CN103159020A - Pile splicing mechanism - Google Patents
Pile splicing mechanism Download PDFInfo
- Publication number
- CN103159020A CN103159020A CN2013100750732A CN201310075073A CN103159020A CN 103159020 A CN103159020 A CN 103159020A CN 2013100750732 A CN2013100750732 A CN 2013100750732A CN 201310075073 A CN201310075073 A CN 201310075073A CN 103159020 A CN103159020 A CN 103159020A
- Authority
- CN
- China
- Prior art keywords
- rocker
- bar mechanism
- bar
- bearing platform
- crank
- 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
Images
Landscapes
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The invention discloses a pile splicing mechanism, and belongs to the technical field of link mechanisms. The pile splicing mechanism comprises a power source which conducts reciprocating motion, a four-bar mechanism and a bearing platform. The beating platform is in lifting and descending motion under the action of the four-bar mechanism. The four-bar mechanism comprises a triangular crank, a rocker and a connecting rod, wherein the triangular crank rotates around a fixed point, one end of the rocker swings around a fixed point, and the connecting rod is connected with the rocker and the triangular crank. The other end of the triangular crank is connected with a cylinder level of the power source. The beating platform is arranged above the other end of the rocker. The cylinder level of the power source is in straight reciprocating motion. The rocker in the four-bar mechanism swings in a certain angle under the action of fixed points of the four-bar mechanism and a level rotating pair, the bearing platform on the four-bar mechanism is driven to move vertically, and therefore a pile mold is moved to the specified position from the output position of a conveying chain. The pile splicing mechanism is simple in structure, low in manufacturing cost and free of personal operation.
Description
Technical field
The invention belongs to the connecting rod mechanism technical field, relate in particular to a kind of four-bar linkage.
Background technology
The discharging of tradition concrete stake with concrete stake lifting, transportation, because the driving input cost is high, needs special messenger's operation by driving, for reducing production costs, needs a kind of replacement device badly.Now pass through the equipment design improvement, mechanism substitutes driving by pile extension, greatly increases work efficiency, and eliminates safe hidden trouble, and reduces manufacturing cost.
Summary of the invention
For above-mentioned technical matters, the invention provides a kind of simple in structure, need not special manually-operated pile extension mechanism.
The present invention is achieved by the following technical programs, and a kind of pile extension mechanism comprises reciprocating propulsion source, four-bar linkage and bearing platform, and described bearing platform is done to promote and descending motion under the effect of four-bar linkage; Described four-bar linkage comprises the triangle crank that rotates around attachment point and is connected rocking bar that end swings around attachment point and connect described rocking bar and the connecting rod of triangle crank, and the other end of described crank is connected with the cylinder bar of described propulsion source; Described bearing platform is positioned at the top of the rocking bar other end.
During pile extension of the present invention mechanism work, the cylinder bar of propulsion source is done straight reciprocating motion, effect by the attachment point in four-bar linkage and lever revolute pair, triangle crank rotation in four-bar linkage makes rocking bar swing certain angle in four-bar linkage, and the bearing platform that drives on the four-bar linkage rocking bar moves up and down the position, thereby the stake mould is moved on to the position of regulation from the position of conveyer chain output, pile extension mechanism structure of the present invention is simple, and cost of manufacture is low, need not special messenger's operation.
Description of drawings
Accompanying drawing is the structural representation of pile extension of the present invention mechanism.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is made and further illustrating.
As shown in the figure, during pile extension of the present invention mechanism work, as propulsion source 5, cylinder bar 6 is done straight reciprocating motion under the effect of propulsion source 5 with cylinder or hydraulic actuating cylinder, and the triangle crank 7 that drives in four-bar mechanism rotates around attachment point, drive rocking bar 4 by connecting rod 2 again and change angle, and then reach four-bar linkage rocking bar 4 other end bearing platforms 3 and move up and down, catch the stake mould that comes from conveyer chain 1 transportation, then the motion by four-bar linkage, change the angle of rocking bar 4, be transported to the designated area.
The description of above embodiment is comparatively concrete, detailed; but can not therefore be interpreted as the restriction to this patent scope; should be noted that; for the person of ordinary skill of the art; without departing from the inventive concept of the premise; can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (2)
1. pile extension mechanism, it is characterized in that: comprise reciprocating propulsion source, four-bar linkage and bearing platform, described bearing platform is done to promote and descending motion under the effect of four-bar linkage;
Described four-bar linkage comprises the triangle crank that rotates around attachment point and is connected rocking bar that end swings around attachment point and connect described rocking bar and the connecting rod of triangle crank, and the other end of described crank is connected with the cylinder bar of described propulsion source;
Described bearing platform is positioned at the top of the rocking bar other end.
2. pile extension according to claim 1 mechanism, it is characterized in that: described propulsion source is cylinder or hydraulic actuating cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100750732A CN103159020A (en) | 2013-03-08 | 2013-03-08 | Pile splicing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100750732A CN103159020A (en) | 2013-03-08 | 2013-03-08 | Pile splicing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103159020A true CN103159020A (en) | 2013-06-19 |
Family
ID=48582624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100750732A Pending CN103159020A (en) | 2013-03-08 | 2013-03-08 | Pile splicing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103159020A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104016107A (en) * | 2014-06-23 | 2014-09-03 | 镇江市申茂机械有限公司 | Cement pile conveying device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4579498A (en) * | 1983-06-16 | 1986-04-01 | Rautaruukki Oy | Stacking apparatus for forming a stack of a predetermined shape from pipes or other similar long pieces |
| JP2002145449A (en) * | 2000-11-10 | 2002-05-22 | Kawasaki Heavy Ind Ltd | Piling device and piling method for shape steel |
| CN101829927A (en) * | 2010-05-27 | 2010-09-15 | 张家港和升数控机床制造有限公司 | Automatic material jacking mechanism |
| CN203127714U (en) * | 2013-03-07 | 2013-08-14 | 镇江市裕久精机制造有限公司 | Pile splicing mechanism |
-
2013
- 2013-03-08 CN CN2013100750732A patent/CN103159020A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4579498A (en) * | 1983-06-16 | 1986-04-01 | Rautaruukki Oy | Stacking apparatus for forming a stack of a predetermined shape from pipes or other similar long pieces |
| JP2002145449A (en) * | 2000-11-10 | 2002-05-22 | Kawasaki Heavy Ind Ltd | Piling device and piling method for shape steel |
| CN101829927A (en) * | 2010-05-27 | 2010-09-15 | 张家港和升数控机床制造有限公司 | Automatic material jacking mechanism |
| CN203127714U (en) * | 2013-03-07 | 2013-08-14 | 镇江市裕久精机制造有限公司 | Pile splicing mechanism |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104016107A (en) * | 2014-06-23 | 2014-09-03 | 镇江市申茂机械有限公司 | Cement pile conveying device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202063671U (en) | Turnover scissors type lifting platform | |
| CN201635407U (en) | Folding ejecting reversing device of concrete ejection machine | |
| CN201473049U (en) | Large-fall transition turning machine | |
| CN106927269A (en) | One kind is tumbled hopper and its control method | |
| CN205732753U (en) | A kind of spring lever formula stamping machine | |
| CN104279287A (en) | Slide block type speed-reducing swing mechanism | |
| CN203127714U (en) | Pile splicing mechanism | |
| CN103662859A (en) | Two-stage lifting two-tail vehicle with two swinging ends for material piling and taking machine | |
| CN103159020A (en) | Pile splicing mechanism | |
| CN202279674U (en) | Stone overturning machine | |
| CN204196438U (en) | The defeated paper platform of offset press rises control device automatically | |
| CN202968534U (en) | Fermented grain discharge device for brewing white spirit | |
| CN101761324A (en) | Novel beam-balanced pumping unit | |
| CN204568705U (en) | A kind of bulk granular material transport establishment | |
| CN105370202B (en) | A kind of rock drill | |
| CN103993553B (en) | Portable cement pavement breaker | |
| CN202467787U (en) | Walking-beam type bivariant energy-saving oil pumping unit | |
| CN204453605U (en) | A kind of building construction feeder | |
| CN204212745U (en) | A kind of without beam type intelligent oil pumping machine transmission mechanism | |
| CN203648998U (en) | Bar conveying mechanism | |
| CN205089926U (en) | Transmission device | |
| CN205209226U (en) | Step -by -step stove is with rotatory flashboard device | |
| CN204070431U (en) | Yellow peach automatic stoning machine location-plate up and down balance system mechanism | |
| CN204153076U (en) | Slide block type deceleration swing mechanism | |
| CN204824002U (en) | Lifting devices |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130619 |