CN204454222U - Automobile body floor suspender - Google Patents
Automobile body floor suspender Download PDFInfo
- Publication number
- CN204454222U CN204454222U CN201420862892.1U CN201420862892U CN204454222U CN 204454222 U CN204454222 U CN 204454222U CN 201420862892 U CN201420862892 U CN 201420862892U CN 204454222 U CN204454222 U CN 204454222U
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- CN
- China
- Prior art keywords
- crossbeam
- hinged
- hook
- arm
- permanent seat
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- 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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Abstract
A kind of automobile body floor suspender of the utility model, comprise crossbeam and hook, vertically cylinder is connected with on the upside of the middle part of crossbeam, under crossbeam, middle side part and cylinder corresponding position are connected with permanent seat, there is through hole the upper end of permanent seat, there is slit-like through-holes the both sides of permanent seat, horizontal in slit-like through-holes have middle brace rod, the piston rod of cylinder is connected by the through hole in the middle part of crossbeam and the through hole of permanent seat upper end and the middle part of middle brace rod, left end and Left-wing Federation's lever one end of middle brace rod are hinged, hinged in the middle part of Left-wing Federation's lever other end and left arm, left arm upper end and crossbeam left end hinged, left arm lower end is fixed with left hook, middle brace rod right-hand member and right gangbar one end hinged, hinged in the middle part of the right gangbar other end and right arm, the right-hand member of right arm upper end and crossbeam is hinged, and right arm lower end is fixed with right hook, registration mast is provided with in the middle of permanent seat.The utility model is the device of handling body platform, has light, that convenient, safety factor is large advantage.
Description
Technical field
The utility model belongs to a kind of car assembling lifting device technical field, is specifically related to a kind of device of handling body platform.
Background technology
The suspender of the handling sheet metal component such as handling body platform of prior art, often only has simple hook, latch-up-free mechanism, hook place is without insertion measure, hanging lacks safety assurance, there is vibration etc. reason for a certain reason just in case be in operation in this suspender, there is workpiece and to come off the hidden danger caused the accident.Can use for reference as vehicle body lifting appliance, generally all there is this type of defect.Such as China Patent No. ZL201320082066.0, name is called the utility model patent of " vehicle body lifting appliance ", the left tressel disclose a kind of vehicle body lifting appliance, comprise the level frame in day shape, being rotationally connected with level frame left end and the right tressel be rotationally connected with level frame right-hand member; Level frame is provided with several suspension ring; Tressel is L shape, and tressel bottom is positioned at below level frame, and left and right tressel is symmetrical structure; The rear L shape arm that tressel comprises upper vertical bar, lower vertical bar, the front L shape arm be connected with the front end of vertical pole and is connected with the rear end of vertical pole; Be provided with between left and right tressel and can make the counter-rotational rotation connection structure of left and right tressel; Level frame is provided with tressel rotary position limiting structure.Although this utility model has movable arm but latch-up-free mechanism, hanging or convenient but scarce safety assurance, hook place is without insertion measure, vibrate for a certain reason just in case suspender is in operation, still there is workpiece to come off the hidden danger caused the accident, equally, this vehicle body lifting appliance is also not suitable for for automotive floor panel handling.
Summary of the invention
The utility model technical issues that need to address are, the automotive floor panel suspender overcoming prior art exists the defect of poor stability, provide the automotive floor panel overhead hoist that a kind of not only hanging is convenient but also have locking security high.
The purpose of this utility model is achieved by following technical proposals: a kind of automobile body floor suspender, comprise crossbeam and hook, hook comprises left hook and right hook, vertically cylinder is connected with on the upside of the middle part of crossbeam, under crossbeam, middle side part and cylinder corresponding position are connected with permanent seat, there is through hole the upper end of permanent seat, there is slit-like through-holes the both sides of permanent seat, horizontal in slit-like through-holes have middle brace rod, the piston rod of cylinder is connected with the middle part of middle brace rod by the through hole in the middle part of crossbeam and the through hole of permanent seat upper end, the left end of middle brace rod and one end of Left-wing Federation's lever hinged, the other end of Left-wing Federation's lever and the middle part of left arm hinged, the upper end of left arm and the left end of crossbeam hinged, the lower end of left arm is fixed with left hook, the right-hand member of middle brace rod and one end of right gangbar hinged, the other end of right gangbar and the middle part of right arm hinged, the upper end of right arm and the right-hand member of crossbeam hinged, the lower end of right arm is fixed with right hook, the inside bottom of permanent seat has the registration mast limiting middle brace rod position.
Control setup promotes middle brace rod by the piston rod of cylinder, middle brace rod drives left and right arm by left and right gangbar thus drives left and right hook, piston rod rises, then middle brace rod rises, left and right arm separates, otherwise piston rod declines, then middle brace rod drops to and touches registration mast, and left and right arm closes up and makes left and right hook aim at the downside of body platform.
As preferably, in the middle part of permanent seat, be fixed with the limiting stopper limiting middle brace rod miles of relative movement.The mobile upper limit of middle brace rod is determined by limiting stopper, and now left and right arm is separated into ultimate range.
As preferably, left hook is made up of L shape coupler body and the pin be fixed on the upside of coupler body, and the mounting hole adaptation that the diameter of pin and workpiece are provided with, right hook and left hook are symmetrical arranged.
As preferably, the upper end of pin is conical structure.
As preferably, the both ends of crossbeam are fixed with connector, crossbeam by connector respectively with left arm and right arm hinged.
As preferably, respectively there is lug at the middle part of left arm and right arm, left and right arm by lug and left and right gangbar hinged.
As preferably, the connecting portion of cylinder and crossbeam has stirrup.
The beneficial effects of the utility model are:
1, by cylinder operation, easily, convenient, degree of automation is high;
2, have pin to insert with the mounting hole on workpiece on the upside of coupler body to coordinate, safety factor is large;
3, establish limiting stopper and registration mast in permanent seat, height can be adjusted in advance to limit the stroke of middle brace rod, thus determine the operating position fixing of left and right hook, automatic operation of being more convenient for.
Accompanying drawing explanation
Fig. 1 is the structural principle schematic diagram of a kind of embodiment of the utility model.
In figure, crossbeam 1; Connector 2; Cylinder 3; Permanent seat 4; Two flanks 41; Middle brace rod 5; Left-wing Federation's lever 61; Right gangbar 62; Left arm 71; Left hook 711; Pin 712; Right arm 72; Right hook 721; Lug 8; Stirrup 9.
Detailed description of the invention
Below in conjunction with accompanying drawing and specific embodiments, the utility model is further described.
Embodiment: as shown in Figure 1, a kind of automobile body floor suspender, comprise crossbeam 1 and hook, hook comprises a left side, right hook, there is connector 2 at crossbeam 1 two ends, cylinder 3 is vertically connected with on the upside of the middle part of crossbeam 1, crossbeam 1 time middle side part and cylinder 3 corresponding position are connected with permanent seat 4, the upper end of permanent seat 4 is provided with two flanks 41 and is fixedly connected with crossbeam 1 by screw, through hole is had in the middle of the upper end of permanent seat 4, there is slit-like through-holes the both sides of permanent seat 4, horizontal in slit-like through-holes have middle brace rod 5, the piston rod of cylinder 3 is connected with the middle part of middle brace rod 5 by the through hole in the middle part of crossbeam 1 and the through hole in the middle of permanent seat 4 upper end, the left end of middle brace rod 5 and one end of Left-wing Federation's lever 61 hinged, the other end of Left-wing Federation's lever 61 and the middle part of left arm 71 hinged, the upper end of left arm 71 and the left end of crossbeam 1 hinged, the lower end of left arm 71 is fixed with left hook 711, the right-hand member of middle brace rod 5 and one end of right gangbar 62 hinged, the other end of right gangbar 62 and the middle part of right arm 72 hinged, the upper end of right arm 72 and the right-hand member of crossbeam 1 hinged, the lower end of right arm 72 is fixed with right hook 721, crossbeam 1 by connector 2 respectively with left arm 71 and right arm 72 hinged.The inside bottom of permanent seat 4 has the registration mast limiting middle brace rod 5 position, and registration mast has threaded adjusting mechanism and lockout mechanism.Whole suspender is connected with lifting appliance by a framework, and framework is connected with crossbeam 1 two ends and is fixed by cylinder 3.The limiting stopper limiting middle brace rod 5 miles of relative movement is fixed with in the middle part of permanent seat 4.The mobile upper limit of middle brace rod 5 is determined by limiting stopper, and now left and right arm is separated into ultimate range.
Control setup promotes middle brace rod 5 by the piston rod of cylinder 3, middle brace rod 5 drives left and right arm by left and right gangbar thus drives left and right hook, piston rod rises, then middle brace rod 5 rises, left and right arm separates, otherwise piston rod declines, then middle brace rod 5 drops to and touches registration mast, and left and right arm closes up and makes left and right hook aim at the downside of body platform.
Left hook 711 is made up of L shape coupler body and the pin 712 be fixed on the upside of coupler body, and the upper end of pin 712 is conical structure, and the mounting hole that the diameter of pin and workpiece are provided with is adaptive, and right hook and left hook are symmetrical arranged.
Respectively there is lug 8 at the middle part of left arm and right arm, left and right arm by lug and left and right gangbar hinged.
The connecting portion of cylinder and crossbeam has stirrup 9.
The utility model is the device of handling body platform, has light, that convenient, degree of automation is high, safety factor is large advantage.If those skilled in the art does simple amendment to foregoing invention content or replaces, such change can not be thought to depart from scope of the present utility model, all like this to the apparent amendment of those skilled in the art by be included in claim of the present utility model scope within.
Claims (7)
1. automobile body floor suspender, comprise crossbeam and hook, it is characterized in that, hook comprises left hook and right hook, vertically cylinder is connected with on the upside of the middle part of crossbeam, under crossbeam, middle side part and cylinder corresponding position are connected with permanent seat, there is through hole the upper end of permanent seat, there is slit-like through-holes the both sides of permanent seat, horizontal in slit-like through-holes have middle brace rod, the piston rod of cylinder is connected with the middle part of middle brace rod by the through hole in the middle part of crossbeam and the through hole of permanent seat upper end, the left end of middle brace rod and one end of Left-wing Federation's lever hinged, the other end of Left-wing Federation's lever and the middle part of left arm hinged, the upper end of left arm and the left end of crossbeam hinged, the lower end of left arm is fixed with left hook, the right-hand member of middle brace rod and one end of right gangbar hinged, the other end of right gangbar and the middle part of right arm hinged, the upper end of right arm and the right-hand member of crossbeam hinged, the lower end of right arm is fixed with right hook, the inside bottom of permanent seat has the registration mast limiting middle brace rod position.
2. automobile body floor suspender according to claim 1, is characterized in that, is fixed with the limiting stopper limiting middle brace rod miles of relative movement in the middle part of permanent seat.
3. automobile body floor suspender according to claim 1 and 2, is characterized in that, left hook is made up of L shape coupler body and the pin be fixed on the upside of coupler body, and the mounting hole that the diameter of pin and workpiece are provided with is adaptive, and right hook and left hook are symmetrical arranged.
4. automobile body floor suspender according to claim 3, is characterized in that, the upper end of pin is conical structure.
5. automobile body floor suspender according to claim 1 and 2, is characterized in that, the both ends of crossbeam are fixed with connector, crossbeam by connector respectively with left arm and right arm hinged.
6. automobile body floor suspender according to claim 5, is characterized in that, respectively there is lug at the middle part of left arm and right arm, left and right arm by lug and left and right gangbar hinged.
7. automobile body floor suspender according to claim 6, is characterized in that, the connecting portion of cylinder and crossbeam has stirrup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420862892.1U CN204454222U (en) | 2014-12-31 | 2014-12-31 | Automobile body floor suspender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420862892.1U CN204454222U (en) | 2014-12-31 | 2014-12-31 | Automobile body floor suspender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204454222U true CN204454222U (en) | 2015-07-08 |
Family
ID=53661137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420862892.1U Expired - Fee Related CN204454222U (en) | 2014-12-31 | 2014-12-31 | Automobile body floor suspender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204454222U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105836608A (en) * | 2016-06-15 | 2016-08-10 | 安徽江淮汽车股份有限公司 | Novel automatic vehicle body sling |
| CN108975162A (en) * | 2018-09-20 | 2018-12-11 | 佛山市南海奔达模具有限公司 | Clipping boom hoisting |
| CN109319655A (en) * | 2018-11-23 | 2019-02-12 | 东风汽车股份有限公司 | Adjustable lifting appliance, lifting structure and lifting method for automobile rear floor welding assembly |
-
2014
- 2014-12-31 CN CN201420862892.1U patent/CN204454222U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105836608A (en) * | 2016-06-15 | 2016-08-10 | 安徽江淮汽车股份有限公司 | Novel automatic vehicle body sling |
| CN108975162A (en) * | 2018-09-20 | 2018-12-11 | 佛山市南海奔达模具有限公司 | Clipping boom hoisting |
| CN109319655A (en) * | 2018-11-23 | 2019-02-12 | 东风汽车股份有限公司 | Adjustable lifting appliance, lifting structure and lifting method for automobile rear floor welding assembly |
| CN109319655B (en) * | 2018-11-23 | 2020-04-03 | 东风汽车股份有限公司 | Adjustable lifting appliance, lifting structure and lifting method for automobile rear floor welding assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20161231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |