CN207632332U - Synchronization lifting and the heavily loaded suspender of the automatic opening and closing of arm - Google Patents
Synchronization lifting and the heavily loaded suspender of the automatic opening and closing of arm Download PDFInfo
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- CN207632332U CN207632332U CN201721777602.3U CN201721777602U CN207632332U CN 207632332 U CN207632332 U CN 207632332U CN 201721777602 U CN201721777602 U CN 201721777602U CN 207632332 U CN207632332 U CN 207632332U
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- arm
- suspender
- heavily loaded
- closing
- holder
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Abstract
The utility model discloses a kind of synchronization lifting and the heavily loaded suspenders of the automatic opening and closing of arm, including trolley, suspender and lifting gear, trolley is connected on bearing support, suspender includes holder, the both ends of holder are opposite to be equipped with preceding arm and rear arm, the top of holder is equipped with motor reducer and link mechanism, and the both ends of link mechanism are separately connected arm and arm after a pair before a pair being oppositely arranged, lifting gear is connected between bearing support and holder.The utility model lifting gear is connected between bearing support and the holder of suspender, and the arm of holder and its underpart can be made to have the function that oscilaltion, to meet the lifting demand of heavily loaded armor facing vehicle；Link mechanism controls preceding arm and rear arm and is opened and closed along the vehicle-body width direction perpendicular to heavily loaded armor facing vehicle, completes clamping action so that arm clamps vehicle body after two preceding arms being oppositely arranged and two；Can the arms of opening and closing adapt to the lifting of various sizes of heavily loaded armor facing vehicle.
Description
Technical field
The utility model belongs to heavily loaded armor facing vehicle technical field, specifically a kind of synchronization lifting and the automatic opening and closing of arm
Heavily loaded suspender.
Background technology
Heavily loaded armor facing vehicle needs the lifting by protection vehicle vehicle body, and on the basis of protection vehicle vehicle body in production
The upper assembly for completing chassis, body accessories, interior trim, it is also necessary to carry out the tasks such as coolant liquid and fuel filling, be finally assembled to whole
Simultaneously energy smooth ignition is offline for vehicle.Existing production equipment mainly using driving handling and ground stool-type supporting tool, needs big
Manual operation operation is measured, labor intensity is big, working efficiency is low, there are more security risks.In addition, heavily loaded armor facing vehicle
Body dimensions have nothing in common with each other, when lifting, fixed-size arm is difficult to adapt to the heavily loaded armor facing vehicle of a variety of body dimensions
Lifting requirements.Application No. is 201510374679.5 Chinese patent, disclose a kind of " suspender ", the patent include crossbeam and
Multiple sagging arms, sagging arm are oppositely disposed on crossbeam, and the lower end of sagging arm is both provided with rotatable carry arm,
Carry arm has rotation to the operating position on the inside of suspender and the evacuation position on the inside of separate suspender, and the end set of carry arm has backstop
The top in portion, crossbeam is connected with suspender belt, and hanging ring is arranged in the other end of suspender belt, can stablize the car body that lift vehicle hole is not arranged for lifting, but
The suspender cannot achieve synchronization lifting, also cannot achieve the opening and closing of arm, inconvenient to use.
Invention content
The purpose of this utility model is to provide a kind of synchronization lifting and the heavily loaded suspender of the automatic opening and closing of arm, is provided simultaneously with
The function of lower lifting and inside and outside opening and closing, meets the lifting of sizes heavy duty armor facing vehicle vehicle body.
To achieve the above object, the technical solution adopted in the utility model is：A kind of synchronization lifting and the automatic opening and closing of arm
Heavily loaded suspender, including trolley, suspender and lifting gear, the trolley be connected on bearing support, and the suspender includes holder,
The both ends of the holder are opposite to be equipped with preceding arm and rear arm, and the top of the holder is equipped with motor reducer and connecting rod machine
Structure, the both ends of the link mechanism be separately connected before a pair being oppositely arranged arm and it is a pair of after arm, the bearing support and
It is connected with lifting gear between the holder.
The utility model 1) lifting gear is connected between bearing support and the holder of suspender, holder and its underpart can be made
Arm has the function that oscilaltion, to meet the lifting demand of heavily loaded armor facing vehicle；Link mechanism controls preceding arm with after
Arm is opened and closed along the vehicle-body width direction perpendicular to heavily loaded armor facing vehicle, completes clamping action so that be oppositely arranged
Arm clamps vehicle body after two preceding arms and two；2) trolley can drive bearing support to be moved along track, by the suspender of lower part
It is sent jointly to different process workshops with hanging object is played；3) can the arms of opening and closing adapt to various sizes of heavily loaded armor facing vehicle
Lifting.
Further, the trolley includes main driving vehicle, and pair is driven from motor-car and anticollision trolley, main driving vehicle with movement
Motivation structure, main driving vehicle and the secondary both ends that load bearing beam is respectively hinged at from motor-car, load bearing beam are fixedly connected with bearing support.Main drive
Motor-car can drive the load-bearing material of cart system and lower step to be slided to different operating rooms along rail.
Another step ground, the main driving vehicle, pair are equipped with directive wheel from motor-car.Directive wheel is provided with conducive to main driving vehicle
It is moved from motor-car along rail with pair.
Further, the preceding arm is L-shaped, and the preceding arm includes vertical linking arm and horizontal support arm, is connected
The one end for connecing arm is fixedly connected with one end of support arm, and the other end of linking arm is connect by bearing block with link mechanism.Bearing
Seat is embedding, and one end is connect with link mechanism in the bracket, and the other end is connect with preceding arm or rear arm.
Further, the rear arm includes swing arm, and reinforcement arm, adjusts arm and support base, one end of swing arm pass through bearing
Seat is connect with link mechanism, and the other end of swing arm is connect with one end of adjustment arm, and reinforcement arm inclination is connected to adjustment arm and swing arm
Between, adjustment arm is connect with support base.
Another step ground, the adjustment arm are equipped with multiple idler wheel adjustment blocks, support base are connected on the inside of idler wheel adjustment block,
Idler wheel adjustment block is equipped with positioning and locking pin.Arm can be by adjusting the position of idler wheel adjustment block afterwards, and forms different supports
Seat is caught in position, and the vehicle body to adapt to different sizes and structure lifts.
Another step, the adjustment arm extension is connect with the linking arm of preceding arm.Make preceding arm and rear arm associated movement,
Coordination, synchronization.
Another step, the top of the support base is equipped with the block to raise up.Reinforce support base and body bottom part
Effect, prevent from slipping.
Further, the lifting gear includes multiple electric blocks and balance scissors fork, one end difference of electric block
It is connected to one end of bearing support, the other end of electric block is connected to the end of holder, and one end of balance scissors fork is connected to
The other end at the middle part of bearing support, balance scissors fork is connected to mid-stent.Electric block connect realization with coding controller
Synchronization lifting；Balance scissors forks booster action, enhances the steady of system in hoisting process.
Description of the drawings
Fig. 1 is the overall structure front view of the utility model.
Fig. 2 is the part side view structure signal of the preceding arm and rear arm of the overall structure of the utility model.
Fig. 3 is the cut-away section structural schematic diagram of idler wheel adjustment block.
Fig. 4 is the position relationship schematic diagram of suspender and heavily loaded armor facing vehicle.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings, convenient for more clearly understanding the utility model,
But the utility model is not limited to following specific implementation modes.
As depicted in figs. 1 and 2, a kind of synchronization lifting of the utility model and the heavily loaded suspender of the automatic opening and closing of arm, including it is small
Vehicle 100, suspender 500 and lifting gear 300, trolley 100 are connected on bearing support 200, and suspender 500 includes holder 510, holder
510 both ends are opposite to be equipped with preceding arm 530 and rear arm 520, and the top of holder 510 is equipped with motor reducer 400 and connecting rod
Mechanism 410, the movement of motor reducer 400 drive link mechanism 410, the both ends of link mechanism 410, which are separately connected, to be oppositely arranged
Arm 530 and arm 520 after a pair, are connected with lifting gear 300 before a pair between bearing support 200 and holder 510.
In conjunction with said program, as shown in Figures 1 to 4, the trolley 100 of the utility model includes main driving vehicle 110, secondary driven
Vehicle 120 and anticollision trolley 130, three kinds of trolleies are arranged along the length direction of heavily loaded armor facing vehicle 800, and are connected to rail
On 600, wherein driving pair to be moved from motor-car 120 with motion driving mechanism on main driving vehicle 110, main driving vehicle 110, pair are driven
Vehicle 120 is equipped with directive wheel and is conveniently slided on rail 600；The setting of main driving vehicle 110 in centre, anticollision trolley 130 and it is secondary from
Motor-car 120 is located at the both sides of main driving vehicle 110, is arranged two groups altogether, and two groups include three kinds of trolleies, and anticollision trolley 130
It is arranged at outermost end；Every group of main driving vehicle 110 and the secondary both ends that a load bearing beam 210 is respectively hinged at from motor-car 120, hold
Holder 200 is carried to be fixedly connected with two load bearing beams 210 respectively；To reach balance, about 600 rail is parallel to be equipped with two, upper layer
To hang rail, lower layer is carriage walking rail, and lower layer's traveling steel rail is equipped with two groups of trolleies 100, and the master of every group of trolley 100
Driving vehicle 110 and pair are hinged on from motor-car 120 on a bearing support 210.
In conjunction with said program, as depicted in figs. 1 and 2, used between the bearing support 200 on top and the suspender 500 of lower part
Lifting gear 300 connects, and under the action of lifting gear 300, suspender 500 can be with oscilaltion campaign；Lifting gear 300 includes
Two electric blocks 310 and a balance scissors fork 320, one end of electric block 310 is connected to the one of bearing support 200
End, the other end of electric block 310 are connected to the end of 510 side of holder, and one end of balance scissors fork 320 is connected to carrying branch
The other end at the middle part of frame 200, balance scissors fork 320 is connected to 510 middle part of holder.
As shown in Figure 1, Figure 2 and Figure 4, preceding arm 530 is L-shaped, and preceding arm 530 includes vertical linking arm 531 and level
Support arm 532, one end of linking arm 531 is fixedly connected with one end of support arm 532, and support arm 532 is set towards interior of body
It sets, preferably to support the bottom end of vehicle foreside, the top of support arm 532 to be equipped with the non-slipping block of protrusion；Linking arm 531 it is another
End is connect by bearing block 420 with link mechanism 410；Arm 530 is positioned opposite in the both sides of vehicle body before two, synchronous opening and closing；Afterwards
Arm 520 includes swing arm 521, and reinforcement arm 523, adjusts arm 522 and support base 525, one end of swing arm 521 pass through bearing block 420
It is connect with link mechanism 410, the other end of swing arm 521 is connect with one end of adjustment arm 522, and the inclination of reinforcement arm 523 is connected to tune
Between whole arm 522 and swing arm 521, adjustment arm 522 is connect with support base 525；Preferably, adjustment arm 522 extends and preceding arm 530
Linking arm 531 connect, preceding arm 530 and rear arm 520 move synchronously, automatic opening and closing；Preferably, the lower part of holder 510 connects
It connects and falls dress beam 700 to meet 500 zero load station operation of suspender, improve operational security, stationarity.
Shown in as shown in Figure 1, Figure 3 and Figure 4, preferred embodiment, adjustment arm 522 is equipped with multiple idler wheel adjustment blocks 524, rolling
The inside of wheel adjustment block 524 is connected with support base 525, and support base 525 is equipped with fixed towards vehicle body inside, idler wheel adjustment block 524
The axis of position locking pin 526, positioning and locking pin 526 is consistent with the direction of extension of support base 525, the top of support base 525 be equipped with to
The block 527 of upper protrusion；It is furthermore preferred that the lower part of adjustment arm 522 is equipped with and adjusts beam, both ends and the adjustment arm 522 for adjusting beam are solid
Fixed connection, adjusts and is connected with idler wheel adjustment block 524 in the middle part of beam, the directive wheel in idler wheel adjustment block 524 can make idler wheel adjustment block
524 slide back and forth along adjustment beam and adjust position, and are locked in specific location using positioning and locking pin 526, to make and adjust
The connected support base 525 of monoblock 524 is adjusted to suitable position, to adapt to the heavily loaded armor facing vehicle of different sizes and structure
800 lifting.
The electric block 310 of the utility model installs encoder additional and controls synchronization lifting, while correcting the error of synchronization lifting,
Keep 500 lifting process of suspender controllable.Balance scissors fork 320 meets steady requirement of the suspender 500 in lifting process, plays auxiliary
Effect.Link mechanism 410 can drive preceding arm 520, rear arm 530 to complete automatic opening and closing under the control of motor reducer 400
Action.
Above-described specific implementation mode is only schematical, the limit of used technical term in the utility model
For qualitative qualifier only for convenience of description, any equivalent replacement or substantially identical restriction all fall the protection model in the utility model
In enclosing, enlightenment of the those skilled in the art in the utility model synchronization lifting and the heavily loaded suspender of the automatic opening and closing of arm
Under, the utility model aims and scope of the claimed protection are not being departed from, many forms can be also derived, these
It both is within the protection scope of the present invention.
Claims (9)
1. a kind of synchronization lifting and the heavily loaded suspender of the automatic opening and closing of arm, including trolley (100), suspender (500) and lifting gear
(300), the trolley (100) is connected on bearing support (200), and the suspender (500) includes holder (510), the holder
(510) both ends are opposite to be equipped with preceding arm (530) and rear arm (520), it is characterised in that：Pacify on the top of the holder (510)
Equipped with motor reducer (400) and link mechanism (410), the both ends of the link mechanism (410), which are separately connected, to be oppositely arranged
Before a pair arm (530) and it is a pair of after arm (520), be connected with liter between the bearing support (200) and the holder (510)
Falling unit (300).
2. synchronization lifting according to claim 1 and the heavily loaded suspender of the automatic opening and closing of arm, it is characterised in that：The trolley
(100) include main driving vehicle (110), pair is driven from motor-car (120) and anticollision trolley (130), main driving vehicle (110) with movement
Motivation structure, main driving vehicle (110) and the secondary both ends that load bearing beam (210) are respectively hinged at from motor-car (120), load bearing beam (210) and
Bearing support (200) is fixedly connected.
3. synchronization lifting according to claim 2 and the heavily loaded suspender of the automatic opening and closing of arm, it is characterised in that：The main drive
Motor-car (110), pair are equipped with directive wheel from motor-car (120).
4. synchronization lifting according to claim 1 and the heavily loaded suspender of the automatic opening and closing of arm, it is characterised in that：It is hung before described
Arm (530) is L-shaped, and the preceding arm (530) includes the support arm (532) of vertical linking arm (531) and level, linking arm
(531) one end is fixedly connected with the one end of support arm (532), and the other end of linking arm (531) by bearing block (420) and connects
Linkage (410) connects.
5. synchronization lifting according to claim 1 and the heavily loaded suspender of the automatic opening and closing of arm, it is characterised in that：It is hung after described
Arm (520) includes swing arm (521), and reinforcement arm (523), adjustment arm (522) and support base (525), one end of swing arm (521) pass through
Bearing block (420) is connect with link mechanism (410), and the other end of swing arm (521) is connect with one end of adjustment arm (522), is reinforced
Arm (523) inclination is connected between adjustment arm (522) and swing arm (521), and adjustment arm (522) is connect with support base (525).
6. synchronization lifting according to claim 5 and the heavily loaded suspender of the automatic opening and closing of arm, it is characterised in that：The adjustment
Arm (522) is equipped with multiple idler wheel adjustment blocks (524), and support base (525), idler wheel are connected on the inside of idler wheel adjustment block (524)
Adjustment block (524) is equipped with positioning and locking pin (526).
7. synchronization lifting according to claim 5 or 6 and the heavily loaded suspender of the automatic opening and closing of arm, it is characterised in that：It is described
Adjustment arm (522) extends to be connect with the linking arm (531) of preceding arm (530).
8. synchronization lifting according to claim 5 or 6 and the heavily loaded suspender of the automatic opening and closing of arm, it is characterised in that：It is described
The top of support base (525) is equipped with the block (527) to raise up.
9. synchronization lifting according to claim 1 and the heavily loaded suspender of the automatic opening and closing of arm, it is characterised in that：The lifting
Device (300) includes multiple electric blocks (310) and balance scissors fork (320), and one end of electric block (310) is connected to
The other end of one end of bearing support (200), electric block (310) is connected to the end of holder (510), balance scissors fork
(320) one end is connected to the middle part of bearing support (200), and the other end of balance scissors fork (320) is connected in holder (510)
Portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721777602.3U CN207632332U (en) | 2017-12-14 | 2017-12-14 | Synchronization lifting and the heavily loaded suspender of the automatic opening and closing of arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721777602.3U CN207632332U (en) | 2017-12-14 | 2017-12-14 | Synchronization lifting and the heavily loaded suspender of the automatic opening and closing of arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207632332U true CN207632332U (en) | 2018-07-20 |
Family
ID=62863634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721777602.3U Active CN207632332U (en) | 2017-12-14 | 2017-12-14 | Synchronization lifting and the heavily loaded suspender of the automatic opening and closing of arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207632332U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111056245A (en) * | 2019-12-26 | 2020-04-24 | 广州德恒汽车装备科技有限公司 | Overhead trolley conveying system for side wall of body-in-white |
| CN111792523A (en) * | 2020-06-30 | 2020-10-20 | 东风越野车有限公司 | Heavy-load operation lifting appliance |
| CN113003413A (en) * | 2021-02-23 | 2021-06-22 | 机械工业第九设计研究院有限公司 | Shear type guide stabilizing mechanism matched with electric hoist system |
-
2017
- 2017-12-14 CN CN201721777602.3U patent/CN207632332U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111056245A (en) * | 2019-12-26 | 2020-04-24 | 广州德恒汽车装备科技有限公司 | Overhead trolley conveying system for side wall of body-in-white |
| CN111792523A (en) * | 2020-06-30 | 2020-10-20 | 东风越野车有限公司 | Heavy-load operation lifting appliance |
| CN113003413A (en) * | 2021-02-23 | 2021-06-22 | 机械工业第九设计研究院有限公司 | Shear type guide stabilizing mechanism matched with electric hoist system |
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