CN102767338B - A kind of device for pylon auto-folder - Google Patents
A kind of device for pylon auto-folder Download PDFInfo
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- CN102767338B CN102767338B CN201210280167.9A CN201210280167A CN102767338B CN 102767338 B CN102767338 B CN 102767338B CN 201210280167 A CN201210280167 A CN 201210280167A CN 102767338 B CN102767338 B CN 102767338B
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- pylon
- hinged
- canned paragraph
- protuberance
- auto
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- 230000015572 biosynthetic process Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000013138 pruning Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The invention discloses a kind of device for pylon auto-folder, described pylon comprises canned paragraph and rotates section, described canned paragraph is hinged with the upper surface or soffit rotating section opposite end, and the described device for pylon auto-folder comprises a hydraulic jack, triangle connecting plate and straight connecting rod; First summit and the described canned paragraph of described triangle connecting plate are hinged, and one end of the second summit and described straight connecting rod is hinged, and the piston rod of the 3rd summit and described hydraulic jack is hinged, and the cylinder body of described hydraulic jack is arranged on described canned paragraph or rotates in section; The other end and the described rotation section of described straight connecting rod are hinged.Device for pylon auto-folder of the present invention provides power by oil cylinder, can realize pylon and automatically upwards fold, and not by the restriction that other component of machine are arranged, also has easy-to-operate, time saving and energy saving advantage simultaneously.
Description
Technical field
The present invention relates to a kind of folding device, particularly relate to a kind of device for pylon auto-folder, belong to core-drill(ing) machine field.
Background technology
Core-drill(ing) machine is the deep drilling equipment in the fields such as geological prospecting, hydrological well, coal exploration, oil and gas prospect exploitation.
In core-drill(ing) machine field, the volume of rig is larger, and correspondingly, its pylon is also correspondingly longer.For convenience of transport and the movement of machine, the pylon of core-drill(ing) machine generally adopts can folded.Traditional method is made by pylon split type, undertaken connecting and fixing, carry out doubling in the side of machine by bolt.Traditional folded pylon is launching pylon or need artificial installation and removal screw when packing up and with Manual-pushing pylon, waste time and energy, poor stability.In addition, the mode of this side doubling is sometimes subject to the restriction in machine parts layout and surrounding environment and space and can not realizes doubling.Also have employing two hydraulic jacks to match in prior art and realize the folding technical scheme of pylon, but this scheme cost is higher, handling and less stable.
Summary of the invention
In view of the above-mentioned problems in the prior art, technical problem to be solved by this invention is to provide a kind of device for pylon auto-folder, this device is not subject to the restriction in other arrangement of parts and surrounding environment and space when pylon auto-folder, thus realizes pylon doubling automatically, exactly.
In order to solve the problems of the technologies described above, present invention employs following technical scheme: a kind of device for pylon auto-folder, described pylon comprises canned paragraph and rotates section, upper surface or the soffit of the opposite end of described canned paragraph and rotation section are hinged, and the device for pylon auto-folder comprises a hydraulic jack, triangle connecting plate and straight connecting rod; First summit and the described canned paragraph of described triangle connecting plate are hinged, and one end of the second summit and described straight connecting rod is hinged, and the piston rod of the 3rd summit and described hydraulic jack is hinged, and the cylinder body of described hydraulic jack is arranged on described canned paragraph or rotates in section; The other end and the described rotation section of described straight connecting rod are hinged.
As preferably, one end that described canned paragraph is relative with rotating section is first end, described rotation section one end relative with described canned paragraph is the second end, the upper surface of described first end is provided with two the first bearing pin installing plates, one end of described first bearing pin installing plate is stretched out described first end towards the direction of described second end and is formed the first protuberance, and described first protuberance offers the first pin-and-hole; The upper surface of described second end is provided with two the second bearing pin installing plates, formation second protuberance of described second end is stretched out in one end of described second bearing pin installing plate towards the direction of described first end, described second protuberance offers second pin-and-hole corresponding with described first pin-and-hole, wears for by described first end and the hinged bearing pin of the second end in described first pin-and-hole and the second pin-and-hole.
As preferably, the first end of described canned paragraph is arranged the limited block abutting the anglec of rotation for limiting described rotation section when described rotation section rotates extremely near described canned paragraph with described second bearing pin installing plate.
As preferably, described limited block is formed in the side of described first protuberance.
As preferably, the first summit of described triangle connecting plate is hinged on described first end, and the other end of described straight connecting rod is hinged on described second end.
As preferably, the device for pylon auto-folder of the present invention also comprise be arranged on described first end soffit on two the first fixed heads and two the second fixed heads being arranged on the soffit of described second end; Described first end formation the 3rd protuberance is stretched out towards the direction of described second end in one end of described first fixed head, and described 3rd protuberance offers the first screw hole; Described second end formation the 4th protuberance is stretched out towards the direction of described first end in one end of described second fixed head, described 4th protuberance offering second screw hole corresponding with described first screw hole, in described first screw hole and the second screw hole, wearing the screw when described pylon launches for described first end and the second end being fixed together.
Compared with prior art, the beneficial effect of the device for pylon auto-folder of the present invention is: the present invention can provide enough power by means of only an oil cylinder, the automatic doubling of pylon can be realized, and be not subject to the restriction in other component of machine layout and surrounding environment and space, save cost, also there is easy-to-operate, time saving and energy saving advantage simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation (comprise pylon, and pylon being in deployed condition) of the device for pylon auto-folder of the present invention;
Fig. 2 is the structural representation (comprise pylon, and pylon being in folded state) of the device for pylon auto-folder of the present invention;
Fig. 3 is the sectional perspective structural representation (comprise local pylon, and pylon being in folding process) of the device for pylon auto-folder of the present invention;
Fig. 4 is the structural representation (comprise pylon, and pylon being in folding process) of the device for pylon auto-folder of the present invention.
Description of reference numerals
1-canned paragraph 101-first end
102-first bearing pin installing plate 103-first protuberance
The spacing inclined-plane of 104-limited block 105-
106-first fixed head 107-first screw hole
2-rotates section 201-second end
202-second bearing pin installing plate 203-second protuberance
204-second fixed head 205-second screw hole
3-hydraulic jack 31-piston rod
32-cylinder body 4-triangle connecting plate
5-straight connecting rod 6-first bearing pin
7-second bearing pin 8-the 3rd bearing pin
9-the 4th bearing pin 10-the 5th bearing pin
11-screw
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail, but not as a limitation of the invention.
As shown in Figures 1 to 4, a kind of device for pylon auto-folder of embodiments of the invention, described pylon comprises canned paragraph 1 and rotates section 2, one end that canned paragraph 1 is relative with rotating section 2 is first end 101, the one end rotating section 2 corresponding with canned paragraph 1 is the second end 201, and the upper surface of first end 101 and the second end 201 is hinged.In the present embodiment, the upper surface of first end 101 and the second end 201 realizes hinged by bearing pin.The device for pylon auto-folder of the present embodiment comprises hydraulic jack 3, triangle connecting plate 4 and straight connecting rod 5; First summit and the canned paragraph 1 of triangle connecting plate 4 are hinged by the first bearing pin 6, one end of second summit and straight connecting rod 5 is hinged by the second bearing pin 7, the piston rod 31 of the 3rd summit and hydraulic jack 3 is hinged by the 3rd bearing pin 8, and the cylinder body 32 of hydraulic jack 3 is arranged on canned paragraph 1; The other end of straight connecting rod 5 is hinged by the 4th bearing pin 9 with rotation section 2.
As shown in Figures 1 to 4, in the present embodiment, the upper surface of first end 101 and the second end 201 realizes hinged by the 5th bearing pin 10.Be specially: the upper surface of first end 101 is provided with two the first bearing pin installing plates 102, one end of first bearing pin installing plate 102 is stretched out first end 101 and is formed on the first protuberance 103, first protuberance 103 and offer the first pin-and-hole (not indicating in figure) towards the direction of the second end 201; The upper surface of the second end 201 is provided with two the second bearing pin installing plates 202, formation second protuberance 203 of the second end 201 is stretched out in one end of second bearing pin installing plate 202 towards the direction of first end 101, second protuberance 203 offers second pin-and-hole (in figure do not indicate) corresponding with the first pin-and-hole, wear for by first end 101 and hinged the 5th bearing pin 10 of the second end 201 in first pin-and-hole and the second pin-and-hole, thus achieve the hinged of first end 101 and the second end 201.
As a kind of preferred version of the present embodiment, as shown in Figure 3, the first end 101 of canned paragraph 1 is provided with limited block 104, rotate to during near canned paragraph 1 when rotating section 2, limited block 104 will prop up the lower end side of the second bearing pin installing plate 202, thus restriction rotation section 2 makes it can not continue rotate and stop operating.The namely setting of limited block 104 limits the folding angles rotating section 2, prevents rotating section 2 and excessively rotates and be attached on canned paragraph 1.
As further preferred, as shown in Figure 3, limited block 104 is formed in the side of the first protuberance 103.Namely limited block 104 is pasted onto the side of the first protuberance 103.Or limited block 104 and the first protuberance 103 are one, and an angle of pruning in the side of the first protuberance 103, forms a spacing inclined-plane 105, for abutting with the second bearing pin installing plate 202, blocking the second bearing pin installing plate 202 and limiting its anglec of rotation.
As the another kind of preferred version of the present embodiment, as shown in Figure 1, the first summit of triangle connecting plate 4 is hinged on first end 101, and the other end of straight connecting rod 5 is hinged on the second end 201.Prevent triangle to win in succession 4 do excessive and impact is rotated like this, also can save material simultaneously.
As another preferred version of the present embodiment, when pylon is in the deployed condition shown in Fig. 1, in order to canned paragraph 1 and rotation section 2 are fixed together, device for pylon auto-folder of the present invention also comprises two the first fixed heads 106 and two the second fixed heads 204, two the first fixed heads 106 are arranged on the soffit of first end 101, and two the second fixed heads 204 are arranged on the soffit of the second end 201; One end of first fixed head 106 is stretched out first end 101 towards the direction of the second end 201 and is formed the 3rd protuberance (not indicating in figure), the 3rd protuberance offers the first screw hole 107; One end of second fixed head 204 is stretched out the second end 201 towards the direction of first end 101 and is formed the 4th protuberance (not indicating in figure), 4th protuberance offers in the second screw hole 205, first screw hole 107 corresponding with the first screw hole 107 and the second screw hole 205 screw 11 worn when described pylon launches for first end 101 and the second end 201 being fixed together.
As shown in Figure 1, when core-drill(ing) machine works, pylon is in deployed condition, and now the first end 101 of the canned paragraph 1 of pylon is achieved a fixed connection by screw 11 with the second end 201 rotating section 2.When work is complete, when the confidential transport of core drill or movement, as shown in Figures 2 to 4, pylon is needed to fold, now dismantle screw 11, operating hydraulically operated oil cylinder 3 makes piston rod 31 release to promote triangle connecting plate 4 to rotate around the first bearing pin 6, and triangle connecting plate 4 is in the process of rotating and promote straight connecting rod 5, because straight connecting rod 5 is hinged by the 4th bearing pin 9 with rotation section 2, rotate counterclockwise so straight connecting rod 5 promotes to rotate section 2 around the 5th bearing pin 10.Thus achieve rotation section 2 folding to canned paragraph 1.
When needs launch pylon, the piston rod 31 of operating hydraulically operated oil cylinder 3 shrinks to pull triangle connecting plate 4 to rotate around the first bearing pin 6, triangle connecting plate 4 rotate process in and pull straight connecting rod 5, because straight connecting rod 5 is connected by the 4th bearing pin 9 with rotation section 2, so straight connecting rod 5 pulls rotation section 2 to rotate clockwise around the 5th bearing pin 10, thus achieve the expansion rotating section 2.When rotating the joint face parallel contact of section 2 and canned paragraph 1 (when being in the position shown in Fig. 1), hydraulic jack 3 stop motion, now can be locked the rotation section 2 of pylon and the canned paragraph 1 of pylon with the screw of six shown in Fig. 1 11.
Above-described embodiment is that the section of rotation 2 rotates up the example that is folded into achieving pylon and is described, when conditions permit, the mode that rotation section 2 is rotated down can certainly be adopted to realize the folding of pylon, in this case, canned paragraph 1 is hinged with the soffit rotating section 2 opposite end, instead of upper surface is hinged, other structures are constant.When the piston rod 31 of hydraulic jack 3 stretches out, pylon is in deployed condition, and when pylon needs folding, piston rod 31 should bounce back, thus driven rotary section 2 is rotated down, and makes rotation section 2 realize the folding of pylon near canned paragraph 1.
Certainly, the cylinder body 32 of hydraulic jack 3 is upper outside except being fixedly mounted on canned paragraph 1 disclosed in above-described embodiment, also can be fixedly mounted on and rotate in section 2, and the syndeton of piston rod 31 and triangle connecting plate 4 and link position constant.In this case, when canned paragraph 1 and rotation section 2 upper surface are hinged, when piston rod 31 is in and stretches out state, achieve the expansion of pylon, when piston rod 31 is in retracted state, achieve the folding of pylon.When miscellaneous part is constant, when canned paragraph 1 and the soffit rotating section 2 are hinged, when piston rod 31 is in and stretches out state, achieves the folding of pylon, and when piston rod 31 is in retracted state, be then the expansion achieving pylon.
Above embodiment is only exemplary embodiment of the present invention, and be not used in restriction the present invention, protection scope of the present invention is defined by the claims.Those skilled in the art can in essence of the present invention and protection domain, and make various amendment or equivalent replacement to the present invention, this amendment or equivalent replacement also should be considered as dropping in protection scope of the present invention.
Claims (5)
1. the device for pylon auto-folder, described pylon comprises canned paragraph and rotates section, described canned paragraph is hinged with the upper surface or soffit rotating section opposite end, and it is characterized in that, the described device for pylon auto-folder comprises a hydraulic jack, triangle connecting plate and straight connecting rod; First summit and the described canned paragraph of described triangle connecting plate are hinged, and one end of the second summit and described straight connecting rod is hinged, and the piston rod of the 3rd summit and described hydraulic jack is hinged, and the cylinder body of described hydraulic jack is arranged on described canned paragraph or rotates in section; The other end and the described rotation section of described straight connecting rod are hinged, one end that described canned paragraph is relative with rotating section is first end, described rotation section one end relative with described canned paragraph is the second end, the upper surface of described first end is provided with two the first bearing pin installing plates, the upper surface of described second end being provided with two the second bearing pin installing plates, the first end of described canned paragraph being arranged the limited block abutting the anglec of rotation for limiting described rotation section when described rotation section rotates extremely near described canned paragraph with described second bearing pin installing plate.
2. the device for pylon auto-folder according to claim 1, is characterized in that, one end of described first bearing pin installing plate is stretched out described first end towards the direction of described second end and formed the first protuberance, and described first protuberance offers the first pin-and-hole; One end of described second bearing pin installing plate is stretched out described second end towards the direction of described first end and is formed the second protuberance, described second protuberance offers second pin-and-hole corresponding with described first pin-and-hole, wears for by described first end and the hinged bearing pin of the second end in described first pin-and-hole and the second pin-and-hole.
3. the device for pylon auto-folder according to claim 2, is characterized in that, described limited block is formed in the side of described first protuberance.
4. the device for pylon auto-folder according to claim 1, is characterized in that, the first summit of described triangle connecting plate is hinged on described first end, and the other end of described straight connecting rod is hinged on described second end.
5. the device for pylon auto-folder according to claim 1, is characterized in that, also comprise be arranged on described first end soffit on two the first fixed heads and be arranged on two the second fixed heads on the soffit of described second end; Described first end formation the 3rd protuberance is stretched out towards the direction of described second end in one end of described first fixed head, and described 3rd protuberance offers the first screw hole; Described second end formation the 4th protuberance is stretched out towards the direction of described first end in one end of described second fixed head, described 4th protuberance offering second screw hole corresponding with described first screw hole, in described first screw hole and the second screw hole, wearing the screw when described pylon launches for described first end and the second end being fixed together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210280167.9A CN102767338B (en) | 2012-08-08 | 2012-08-08 | A kind of device for pylon auto-folder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210280167.9A CN102767338B (en) | 2012-08-08 | 2012-08-08 | A kind of device for pylon auto-folder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102767338A CN102767338A (en) | 2012-11-07 |
| CN102767338B true CN102767338B (en) | 2015-10-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210280167.9A Active CN102767338B (en) | 2012-08-08 | 2012-08-08 | A kind of device for pylon auto-folder |
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| Country | Link |
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| CN (1) | CN102767338B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11310916A (en) * | 1998-04-28 | 1999-11-09 | Kobelco Constr Mach Eng Co Ltd | Foundation work machine |
| CN2583345Y (en) * | 2002-11-11 | 2003-10-29 | 张利 | Crawler-type spinning hole drilling machine with upright column capable of rising and falling |
| CN201810202U (en) * | 2010-06-28 | 2011-04-27 | 湖南恒至凿岩科技有限公司 | Multi-functional excavator type arm support folding hydraulic drilling machine |
| KR20110105245A (en) * | 2010-03-18 | 2011-09-26 | 박재로 | Core barrel for grab with water jetting, and drilling machine having the same |
| CN202360034U (en) * | 2011-11-29 | 2012-08-01 | 北京市三一重机有限公司 | Mast folding mechanism |
| CN202755905U (en) * | 2012-08-08 | 2013-02-27 | 阿特拉斯科普柯(南京)建筑矿山设备有限公司 | Automatic folding device used in pylon |
-
2012
- 2012-08-08 CN CN201210280167.9A patent/CN102767338B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11310916A (en) * | 1998-04-28 | 1999-11-09 | Kobelco Constr Mach Eng Co Ltd | Foundation work machine |
| CN2583345Y (en) * | 2002-11-11 | 2003-10-29 | 张利 | Crawler-type spinning hole drilling machine with upright column capable of rising and falling |
| KR20110105245A (en) * | 2010-03-18 | 2011-09-26 | 박재로 | Core barrel for grab with water jetting, and drilling machine having the same |
| CN201810202U (en) * | 2010-06-28 | 2011-04-27 | 湖南恒至凿岩科技有限公司 | Multi-functional excavator type arm support folding hydraulic drilling machine |
| CN202360034U (en) * | 2011-11-29 | 2012-08-01 | 北京市三一重机有限公司 | Mast folding mechanism |
| CN202755905U (en) * | 2012-08-08 | 2013-02-27 | 阿特拉斯科普柯(南京)建筑矿山设备有限公司 | Automatic folding device used in pylon |
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| Publication number | Publication date |
|---|---|
| CN102767338A (en) | 2012-11-07 |
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Address after: 210038 Hengtai Road, Nanjing economic and Technological Development Zone, Nanjing, Jiangsu Province, No. 2 Patentee after: An Bai Tuo (Nanjing) Construction Mine Equipment Co., Ltd. Address before: 210038 Hengtai Road, Nanjing economic and Technological Development Zone, Nanjing, Jiangsu Province, No. 2 Patentee before: Atlas Copco (Nanjing) Construction & Mining Equipment Ltd. |