CN105565147A - Lifting appliance for automobile body - Google Patents
Lifting appliance for automobile body Download PDFInfo
- Publication number
- CN105565147A CN105565147A CN201610138949.7A CN201610138949A CN105565147A CN 105565147 A CN105565147 A CN 105565147A CN 201610138949 A CN201610138949 A CN 201610138949A CN 105565147 A CN105565147 A CN 105565147A
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- CN
- China
- Prior art keywords
- arm
- lifting
- chain
- guide rail
- arranges
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
- B66C1/14—Slings with hooks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a lifting appliance for an automobile body. The lifting appliance comprises a lifting rod, wherein at least two bearing trolleys are symmetrically arranged above the lifting rod; a guide rail is fixed just above the bearing trolleys; the bearing trolleys are installed in the guide rail and used for realizing movements on the guide rail; a drive motor of each chain is installed and fixed below the lifting rod; a connection section of each chain is hinged on a lifting arm frame; lifting arms are symmetrically arranged at the lower end of the lifting arm frame and connected with the lifting arm frame; and a lifting hook is arranged at the lower end of each lifting arm. The lifting appliance disclosed by the invention is compact in structure, safe and convenient, simple to operate, and labour-saving; a distance between the lifting arms is adjustable, and adaptive to different automobile types; and with the adoption of lead screw transmission, an adjustment range of the distance between the lifting arms is more accurate and reliable.
Description
Technical field
The present invention relates to car assembling technical field, especially a kind of auto body suspender.
Background technology
Along with the development of automotive technology, car production manufacturer constantly releases new vehicle to adapt to the different demands of customer, and in traditional car production fitter's shop, suspender in order to lift vehicle body mostly belongs to fixed, a kind of suspender only corresponding a kind of vehicle, is difficult to the requirement meeting vehicle change.And some suspender adopts chain-type suspension hook, needs manually to carry out manual installation, expend more manpower, and can produce potential safety hazard when installing built on the sand during lifting.
Summary of the invention
Technical matters to be solved by this invention is: provide a kind of auto body suspender, in order to solve the commonality of vehicle body lifting appliance and safe and reliable sex chromosome mosaicism.Suspender can meet the space requirement of factory building simultaneously, realizes freely being elevated, to overcome the deficiencies in the prior art.
The present invention is achieved in that
A kind of auto body suspender, comprise suspension rod, at least 2 carrying dollies are symmetrical arranged above suspension rod, guide rail is positioned at directly over carrying dolly fixing, carrying dolly is arranged on realization carrying dolly in guide rail and moves on guide rail, and the drive motor of chain is fixed on the below of suspension rod, the linkage section articulated boom frame of chain, arm is symmetricly set on the lower end of arm frame and is connected with arm frame, arranges suspension hook in arm lower end.
In aforesaid a kind of auto body suspender, described chain is at least 2 and symmetrical, between chain, scissors mechanism is set, by arranging telescopic scissors mechanism, greatly can improve the stability of chain, especially horizontal stability, guarantees the safety of integrated model, also avoids causing safety misadventure because chain ruptures suddenly simultaneously.
In aforesaid a kind of auto body suspender, in arm frame both sides, slide rail is set, the top of arm arranges pulley, slide rail coordinates with pulley and realizes arm and move on arm frame, arrange sleeve at the middle part of arm, arrange negative thread in sleeve, screw mandrel realizes the driving of screw mandrel to arm through sleeve, wherein one end of screw mandrel is connected with motor one by driving belt, and motor one is fixed on one end of arm frame.
In aforesaid a kind of auto body suspender, in described corresponding sleeve, the hand of spiral of negative thread is contrary.
In aforesaid a kind of auto body suspender, described suspension hook arranges at least 2 and is symmetrically distributed in the lower end of arm, arranges rubber pad in the working end of suspension hook, by arranging rubber pad, the friction force of this device and vehicle can be improved, guarantee safety, greatly reduce again the wearing and tearing to vehicle body.
Owing to have employed technique scheme, compared with prior art, the present invention relies on the horizontal motion of screw slider mechanism controls two arms, realize the accurately reliable of control, during use, operating personal only needs the rotation controlling drive motor, just can control the spacing between two arms, the screw thread on two arm slide blocks is contrary, when realizing screw turns, the sense of motion of arm is different, the spacing changing suspender can adapt to the width of different automobile types, and realize fast and safely lifting different model vehicle, structure of the present invention is simple, easy to make, practical.
Accompanying drawing explanation
Accompanying drawing 1 is front view of the present invention;
Accompanying drawing 2 is lateral plans of the present invention;
Accompanying drawing 3 is axonometric drawings of the present invention.
Detailed description of the invention
Embodiments of the invention: a kind of auto body suspender, as shown in drawings, comprise suspension rod 3, above suspension rod, be symmetrical arranged at least 2 carrying dollies 2, guide rail 1 is positioned at directly over carrying dolly 2 fixing, and carrying dolly 2 is arranged on realization carrying dolly 2 in guide rail 1 and moves on guide rail 1, the drive motor 4 of chain 5 is fixed on the below of suspension rod 3, the linkage section articulated boom frame 7 of chain 5, arm 8 is symmetricly set on the lower end of arm frame 7 and is connected with arm frame 8, arranges suspension hook 11 in arm 8 lower end.
Wherein this chain 5 is at least 2 and symmetrical, scissors mechanism 6 is set between chain 5, in arm frame 7 both sides, slide rail 13 is set, the top of arm 8 arranges pulley 14, slide rail 13 coordinates with pulley 14 and realizes arm 8 and move on arm frame 7, at the middle part of arm 8, sleeve 15 is set, in sleeve 15, negative thread is set, screw mandrel 10 realizes the driving of screw mandrel 10 pairs of arms 8 through sleeve 15, wherein one end of screw mandrel 10 is connected with motor 1 by driving belt 12, motor 1 is fixed on one end of arm frame 7, and the hand of spiral of negative thread is contrary in corresponding sleeve 15, this suspension hook 11 arranges at least 2 and is symmetrically distributed in the lower end of arm 8, in the working end of suspension hook 11, rubber pad 16 is set.
During concrete use
During suspender work, carrying dolly moves to assigned address on guide rail, operating personal starts lifting drive motor, motor rotates forward, chain slowly extends, and chain end, with hook, catches on the hook nose (i.e. hinge) of left and right on arm frame, drive whole suspender to move down, now scissors mechanism also extends gradually.
When suspender drops to above car body, stop mobile, now starter motor one, motor one is connected by belt with leading screw; There is slide rail arm frame both sides, arm top with pulley can move freely in guide rail, ensure left and right two arms between distance adjustable; Leading screw through on arm with sleeve, in two sleeves, negative thread direction is different, and when ensureing screw turns, the relative motion of two arms is out movement or moves dorsad.Now motor rotates forward between two arms is out movement.
When distance between two arms is slightly larger than car body, disable motor clothing, starts drive motor, now drive motor reversion, and chain slowly shrinks, and is sling by vehicle body to specified altitude assignment, stops drive motor, then moves to appointment station by carrying dolly.
Compact conformation of the present invention, safe ready, simple to operate, save manpower, and the spacing of arm is adjustable, can adapt to different automobile types, adopts lead screw transmission, make the setting range of arm spacing more accurately reliable.
Above-described embodiment is only for illustrating technical conceive of the present invention and feature; its object is to person skilled in the art can be understood content of the present invention and be implemented; can not as limiting the scope of the invention; all equivalent variations of doing according to Spirit Essence of the present invention or modification, all should be encompassed in protection scope of the present invention.
Claims (5)
1. an auto body suspender, comprise suspension rod (3), it is characterized in that: above suspension rod, be symmetrical arranged at least 2 carrying dollies (2), guide rail (1) is positioned at directly over carrying dolly (2) fixing, it is upper mobile at guide rail (1) that carrying dolly (2) is arranged on realization carrying dolly (2) in guide rail (1), the drive motor (4) of chain (5) is fixed on the below of suspension rod (3), the linkage section articulated boom frame (7) of chain (5), arm (8) is symmetricly set on the lower end of arm frame (7) and is connected with arm frame (8), in arm (8) lower end, suspension hook (11) is set.
2. a kind of auto body suspender according to claim 1, is characterized in that: described chain (5) is at least 2 and symmetrical, arranges scissors mechanism (6) between chain (5).
3. a kind of auto body suspender according to claim 1, it is characterized in that: in arm frame (7) both sides, slide rail (13) is set, the top of arm (8) arranges pulley (14), slide rail (13) coordinates with pulley (14) that to realize arm (8) upper mobile at arm frame (7), at the middle part of arm (8), sleeve (15) is set, sleeve arranges negative thread in (15), screw mandrel (10) realizes screw mandrel (10) to the driving of arm (8) through sleeve (15), wherein one end of screw mandrel (10) is connected with motor one (9) by driving belt (12), motor one (9) is fixed on one end of arm frame (7).
4. a kind of auto body suspender according to claim 3, is characterized in that: the hand of spiral of the interior negative thread of described corresponding sleeve (15) is contrary.
5. a kind of auto body suspender according to claim 1, is characterized in that: described suspension hook (11) arranges at least 2 and is symmetrically distributed in the lower end of arm (8), arranges rubber pad (16) in the working end of suspension hook (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610138949.7A CN105565147A (en) | 2016-03-13 | 2016-03-13 | Lifting appliance for automobile body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610138949.7A CN105565147A (en) | 2016-03-13 | 2016-03-13 | Lifting appliance for automobile body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105565147A true CN105565147A (en) | 2016-05-11 |
Family
ID=55875878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610138949.7A Pending CN105565147A (en) | 2016-03-13 | 2016-03-13 | Lifting appliance for automobile body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105565147A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105947866A (en) * | 2016-06-29 | 2016-09-21 | 中国船舶重工集团公司第七六研究所 | Lifting device |
| CN106892383A (en) * | 2017-04-12 | 2017-06-27 | 浙江派尔电气有限公司 | Mould release and mounting tool |
| CN107235412A (en) * | 2017-07-28 | 2017-10-10 | 唐志赏 | A kind of crane pipe fitting suspender and its application method |
| CN108748692A (en) * | 2018-07-02 | 2018-11-06 | 广西广厦环保科技有限公司 | A kind of discharging mechanism of concrete mixer |
| CN110356979A (en) * | 2019-06-04 | 2019-10-22 | 马瑜 | A kind of container spreader |
| CN110944931A (en) * | 2017-06-02 | 2020-03-31 | 杜克集团有限公司 | Tray robot with H-shaped beam |
| CN111377365A (en) * | 2020-04-14 | 2020-07-07 | 桂林电子科技大学 | Automobile hoisting machine |
| CN113291973A (en) * | 2021-07-12 | 2021-08-24 | 陈红 | Assembled building construction high accuracy hoist |
-
2016
- 2016-03-13 CN CN201610138949.7A patent/CN105565147A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105947866A (en) * | 2016-06-29 | 2016-09-21 | 中国船舶重工集团公司第七六研究所 | Lifting device |
| CN106892383A (en) * | 2017-04-12 | 2017-06-27 | 浙江派尔电气有限公司 | Mould release and mounting tool |
| CN110944931A (en) * | 2017-06-02 | 2020-03-31 | 杜克集团有限公司 | Tray robot with H-shaped beam |
| CN107235412A (en) * | 2017-07-28 | 2017-10-10 | 唐志赏 | A kind of crane pipe fitting suspender and its application method |
| CN108748692A (en) * | 2018-07-02 | 2018-11-06 | 广西广厦环保科技有限公司 | A kind of discharging mechanism of concrete mixer |
| CN108748692B (en) * | 2018-07-02 | 2023-09-22 | 广西广厦环保科技有限公司 | Discharging mechanism of concrete mixer |
| CN110356979A (en) * | 2019-06-04 | 2019-10-22 | 马瑜 | A kind of container spreader |
| CN111377365A (en) * | 2020-04-14 | 2020-07-07 | 桂林电子科技大学 | Automobile hoisting machine |
| CN113291973A (en) * | 2021-07-12 | 2021-08-24 | 陈红 | Assembled building construction high accuracy hoist |
| CN113291973B (en) * | 2021-07-12 | 2022-08-12 | 陈红 | Assembled building construction high accuracy hoist |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160511 |