CN202390153U - Hydraulic single cylinder four-guide-pillar positioning lifting platform - Google Patents
Hydraulic single cylinder four-guide-pillar positioning lifting platform Download PDFInfo
- Publication number
- CN202390153U CN202390153U CN2011205070483U CN201120507048U CN202390153U CN 202390153 U CN202390153 U CN 202390153U CN 2011205070483 U CN2011205070483 U CN 2011205070483U CN 201120507048 U CN201120507048 U CN 201120507048U CN 202390153 U CN202390153 U CN 202390153U
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- China
- Prior art keywords
- guide
- platform
- hydraulic
- lifting
- self
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- Expired - Fee Related
Links
- 239000003921 oil Substances 0.000 claims abstract description 8
- 239000010720 hydraulic oil Substances 0.000 claims abstract description 6
- 239000002828 fuel tank Substances 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 230000015271 coagulation Effects 0.000 claims description 4
- 238000005345 coagulation Methods 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 20
- 238000004519 manufacturing process Methods 0.000 abstract description 14
- 229910052742 iron Inorganic materials 0.000 abstract description 10
- 229910001018 Cast iron Inorganic materials 0.000 abstract 1
- 239000000463 material Substances 0.000 description 5
- 229910001060 Gray iron Inorganic materials 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003203 everyday effect Effects 0.000 description 2
- 239000012237 artificial material Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000000396 iron Nutrition 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model relates to a hydraulic single cylinder four-guide-pillar positioning lifting platform. A main frame is arranged in a concrete pit and is fixed by an embedded part; four positioning rail frames and a lifting working platform are mounted in the main frame; the lifting working platform is sequentially connected with an oil cylinder top plate flange, a hydraulic oil cylinder, a hydraulic oil pipe and an oil tank; four insert bearing units are arranged on the lifting working platform respectively; two rotating shafts are arranged on the insert bearing units; four guide positioning wheels are arranged on the two rotating shafts; and a gear pump, a motor, a pressure gauge and a three-position four-way hand-operated direction valve are sequentially arranged on the oil tank arranged below a slideway frame. The hydraulic single cylinder four-guide-pillar positioning lifting platform is arranged in the concrete pit and the lifting working platform is parallel with the ground surface, so the hydraulic single cylinder four-guide-pillar positioning lifting platform is reasonable in design, novel in structure, and safe, reliable and simple to manufacture, greatly reduces labor intensity, increases yield, and is applicable to the matched feeding lifting device in the cast iron counterweight iron production line.
Description
Technical field
The utility model belongs to weight jacking equipment field, relates to a kind of hydraulic single-cylinder four guide pillars location lifting table, is particularly useful for supporting gray iron counterweight iron manufacturing line material loading jacking system.
Background technology
Gray iron counterweight iron manufacturing line work tempo, 6 balance weight irons of hydraulic actuating cylinder ejection speed per minute, every weight 25kg of balance weight iron, 35kg, 45kg, 65kg do not wait.Manufacturing line material loading height 950mm; Existing material loading is hung balance weight iron on the hydraulic efficiency pressure system ejection bench board with the KPK turning crane; But per minute guarantees that last 6 have great difficulty; Change in order to ensure the work tempo of 6 balance weight iron manufacturing lines of per minute and artificially toward bench board on, to remove, beat has been caught up with but manual work is bent over to lean on and physically moved balance weight iron on the 950mm bench board to, about balance weight iron average weight 35kg; The counterweight manufacturing line will be accomplished 70～80 tons of output every day, and artificial material loading employee physical demands every day huge production efficient is also low.
Summary of the invention
The utility model problem to be solved is, overcomes the deficiency of prior art, and a kind of hydraulic single-cylinder four guide pillars location lifting table is provided; Be suitable for supporting gray iron counterweight iron manufacturing line material loading lifting mechanism, this lifting mechanism is not only reasonable in design, novel structure; Safe and reliable; Make simply, greatly reduce hand labor intensity, improved output.
The utility model solves its technical matters and takes following technical scheme to realize:
A kind of hydraulic single-cylinder four guide pillars according to the utility model provides are located lifting table; Comprise main body frame, self-powered platform; Described main body frame is installed in the coagulation heatable adobe sleeping platform and is fixed by built-in fitting; Four positioning track framves are installed simultaneously, and self-powered platform is installed in the main body frame, self-powered platform be linked in sequence oil cylinder top board flange, hydraulic ram, hydraulic oil pipe, fuel tank; Four roller bearing units of usheing to seat are housed respectively on the self-powered platform; The roller bearing units of usheing to seat is installed two turning cylinders, and four guide-localization wheels are installed on two turning cylinders, order mounting teeth wheel pump, motor, compression indicator, 3-position 4-way hand change over valve on the fuel tank that under slideway shelf, is equipped with.
The utility model compared with prior art has significant advantage and beneficial effect:
Because the utility model adopts hydraulic single-cylinder four guide pillars location lifting table, is installed in the cement concrete melt pit, lifting working platform is parallel with ground surface; The up-down good stability of lifting table; Applied widely, transport in particular for the workpiece between the flow production line diff-H and to reach the standard grade, to roll off the production line, improve output; Alleviate hand labor intensity, can reach better result of use.
In a word, the utility model is rational in infrastructure, frequent starting up-down good stability, and load carrying ability is big, and design technology is rationally advanced, and is easy to use, greatly reduces hand labor intensity, improved production output.
The specific embodiment of the utility model is provided by following examples and accompanying drawing thereof in detail.
Description of drawings
Fig. 1 is the main TV structure scheme drawing of the utility model;
Fig. 2 is the plan structure scheme drawing of the utility model.
Wherein: 1, hydraulic ram 2, built-in fitting 3, main body frame 4, self-powered platform 5, hydraulic oil pipe 6, coagulation heatable adobe sleeping platform 7, gear type pump 8, compression indicator 9, motor 10, slideway shelf 11,3-position 4-way hand change over valve 12, fuel tank 13, the roller bearing units 14 of usheing to seat, positioning track wheel 15, oil cylinder top board flange 16, turning cylinder 17, guide-localization wheel.
The specific embodiment
Below in conjunction with accompanying drawing and preferred embodiment, to the specific embodiment, structure, characteristic and the effect thereof that provides according to the utility model, specify as after.
A kind of hydraulic single-cylinder four guide pillars location lifting table shown in Fig. 1～2; Comprise main body frame, self-powered platform; Main body frame 3 is installed in the coagulation heatable adobe sleeping platform 6 fixing by built-in fitting 2; Four positioning track framves 14 are installed simultaneously, and self-powered platform 4 is installed in the main body frame, self-powered platform 4 be linked in sequence oil cylinder top board flange 15, hydraulic ram 1, hydraulic oil pipe 5, fuel tank 12; Four roller bearing units 13 of usheing to seat are housed respectively on the self-powered platform; The roller bearing units of usheing to seat is installed four guide-localization wheels 17 is installed on 16, two turning cylinders 16 of two turning cylinders, order mounting teeth wheel pump 7, motor 9, compression indicator 8,3-position 4-way hand change over valve 11 on the fuel tank 12 that slideway shelf is equipped with for 10 times; Gear type pump 7 adopts CB25 gear type pump, control system connection gear pump 7, compression indicator 8, motor 9,3-position 4-way hand change over valve 11, fuel tank 12 and slideway shelf 10.The self-powered platform 4 that is installed in the cement concrete melt pit 6 is parallel with ground surface.The 3-position 4-way hand change over valve adopts DMT-03-3C6-W 3-position 4-way hand change over valve.
The utility model required upward live and must guarantee about 80 tons in 8 hours according to the manufacturing line work tempo; Particularly be used in spray paint reach the standard grade technological requirement 10 hours of composite counterweight piece and must guarantee about 140 tons; 3 tons of lift amount; But be interrupted lifting layer by layer according to the every layer thickness needs of balance weight iron, it is very frequent that self-powered platform 4 lifts startup.The self-powered platform minimum altitude is 100mm apart from ground; Maximum lifting height 850mm adopts hydraulic ram 1 effective travel 950mm, and self-powered platform is installed in the main body frame 3; Lean on positioning track wheel 14 and turning cylinder 16, guide-localization wheel 17; The degree of freedom tolerance of sliding and swinging up and down about the location is effectively controlled guarantees that hydraulic ram bonded assembly oil cylinder top board flange 15 and self-powered platform are vertically flexible, has satisfied manufacturing line material loading beat.
Claims (1)
1. hydraulic single-cylinder four guide pillars are located lifting table; Comprise main body frame, self-powered platform, it is characterized in that: described main body frame is installed in the coagulation heatable adobe sleeping platform and is fixed by built-in fitting, and four positioning track framves are installed simultaneously; Self-powered platform is installed in the main body frame; Self-powered platform be linked in sequence oil cylinder top board flange, hydraulic ram, hydraulic oil pipe, fuel tank are equipped with four roller bearing units of usheing to seat respectively on the self-powered platform, the roller bearing units of usheing to seat is installed two turning cylinders; Four guide-localization wheels are installed, order mounting teeth wheel pump, motor, compression indicator, 3-position 4-way hand change over valve on the fuel tank that under slideway shelf, is equipped with on two turning cylinders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205070483U CN202390153U (en) | 2011-12-08 | 2011-12-08 | Hydraulic single cylinder four-guide-pillar positioning lifting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205070483U CN202390153U (en) | 2011-12-08 | 2011-12-08 | Hydraulic single cylinder four-guide-pillar positioning lifting platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202390153U true CN202390153U (en) | 2012-08-22 |
Family
ID=46665093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205070483U Expired - Fee Related CN202390153U (en) | 2011-12-08 | 2011-12-08 | Hydraulic single cylinder four-guide-pillar positioning lifting platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202390153U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103786056A (en) * | 2012-10-31 | 2014-05-14 | 苏州久工自动化科技有限公司 | Smooth guide mechanism |
| CN109127315A (en) * | 2018-10-19 | 2019-01-04 | 高密天机械科技有限公司 | From lifting device |
| CN114778243A (en) * | 2022-04-18 | 2022-07-22 | 中国第一汽车股份有限公司 | Preparation system and method for speckles with local strain |
-
2011
- 2011-12-08 CN CN2011205070483U patent/CN202390153U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103786056A (en) * | 2012-10-31 | 2014-05-14 | 苏州久工自动化科技有限公司 | Smooth guide mechanism |
| CN109127315A (en) * | 2018-10-19 | 2019-01-04 | 高密天机械科技有限公司 | From lifting device |
| CN114778243A (en) * | 2022-04-18 | 2022-07-22 | 中国第一汽车股份有限公司 | Preparation system and method for speckles with local strain |
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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 |
Granted publication date: 20120822 Termination date: 20151208 |
|
| EXPY | Termination of patent right or utility model |