CN206219142U - A kind of lifting support frame - Google Patents

A kind of lifting support frame Download PDF

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Publication number
CN206219142U
CN206219142U CN201621333279.6U CN201621333279U CN206219142U CN 206219142 U CN206219142 U CN 206219142U CN 201621333279 U CN201621333279 U CN 201621333279U CN 206219142 U CN206219142 U CN 206219142U
Authority
CN
China
Prior art keywords
supporting table
support frame
transmission case
drive link
lifting support
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.)
Expired - Fee Related
Application number
CN201621333279.6U
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Chinese (zh)
Inventor
田成元
孙晓微
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GANSU VOCATIONAL AND TECHNICAL COLLEGE OF COMMUNICATIONS
Original Assignee
GANSU VOCATIONAL AND TECHNICAL COLLEGE OF COMMUNICATIONS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by GANSU VOCATIONAL AND TECHNICAL COLLEGE OF COMMUNICATIONS filed Critical GANSU VOCATIONAL AND TECHNICAL COLLEGE OF COMMUNICATIONS
Priority to CN201621333279.6U priority Critical patent/CN206219142U/en
Application granted granted Critical
Publication of CN206219142U publication Critical patent/CN206219142U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of lifting support frame,Including base and supporting table,It is characterized in that,The base top is provided with supporting table,The supporting table lower surface left and right sides is arranged with fairlead,Pilot hole is provided with fairlead,Coordinate in pilot hole and be provided with lifting guide pillar,For gap coordinates between lifting guide pillar and pilot hole,Lifting guide pillar lower end is connected with base upper surface,Supporting table lower surface centre position is vertically provided with transmission swivel nut,Motion thread hole is provided with transmission swivel nut,Coordinate in motion thread hole and be provided with drive screw,Drive screw lower end connects drive link,Transmission case is fixed with base below drive link,Stretch into transmission case drive link lower end,Drive link lower end in transmission case is provided with driven gear,Driven gear is engaged with driving gear,Driving gear and driven gear are all helical gear,The utility model simple structure,Rationally,Lift adjustment mode is simple,It is convenient,And then it is favorably improved the operating efficiency of people,It is practical.

Description

A kind of lifting support frame
Technical field
The utility model is related to a kind of support frame, specifically a kind of lifting support frame.
Background technology
In engineering mechanical device maintenance process, in order to ensure the safety of maintainer and equipment, support meanss must be used, In routine duties, made when support is also common occurrence feelings, such as tubular service of one to hanging an equipment or object Support arrangement, it is safe and reliable to accomplish, it is easy to use, these method news in support bar, the lock landing of Xiao, bending, fracture Etc. potential safety hazard, easily personnel and equipment are damaged, when particularly making support frame to the object for being supported, due to On-the-spot factor With error is produced when supporting, usually prevent support frame from completely attaching to object, or because that may automatically disengage over time Support, so as to not have supporting role.
Above-mentioned existing support meanss are in actual use, it is clear that exist with defect, and to be improved, the utility model Improving for thoughts drawbacks described above, is that spy concentrates on studies and coordinates repetition test, proposes that one kind is reasonable in design finally and is effectively improved The utility model of drawbacks described above.
Utility model content
The purpose of this utility model is to provide a kind of lifting support frame, with asking for solving to propose in above-mentioned background technology Topic.
To achieve the above object, the utility model provides following technical scheme:
A kind of lifting support frame, including base and supporting table, the base top are provided with supporting table, and supporting table lower surface is left The right side is symmetrically arranged on two with fairlead, and pilot hole is provided with fairlead, coordinates in pilot hole and is provided with lifting guide pillar, lifting guide pillar with lead To, for gap coordinates, lifting guide pillar lower end is connected with base upper surface, and supporting table lower surface centre position is vertical between hole Transmission swivel nut is provided with, motion thread hole is provided with transmission swivel nut, coordinated in motion thread hole and be provided with drive screw, under drive screw End connection drive link, is fixed with transmission case on the base below drive link, drive link lower end is stretched into transmission case, in transmission case Drive link lower end is provided with driven gear, and driven gear is engaged with driving gear, and driving gear and driven gear are all helical gear, main Moving gear centre position is provided with drive rod, and drive rod right-hand member stretches into transmission case right side wall, and drive rod right-hand member is provided with handle.
As further program of the utility model:The supporting table and base are all rectangular-shaped.
As further program of the utility model:The supporting table upper surface is provided with antiskid thread.
As further program of the utility model:The length of the drive screw is suitable with the depth in motion thread hole.
As further program of the utility model:The transmission case upper side wall pincers are provided with the fixation with transmission rod Bearing.
As further program of the utility model:The handle outside is provided with Anti-slip cover.
Compared with prior art, the beneficial effects of the utility model are:The utility model is simple and reasonable for structure, uses dress When putting, drive rod is shaken by handle, drive rod drives driving gear to rotate, and driving gear drives driven gear to rotate, driven Gear drives drive screw to rotate by drive link, and drive screw can produce one when being rotated in being driven screw to transmission swivel nut Active force, and then cause that supporting table moves up and down along lifting guide pillar and fairlead, so as to realize the regulation of supporting table height, enter And play a supporting role, and be threaded connection between drive screw here and transmission screw, so when handle is not rotated, The auto-lock function of drive screw and transmission screw can keep the height of supporting table, and such regulative mode is simple, convenient, and then helps It is practical in the operating efficiency for improving people.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Wherein:Base 1, supporting table 2, transmission case 3, driven gear 4, driving gear 5, drive rod 6, handle 7, lifting guide pillar 8th, pilot hole 9, fairlead 10, transmission screw 11, transmission swivel nut 12, drive screw 13, fixing bearing 14.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1 is referred to, in the utility model embodiment, a kind of lifting support frame, including base 1 and supporting table 2, the bottom The top of seat 1 is provided with supporting table 2, and supporting table 2 and base 1 are all rectangular-shaped, and the upper surface of supporting table 2 is provided with antiskid thread, supporting table 2 The lower surface left and right sides is arranged with fairlead 10, fairlead 10 and is provided with pilot hole 9, and cooperation is provided with lifting and leads in pilot hole 9 Bar 8, for gap coordinates between lifting guide pillar 8 and pilot hole 9, the lower end of lifting guide pillar 8 is connected with the upper surface of base 1, supports The lower surface centre position of platform 2 is vertically provided with transmission swivel nut 12, and motion thread hole 11, motion thread hole 11 are provided with transmission swivel nut 12 Middle cooperation is provided with drive screw 13, and the length of drive screw 13 is suitable with the depth in motion thread hole 11, the lower end of drive screw 13 Connection drive link, is fixed with transmission case 3 on the base 1 below drive link, drive link lower end is stretched into transmission case 3, on transmission case 3 Side wall pincers are provided with the fixing bearing 14 with transmission rod, and the drive link lower end in transmission case 3 is provided with driven gear 4, driven Gear 4 is engaged with driving gear 5, and driving gear 5 and driven gear 4 are all helical gear, and the centre position of driving gear 5 is provided with driving Bar 6, the right-hand member of drive rod 6 stretches into the right side wall of transmission case 3, and the right-hand member of drive rod 6 is provided with handle 7, and the outside of handle 7 is provided with Anti-slip cover, when During use device, drive rod 6 is shaken by handle 7, drive rod 6 drives driving gear 5 to rotate, and driving gear 5 drives driven tooth Wheel 4 is rotated, and driven gear 4 drives drive screw 13 to rotate by drive link, and drive screw 13 in being driven screw 11 when rotating An active force can be produced to transmission swivel nut 12, and then causes that supporting table 2 moves up and down along lifting guide pillar 8 and fairlead 10, So as to realize the regulation of the height of supporting table 2, and then play a supporting role, and drive screw 13 here and transmission screw 11 it Between for threaded connection, so when handle 7 is not rotated, drive screw 13 and transmission screw 11 auto-lock function can keep supporting table 2 height, such regulative mode is simple, convenient, and then is favorably improved the operating efficiency of people, practical.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and And in the case of without departing substantially from spirit or essential attributes of the present utility model, can in other specific forms realize that this practicality is new Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each implementation method is only wrapped Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should Specification an as entirety, the technical scheme in each embodiment can also be formed into those skilled in the art through appropriately combined May be appreciated other embodiment.

Claims (6)

1. a kind of lifting support frame, including base and supporting table, it is characterised in that the base top is provided with supporting table, supports The platform lower surface left and right sides is arranged with fairlead, and pilot hole is provided with fairlead, coordinates in pilot hole and is provided with lifting guide pillar, rises For gap coordinates between drop guide rod and pilot hole, lifting guide pillar lower end is connected with base upper surface, in supporting table lower surface Between position be vertically provided with transmission swivel nut, be provided with motion thread hole in transmission swivel nut, coordinate in motion thread hole and be provided with drive screw, Drive screw lower end connects drive link, and transmission case is fixed with the base below drive link, and drive link lower end is stretched into transmission case, Drive link lower end in transmission case is provided with driven gear, and driven gear is engaged with driving gear, and driving gear and driven gear are all It is helical gear, driving gear centre position is provided with drive rod, and drive rod right-hand member stretches into transmission case right side wall, and drive rod right-hand member is provided with Handle.
2. a kind of lifting support frame according to claim 1, it is characterised in that the supporting table and base are all rectangle Shape.
3. a kind of lifting support frame according to claim 1, it is characterised in that the supporting table upper surface is provided with anti-skidding spiral shell Line.
4. a kind of lifting support frame according to claim 1, it is characterised in that the length of the drive screw and transmission spiral shell The depth of pit is suitable.
5. a kind of lifting support frame according to claim 1, it is characterised in that the transmission case upper side wall pincers are provided with and biography The fixing bearing that lever is engaged.
6. a kind of lifting support frame according to claim 1, it is characterised in that the handle outside is provided with Anti-slip cover.
CN201621333279.6U 2016-12-07 2016-12-07 A kind of lifting support frame Expired - Fee Related CN206219142U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621333279.6U CN206219142U (en) 2016-12-07 2016-12-07 A kind of lifting support frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621333279.6U CN206219142U (en) 2016-12-07 2016-12-07 A kind of lifting support frame

Publications (1)

Publication Number Publication Date
CN206219142U true CN206219142U (en) 2017-06-06

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CN201621333279.6U Expired - Fee Related CN206219142U (en) 2016-12-07 2016-12-07 A kind of lifting support frame

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Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107140578A (en) * 2017-06-20 2017-09-08 安徽普伦智能装备有限公司 A kind of lift of carrying
CN107324243A (en) * 2017-06-27 2017-11-07 张志通 A kind of building machinery lowering or hoisting gear
CN107462984A (en) * 2017-09-29 2017-12-12 肇庆医学高等专科学校 A kind of binocular disecting microscope for being adapted to different interpupillary distance persons to use and its application method
CN107934854A (en) * 2017-11-14 2018-04-20 贺欣豪 A kind of finishing crane
CN108069368A (en) * 2017-12-20 2018-05-25 淮南领翼化工科技有限公司 A kind of bipod mast Lift-on/Lift-off System easy to remove
CN108128345A (en) * 2017-12-11 2018-06-08 南京理工大学 A kind of angle regulator of motor turning machinery hand
CN108146954A (en) * 2017-12-18 2018-06-12 合肥超凡快递咨询有限公司界首营业部 A kind of logistics warehouse express delivery climbing device
CN108161851A (en) * 2018-03-20 2018-06-15 安徽工程大学 A kind of lifting adjustable bed
CN108275612A (en) * 2017-12-22 2018-07-13 于健 A kind of civil engineering construction tool transport crane
CN108380427A (en) * 2018-03-28 2018-08-10 李金平 A kind of spraying robot hand lift locating device
CN108836767A (en) * 2018-07-17 2018-11-20 付立国 A kind of multi-functional white silk of Novel medical is walked device
CN109064844A (en) * 2018-08-29 2018-12-21 广东海翔教育科技有限公司 A kind of physics lesson regulations and parameters presentation device of theory
CN109093771A (en) * 2018-09-30 2018-12-28 柳州市品尚木业有限公司 A kind of molding solid wood line press wood planer
CN109249355A (en) * 2018-09-11 2019-01-22 天津龙驰机械制造股份有限公司 A kind of process tool
CN109910968A (en) * 2019-02-22 2019-06-21 湖南悟空信息科技有限公司 A kind of luggage bracket with flexible protective edge
CN111230819A (en) * 2020-01-15 2020-06-05 首钢京唐钢铁联合有限责任公司 Support arrangement for spiale axle sleeve

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107140578B (en) * 2017-06-20 2019-04-19 安徽普伦智能装备有限公司 A kind of elevator of carrying
CN107140578A (en) * 2017-06-20 2017-09-08 安徽普伦智能装备有限公司 A kind of lift of carrying
CN107324243A (en) * 2017-06-27 2017-11-07 张志通 A kind of building machinery lowering or hoisting gear
CN107462984A (en) * 2017-09-29 2017-12-12 肇庆医学高等专科学校 A kind of binocular disecting microscope for being adapted to different interpupillary distance persons to use and its application method
CN107934854A (en) * 2017-11-14 2018-04-20 贺欣豪 A kind of finishing crane
CN107934854B (en) * 2017-11-14 2019-07-23 倡创(上海)咨询管理事务所 A kind of finishing uses crane
CN108128345A (en) * 2017-12-11 2018-06-08 南京理工大学 A kind of angle regulator of motor turning machinery hand
CN108146954A (en) * 2017-12-18 2018-06-12 合肥超凡快递咨询有限公司界首营业部 A kind of logistics warehouse express delivery climbing device
CN108069368A (en) * 2017-12-20 2018-05-25 淮南领翼化工科技有限公司 A kind of bipod mast Lift-on/Lift-off System easy to remove
CN108275612A (en) * 2017-12-22 2018-07-13 于健 A kind of civil engineering construction tool transport crane
CN108275612B (en) * 2017-12-22 2022-06-24 王军力 Construction tool transportation crane for civil engineering
CN108161851A (en) * 2018-03-20 2018-06-15 安徽工程大学 A kind of lifting adjustable bed
CN108380427A (en) * 2018-03-28 2018-08-10 李金平 A kind of spraying robot hand lift locating device
CN108836767A (en) * 2018-07-17 2018-11-20 付立国 A kind of multi-functional white silk of Novel medical is walked device
CN109064844A (en) * 2018-08-29 2018-12-21 广东海翔教育科技有限公司 A kind of physics lesson regulations and parameters presentation device of theory
CN109249355A (en) * 2018-09-11 2019-01-22 天津龙驰机械制造股份有限公司 A kind of process tool
CN109093771A (en) * 2018-09-30 2018-12-28 柳州市品尚木业有限公司 A kind of molding solid wood line press wood planer
CN109910968A (en) * 2019-02-22 2019-06-21 湖南悟空信息科技有限公司 A kind of luggage bracket with flexible protective edge
CN111230819A (en) * 2020-01-15 2020-06-05 首钢京唐钢铁联合有限责任公司 Support arrangement for spiale axle sleeve

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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: 20170606

Termination date: 20191207