CN106829745B - A kind of support holder structure of vertical lift - Google Patents
A kind of support holder structure of vertical lift Download PDFInfo
- Publication number
- CN106829745B CN106829745B CN201710012889.9A CN201710012889A CN106829745B CN 106829745 B CN106829745 B CN 106829745B CN 201710012889 A CN201710012889 A CN 201710012889A CN 106829745 B CN106829745 B CN 106829745B
- Authority
- CN
- China
- Prior art keywords
- pallet
- telescopic arm
- arm
- telescopic
- swing arm
- 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.)
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Links
- 238000001514 detection method Methods 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 206010033307 Overweight Diseases 0.000 description 1
- 238000011030 bottleneck Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 235000020825 overweight Nutrition 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000630 rising Effects 0.000 description 1
- 238000004642 transportation engineering Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/52—Details of compartments for driving engines or motors or of operator's stands or cabins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/52—Details of compartments for driving engines or motors or of operator's stands or cabins
- B66C13/54—Operator's stands or cabins
Abstract
The invention discloses a kind of support holder structures of vertical lift, including pallet and operating room, operating room is arranged above pallet, further include telescopic arm and swing arm, telescopic arm is arranged in the side of pallet, and swing arm is connect with telescopic arm, and swing arm is provided with guide pad close to a side-lower of pallet, cushion block is arranged close to the position of guide pad in the lower section of pallet, and cushion block is in contact with guide pad.The present invention using complicated support and does not lift structure, and the telescopic arm structure of built-in oil cylinder is arranged only in the structure that pallet is connect with swing arm；Telescopic arm structure takes into account bearer properties and kinetic characteristic, meets the application of special dimension；Telescopic arm structure of the present invention is simple, practical, only include the movement of upper and lower directions, and the mechanical limit point for thering is guide pad and oil cylinder to carry in the movement direction so that the sports safety of oil cylinder is reliable, the problem of data inaccuracy caused by avoiding sensor detection movement and position.
Description
Technical field
The present invention relates to a kind of support holder structures, and in particular to a kind of support holder structure of vertical lift.
Background technology
Equipment in engineering machinery field, which generally is, to be met a certain construction requirement and designs, it is most common have crane,
Loading machine, bull-dozer etc..Different equipment includes driver's cabin, for meeting driver safety, cosily carrying out construction operation, no
Same engineering field, function of the driver's cabin in structure design is also different, under normal circumstances, the equipment such as loading machine, bull-dozer
Driver's cabin is all centrally arranged, is fixed on main machine structure, is working in transportational process, driver's cabin remains at same position
On.And for hoisting machinery, since the weight and size of crane itself are larger so that exist in the transition transportational process of equipment
Therefore ultra-wide, overweight limitation have to consider integrally-built width, height dimension and weight in the design process.
In lifting equipment, the height of operating room is the bottleneck of transport under normal circumstances, as long as by the height of operating room
Degree reduces, and the shipping height of vehicle can reduce, and is required to meet ordinary road transport.
Under current technical status, domestic crane-men's house is generally designed using collapsible, level altitude, that is, is being risen
It remains unchanged in operating room vertical direction during heavy-duty machine is transported and worked, is wanted by being folded to host front end to meet width
It asks.At abroad, to meet the limitation of crane shipping height, limitation of the driver in some specific operation downward views is solved, is occurred more
The operating room lifting structure of connecting rod and hydraulic cylinder composition.The support holder structure being vertically moved up or down using telescopic arm and hydraulic oil cylinder driving, mesh
Before, do not occur with foreign countries at home.
Invention content
In view of the above existing problems in the prior art, the present invention provides a kind of support holder structure of vertical lift, pallet lifts
Convenient, lifting levelness keeps preferable, simple in structure, easy to maintenance.
To achieve the goals above, the technical solution adopted by the present invention is：A kind of support holder structure of vertical lift, including support
Disk and operating room, operating room are arranged above pallet, further include telescopic arm and swing arm, and telescopic arm is arranged in the side of pallet, pendulum
Arm is connect with telescopic arm, and swing arm is provided with guide pad close to a side-lower of pallet, and the lower section of pallet is close to the position of guide pad
Cushion block is set, and cushion block is in contact with guide pad.
Further, the telescopic arm quantity is two, and two are oil cylinder or Telescopic-cylinder arm, and two flexible
Arm is arranged at the rear side of pallet, and swing arm is connect with two telescopic arms.
Further, two telescopic arms are located at the rear side of pallet and the position close to two sides.
Further, the cushion block is adjustable, is made of bolt, brake pad and welded plate, is opened in the middle part of welded plate
If threaded hole, being welded with tray bottom at the top of welded plate, bolt is connect by threaded hole with welded plate, and the one of brake pad and bolt
End connection, brake pad are contacted with guide pad.
Further, the swing arm is connect by axis pin with telescopic arm.
Further, a limited block is respectively arranged in the upper and lower part of the telescopic arm.
Lift pallet of the present invention using complicated support and lifts structure compared with prior art, only pallet with
The telescopic arm structure of built-in oil cylinder is set in the structure of swing arm connection；Secondly, telescopic arm structure, contain telescopic arm itself with it is interior
Two parts of oil cylinder are set, telescopic boom cylinder structure takes into account bearer properties and kinetic characteristic, meets the application of special dimension；Again
Secondary, telescopic arm structure of the present invention is simple, practical, only includes the movement of upper and lower directions, and have guide pad and oil in the movement direction
The included mechanical limit point of cylinder so that the sports safety of oil cylinder is reliable, caused by avoiding sensor detection movement and position
The problem of data inaccuracy；Cushion block is contacted with guide pad face always, and during ensureing that telescopic arm moves up and down, pallet is located always
In horizontality.
Description of the drawings
Fig. 1 is the front view of the present invention；
Fig. 2 is the partial enlarged view in the portions A in Fig. 1；
Fig. 3 is the vertical view of the present invention；
Fig. 4 is the axonometric drawing of the present invention；
Fig. 5 is pallet lift status diagram of the present invention；
In figure：1, pallet, 2, operating room, 3, telescopic arm, 4, swing arm, 5, guide pad, 6, cushion block, 61, bolt, 62, friction
Block, 63, welded plate.
Specific implementation mode
The invention will be further described below in conjunction with the accompanying drawings.
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figures 1 to 4, the present invention includes pallet 1 and operating room 2, and operating room 2 is arranged above pallet 1, further includes
Telescopic arm 3 and swing arm 4, telescopic arm 3 are arranged in the side of pallet 1, and swing arm 4 is connect with telescopic arm 3, swing arm 4 close to pallet 1 one
Side-lower is provided with guide pad 5, and cushion block 6 is arranged close to the position of guide pad 5 in the lower section of pallet 1, and cushion block 6 connects with guide pad 5
It touches.
In order to ensure pallet 1 lift stability, 3 quantity of telescopic arm be two, and two be oil cylinder or
Telescopic-cylinder arm, oil cylinder or cylinder are built in telescopic arm 3, and two telescopic arms 3 are located at the rear side of pallet 1 and close to two
The position of side is arranged, and swing arm 4 is connect with two telescopic arms 3, and two telescopic arms 3 ensure that pallet 1 lifts stability, Bu Huifa
Raw shake tilts.
The cushion block 6 is adjustable, as shown in Fig. 2, cushion block 6 is made of bolt 61, brake pad 62 and welded plate 63,
63 middle part of welded plate opens up threaded hole, and 63 top of welded plate is welded with 1 bottom of pallet, and bolt 61 passes through threaded hole and welded plate 63
Connection, brake pad 62 are connect with one end of bolt 61, and brake pad 62 is contacted with guide pad 5, and friction is adjusted by rotating bolt 61
The front and back position of block 62, during ensureing that telescopic arm 3 moves up and down, pallet 1 is in horizontality always.
The swing arm 4 is connect by axis pin with telescopic arm 3, and telescopic arm 3 is in hinged state with swing arm 4, facilitates telescopic arm 3
Flexible, a limited block is respectively arranged in the upper and lower part of the telescopic arm 3, is rising to peak or is dropping to minimum point
When, it limits oil cylinder and continues to move, to accurately controlling pallet 1.
Working condition is as shown in Figure 1, the oil cylinder of telescopic arm 3 is in contraction state, at pallet 1 and operating room 2 at work
Height, meet operating personnel operating room 2 normal work；Under travel position as shown in figure 5, to reduce the height of operating room 2
Degree, 3 oil cylinder of telescopic arm reaches bottom, to reduce the height of pallet 1 and operating room 2, to meet wanting for road transport regulation
It asks；In 3 telescopic process of telescopic arm, the brake pad 62 on cushion block 6 is contacted with 5 face of guide pad in swing arm 4 always, is ensured flexible
During arm 3 moves up and down, pallet 1 is in horizontality always；The present invention can drop operating room 2 under travel position
To minimum point, meet limitation requirement of the highway transportation to height, in the operating condition, then operating room 2 promoted and arrives normal level,
Meet requirement of the driver to the visual field under working condition, easy to use, switching is freely.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
The above, only presently preferred embodiments of the present invention, are not intended to limit the invention, every skill according to the present invention
Art essence should be included in technical solution of the present invention to any trickle amendment, equivalent replacement and improvement made by above example
Protection domain within.
Claims (4)
1. a kind of support holder structure of vertical lift, including pallet（1）And operating room（2）, operating room（2）It is arranged in pallet（1）On
Side, which is characterized in that further include telescopic arm（3）And swing arm（4）, telescopic arm（3）It is arranged in pallet（1）Side, swing arm（4）With
Telescopic arm（3）Connection, swing arm（4）Close to pallet（1）A side-lower be provided with guide pad（5）, pallet（1）Lower section close to leading
To block（5）Position be arranged cushion block（6）, cushion block（6）With guide pad（5）It is in contact；Cushion block（6）To be adjustable, by bolt
（61）, brake pad（62）And welded plate（63）Composition, welded plate（63）Middle part opens up threaded hole, welded plate（63）Top and pallet
（1）Bottom is welded, bolt（61）Pass through threaded hole and welded plate（63）Connection, brake pad（62）With bolt（61）One end connect
It connects, brake pad（62）With guide pad（5）Contact, swing arm（4）Pass through axis pin and telescopic arm（3）Connection.
2. a kind of support holder structure of vertical lift according to claim 1, which is characterized in that the telescopic arm（3）Number
Amount is two, and two are oil cylinder or Telescopic-cylinder arm, two telescopic arms（3）It is arranged at pallet（1）Rear side, swing arm
（4）With two telescopic arms（3）Connection.
3. a kind of support holder structure of vertical lift according to claim 2, which is characterized in that two telescopic arms
（3）It is located at pallet（1）Rear side and close to two sides position.
4. a kind of support holder structure of vertical lift according to claim 1, which is characterized in that the telescopic arm（3）'s
A limited block is respectively arranged in upper and lower part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710012889.9A CN106829745B (en) | 2017-01-09 | 2017-01-09 | A kind of support holder structure of vertical lift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710012889.9A CN106829745B (en) | 2017-01-09 | 2017-01-09 | A kind of support holder structure of vertical lift |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106829745A CN106829745A (en) | 2017-06-13 |
| CN106829745B true CN106829745B (en) | 2018-08-14 |
Family
ID=59118033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710012889.9A Active CN106829745B (en) | 2017-01-09 | 2017-01-09 | A kind of support holder structure of vertical lift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106829745B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200992299Y (en) * | 2007-01-09 | 2007-12-19 | 重汽集团专用汽车公司 | Driver cab lifting device |
| CN201952833U (en) * | 2010-12-23 | 2011-08-31 | 龙工(福建)机械有限公司 | Height adjustable loader cab |
| CN204434134U (en) * | 2015-01-26 | 2015-07-01 | 黄扬芳 | The crane machine of liftable and rotation driver's cab |
| CN205706922U (en) * | 2016-04-11 | 2016-11-23 | 泉州市劲力工程机械有限公司 | A kind of driver's cabin in engineering machinery |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5699982B2 (en) * | 2012-04-26 | 2015-04-15 | コベルコ建機株式会社 | Work machine |
-
2017
- 2017-01-09 CN CN201710012889.9A patent/CN106829745B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200992299Y (en) * | 2007-01-09 | 2007-12-19 | 重汽集团专用汽车公司 | Driver cab lifting device |
| CN201952833U (en) * | 2010-12-23 | 2011-08-31 | 龙工(福建)机械有限公司 | Height adjustable loader cab |
| CN204434134U (en) * | 2015-01-26 | 2015-07-01 | 黄扬芳 | The crane machine of liftable and rotation driver's cab |
| CN205706922U (en) * | 2016-04-11 | 2016-11-23 | 泉州市劲力工程机械有限公司 | A kind of driver's cabin in engineering machinery |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106829745A (en) | 2017-06-13 |
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| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191023 Address after: 511405 228, 2f, Fudu building, No. 11-13, Jiejin Middle Road, Shiqiao street, Panyu District, Guangzhou, Guangdong Province Patentee after: Guangzhou Zhuo Zhuo Mdt InfoTech Ltd Address before: 221000 Jiangsu Province, Gulou District of Xuzhou City Xiang Wang Road No. 1 Patentee before: Xuzhou Institute of Industry Technology |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200611 Address after: 300451 mingshihuating, Binhai New District, Tianjin 14-1-1801 Patentee after: Tianjin Hengwei Packaging Co.,Ltd. Address before: 511405 228, 2f, Fudu building, No. 11-13, Jiejin Middle Road, Shiqiao street, Panyu District, Guangzhou, Guangdong Province Patentee before: GUANGZHOU SHENZHUO INFORMATION TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |