189 U CN2011204021189 U CN 2011204021189U CN 201120402118 U CN201120402118 U CN 201120402118U CN 202346610 U CN202346610 U CN 202346610U
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- CN
- China
- Prior art keywords
- spring
- support plate
- axle
- mandrels
- diaphragm
- 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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- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The utility model discloses a multifunctional large carriage of an overhead travelling crane. The multifunctional large carriage mainly comprises a V-shaped bracket, channel bars, a spacer bush, a lining bush, mandrels, a spring, a support plate, supporting springs, a fixed clamp and a spring diaphragm. According to the multifunctional large carriage disclosed by the utility model, the two channel bars are arranged in parallel; two ends of the two channel bars are respectively connected by the mandrels to form a parallelogram; the spring is obliquely and fixedly connected between the two parallel channel bars; the mandrels, the spring and the channel bars are connected by pin rolls; the V-shaped bracket is connected to the mandrels through the spacer brush and the lining bush; the spring diaphragm is arranged in the V-shaped bracket and is fixedly clamped by a spring diaphragm fixing clamp for fixing the bracket so as to ensure the stability and stable operation of equipment; a movably-connected support plate is arranged on the other mandrel; the support plate can laterally rotate for a certain angle; and the supporting springs are also arranged on the mandrels and are fixed by spring clamps. The multifunctional large carriage disclosed by the utility model has the advantages of simple structure, high strength, light weight and favorable stability; and the requirement of a multifunctional electrolytic aluminum for stable operation can be met.
Description
Technical field
The utility model relates to the big balladeur train of a kind of multifunction crane, belongs to the multifunction crane equipment technical field.
Background technology
The big balladeur train of multifunction crane is the main device that the current collection side is picked up electric energy in the trolley system, and it is directly conducted to current consumer through the moving contact of brush collector and guide rail with electric energy; Thereby the mobile power supply of the system of realization; The big balladeur train of multifunction crane is made up of with brush collector two parts of direct and guide rail moving contact the tensioner of physical construction, the tensioner determined set brush of physical construction and the moving contact pressure and the mechanism stability of guide rail, and the big balladeur train quality of multifunction crane directly has influence on the normal operation of multifunction crane; The big balladeur train of present multifunction crane is because of complex structure; Heaviness, intensity is low, poor stability; Cause equipment fluctuation of service at work, had a strong impact on normally carrying out of producing.
The utility model content
The purpose of the utility model is in order to overcome the deficiency of prior art, to provide a kind of multifunction crane big balladeur train, improves intensity, and expendable weight improves stability, satisfies the needs of electrolytic aluminium multifunction crane smooth running.
The big balladeur train of the multifunction crane of the utility model, it mainly by V-type support, groove bar, spacer, lining, axle, spring, support plate, get out spring, geometrical clamp and spring diaphragm and form.
The big balladeur train of the multifunction crane of the utility model is arranged with two groove bars in parallel, and the two ends of two groove bars are connected by axle respectively; Constitute a parallelogram, be connected with bearing pin between the oblique spring that is fixedly connected with between the two parallel slot bars, axle, spring and groove bar; The V-type support is connected on the axle through spacer and lining, in be provided with spring diaphragm, spring diaphragm is gripped by the spring diaphragm geometrical clamp; Be used for fixing support, guarantee the smooth running of stability and equipment; Another axle is provided with the support plate of flexible connection, rotates a certain angle but the support plate left and right sides is little, also is provided with on the axle and gets out spring, gets out spring and is fixed by Spring Card, is used for resetting to support plate.
Described two groove strip adoption high-strength aluminum alloy materials improve strength of material;
Described support plate one end is provided with the U-shaped structure;
Described spring diaphragm is made up of the piece steel disc, is the U type, has strengthened elasticity, has guaranteed the stability of equipment;
Described V-type support, material is an aluminum alloy, has alleviated weight, has improved intensity.
The beneficial effect of the utility model:
The utility model is simple in structure, firm, and intensity is high, and in light weight, good stability operates steadily.
Description of drawings
Figure is the big balladeur train structural representation of the utility model multifunction crane.
Among the figure: 1-V type support, 2-groove bar, 3-spacer, 4-lining, 5-axle, 6-bearing pin, 7-spring, 8-groove bar, 9-support plate, 10-hexagonal bar iron, 11-plain cushion, 12-spring cotter, 13-Spring Card, 14-get out spring, 15-screw, 16-nut, 17-plain cushion, 18-geometrical clamp, 19-spring diaphragm.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further to specify:
Among the figure: the big balladeur train of the multifunction crane of the utility model, it mainly by V-type support 1, groove bar 2, spacer 3, lining 4, axle 5, spring 7, groove bar 8, support plate 9, get out spring 14, geometrical clamp 18, spring diaphragm 19 and form.
The big balladeur train of the multifunction crane of the utility model, two groove bars 2 and 8 laterally arrange, and the two ends of two groove bars are connected by axle respectively; Constitute a parallelogram, be connected with bearing pin between the oblique spring 7 that is fixedly connected with between the two parallel slot bars 2 and 8, axle, spring and groove bar; V-type support 1 is connected on the axle 5 through spacer 3 and lining 4, in be provided with spring diaphragm 19, spring diaphragm 19 is gripped by spring diaphragm geometrical clamp 18; Be used for fixing support, guarantee the smooth running of stability and equipment; Another axle is provided with the support plate 9 of flexible connection, but little the rotating a certain angle in support plate 9 left and right sides also be provided with on the axle and get out spring 14, it is fixing by Spring Card 13 to get out spring 14, is used for resetting to support plate 9.
Described two groove bars 2 and 8 adopt high-strength aluminum alloy material, improve strength of material;
Described support plate 9 one ends are provided with the U-shaped structure;
Described spring diaphragm 19 is made up of 6 steel discs, is the U type, has strengthened elasticity, has guaranteed the stability of equipment;
Described V-type support 1 material is an aluminum alloy, has alleviated weight, has improved intensity.
Claims (3)
1. big balladeur train of multifunction crane; It is characterized in that: it mainly by V-type support (1), groove bar (2), spacer (3), lining (4), axle (5), spring (7), groove bar (8), support plate (9), get out spring (14), geometrical clamp (18) and spring diaphragm (19) and form; Two high strength aluminum alloy material groove bars (2) and (8) laterally arrange, and the two ends of two groove bars are connected by axle respectively, constitute a parallelogram; The oblique spring (7) that is fixedly connected with between two parallel slot bars (2) and (8); Be connected with bearing pin between axle, spring and the groove bar, the V-type support (1) of aluminum alloy materials is connected on the axle (5) through spacer (3) and lining (4), in be provided with spring diaphragm (19); Spring diaphragm (19) is gripped by spring diaphragm geometrical clamp (18), is used for fixing support; Another axle is provided with the support plate (9) of flexible connection, support plate (9) but the left and right sides is little rotates a certain angle, also be provided with on the axle and get out spring (14), it is fixing by Spring Card (13) to get out spring (14), is used for resetting to support plate (9).
2. the big balladeur train of multifunction crane as claimed in claim 1 is characterized in that: described support plate (9) one ends are provided with the U-shaped structure.
3. the big balladeur train of multifunction crane as claimed in claim 1 is characterized in that: described spring diaphragm (19) is made up of 6 steel discs, is the U type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204021189U CN202346610U (en) | 2011-10-21 | 2011-10-21 | Multifunctional large carriage of overhead travelling crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204021189U CN202346610U (en) | 2011-10-21 | 2011-10-21 | Multifunctional large carriage of overhead travelling crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202346610U true CN202346610U (en) | 2012-07-25 |
Family
ID=46535629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204021189U Expired - Fee Related CN202346610U (en) | 2011-10-21 | 2011-10-21 | Multifunctional large carriage of overhead travelling crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202346610U (en) |
-
2011
- 2011-10-21 CN CN2011204021189U patent/CN202346610U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20121021 |