CN104912078A - Multifunctional digging and pulling integrated machine - Google Patents
Multifunctional digging and pulling integrated machine Download PDFInfo
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- CN104912078A CN104912078A CN201510382252.XA CN201510382252A CN104912078A CN 104912078 A CN104912078 A CN 104912078A CN 201510382252 A CN201510382252 A CN 201510382252A CN 104912078 A CN104912078 A CN 104912078A
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Abstract
The invention discloses a multifunctional digging and pulling integrated machine and belongs to the field of heavy type machinery. The multifunctional digging and pulling integrated machine structurally comprises a large arm, an arm and a base, wherein one end of the large arm is fixed on a moving arm, the other end of the large arm is fixed on the base, and a large arm hydraulic oil cylinder and a moving arm hydraulic cylinder are respectively fixed at the central portion of the large arm in a screwed mode; the top portion of the moving arm is provided with a transition pulley, the lower portion of the moving arm is provided with three limiting holes, and the bottom portion of the moving arm is provided with a high-low adjusting support leg; the other end of the moving arm hydraulic cylinder is fixed in an upper-portion limiting hole through a screw, and one end of a fixation pulley block support is fixed in a central-portion limiting hole in a screwed mode; and the other end of the fixation pulley block support is provided with a moving pulley, and a variable amplitude oil cylinder is connected and fixed to the fixation pulley block support. The multifunctional digging and pulling integrated machine has both a digging function and a pile pulling function, realizes multiple purposes in one machine, improves the equipment utilization rate and reduces the purchase cost of construction equipment; at the same time, the multifunctional digging and pulling integrated machine shortens the construction auxiliary time and improves the engineering construction speed; and the multifunctional digging and pulling integrated machine serves as a stabilizing mechanism itself and also has the advantages of quite small hoisting radius and the like.
Description
Technical field
The present invention relates to a kind of heavy-duty machinery field, is that a kind of multi-functional digging pulls out all-in-one specifically.
Background technology
In urban construction, development of real estate, the construction of traffic engineering construction mid-early stage, its basic production operation is mining clay or sandy soil, and this generally uses hydraulic crawler excavator.In hydraulic and electric engineering, petrochemical industry, mine smelter construction project, also use hydraulic crawler excavator mining clay, sandy soil or ore.But in the job site that hydraulic and electric engineering, petrochemical industry, mine smelter are special: due to the demand of engineering construction, sometimes both needed to use the engineering machinery with pile pulling function, need again to use the engineering machinery with data mining duty, but because job site is narrow and small, the engineering machinery such as lower hydraulic crane, hydraulic crawler excavator can not be placed simultaneously; Sometimes complete special production operation task, need a kind of engineering machinery simultaneously with pile pulling function, data mining duty.But domesticly there is no engineering machinery pile pulling function, data mining duty integrated at present.
From the above mentioned, when adopting the hydraulic crane hoisting heavy of prior art, hoisting heavy to hydraulic crane effect gravitational moment of tumbling, will make hydraulic crane be in rollover conditions, limits the performance of the maximum hoisting function of hydraulic crane.During hoisting heavy, luffing hydraulic cylinder supports arm, and lifting gravitational moment all acts on luffing hydraulic cylinder, when promoting the luffing hydraulic cylinder piston rod overhanging change arm elevation angle, needs the hydraulic pressure of very high pressure.The Hydraulic Elements etc. forming hydraulic system had both needed the grade selecting very High Voltage, and need again very large flow, this will cause hydraulic system price to increase, and hydraulic crane cost of production increases.The operation function of hydraulic crane, hydraulic crawler excavator is single, purchases separately, increases construction cost.
Along with city and a social layer, building, bridge, in the foundation engineering supporting constructions such as flood control, adopt bracing members or shape steel getting more and more as supporting and protection structure, need to pull out operation to support system after engineering construction terminates, the means mainly pulled out now have crane to pull out (operating against regulations), full-rotating drill is pulled out, digging machine is pulled out, but owing to pulling out the particularity of operation, the lifting capacity of jack lift is greater than the actual large four times of right and lefts of actual weight of pulling out thing and can pulls out, digging machine is due to from heavy and light, pull out operation effectiveness and play effect hardly, full-rotating drill because of equipment huge, the reasons such as transport and supporting crawler crane, cost is high.
Summary of the invention
For above-mentioned situation, the invention provides a kind of multi-functional digging and pull out all-in-one, not only there is data mining duty, but also there is pile pulling function, realized multi-purpose machine, improve capacity utilization, save construction equipment and buy fund; Meanwhile, shorten non-cutting time of constructing, reduce fuel consume, improve engineering construction speed; And structure is simple, self is as stabilizing mechanism, and lifting radius is minimum, can easily stablely pull out underground pile.
To achieve these goals, technical scheme of the present invention is as follows:
Multi-functional digging pulls out all-in-one, and structure comprises large arm, arm, base, and one end of wherein said large arm is fixed on swing arm, and the other end of large arm is fixed on base, and wherein portion respectively spiral shell twist be fixed with large arm hydraulic jack and swing arm hydraulic cylinder; Its top of described swing arm is provided with transition pulley, and bottom is provided with three spacing holes, and bottom be provided with height regulate spike; The described swing arm hydraulic cylinder other end is twisted by spiral shell and is fixed in the spacing hole of top, and middle part spacing hole spiral shell twists the one end being fixed with fixed block pack support; The other end of described fixed block pack support is provided with movable pulley, and is fixedly connected with amplitude oil cylinder; Described movable pulley, its lower end is provided with moving pulley bracket; Described moving pulley bracket is provided with crampon.
Described base, its structure comprises balancing weight, elevator, platform, left track frame, right-hand track chiain frame, revolving support, wherein said left track frame, right-hand track chiain frame are arranged at the two side ends of base respectively, described elevator is arranged at the top of balancing weight, and elevator is connected with wire rope, described base is also mounted with revolving support, and one end spiral shell of described revolving support and large arm hydraulic jack is twisted fixing.
Described large arm, the lower end spacing hole of itself and swing arm is twisted fixing by set bolt spiral shell.
Described wire rope, it walks around transition pulley, fixes with movable pulley.
Described large arm hydraulic jack, its other end is fixed on the middle part of large arm.
Described swing arm hydraulic cylinder, its other end is fixed on the middle part of large arm.
Described amplitude oil cylinder, the inner side of fixed block pack support and movable pulley junction is fixed in its one end, and the other end is fixed on the top that height regulates spike.
Described height regulates spike, and it is provided with multiple height adjustment hole position, according to construction needs, regulates the height of swing arm voluntarily.
Described balancing weight, it is configured with the block of multiple Different Weight, according to construction needs, selects arbitrarily, plays the effect supporting all-in-one balance.
Multi-functional the digging of the present invention pulls out all-in-one, and its workflow is as follows:
Multi-functional digging is pulled out all-in-one and is dragged wire rope and carry out spacing running through transition pulley to wire rope by being arranged on lifting elevator on digging machine, regulate spike to ground supporting role by the height be arranged on digging machine swing arm, as the fulcrum force of lifting, the fixed block support that wire rope process is arranged on swing arm and amplitude oil cylinder form a lifting jib lubbing mechanism, hoisting function is realized to moving pulley bracket and crampon effect, when not lifting, bucket can be contained in carry out digging operation by digging; Realize excavating the integrated function with pile pulling.
Owing to have employed above technical scheme, the present invention comparatively prior art or product has following beneficial effect:
1) the multi-functional machine of dialling that digs not only had had data mining duty, but also had had pile pulling function, realized multi-purpose machine, improve capacity utilization, save construction equipment and buy fund;
2) simultaneously, shorten non-cutting time of constructing, reduce fuel consume, improve engineering construction speed.
3) structure of the present invention is simple, and self is as stabilizing mechanism, and lifting radius is minimum, produces very large lifting effect, can easily stablely pull out underground pile.
4) adapt to the needs of various engineering construction, improve the ratio of performance to price, realize mining clay and the pile pulling easily and safely at special construction scene.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: 1-balancing weight; 2-elevator; 3-wire rope; 4-large arm; 5-large arm hydraulic jack; 6-swing arm hydraulic cylinder; 7-swing arm; 8-transition pulley; 9-amplitude oil cylinder; 10-fixed block pack support; 11-movable pulley; 12-moving pulley bracket; 13-crampon; 14-platform; The left track frame of 15-; 16-base; 17-revolving support; 18-right-hand track chiain frame; 19-height regulates spike.
Detailed description of the invention
The technological means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the present invention further.
See Fig. 1, multi-functional digging pulls out all-in-one, and structure comprises large arm, arm, base, and one end of wherein said large arm is fixed on swing arm, and the other end of large arm is fixed on base, and wherein portion respectively spiral shell twist be fixed with large arm hydraulic jack and swing arm hydraulic cylinder; Its top of described swing arm is provided with transition pulley, and bottom is provided with three spacing holes, and bottom be provided with height regulate spike; The described swing arm hydraulic cylinder other end is twisted by spiral shell and is fixed in the spacing hole of top, and middle part spacing hole spiral shell twists the one end being fixed with fixed block pack support; The other end of described fixed block pack support is provided with movable pulley, and is fixedly connected with amplitude oil cylinder; Described movable pulley, its lower end is provided with moving pulley bracket; Described moving pulley bracket is provided with crampon.
Described base, its structure comprises balancing weight, elevator, platform, left track frame, right-hand track chiain frame, revolving support, wherein said left track frame, right-hand track chiain frame are arranged at the two side ends of base respectively, described elevator is arranged at the top of balancing weight, and elevator is connected with wire rope, described base is also mounted with revolving support, and one end spiral shell of described revolving support and large arm hydraulic jack is twisted fixing.
Described large arm, the lower end spacing hole of itself and swing arm is twisted fixing by set bolt spiral shell.
Described wire rope, it walks around transition pulley, fixes with movable pulley.
Described large arm hydraulic jack, its other end is fixed on the middle part of large arm.
Described swing arm hydraulic cylinder, its other end is fixed on the middle part of large arm.
Described amplitude oil cylinder, the inner side of fixed block pack support and movable pulley junction is fixed in its one end, and the other end is fixed on the top that height regulates spike.
Described height regulates spike, and it is provided with multiple height adjustment hole position, according to construction needs, regulates the height of swing arm voluntarily.
Described balancing weight, it is configured with the block of multiple Different Weight, according to construction needs, selects arbitrarily, plays the effect supporting all-in-one balance.
Multi-functional the digging of the present invention pulls out all-in-one, and its workflow is as follows:
Multi-functional digging pulls out all-in-one by being arranged on the lifting elevator on digging machine, drags wire rope and carries out spacing running through transition pulley to wire rope; Regulate spike to ground supporting role by the height be arranged on digging machine swing arm, as the fulcrum force of lifting, the fixed block support that wire rope process is arranged on swing arm and amplitude oil cylinder form a lifting jib lubbing mechanism, hoisting function is realized to moving pulley bracket and crampon effect, when not lifting, bucket can be contained in carry out digging operation by digging; Realize excavating the integrated function with pile pulling.
The present invention is owing to adopting swing arm as support, and self is as stabilizing mechanism, and lifting radius is minimum, produces very large lifting effect, and the digging machine of 20 tons can reach the lifting performance of 300 tons of crawler cranes easily; Easily stable underground pile can be pulled out.
More than show and describe general principle of the present invention, principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; the just principle of the present invention described in above-described embodiment and manual; the present invention also has various changes and modifications without departing from the spirit and scope of the present invention, and these changes and improvements all fall in claimed scope of the present invention.The protection domain of application claims is defined by appending claims and equivalent thereof.
Claims (10)
1. multi-functional digging pulls out all-in-one, structure comprises large arm, arm, base, it is characterized in that: one end of wherein said large arm is fixed on swing arm, and the other end of large arm is fixed on base, and wherein portion respectively spiral shell twist be fixed with large arm hydraulic jack and swing arm hydraulic cylinder; Its top of described swing arm is provided with transition pulley, and bottom is provided with three spacing holes, and bottom be provided with height regulate spike; The described swing arm hydraulic cylinder other end is twisted by spiral shell and is fixed in the spacing hole of top, and middle part spacing hole spiral shell twists the one end being fixed with fixed block pack support; The other end of described fixed block pack support is provided with movable pulley, and is fixedly connected with amplitude oil cylinder; Described movable pulley, its lower end is provided with moving pulley bracket; Described moving pulley bracket is provided with crampon.
2. multi-functional digging pulls out all-in-one as claimed in claim 1, it is characterized in that: described base, its structure comprises balancing weight, elevator, platform, left track frame, right-hand track chiain frame, revolving support, wherein said left track frame, right-hand track chiain frame are arranged at the two side ends of base respectively, described elevator is arranged at the top of balancing weight, and elevator is connected with wire rope, described base is also mounted with revolving support, and one end spiral shell of described revolving support and large arm hydraulic jack is twisted fixing.
3. multi-functional digging pulls out all-in-one as claimed in claim 1, it is characterized in that: described large arm, and the lower end spacing hole of itself and swing arm is twisted fixing by set bolt spiral shell.
4. multi-functional digging pulls out all-in-one as claimed in claim 2, it is characterized in that: described wire rope, and it walks around transition pulley, fixes with movable pulley.
5. multi-functional digging pulls out all-in-one as claimed in claim 1 or 2, it is characterized in that: described large arm hydraulic jack, its other end is fixed on the middle part of large arm.
6. multi-functional digging pulls out all-in-one as claimed in claim 1, it is characterized in that: described swing arm hydraulic cylinder, its other end is fixed on the middle part of large arm.
7. multi-functional digging pulls out all-in-one as claimed in claim 1, it is characterized in that: described amplitude oil cylinder, and the inner side of fixed block pack support and movable pulley junction is fixed in its one end, and the other end is fixed on the top that height regulates spike.
8. multi-functional digging pulls out all-in-one as claimed in claim 1, it is characterized in that: described height regulates spike, and it is provided with multiple height adjustment hole position, according to construction needs, regulates the height of swing arm voluntarily.
9. multi-functional digging pulls out all-in-one as claimed in claim 2, it is characterized in that: described balancing weight, and it is configured with the block of multiple Different Weight, according to construction needs, selects arbitrarily, plays the effect supporting all-in-one balance.
10. multi-functional digging pulls out all-in-one as claimed in claim 1, it is characterized in that: multi-functional the digging of the present invention pulls out all-in-one, and its workflow is as follows:
Multi-functional digging is pulled out all-in-one and is dragged wire rope and carry out spacing running through transition pulley to wire rope by being arranged on lifting elevator on digging machine, regulate spike to ground supporting role by the height be arranged on digging machine swing arm, as the fulcrum force of lifting, the fixed block support that wire rope process is arranged on swing arm and amplitude oil cylinder form a lifting jib lubbing mechanism, hoisting function is realized to moving pulley bracket and crampon effect, when not lifting, bucket can be contained in carry out digging operation by digging; Realize excavating the integrated function with pile pulling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510382252.XA CN104912078A (en) | 2015-07-03 | 2015-07-03 | Multifunctional digging and pulling integrated machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510382252.XA CN104912078A (en) | 2015-07-03 | 2015-07-03 | Multifunctional digging and pulling integrated machine |
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| Publication Number | Publication Date |
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| CN104912078A true CN104912078A (en) | 2015-09-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510382252.XA Pending CN104912078A (en) | 2015-07-03 | 2015-07-03 | Multifunctional digging and pulling integrated machine |
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| CN (1) | CN104912078A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107215787A (en) * | 2017-07-08 | 2017-09-29 | 东台市富康机械有限公司 | Excavator with handling function |
| CN108517865A (en) * | 2018-06-14 | 2018-09-11 | 宁波市政工程建设集团股份有限公司 | The clear stake device of casing balanced type and its clear piling method |
| CN111155575A (en) * | 2020-03-10 | 2020-05-15 | 济南伊质机械有限公司 | Quick hooking mechanism for front loader large arm |
| CN113250258A (en) * | 2021-06-10 | 2021-08-13 | 江苏创威电子有限公司 | Cutting type foundation pit expanding and digging device |
| CN114057104A (en) * | 2022-01-17 | 2022-02-18 | 新乡市起重设备厂有限责任公司 | Crane lifting adjusting device |
Citations (4)
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| JPH02304123A (en) * | 1989-05-18 | 1990-12-17 | Hikoma Seisakusho Kk | Drilling machine with crane |
| CN1104282A (en) * | 1992-07-27 | 1995-06-28 | 吉尔摩运输服务有限公司 | Coupling for heavy-duty machine |
| CN203066073U (en) * | 2012-12-28 | 2013-07-17 | 三一重工股份有限公司 | Pile-pulling mechanism, pile-pulling machinery and lifting machinery with same |
| CN204060556U (en) * | 2014-08-11 | 2014-12-31 | 上海中联重科桩工机械有限公司 | The unit head pressurization pull-up of piling machinery and piling machinery |
-
2015
- 2015-07-03 CN CN201510382252.XA patent/CN104912078A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02304123A (en) * | 1989-05-18 | 1990-12-17 | Hikoma Seisakusho Kk | Drilling machine with crane |
| CN1104282A (en) * | 1992-07-27 | 1995-06-28 | 吉尔摩运输服务有限公司 | Coupling for heavy-duty machine |
| CN203066073U (en) * | 2012-12-28 | 2013-07-17 | 三一重工股份有限公司 | Pile-pulling mechanism, pile-pulling machinery and lifting machinery with same |
| CN204060556U (en) * | 2014-08-11 | 2014-12-31 | 上海中联重科桩工机械有限公司 | The unit head pressurization pull-up of piling machinery and piling machinery |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107215787A (en) * | 2017-07-08 | 2017-09-29 | 东台市富康机械有限公司 | Excavator with handling function |
| CN108517865A (en) * | 2018-06-14 | 2018-09-11 | 宁波市政工程建设集团股份有限公司 | The clear stake device of casing balanced type and its clear piling method |
| CN108517865B (en) * | 2018-06-14 | 2023-09-12 | 宁波市政工程建设集团股份有限公司 | Sleeve balance type pile cleaning device and pile cleaning method thereof |
| CN111155575A (en) * | 2020-03-10 | 2020-05-15 | 济南伊质机械有限公司 | Quick hooking mechanism for front loader large arm |
| CN113250258A (en) * | 2021-06-10 | 2021-08-13 | 江苏创威电子有限公司 | Cutting type foundation pit expanding and digging device |
| CN114057104A (en) * | 2022-01-17 | 2022-02-18 | 新乡市起重设备厂有限责任公司 | Crane lifting adjusting device |
| CN114057104B (en) * | 2022-01-17 | 2022-04-08 | 新乡市起重设备厂有限责任公司 | Crane lifting adjusting device |
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Effective date of abandoning: 20170901 |