CN203372991U - Lifting appliance for lifting automobile gearbox - Google Patents
Lifting appliance for lifting automobile gearbox Download PDFInfo
- Publication number
- CN203372991U CN203372991U CN201320442864.XU CN201320442864U CN203372991U CN 203372991 U CN203372991 U CN 203372991U CN 201320442864 U CN201320442864 U CN 201320442864U CN 203372991 U CN203372991 U CN 203372991U
- Authority
- CN
- China
- Prior art keywords
- arm
- lifting
- gear box
- gearbox
- booms
- 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
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Abstract
The utility model provides a lifting appliance for lifting an automobile gearbox. The lifting appliance comprises a lifting lug, two booms arranged oppositely and a movable locking rod arranged between the two booms and used for locking the positions of the two booms, wherein the upper ends of the booms are movably hinged on the lower part of the lifting lug, and the lower ends of the booms are provided with lifting claws which are bent inwards for clamping two sides of the gearbox; the movable locking rod is arranged on the middle parts of the two booms. Due to the adoption of the lifting appliance provided by the utility model, without breaking a bolt hole in the gearbox and wearing down a fastening bolt on the gearbox, two sides of the gear box are hooked by the lifting claws, the gearbox can be hooked firmly under the dead weight of the gearbox, after the gearbox is laid down, the booms and a handle of the movable locking rod are held at the same time, and the booms are driven by the locking rod to ensure that the lifting claws release the gearbox, and then the lifting appliance can be taken off easily; the lifting appliance has the advantages that the operation is simple and convenient, the labor intensity is reduced, and the production efficiency is improved.
Description
Technical field
The utility model relates to driving engine on a kind of Automobile manufacturing manufacturing line and attaches together handling change speed gear box handling suspender on station.
Background technology
For a long time, at a kind of car production, manufacture on the Product Assembly line of field, the handling of automobile gearbox, the lifting operation mode always adopted is the center of gravity top center place at change speed gear box, with bolt, first be fastened on hanger on change speed gear box, the change speed gear box handling, after control position, is fallen Bolt dismantling, taken off hanger; Cause the complicated and temporal waste in work, sometimes also can twist the bolt hole on change speed gear box badly and cause the loss of binding bolt.
Summary of the invention
Goal of the invention of the present utility model is to overcome the prior art above shortcomings and a kind of convenience easy and simple to handle is provided, reduces labour intensity, enhances productivity, do not cause bolt hole on change speed gear box to twist the automobile gearbox handling suspender of the loss of bad and binding bolt.
The technical solution of the utility model is: comprise hanger, two relatively and the arm of dress, between two arms for locking the mobile locking bar of two boom position, described arm movable upper end is articulated in the hanger bottom, the arm lower end is provided with and bends inwards, clamping and change speed gear box both sides hang pawl; Described mobile locking bar 6 is loaded on two arm middle parts.
Also comprise an extension spring be loaded between two arms.
Described mobile locking bar is one to be provided with the bow of the handle of downward bending, the bow of mobile locking bar through the supermedial latch arm hole of an arm, be loaded on the bolt hole at another arm middle part through the bolt activity.
Described arm upper end is provided with hinged support, and hinged support is provided with the mounting hole matched with hanger lower end eyelet, and the mounting hole of arm upper end on hinged support is movably hinged in the hanger bottom.
Described hinged support inboard is provided with the limiting stopper offseted with the hanger lower end.
A described arm lower end is provided with and bends inwards, the cylindrical pawl that hangs of clamping and change speed gear box opposite side cavity top, and another arm lower end is provided with and bends inwards, the L shaped pawl that hangs of clamping and change speed gear box one side groove.
Described the hang pawl place corresponding with the change speed gear box both sides is provided with thermoplastic elastic rubber.
When the handling change speed gear box and needn't use bolt that hanger is fastened on change speed gear box, directly use two of the present utility model to hang pawl and catch on change speed gear box grooves on two sides place (hanging pawl fits fully with the groove contact surface) and get final product, easy convenience operates, can reduce labour intensity, enhance productivity, and can not cause the bolt hole on change speed gear box to twist badly and the loss of binding bolt.
Characteristics of the present utility model are the both sides concave parts (hanging pawl fits fully with the groove contact surface) that catch on change speed gear box with hanging pawl, under the deadweight of change speed gear box, change speed gear box can be caught on firmly, after putting down change speed gear box, hold arm and mobile locking bar handle simultaneously, arm is under the promotion of locking bar, hang pawl and unclamp change speed gear box, just can easily take off suspender.Suspender can greatly reduce labour intensity after using, and has improved production efficiency.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The structural representation that Fig. 2 is arm.
Fig. 3 is the shackle structure schematic diagram.
Fig. 4 is the mobile locking bar structural representation.
In figure, 1, hanger, 2, nut, 3, limiting stopper, 4, hinged support, 5, extension spring, 6, mobile locking bar, 7, arm, 8, thermoplastic elastic rubber, 9, hang pawl, 10, connecting screw rod, 11, hinged support, 12, limiting stopper, 13, bolt, 14, arm, 15, thermoplastic elastic rubber, 16, hang pawl.
The specific embodiment
In Fig. 1, the utility model comprises arm 7,14, the mobile locking bar 6 for locking two boom position between two arms that hanger 1, two is relative and fill, the arm movable upper end is articulated in hanger 1 bottom, the arm lower end is provided with and bends inwards, clamping and change speed gear box both sides hang pawl 9,16.Mobile locking bar 6 is loaded on two arm middle parts.Extension spring 5 is loaded between two arms.Bow one end of mobile locking bar 6 passes the supermedial latch arm hole of an arm 7, is loaded on the bolt hole at another arm 14 middle parts through bolt 13 activities.Mobile locking bar 6 bow ends are provided with the hole of matching with the bolt hole at arm 14 middle parts.Wherein 2 is nut, and 3 is limiting stopper, and 4 is hinged support, and 8 is thermoplastic elastic rubber, and 10 is connecting screw rod, and 11 is hinged support, and 12 is limiting stopper, and 15 is thermoplastic elastic rubber.
In Fig. 2, arm 7,14 upper ends are provided with hinged support 4,11, and hinged support 4,11 is provided with the mounting hole matched with hanger lower end eyelet, and the mounting hole of arm 7,14 upper ends on hinged support 4,11 is movably hinged in the hanger bottom.Hinged support 4,11 inboards are provided with and the hanger lower end limiting stopper 3,12 that offsets.One arm 7 lower ends are provided with and bend inwards, the cylindrical pawl 9 that hangs of clamping and change speed gear box opposite side cavity top, and another arm 14 lower ends are provided with and bend inwards, the L shaped pawl 16 that hangs of clamping and change speed gear box one side groove.Hang pawl 9,16 places corresponding with the change speed gear box both sides are provided with thermoplastic elastic rubber 8,15.
In Fig. 3, hanger 1 upper end is provided with a lifting eye eye, and lower end is provided with two eyelets that match with two hinged support mounting holes.
In Fig. 4, mobile locking bar 6 is a bow, and bow one end is provided with the handle of downward bending.
Hanger hangs on suspension hook, hold the handle portion of arm 7 and mobile locking bar 6 simultaneously, arm 14 moves and opens under the promotion of mobile locking bar 6 centered by connecting screw rod 10, while putting down suspender to upper part of gear box, hang pawl aligning change speed gear box both sides and unclamp arm 7 and the mobile locking bar 6 of holding, the pawl that hangs on arm catches under the deadweight of grooves on two sides section (hanging pawl fits fully with the groove contact surface) at change speed gear box of change speed gear box and change speed gear box can be caught on firmly under deadweight and the effect of extension spring, gets final product the handling change speed gear box.After putting down change speed gear box, hold arm 7 and mobile locking bar 6 handles, arm, under the promotion of locking bar, hangs pawl and unclamps change speed gear box, just can easily take off suspender simultaneously.
Claims (7)
1. an automobile gearbox handling suspender, it is characterized in that: comprise hanger (1), two relatively and arm, the mobile locking bar (6) for locking two boom position between two arms of dress, described arm movable upper end is articulated in hanger (1) bottom, the arm lower end is provided with and bends inwards, clamping and change speed gear box both sides hang pawl; Described mobile locking bar (6) is loaded on two arm middle parts.
2. automobile gearbox handling suspender according to claim 1, is characterized in that: also comprise an extension spring (5) be loaded between two arms.
3. automobile gearbox handling suspender according to claim 1, it is characterized in that: described mobile locking bar (6) is one to be provided with the bow of the handle of downward bending, the bow of mobile locking bar (6) through the supermedial latch arm hole of an arm (7), be loaded on the bolt hole at another arm (14) middle part through bolt (13) activity.
4. automobile gearbox handling suspender according to claim 1, it is characterized in that: described arm upper end is provided with hinged support (4), hinged support (4) is provided with the mounting hole matched with hanger lower end eyelet, and the mounting hole of arm (7) upper end on hinged support (4) is movably hinged in the hanger bottom.
5. automobile gearbox handling suspender according to claim 4, it is characterized in that: described hinged support (4) inboard is provided with the limiting stopper (3) offseted with the hanger lower end.
6. automobile gearbox handling suspender according to claim 1, it is characterized in that: a described arm (7) lower end is provided with and bends inwards, the cylindrical pawl (9) that hangs of clamping and change speed gear box opposite side cavity top, and another arm (14) lower end is provided with and bends inwards, the L shaped pawl (16) that hangs of clamping and change speed gear box one side groove.
7. automobile gearbox handling suspender according to claim 1, it is characterized in that: described the hang pawl place corresponding with the change speed gear box both sides is provided with thermoplastic elastic rubber (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320442864.XU CN203372991U (en) | 2013-07-24 | 2013-07-24 | Lifting appliance for lifting automobile gearbox |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320442864.XU CN203372991U (en) | 2013-07-24 | 2013-07-24 | Lifting appliance for lifting automobile gearbox |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203372991U true CN203372991U (en) | 2014-01-01 |
Family
ID=49835538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320442864.XU Expired - Fee Related CN203372991U (en) | 2013-07-24 | 2013-07-24 | Lifting appliance for lifting automobile gearbox |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203372991U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104495612A (en) * | 2014-11-21 | 2015-04-08 | 国家电网公司 | Gripper |
| CN104495659A (en) * | 2014-12-02 | 2015-04-08 | 海鸿电气有限公司 | Hoisting device of 110kV and above-voltage-grade transformer coil |
| CN105712184A (en) * | 2016-04-17 | 2016-06-29 | 昆山克鲁克机电设备有限公司 | Crane steel rail hanging tongs |
| CN106112941A (en) * | 2016-08-23 | 2016-11-16 | 成都慧信实验设备有限公司 | Clipping cable rack |
| CN110040626A (en) * | 2019-04-30 | 2019-07-23 | 芜湖中铁轨道装备有限公司 | A kind of rail frog suspender |
-
2013
- 2013-07-24 CN CN201320442864.XU patent/CN203372991U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104495612A (en) * | 2014-11-21 | 2015-04-08 | 国家电网公司 | Gripper |
| CN104495659A (en) * | 2014-12-02 | 2015-04-08 | 海鸿电气有限公司 | Hoisting device of 110kV and above-voltage-grade transformer coil |
| CN105712184A (en) * | 2016-04-17 | 2016-06-29 | 昆山克鲁克机电设备有限公司 | Crane steel rail hanging tongs |
| CN106112941A (en) * | 2016-08-23 | 2016-11-16 | 成都慧信实验设备有限公司 | Clipping cable rack |
| CN106112941B (en) * | 2016-08-23 | 2018-10-30 | 江苏北洋通讯设备有限公司 | Clipping cable rack |
| CN110040626A (en) * | 2019-04-30 | 2019-07-23 | 芜湖中铁轨道装备有限公司 | A kind of rail frog suspender |
| CN110040626B (en) * | 2019-04-30 | 2024-04-02 | 芜湖中铁轨道装备有限公司 | Rail frog lifting appliance |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140101 Termination date: 20200724 |