CN204549950U - For the docking facility of elevator boom rack - Google Patents

For the docking facility of elevator boom rack Download PDF

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Publication number
CN204549950U
CN204549950U CN201520225552.2U CN201520225552U CN204549950U CN 204549950 U CN204549950 U CN 204549950U CN 201520225552 U CN201520225552 U CN 201520225552U CN 204549950 U CN204549950 U CN 204549950U
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CN
China
Prior art keywords
bracing frame
fagging
mounting plate
frame
bearing pin
Prior art date
Application number
CN201520225552.2U
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Chinese (zh)
Inventor
李娟�
Original Assignee
无锡商业职业技术学院
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Publication date
Application filed by 无锡商业职业技术学院 filed Critical 无锡商业职业技术学院
Priority to CN201520225552.2U priority Critical patent/CN204549950U/en
Application granted granted Critical
Publication of CN204549950U publication Critical patent/CN204549950U/en

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Abstract

The utility model belongs to weight-lifting equipment maintenance technique field, is specifically related to a kind of docking facility of elevator boom rack, aims to provide a kind of features simple structure, the elevator boom rack docking facility that operation is practical, concrete technical scheme is: for the docking facility of elevator boom rack, comprise one-level lifting table, one-level lifting table comprises vehicle frame, the upper end open place of vehicle frame is provided with fagging, the bottom of fagging is connected by jacking system with between vehicle frame, the top of fagging is connected with two grade of ascend and descend platform, two grade of ascend and descend platform comprises upper mounting plate and not contour expansion bracket, not contour scissor type telescopic frame comprises the first bracing frame and the second bracing frame, not contour scissor type telescopic frame is flexible under the driving of engine installation, not contour scissor type telescopic frame is greater than the lift height lifting upper mounting plate of the second bracing frame with the first bracing frame, the top of upper mounting plate is connected with manned platform, human body lies on manned platform, table top after two grade of ascend and descend becomes the angle of inclination close with elevator boom rack, convenient for maintaining personnel keep in repair.

Description

For the docking facility of elevator boom rack
Technical field:
The utility model belongs to weight-lifting equipment maintenance technique field, is specifically related to a kind of docking facility for elevator boom rack.
Background technology:
Car hosit and crawler crane play important role in construction machinery and equipment, the main lifting component of two kinds of hoisting cranes is elevator boom rack, elevator boom rack is also the part easily gone wrong in two kinds of hoisting cranes, when the parts being positioned at elevator boom rack bottom surface go wrong, especially for large-tonnage jib, maintainer is difficult to process.Particularly welding and spraying coating process, maintainer stands on jib, reaches the bottom surface of elevator boom rack, and on the ground, distance elevator boom rack, apart from too far away, brings too many inconvenience to maintenance work to maintainer.
Summary of the invention:
The utility model overcomes the deficiency that prior art exists, and aims to provide a kind of features simple structure, the docking facility of the elevator boom rack that operation uses.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: for the docking facility of elevator boom rack, comprise one-level lifting table, one-level lifting table comprises vehicle frame and multiple roller being arranged on bottom of frame, roller is for adjusting the position of vehicle frame, convenient and practical, the upper end open place of vehicle frame is provided with fagging, the bottom of fagging is connected by jacking system with between vehicle frame, fagging can pump relative to vehicle frame under the drive of jacking system, and moving up and down of fagging realizes one-level lifting.The top of fagging is connected with two grade of ascend and descend platform, two grade of ascend and descend platform comprises upper mounting plate and not contour expansion bracket, upper mounting plate is movably connected in the top of fagging by not contour expansion bracket, not contour expansion bracket comprises the first bracing frame and the second bracing frame, hinge is passed through between first bracing frame and the second bracing frame, not contour expansion bracket is flexible under the driving of engine installation, not contour expansion bracket is greater than the lift height lifting upper mounting plate of the second bracing frame with the first bracing frame, upper mounting plate also responds increase along with the elevation tilt degree of height, realizes two grade of ascend and descend.The top of upper mounting plate is connected with manned platform, and manned platform comprises the table top can overlied for people, table top is provided with multigroup safety band, often organizes safety strap and is connected by buckle.Human body lies on table top, is fixed by multigroup safety band, the safety of protection maintainer, and because elevator boom rack is obliquely installed mostly, so the table top after two grade of ascend and descend becomes the angle of inclination close with elevator boom rack, convenient for maintaining personnel keep in repair.
Wherein, the bottom of upper mounting plate is provided with gets on the right track, the lower end of the first bracing frame by hinge on fagging, also straight reciprocating motion can be done in the upper end of the first bracing frame is arranged on and gets on the right track, lower railway is provided with in described fagging, the upper end thereof of the second bracing frame is in the bottom of upper mounting plate, and the lower end of the second bracing frame is arranged in lower railway also can do straight reciprocating motion.
Wherein, first bracing frame and the second bracing frame are divided into upper and lower two parts by bearing pin, the part that first bracing frame and the second bracing frame are positioned at below bearing pin is isometric, the first bracing frame part be positioned at above bearing pin is longer than the second bracing frame and is positioned at part above bearing pin, be connected with self-locking device between the part of the first bracing frame below bearing pin and the part of the second bracing frame on bearing pin, between the part of described first bracing frame on bearing pin and the part of the second bracing frame below bearing pin, be connected with engine installation.During use, start engine installation, after not contour scissor type telescopic frame rises to specified altitude assignment, by self-locking device self-locking, the entirety of upper mounting plate keeps stable, and self-locking device is for starting bidentate self-locking device, and cost is low, economic and practical.
Wherein, according to actual needs, engine installation can be cylinder, or is hydraulic actuating cylinder, or can realize the device of its function for other.
Wherein, as preferably, jacking system is hydraulic actuating cylinder.
Wherein, the two ends, long limit of table top are provided with baffle plate, and maintainer lies in after on table top, and pin can be pedaled on lamp plate, prevents maintainer from gliding, and improve the comfort level of maintainer on table top.
Wherein, as preferably, can be provided with multiple slash pocket for placing service tools on table top, service tools is inserted in slash pocket by maintainer, avoids the instrument when keeping in repair to drop from eminence, simultaneously also convenient for maintaining librarian use.
The utility model compared with prior art has following beneficial effect: the utility model adjusts height and the degree of dip of table top by two-stage lifting table, it is more comfortable when maintainer keeps in repair on table top, abandon the horizontal extension of traditional crane, improve work efficiency, reduce the labour intensity of maintainer, meanwhile, also ensure that the safety of maintainer.
Accompanying drawing illustrates:
Below in conjunction with accompanying drawing, the utility model is described in more detail.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of manned platform in Fig. 1.
In figure: 1 is one-level lifting table, 2 is vehicle frame, and 3 is roller, and 4 is fagging, 5 is jacking system, and 6 is two grade of ascend and descend platform, and 7 is upper mounting plate, 8 is not contour expansion bracket, and 9 is the first bracing frame, and 10 is the second bracing frame, 11 is engine installation, and 12 is manned platform, and 13 is safety strap, 14 is buckle, and 15 for getting on the right track, 16 lower railway, 17 is self-locking device, and 18 is baffle plate, and 19 is slash pocket.
Detailed description of the invention:
Be described in further detail the utility model by reference to the accompanying drawings now, accompanying drawing is the schematic diagram simplified, and only basic structure of the present utility model is described in a schematic way, therefore it only shows the formation relevant with the utility model.
As Fig. 1-2, for the docking facility of elevator boom rack, comprise one-level lifting table 1, one-level lifting table 1 comprises vehicle frame 2 and multiple roller 3 be arranged on bottom vehicle frame 2, and roller 3 is for adjusting the position of vehicle frame 2, convenient and practical, the upper end open place of vehicle frame 2 is provided with fagging 4, the bottom of fagging 4 is connected by jacking system 5 with between vehicle frame 2, and fagging 4 can pump relative to vehicle frame 2 under the drive of jacking system 5, and moving up and down of fagging 4 realizes one-level lifting.The top of fagging 4 is connected with two grade of ascend and descend platform 6, two grade of ascend and descend platform 6 comprises upper mounting plate 7 and not contour expansion bracket 8, upper mounting plate 7 is movably connected in the top of fagging 4 by not contour expansion bracket 8, not contour expansion bracket 8 comprises the first bracing frame 9 and the second bracing frame 10, hinge is passed through between first bracing frame 9 and the second bracing frame 10, not contour expansion bracket 8 is flexible under the driving of engine installation 11, not contour expansion bracket 8 is greater than the lift height lifting upper mounting plate 7 of the second bracing frame 10 with the first bracing frame 9, upper mounting plate 7 along with height elevation tilt degree also respond increase, realize two grade of ascend and descend.The top of upper mounting plate 7 is connected with manned platform 12, and manned platform 12 comprises the table top can overlied for people, table top is provided with multigroup safety band 13, often organizes safety strap 13 and is connected by buckle 14.Human body lies on table top, is fixed by multigroup safety band 13, the safety of protection maintainer, and because elevator boom rack is obliquely installed mostly, so the table top after two grade of ascend and descend becomes the angle of inclination close with elevator boom rack, convenient for maintaining personnel keep in repair.
Wherein, the bottom of upper mounting plate 7 is provided with gets on the right track 15, the lower end of the first bracing frame 9 by hinge on fagging 4, the upper end of the first bracing frame 9 is arranged on gets on the right track in 15 and can do straight reciprocating motion, lower railway 16 is provided with in described fagging 4, the upper end thereof of the second bracing frame 10 is in the bottom of upper mounting plate 7, and the lower end of the second bracing frame 10 is arranged in lower railway 16 also can do straight reciprocating motion.
Wherein, first bracing frame 9 and the second bracing frame 10 are divided into upper and lower two parts by bearing pin, the part that first bracing frame 9 and the second bracing frame 10 are positioned at below bearing pin is isometric, first bracing frame 9 part be positioned at above bearing pin is longer than the second bracing frame 10 and is positioned at part above bearing pin, be connected with self-locking device 17 between the part of the first bracing frame 9 below bearing pin and the part of the second bracing frame 10 on bearing pin, between the part of described first bracing frame 9 on bearing pin and the part of the second bracing frame 10 below bearing pin, be connected with engine installation 11.During use, start engine installation 11, after not contour expansion bracket 8 rises to specified altitude assignment, by self-locking device 17 self-locking, the entirety of upper mounting plate 7 keeps stable, and self-locking device 17 is for starting bidentate self-locking device 17, and cost is low, economic and practical.
Wherein, according to actual needs, engine installation 11 can be cylinder, or is hydraulic actuating cylinder, or can realize the device of its function for other.
Wherein, as preferably, jacking system 5 is hydraulic actuating cylinder.
Wherein, the two ends, long limit of table top are provided with baffle plate 18, and maintainer lies in after on table top, and pin can be pedaled on lamp plate, prevents maintainer from gliding, and improve the comfort level of maintainer on table top.
Wherein, as preferably, can be provided with multiple slash pocket 19 for placing service tools on table top, service tools is inserted in slash pocket 19 by maintainer, avoids the instrument when keeping in repair to drop from eminence, simultaneously also convenient for maintaining librarian use.
The utility model adjusts height and the degree of dip of table top by two-stage lifting table, more comfortable when maintainer keeps in repair on table top, has abandoned the horizontal extension of traditional crane, improve work efficiency, reduce the labour intensity of maintainer, meanwhile, also ensure that the safety of maintainer.
By reference to the accompanying drawings embodiment of the present utility model is explained in detail above, but the utility model is not limited to above-described embodiment, in the ken that those of ordinary skill in the art possess, can also make a variety of changes under the prerequisite not departing from the utility model aim.

Claims (7)

1. for the docking facility of elevator boom rack, it is characterized in that, comprise one-level lifting table (1), described one-level lifting table (1) comprises vehicle frame (2) and multiple roller (3) being arranged on vehicle frame (2) bottom, the upper end open place of described vehicle frame (2) is provided with fagging (4), the bottom of described fagging (4) is connected by jacking system (5) with between vehicle frame (2), described fagging (4) can pump relative to vehicle frame (2) under the drive of jacking system (5), the top of described fagging (4) is connected with two grade of ascend and descend platform (6), described two grade of ascend and descend platform (6) comprises upper mounting plate (7) and not contour expansion bracket (8), described upper mounting plate (7) is movably connected in the top of fagging (4) by not contour expansion bracket (8), described not contour expansion bracket (8) comprises the first bracing frame (9) and the second bracing frame (10), hinge is passed through between first bracing frame (9) and the second bracing frame (10), described not contour expansion bracket (8) is flexible under the driving of engine installation (11), not contour expansion bracket (8) is greater than the lift height lifting upper mounting plate (7) of the second bracing frame (10) with the first bracing frame (9), upper mounting plate (7) along with height elevation tilt degree also respond increase, the top of described upper mounting plate (7) is connected with manned platform (12), described manned platform (12) comprises the table top can overlied for people, described table top is provided with multigroup safety band (13), often organize safety strap (13) to be connected by buckle (14).
2. the docking facility for elevator boom rack according to claim 1, it is characterized in that, the bottom of described upper mounting plate (7) is provided with get on the right track (15), the lower end of the first bracing frame (9) by hinge on fagging (4), the upper end of the first bracing frame (9) is arranged in get on the right track (15) also can do straight reciprocating motion, lower railway (16) is provided with in described fagging (4), the upper end thereof of the second bracing frame (10) is in the bottom of upper mounting plate (7), the lower end of the second bracing frame (10) is arranged in lower railway (16) also can do straight reciprocating motion.
3. the docking facility for elevator boom rack according to claim 2, it is characterized in that, described first bracing frame (9) and the second bracing frame (10) are divided into upper and lower two parts by bearing pin, the part that first bracing frame (9) and the second bracing frame (10) are positioned at below bearing pin is isometric, first bracing frame (9) part be positioned at above bearing pin is longer than the second bracing frame (10) and is positioned at part above bearing pin, first bracing frame (9) is positioned between part below bearing pin and the part of the second bracing frame (10) on bearing pin and is connected with self-locking device (17), described first bracing frame (9) is positioned between part above bearing pin and the part of the second bracing frame (10) below bearing pin and is connected with engine installation (11).
4. the docking facility for elevator boom rack according to claim 3, is characterized in that, described engine installation (11) can be cylinder, or is hydraulic actuating cylinder.
5. the docking facility for elevator boom rack according to claim 4, is characterized in that, described jacking system (5) is hydraulic actuating cylinder.
6. the docking facility for elevator boom rack according to claim 5, is characterized in that, the two ends, long limit of described table top are provided with baffle plate (18).
7. the docking facility for elevator boom rack according to claim 6, is characterized in that, described table top is provided with multiple slash pocket (19) for placing service tools.
CN201520225552.2U 2015-04-10 2015-04-10 For the docking facility of elevator boom rack CN204549950U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520225552.2U CN204549950U (en) 2015-04-10 2015-04-10 For the docking facility of elevator boom rack

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Application Number Priority Date Filing Date Title
CN201520225552.2U CN204549950U (en) 2015-04-10 2015-04-10 For the docking facility of elevator boom rack

Publications (1)

Publication Number Publication Date
CN204549950U true CN204549950U (en) 2015-08-12

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105858532A (en) * 2016-06-03 2016-08-17 国网山东省电力公司栖霞市供电公司 Adjustable lifting platform used in aerial work for line construction
CN106241661A (en) * 2016-08-31 2016-12-21 国网山东省电力公司招远市供电公司 A kind of electric power overhaul hoistable platform
CN106276726A (en) * 2016-08-24 2017-01-04 合肥超赢工业设计有限公司 A kind of power equipment maintaining ladder with elevating function
CN106882741A (en) * 2017-03-15 2017-06-23 高志鹏 A kind of electric power apparatus examination platform of tilting
CN107458984A (en) * 2017-06-30 2017-12-12 无锡威奥液压机电设备有限公司 A kind of tilting construction site hydraulic elevating platform
CN107954371A (en) * 2017-12-15 2018-04-24 昆山万马五金有限公司 A kind of loading-unloading vehicle elevating mechanism
CN108341373A (en) * 2018-02-28 2018-07-31 佛山市尊科信息科技有限公司 A kind of foldable lifting platform
CN109205510A (en) * 2018-10-22 2019-01-15 台州鼎拓工业设计有限公司 A kind of support device of auto repair
CN109956049A (en) * 2017-12-14 2019-07-02 北京航空航天大学 A kind of assembly device for Large Scale Space Vehicle rudder face

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105858532A (en) * 2016-06-03 2016-08-17 国网山东省电力公司栖霞市供电公司 Adjustable lifting platform used in aerial work for line construction
CN106276726A (en) * 2016-08-24 2017-01-04 合肥超赢工业设计有限公司 A kind of power equipment maintaining ladder with elevating function
CN106241661A (en) * 2016-08-31 2016-12-21 国网山东省电力公司招远市供电公司 A kind of electric power overhaul hoistable platform
CN106241661B (en) * 2016-08-31 2018-12-18 国网山东省电力公司招远市供电公司 A kind of electric power overhaul hoistable platform
CN106882741A (en) * 2017-03-15 2017-06-23 高志鹏 A kind of electric power apparatus examination platform of tilting
CN106882741B (en) * 2017-03-15 2019-01-15 嘉兴凯蒂市场营销策划有限公司 A kind of electric power apparatus examination platform of tilting
CN107458984A (en) * 2017-06-30 2017-12-12 无锡威奥液压机电设备有限公司 A kind of tilting construction site hydraulic elevating platform
CN109956049A (en) * 2017-12-14 2019-07-02 北京航空航天大学 A kind of assembly device for Large Scale Space Vehicle rudder face
CN107954371A (en) * 2017-12-15 2018-04-24 昆山万马五金有限公司 A kind of loading-unloading vehicle elevating mechanism
CN108341373A (en) * 2018-02-28 2018-07-31 佛山市尊科信息科技有限公司 A kind of foldable lifting platform
CN109205510A (en) * 2018-10-22 2019-01-15 台州鼎拓工业设计有限公司 A kind of support device of auto repair
CN109205510B (en) * 2018-10-22 2020-11-24 台州创兴环保科技有限公司 Support arrangement for auto repair is used

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150812

Termination date: 20160410