CN105060113A - Double-joint support convenient to assemble and disassemble for crane - Google Patents
Double-joint support convenient to assemble and disassemble for crane Download PDFInfo
- Publication number
- CN105060113A CN105060113A CN201510429433.3A CN201510429433A CN105060113A CN 105060113 A CN105060113 A CN 105060113A CN 201510429433 A CN201510429433 A CN 201510429433A CN 105060113 A CN105060113 A CN 105060113A
- Authority
- CN
- China
- Prior art keywords
- hole
- base plate
- double
- axis
- base
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
Abstract
The invention discloses a double-joint support convenient to assemble and disassemble for a crane. The double-joint support comprises a base plate, a main base and lateral support beam, wherein the main base is welded and fixed at the central position of the base plate and perpendicular to the base plate; the lateral support beam is welded and fixed on the side wall of the main base; inclined faces are symmetrically arranged on two sides of the lateral support beam; a rounded angle is invertedly arranged at the joint of two inclined faces; a first axle hole is formed in the center of the main base; a pin hole is formed in a position corresponding to the first axle hole in the main base; an axle wire of the pin hole is perpendicular to an axle wire of the first axle hole; a second pin hole is arranged in a position, close to the rounded angle, of the top end of the lateral support beam; and an axle wire of the second axle hole is parallel to the axle wire of the first shaft hole. According to the double-joint support, double joint connection can be achieved, and the requirement for strength under the condition of heavy load can be guaranteed; a form of welding is adopted, so that the whole processing cost is low, and the double-joint support can be widely used; and at the same time, the double-joint support can be fixed through the base plate and is convenient to assemble and disassemble.
Description
Technical field
The present invention relates to hoisting crane accessory field, be specifically related to one and be convenient to reassembling type hoisting crane doublejointed bearing.
Background technology
Joint seating is used to connection two solids and allows the mechanical device that rotates between the two, at present, most of mechanical equipment all needs use joint seating, but the most cost of manufacture of joint seating in prior art on hoisting crane is higher, can not accept by masses, simultaneously, bulk strength is poor, be not easy to disassembling, assembling and replacing, some underloading application operating modes can only be met, and meet its requirement of strength for being difficult under case of heavy load.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides one and be convenient to reassembling type hoisting crane doublejointed bearing, this joint seating is convenient to disassembling, assembling and replacing, good integral strength, and its structure can meet the requirement of strength under case of heavy load, and with low cost being easy to is processed.
Object of the present invention carrys out specific implementation by the following technical programs:
One is convenient to reassembling type hoisting crane doublejointed bearing, comprise base plate, main basal base and collateral beam, described main basal base is weldingly fixed on the center of base plate and vertical with base plate, described collateral beam is weldingly fixed on the sidewall of main basal base, the bilateral symmetry of collateral beam is provided with dip plane, the intersection of two dip plane is rounded down, the center of main basal base is provided with the first axis hole, correspondingly with the first axis hole on main basal base go out to be provided with pin-and-hole, the axis of described pin-and-hole is vertical with the axis of the first axis hole, on the top of collateral beam, fillet place is provided with the second axis hole, the axis of described second axis hole parallels with the axis of the first axis hole.
Further, described base plate and main basal base are square platy structure, are respectively provided with a mounting hole at four drift angle places of base plate.
Further, described collateral beam arranges lightening grooves.
One of the present invention is convenient to reassembling type hoisting crane doublejointed bearing, this joint seating comprises base plate, main basal base and collateral beam, be welded and fixed between base plate, main basal base and collateral beam, be provided with the first axis hole, the second axis hole simultaneously, connect to reach doublejointed, requirement of strength under adopting this kind of structure can ensure case of heavy load, adopt the form of welding, make overall processing cost low, can be widely used, be fixed by base plate simultaneously, be convenient to dismounting.
Accompanying drawing explanation
According to drawings and embodiments the present invention is described in further detail below.
Fig. 1 is a kind of structural representation being convenient to reassembling type hoisting crane doublejointed bearing of the present invention.
In figure: 1-base plate; 2-main basal base; The collateral beam of 3-; 4-dip plane; 5-fillet; 6-first axis hole; 7-pin-and-hole; 8-second axis hole; 9-mounting hole; 10-lightening grooves.
Detailed description of the invention
As shown in Figure 1, one described in the embodiment of the present invention is convenient to reassembling type hoisting crane doublejointed bearing, comprise base plate 1, main basal base 2 and collateral beam 3, main basal base 2 is weldingly fixed on the center of base plate 1 and vertical with base plate 1, collateral beam 3 is weldingly fixed on the sidewall of main basal base 2, the bilateral symmetry of collateral beam 3 is provided with dip plane 4, the intersection of two dip plane 4 is rounded down 5, the first axis hole 6 is provided with in the center of main basal base 2, correspondingly with the first axis hole 6 on main basal base 2 go out to be provided with pin-and-hole 7, the axis of pin-and-hole 7 is vertical with the axis of the first axis hole 6, on the top of collateral beam 3, fillet 5 place is provided with the second axis hole 8, the axis of the second axis hole 8 parallels with the axis of the first axis hole 6.
Preferably, base plate 1 and main basal base 2 are square platy structure, are respectively provided with a mounting hole 9 at four drift angle places of base plate 1.
More preferred, collateral beam 3 arranges lightening grooves 10.
One of the present invention is convenient to reassembling type hoisting crane doublejointed bearing, this joint seating comprises base plate, main basal base and collateral beam, be welded and fixed between base plate, main basal base and collateral beam, be provided with the first axis hole, the second axis hole simultaneously, connect to reach doublejointed, requirement of strength under adopting this kind of structure can ensure case of heavy load, adopt the form of welding, make overall processing cost low, can be widely used, be fixed by base plate simultaneously, be convenient to dismounting.
Last it is noted that the foregoing is only the preferred embodiments of the present invention; be not limited to the present invention; for a person skilled in the art; it still can regulate the technical scheme described in foregoing embodiments; or equivalent replacement is carried out to wherein portion of techniques feature; within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. be convenient to reassembling type hoisting crane doublejointed bearing for one kind, it is characterized in that: comprise base plate, main basal base and collateral beam, described main basal base is weldingly fixed on the center of base plate and vertical with base plate, described collateral beam is weldingly fixed on the sidewall of main basal base, the bilateral symmetry of collateral beam is provided with dip plane, the intersection of two dip plane is rounded down, the center of main basal base is provided with the first axis hole, correspondingly with the first axis hole on main basal base go out to be provided with pin-and-hole, the axis of described pin-and-hole is vertical with the axis of the first axis hole, on the top of collateral beam, fillet place is provided with the second axis hole, the axis of described second axis hole parallels with the axis of the first axis hole.
2. one according to claim 1 is convenient to reassembling type hoisting crane doublejointed bearing, it is characterized in that: described base plate and main basal base are square platy structure, is respectively provided with a mounting hole at four drift angle places of base plate.
3. one according to claim 1 is convenient to reassembling type hoisting crane doublejointed bearing, and described collateral beam arranges lightening grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510429433.3A CN105060113A (en) | 2015-07-21 | 2015-07-21 | Double-joint support convenient to assemble and disassemble for crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510429433.3A CN105060113A (en) | 2015-07-21 | 2015-07-21 | Double-joint support convenient to assemble and disassemble for crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105060113A true CN105060113A (en) | 2015-11-18 |
Family
ID=54489707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510429433.3A Pending CN105060113A (en) | 2015-07-21 | 2015-07-21 | Double-joint support convenient to assemble and disassemble for crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105060113A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100319163A1 (en) * | 2009-06-22 | 2010-12-23 | Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd | Hinge assembly |
| CN203902674U (en) * | 2014-05-15 | 2014-10-29 | 诸城福田汽车科技开发有限公司 | Vehicle body suspension front support |
| CN204022350U (en) * | 2014-07-23 | 2014-12-17 | 湖北庞源机械工程有限公司 | Ears seat |
| CN204089425U (en) * | 2014-08-21 | 2015-01-07 | 江西工埠机械有限责任公司 | Main shaft wedge-type erection support |
| CN104613088A (en) * | 2015-01-29 | 2015-05-13 | 柳州市潮林机械有限公司 | Binaural hinge support |
| CN104653595A (en) * | 2015-01-29 | 2015-05-27 | 柳州市潮林机械有限公司 | Hinge support |
-
2015
- 2015-07-21 CN CN201510429433.3A patent/CN105060113A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100319163A1 (en) * | 2009-06-22 | 2010-12-23 | Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd | Hinge assembly |
| CN203902674U (en) * | 2014-05-15 | 2014-10-29 | 诸城福田汽车科技开发有限公司 | Vehicle body suspension front support |
| CN204022350U (en) * | 2014-07-23 | 2014-12-17 | 湖北庞源机械工程有限公司 | Ears seat |
| CN204089425U (en) * | 2014-08-21 | 2015-01-07 | 江西工埠机械有限责任公司 | Main shaft wedge-type erection support |
| CN104613088A (en) * | 2015-01-29 | 2015-05-13 | 柳州市潮林机械有限公司 | Binaural hinge support |
| CN104653595A (en) * | 2015-01-29 | 2015-05-27 | 柳州市潮林机械有限公司 | Hinge support |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151118 |