CN104565086B - A kind of cast-steel chock structure - Google Patents
A kind of cast-steel chock structure Download PDFInfo
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- CN104565086B CN104565086B CN201410852929.7A CN201410852929A CN104565086B CN 104565086 B CN104565086 B CN 104565086B CN 201410852929 A CN201410852929 A CN 201410852929A CN 104565086 B CN104565086 B CN 104565086B
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- cast steel
- steel pedestal
- end cast
- mounting hole
- pedestal
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Abstract
The invention discloses a kind of cast-steel chock structure,Including the bearing block being made up of upper end cast steel pedestal and lower end cast steel pedestal,The upper end cast steel pedestal is provided with lifting plate,Hole for hoist is offered on the lifting plate,Oil filler point is provided with the cast steel pedestal of upper end,Pump nozzle is installed in the oil filler point,The both sides of upper end cast steel pedestal are equipped with the first mounting hole,The both sides of lower end cast steel pedestal are equipped with second mounting hole corresponding with the first mounting hole,First mounting hole and the second mounting hole are connected by bolt,The bottom of second mounting hole is ramp structure,The bottom of second mounting hole is sealing structure,The lower end cast steel pedestal is provided with reinforcement and drain oil,Lower end cast steel pedestal is provided with installing plate,Anchor (bolt) hole is offered on the installing plate,Outside framework oil seal is installed between upper end cast steel pedestal and lower end cast steel pedestal,The front and rear sides of bearing block are mounted on outside framework oil seal.The present invention uses cast steel material, and intensity is high, in light weight, easy to clean.
Description
【Technical field】
The present invention relates to the technical field of bearing block, particularly a kind of technical field of cast-steel chock structure.
【Background technology】
Bearing block is for spring bearing, the outer ring of fixing bearing, only allows inner ring to rotate, and outer ring remains stationary as, and is begun
The direction with transmission is consistent (such as motor rotation direction) eventually, and keeps balancing, and bearing block can be divided into：Split-type shaft
Bearing, plain bearing housing, rolling bearing pedestal, flanged (FLGD) bearing block, bearing seat with spherical outside surface etc..Existing bearing block uses mostly
Original ironcasting HT250 (intensity 220MPa), intensity is relatively low, and the installation for the ease of bearing block on bearing block, it is necessary to add
Add lifting bolt so that bearing block overall weight is larger, and handling difficulty is big, is not provided with addition on existing bearing block corresponding
Drain oil, need to open bearing block after long-term use of and it cleaned, cleaning difficulty is larger.
【The content of the invention】
The purpose of the present invention is exactly to solve the problems of the prior art, a kind of cast-steel chock structure is proposed, using cast steel
Material, the intensity of cast steel material is 570MPa, and the more original ironcasting HT250 (intensity 220MPa) of intensity improves 1.59 times, accordingly
Weight saving 2/5, and drain oil is provided with bearing block, it is easy to the cleaning of bearing block.
To achieve the above object, the present invention proposes a kind of cast-steel chock structure, including by upper end cast steel pedestal with
The bearing block of cast steel pedestal composition is held, upper end cast steel pedestal is connected with lower end cast steel pedestal by bolt, the upper end cast steel
Both sides are arranged with two lifting plates, lifting plate and the integrative-structure that upper end cast steel pedestal is cast molding on pedestal, described to hang
The cross section of loading board is triangular structure, offers hole for hoist on the lifting plate, is provided with oil filler point on the cast steel pedestal of upper end, institute
State and pump nozzle is installed in oil filler point, the both sides of upper end cast steel pedestal are equipped with the first mounting hole, and two positioned at the first of homonymy
Mounting hole is connected by connector, and the first mounting hole connects up and down, and the both sides of lower end cast steel pedestal are equipped with and the first installation
The second corresponding mounting hole of hole, two the second mounting holes positioned at homonymy are connected by connector, and bolt is installed first
Hole is connected with the second mounting hole, and the bottom of the second mounting hole is ramp structure, and the bottom of the second mounting hole is sealing structure, institute
State lower end cast steel pedestal and be provided with reinforcement and drain oil, the reinforcement is located under the connector on the cast steel pedestal of lower end
Side, the reinforcement is triangular aslant harden structure, and lower end cast steel pedestal is provided with installing plate, foundation bolt is offered on the installing plate
Hole, four vertex of installing plate offer an anchor (bolt) hole respectively, and it is oblique that anchor (bolt) hole is located at the second mounting hole bottom
The lower section of face structure, is provided with outside framework oil seal between upper end cast steel pedestal and lower end cast steel pedestal, the front and rear sides of bearing block are equal
Outside framework oil seal is installed, the front end of the upper end cast steel pedestal and lower end cast steel pedestal is provided with end cover, and end cover leads to
Cross screw to be fixedly mounted with upper end cast steel pedestal and lower end cast steel pedestal, the upper end cast steel pedestal is integrated cast molding knot
Structure, lower end cast steel pedestal are integrated cast molding structure.
Beneficial effects of the present invention：Upper end cast steel pedestal and lower end cast steel pedestal in the present invention is using cast steel material one
Cast molding, the intensity of cast steel material is 570MPa, and the more original ironcasting HT250 (intensity 220MPa) of intensity improves 1.59 times,
Corresponding weight saving 2/5, and drain oil is provided with bearing block, it is easy to the cleaning of bearing block, upper end cast steel pedestal and lower end
Outside framework oil seal is installed, the front and rear sides of bearing block are mounted on outside framework oil seal, improve the close of bearing block between cast steel pedestal
Sealing property.
The feature and advantage of the present invention will be described in detail by embodiment combination accompanying drawing.
【Brief description of the drawings】
Fig. 1 is a kind of front view of cast-steel chock structure of the present invention；
Fig. 2 is a kind of top view of cast-steel chock structure of the present invention；
Fig. 3 is a kind of left view profile of cast-steel chock structure of the present invention.
【Embodiment】
Refering to Fig. 1, Fig. 2, Fig. 3, a kind of cast-steel chock structure of the present invention, including cast by upper end cast steel pedestal 1 and lower end
The bearing block that steel pedestal 2 forms, upper end cast steel pedestal 1 are connected with lower end cast steel pedestal 2 by bolt 3, the upper end cast steel
Pedestal 1 is provided with lifting plate 11, offers hole for hoist 12 on the lifting plate 11, oil filler point 4 is provided with upper end cast steel pedestal 1,
Pump nozzle 41 is installed, the both sides of upper end cast steel pedestal 1 are equipped with the first mounting hole 13, the first mounting hole in the oil filler point 4
About 13 connections, the both sides of lower end cast steel pedestal 2 are equipped with second mounting hole 21 corresponding with the first mounting hole 13, bolt 3
First mounting hole 13 is connected with the second mounting hole 21, the bottom of the second mounting hole 21 is ramp structure 22, the second mounting hole
21 bottom is sealing structure, and the lower end cast steel pedestal 2 is provided with reinforcement 23 and drain oil 24, and lower end cast steel pedestal 2 is set
There is installing plate 25, anchor (bolt) hole 26 is offered on the installing plate 25, between upper end cast steel pedestal 1 and lower end cast steel pedestal 2
Outside framework oil seal 5 is installed, the front and rear sides of bearing block are mounted on outside framework oil seal 5.
Both sides are arranged with two lifting plates 11 on the upper end cast steel pedestal 1, and lifting plate 11 is with upper end cast steel pedestal 1
The integrative-structure of cast molding, the cross section of the lifting plate 11 is triangular structure, the upper end cast steel pedestal 1 and lower end casting
The front end of steel pedestal 2 is provided with end cover 6, and the lid of sealed end 6 passes through screw 61 and upper end cast steel pedestal 1 and lower end cast steel pedestal
2 are fixedly mounted, and the both sides of the upper end cast steel pedestal 1 are equipped with two the first mounting holes 13, two the first peaces positioned at homonymy
Dress hole 13 is connected by connector 7, and the both sides of lower end cast steel pedestal 2 are equipped with two the second mounting holes 21, and two positioned at same
Second mounting hole 21 of side is connected by connector 7, and the reinforcement position 23 is in the connector 7 on lower end cast steel pedestal 2
Lower section, the reinforcement 23 are triangular aslant harden structure, and four vertex of the installing plate 25 offer a lower margin spiral shell respectively
Keyhole 26, anchor (bolt) hole 26 are located at the lower section of the bottom bevel structure 22 of the second mounting hole 21, and the upper end cast steel pedestal 1 is one
Body cast molding structure, lower end cast steel pedestal 2 are integrated cast molding structure.
The course of work of the present invention：
In the course of the work, upper end cast steel pedestal 1 and lower end cast steel pedestal 2 use a kind of cast-steel chock structure of the present invention
Cast steel material one cast molding, the intensity of cast steel material are 570MPa, the more original ironcasting HT250 (intensity 220MPa) of intensity
1.59 times are improved, it is disposable hot investment casting to lift plate 11 and anchor (bolt) hole 26, and the precision of bearing block is higher, eliminates original
Some lifting bolt arrangements, the overall weight of bearing block mitigates 2/5, and drain oil 24 is provided with bearing block, drain oil 24
It is corresponding with oil filler point 4, bearing block need not be opened during cleaning, only need to be toward injection cleaning liquid in oil filler point 4, and from drain oil 24
Exclusion can be completed to clean, and the operation difficulty for greatly reducing cleaning is easy to the cleaning of bearing block, upper end cast steel pedestal 1 and lower end
Outside framework oil seal 5 is installed, the front and rear sides of bearing block are mounted on outside framework oil seal 5, improve bearing block between cast steel pedestal 2
Sealing property, lower end cast steel pedestal 2 are provided with reinforcement 23 and the bulk strength of bearing block are improved, the second mounting hole
21 bottom is ramp structure 22, and four vertex of installing plate 25 offer an anchor (bolt) hole 26, foundation bolt respectively
Hole 26 is located at the lower section of the bottom bevel structure 22 of the second mounting hole 21, can prevent the foundation bolt on anchor (bolt) hole 26 and second
The bottom connection of mounting hole 21 touches, and reduces the area of installing plate 25, further mitigates the weight of bearing block.
Above-described embodiment is the description of the invention, is not limitation of the invention, it is any to simple transformation of the present invention after
Scheme belong to protection scope of the present invention.
Claims (1)
- A kind of 1. cast-steel chock structure, it is characterised in that：Including by upper end cast steel pedestal (1) and lower end cast steel pedestal (2) group Into bearing block, upper end cast steel pedestal (1) is connected with lower end cast steel pedestal (2) by bolt (3), the upper end cast steel pedestal (1) both sides are arranged with two lifting plates (11), one knot of the lifting plate (11) with upper end cast steel pedestal (1) for cast molding on Structure, the cross section of the lifting plate (11) is triangular structure, and hole for hoist (12), upper end casting are offered on the lifting plate (11) It is provided with oil filler point (4) on steel pedestal (1), pump nozzle (41) is installed in the oil filler point (4), the two of upper end cast steel pedestal (1) Side is equipped with the first mounting hole (13), and two the first mounting holes (13) positioned at homonymy are connected by connector (7), the first peace Dress hole (13) connects up and down, and the both sides of lower end cast steel pedestal (2) are equipped with second installation corresponding with the first mounting hole (13) Hole (21), two the second mounting holes (21) positioned at homonymy are connected by connector (7), and bolt (3) is by the first mounting hole (13) it is connected with the second mounting hole (21), the bottom of the second mounting hole (21) is ramp structure (22), the second mounting hole (21) Bottom be sealing structure, the lower end cast steel pedestal (2) is provided with reinforcement (23) and drain oil (24), the reinforcement (23) lower section of the connector (7) on the lower end cast steel pedestal (2), the reinforcement (23) are triangular aslant harden structure, lower end Cast steel pedestal (2) is provided with installing plate (25), offers anchor (bolt) hole (26) on the installing plate (25), and the four of installing plate (25) Individual vertex offers an anchor (bolt) hole (26) respectively, and anchor (bolt) hole (26) is located at the second mounting hole (21) bottom bevel The lower section of structure (22), outside framework oil seal (5) is installed between upper end cast steel pedestal (1) and lower end cast steel pedestal (2), bearing block Front and rear sides are mounted on outside framework oil seal (5), and the front end of the upper end cast steel pedestal (1) and lower end cast steel pedestal (2) is provided with End cover (6), end cover (6) are pacified by the way that screw (61) and upper end cast steel pedestal (1) and lower end cast steel pedestal (2) are fixed Dress, the upper end cast steel pedestal (1) are integrated cast molding structure, and lower end cast steel pedestal (2) is integrated cast molding structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410852929.7A CN104565086B (en) | 2014-12-31 | 2014-12-31 | A kind of cast-steel chock structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410852929.7A CN104565086B (en) | 2014-12-31 | 2014-12-31 | A kind of cast-steel chock structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104565086A CN104565086A (en) | 2015-04-29 |
| CN104565086B true CN104565086B (en) | 2017-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410852929.7A Active CN104565086B (en) | 2014-12-31 | 2014-12-31 | A kind of cast-steel chock structure |
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| CN (1) | CN104565086B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104859831A (en) * | 2015-05-04 | 2015-08-26 | 刘波 | Paddle driving shaft guard seat |
| CN105351370A (en) * | 2015-10-10 | 2016-02-24 | 宁波恒力汽配轴承有限公司 | Supporting seat with bearing |
| CN107023575A (en) * | 2016-03-28 | 2017-08-08 | 江阴市富明机械有限公司 | Bearing block with reinforcement |
| CN107061513A (en) * | 2017-06-06 | 2017-08-18 | 湖南美蓓达科技股份有限公司 | A kind of bearing block |
| CN110274021A (en) * | 2019-06-27 | 2019-09-24 | 福建盛田机械制造有限公司 | A kind of axial seal component |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB465935A (en) * | 1936-11-28 | 1937-05-19 | Louis Baton Mcdonald | Improvements in or relating to ball or roller bearing plummer blocks |
| CN201747800U (en) * | 2010-06-23 | 2011-02-16 | 衡阳运输机械有限公司 | Split type bearing support |
| CN202149145U (en) * | 2011-06-28 | 2012-02-22 | 江苏龙达传动有限公司 | Large diameter arc surface bearing seat |
| CN103939481A (en) * | 2014-04-12 | 2014-07-23 | 方义飞 | Disassembly-free scrap-iron-cleanable bearing seat, cleaning method and mining industry engineering machine |
| CN204025398U (en) * | 2014-07-29 | 2014-12-17 | 响水县智诚知识产权信息服务有限公司 | A kind of integrated bearing block |
| CN204403167U (en) * | 2014-12-31 | 2015-06-17 | 杭州和泰机电工业有限公司 | A kind of cast-steel chock structure |
-
2014
- 2014-12-31 CN CN201410852929.7A patent/CN104565086B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB465935A (en) * | 1936-11-28 | 1937-05-19 | Louis Baton Mcdonald | Improvements in or relating to ball or roller bearing plummer blocks |
| CN201747800U (en) * | 2010-06-23 | 2011-02-16 | 衡阳运输机械有限公司 | Split type bearing support |
| CN202149145U (en) * | 2011-06-28 | 2012-02-22 | 江苏龙达传动有限公司 | Large diameter arc surface bearing seat |
| CN103939481A (en) * | 2014-04-12 | 2014-07-23 | 方义飞 | Disassembly-free scrap-iron-cleanable bearing seat, cleaning method and mining industry engineering machine |
| CN204025398U (en) * | 2014-07-29 | 2014-12-17 | 响水县智诚知识产权信息服务有限公司 | A kind of integrated bearing block |
| CN204403167U (en) * | 2014-12-31 | 2015-06-17 | 杭州和泰机电工业有限公司 | A kind of cast-steel chock structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104565086A (en) | 2015-04-29 |
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Address after: 310000 No. 1201, Tonghui North Road, ningwei Town, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou Hetai electromechanical Co.,Ltd. Address before: 310000 No. 1201, Tonghui North Road, ningwei Town, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee before: HANGZHOU HOTA ELECTROMECHANICAL INDUSTRY Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 310000 No. 1201 Tonghui North Road, Ningwei Street, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou Hetai electromechanical Co.,Ltd. Address before: 310000 No. 1201, Tonghui North Road, ningwei Town, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Hetai electromechanical Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |