CN114734405A - Gearbox lifting dismounting device for remanufacturing of automatic gearbox of automobile - Google Patents
Gearbox lifting dismounting device for remanufacturing of automatic gearbox of automobile Download PDFInfo
- Publication number
- CN114734405A CN114734405A CN202210524472.1A CN202210524472A CN114734405A CN 114734405 A CN114734405 A CN 114734405A CN 202210524472 A CN202210524472 A CN 202210524472A CN 114734405 A CN114734405 A CN 114734405A
- Authority
- CN
- China
- Prior art keywords
- gearbox
- rod
- groove
- lifting
- thread groove
- 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
Links
- 230000001681 protective effect Effects 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 7
- 238000013461 design Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/56—Reuse, recycling or recovery technologies of vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The invention relates to the technical field of auxiliary devices for gearbox maintenance, in particular to gearbox lifting dismounting equipment for remanufacturing an automatic gearbox of an automobile. The device comprises a device body and an adjusting mechanism, wherein the adjusting mechanism comprises a first thread groove, the first thread groove is formed in one end of the device body, a lifting screw rod is in threaded connection with the inner side of the first thread groove, a fixed block is fixedly connected to the surface of the top end of the lifting screw rod, an anti-skid base is movably connected to the surface of the bottom end of the lifting screw rod, and a connecting assembly is arranged on the surface of the top end of the anti-skid base; through the adjustment mechanism who sets up, let the height at four angles of this device all can adjust respectively to can adapt to the slightly rugged workplace under some special circumstances, promoted the use flexibility ratio of device, this mechanism simple structure simultaneously, the part is easily replaced and is maintained, reduces maintenance, maintenance cost.
Description
Technical Field
The invention relates to the technical field of auxiliary devices for gearbox maintenance, in particular to gearbox lifting dismounting equipment for remanufacturing an automatic gearbox of an automobile.
Background
After the automobile runs for a certain distance, the gearbox needs to be disassembled and detected to ensure the good state of the gearbox, or the gearbox needs to be disassembled and then detected and remanufactured due to the fault problems of abnormal sound, gear shifting and the like of the gearbox, so that the performance of the gearbox is guaranteed again;
although the gearbox lifting and dismounting device for remanufacturing the automatic gearbox is quick and stable in lifting and convenient to operate, the gearbox lifting and dismounting device disclosed by the invention with the publication number of CN208744760U does not solve the problems that four corners of the device cannot be respectively adjusted in height and cannot be used in places with slightly rugged terrain, and therefore the gearbox lifting and dismounting device for remanufacturing the automatic gearbox is provided.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the gearbox lifting dismounting equipment for remanufacturing the automatic gearbox of the automobile, the heights of four corners of the device can be respectively adjusted, so that the device can adapt to slightly rugged working places under some special conditions, the use flexibility of the device is improved, meanwhile, the mechanism has a simple structure, parts are easy to replace and maintain, and the maintenance and repair cost is reduced.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a gearbox goes up and down dismouting equipment for automobile automatic transmission refabrication, includes device main part and adjustment mechanism, and adjustment mechanism includes first thread groove, inside one end was seted up to first thread groove, the side threaded connection has the lifting screw in the first thread groove, lifting screw top fixed surface is connected with the fixed block, lifting screw bottom surface swing joint has anti-skidding base, anti-skidding base top surface is provided with coupling assembling.
As a preferred technical scheme, the connecting assembly comprises a connecting rod, the connecting rod is fixedly connected to the surface of the top end of the anti-skidding base, a connecting groove is formed in the surface of the bottom end of the lifting screw, the connecting rod is movably connected to the inner side of the connecting groove, and a rubber sleeve is sleeved on the outer side of one end, located on the inner side of the connecting groove, of the connecting rod.
As a preferred technical scheme of the invention, a protective sleeve is sleeved outside the fixed block, and the height of the protective sleeve is eight times of the height of the fixed block.
As a preferable technical proposal of the invention, the invention also comprises a reinforcing mechanism which comprises a fixed inner rod and an outer movable loop bar, the fixed inner rod and the outer movable loop bar are both positioned at the bottom end of the device main body, the fixed inner rod is fixedly connected to the surface of the bottom end of the device main body, the inner fixed rod is movably connected with the inner side of the movable groove, and the surface of one side of the movable groove is provided with a containing groove, the outer side of the outer movable loop bar is provided with a second thread groove, the second thread groove is communicated with the accommodating groove, the inner side of the second thread groove is in threaded connection with a positioning screw rod, the end surface of the positioning screw rod close to one end of the fixed inner rod is connected with a supporting plate through a bearing, one end of the supporting plate is positioned at the inner side of the movable groove, and a sponge cushion is arranged on the end face of one end of the abutting plate close to the fixed inner rod, and the sponge cushion is movably connected with the fixed inner rod.
As a preferred technical scheme, the outer side of the fixed inner rod is fixedly connected with two limiting slide blocks, and the two limiting slide blocks are connected to the inner side of the movable groove in a sliding mode.
As a preferable technical scheme of the invention, the bottom end surface of the outer movable sleeve rod is fixedly connected with an anti-skid pad, and the diameter of the outer movable sleeve rod is twice as large as one point of the diameter of the fixed inner rod.
Compared with the prior art, the invention can achieve the following beneficial effects:
1. the height of four corners of the device can be respectively adjusted through the arranged adjusting mechanism, so that the device can adapt to slightly rugged working places under special conditions, the use flexibility of the device is improved, meanwhile, the mechanism is simple in structure, parts are easy to replace and maintain, and the maintenance and repair cost is reduced;
2. through the reinforcing mechanism who sets up, let adjustment mechanism when the operation, outer movable loop bar can remain with ground all the time and be connected, promotes basic stationarity, has guaranteed the safe application of device better.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is an enlarged schematic view of the invention at A of FIG. 1;
FIG. 3 is an enlarged view of the structure of FIG. 1 at B according to the present invention;
FIG. 4 is an enlarged view of the structure of FIG. 1 at C according to the present invention;
wherein: 1. a device main body; 2. a lifting screw; 3. fixing the inner rod; 11. a first thread groove; 21. a fixed block; 22. a protective sleeve; 23. connecting grooves; 24. an anti-slip base; 25. a connecting rod; 26. a rubber sleeve; 30. a movable groove; 31. an outer movable loop bar; 32. a non-slip mat; 33. a limiting slide block; 34. a second thread groove; 35. a receiving groove; 36. positioning a screw rod; 37. a resisting plate; 38. a spongy cushion.
Detailed Description
The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.
Example 1:
as shown in fig. 1-3, a gearbox lifting dismounting device for remanufacturing an automatic gearbox of an automobile comprises a device main body 1 and an adjusting mechanism, wherein the adjusting mechanism comprises a first thread groove 11, the first thread groove 11 is formed in one end, a lifting screw rod 2 is in threaded connection with the inner side of the first thread groove 11, a fixed block 21 is fixedly connected to the top end surface of the lifting screw rod 2, an anti-skid base 24 is movably connected to the bottom end surface of the lifting screw rod 2, and a connecting assembly is arranged on the top end surface of the anti-skid base 24; the connecting assembly comprises a connecting rod 25, the connecting rod 25 is fixedly connected to the top end surface of the anti-skid base 24, the bottom end surface of the lifting screw rod 2 is provided with a connecting groove 23, the connecting rod 25 is movably connected to the inner side of the connecting groove 23, and the outer side of one end, located on the inner side of the connecting groove 23, of the connecting rod 25 is sleeved with a rubber sleeve 26;
when the height of a certain angle of the device main body 1 needs to be adjusted, the lifting screw 2 is rotated to enable the lifting screw 2 to ascend or descend, so that the anti-skid base 24 is driven to ascend or descend, and the purpose of adjusting the height of the certain angle of the device main body 1 is achieved; let the height of four angles of this device all can adjust respectively to can adapt to the slightly rugged workplace under some special circumstances, promote the use flexibility ratio of device, this mechanism simple structure simultaneously, the part is easily replaced and is maintained, reduces and maintains, maintenance cost.
In other embodiments, as shown in fig. 2, the protection cover 22 is sleeved outside the fixed block 21, and the height of the protection cover 22 is eight times of the height of the fixed block 21; through this design, let the user when needs utilize adjustment mechanism, can borrow the power to drive fixed block 21 in lag 22 and rotate, when the application of force of being more convenient for, effectively promote the use and feel.
Example 2:
in other embodiments, as shown in fig. 1 and fig. 4, the present embodiment discloses that the present invention further includes a reinforcing mechanism, the reinforcing mechanism includes a fixed inner rod 3 and an outer movable sleeve rod 31, the fixed inner rod 3 and the outer movable sleeve rod 31 are both located at the bottom end of the device main body 1, the fixed inner rod 3 is fixedly connected to the bottom end surface of the device main body 1, a movable groove 30 is formed inside the outer movable sleeve rod 31, the fixed inner rod 3 is movably connected to the inner side of the movable groove 30, a receiving groove 35 is formed on a side surface of the movable groove 30, a second thread groove 34 is formed on the outer side of the outer movable sleeve rod 31, the second thread groove 34 is communicated with the receiving groove 35, a positioning screw 36 is threadedly connected to the inner side of the second thread groove 34, a supporting plate 37 is bearing-connected to an end surface of the positioning screw 36 close to the fixed inner rod 3, one end surface of the supporting plate 37 is located inside the movable groove 30, and a sponge pad 38 is disposed on an end surface of the supporting plate 37 close to the fixed inner rod 3, the spongy cushion 38 is movably connected with the fixed inner rod 3;
after the position of the fixed inner rod 3 is adjusted, the positioning screw 36 is rotated to enable the positioning screw 36 to push the abutting plate 37 to approach towards the direction of the fixed inner rod 3 until the fixed inner rod 3 is abutted and fixed, so that the total height of the fixed inner rod 3 and the outer movable loop bar 31 can be adjusted, and the outer movable loop bar 31 is contacted with the ground to improve the stability; when the adjusting mechanism operates, the outer movable loop bar 31 can be always kept connected with the ground, so that the basic stability is improved, and the safe application of the device is better ensured.
In other embodiments, as shown in fig. 4, the embodiment discloses that the outer side of the fixed inner rod 3 is fixedly connected with two limiting slide blocks 33, and the two limiting slide blocks 33 are both connected to the inner side of the movable groove 30 in a sliding manner; through the design, when the fixed inner rod 3 moves up and down, the running track can be limited by the limiting slide block 33, so that the lifting of the fixed inner rod 3 is easier to control.
In other embodiments, as shown in fig. 4, the embodiment discloses that the bottom surface of the outer movable loop bar 31 is fixedly connected with the anti-slip pad 32, and the diameter of the outer movable loop bar 31 is twice of the diameter of the fixed inner bar 3; through this design, let outer movable loop bar 31 have certain friction when contacting with ground, avoid skidding.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (6)
1. The utility model provides a gearbox goes up and down dismouting equipment for automobile automatic transmission refabrication, includes device main part (1) and adjustment mechanism, its characterized in that: adjustment mechanism includes first thread groove (11), inside one end was seted up in first thread groove (11), the inboard threaded connection of first thread groove (11) has lifting screw (2), lifting screw (2) top fixed surface is connected with fixed block (21), lifting screw (2) bottom surface swing joint has anti-skidding base (24), anti-skidding base (24) top surface is provided with coupling assembling.
2. The gearbox lifting dismounting device for remanufacturing of the automatic gearbox of the automobile according to claim 1, wherein the gearbox lifting dismounting device comprises: coupling assembling includes connecting rod (25), connecting rod (25) fixed connection is in anti-skidding base (24) top surface, spread groove (23) have been seted up to lifting screw (2) bottom surface, connecting rod (25) swing joint is inboard in spread groove (23), just rubber sleeve (26) have been cup jointed in the one end outside that connecting rod (25) are located spread groove (23) inboard.
3. The gearbox lifting dismounting device for remanufacturing of the automatic gearbox of the automobile according to claim 1, wherein the gearbox lifting dismounting device comprises: the outer side of the fixed block (21) is sleeved with a protective sleeve (22), and the height of the protective sleeve (22) is eight times of the height of the fixed block (21).
4. The gearbox lifting dismounting device for remanufacturing of the automatic gearbox of the automobile according to claim 1, wherein the gearbox lifting dismounting device comprises: the reinforcing mechanism comprises a fixed inner rod (3) and an outer movable sleeve rod (31), the fixed inner rod (3) and the outer movable sleeve rod (31) are located at the bottom end of the device body (1), the fixed inner rod (3) is fixedly connected to the bottom end surface of the device body (1), a movable groove (30) is formed in the outer movable sleeve rod (31), the fixed inner rod (3) is movably connected to the inner side of the movable groove (30), a containing groove (35) is formed in one side surface of the movable groove (30), a second thread groove (34) is formed in the outer side of the outer movable sleeve rod (31), the second thread groove (34) and the containing groove (35) are in a communicated state, a positioning screw rod (36) is connected to the inner side of the second thread groove (34) in a threaded manner, and a butt plate (37) is connected to an end face bearing, close to the fixed inner rod (3), of the positioning screw rod (36), one end of the abutting plate (37) is located on the inner side of the movable groove (30), a sponge cushion (38) is arranged on the end face, close to the fixed inner rod (3), of the abutting plate (37), and the sponge cushion (38) is movably connected with the fixed inner rod (3).
5. A gearbox goes up and down dismouting equipment that is used for automobile automatic transmission refabrication according to claim 4 characterized in that: the outer side of the fixed inner rod (3) is fixedly connected with two limiting sliding blocks (33), the number of the limiting sliding blocks (33) is two, and the two limiting sliding blocks (33) are connected to the inner side of the movable groove (30) in a sliding mode.
6. The gearbox lifting dismounting device for remanufacturing of the automatic gearbox of the automobile according to claim 4, wherein the gearbox lifting dismounting device comprises: the anti-skidding mat (32) is fixedly connected to the surface of the bottom end of the outer movable loop bar (31), and the diameter of the outer movable loop bar (31) is twice of one point of the diameter of the fixed inner bar (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210524472.1A CN114734405A (en) | 2022-05-13 | 2022-05-13 | Gearbox lifting dismounting device for remanufacturing of automatic gearbox of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210524472.1A CN114734405A (en) | 2022-05-13 | 2022-05-13 | Gearbox lifting dismounting device for remanufacturing of automatic gearbox of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114734405A true CN114734405A (en) | 2022-07-12 |
Family
ID=82286388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210524472.1A Pending CN114734405A (en) | 2022-05-13 | 2022-05-13 | Gearbox lifting dismounting device for remanufacturing of automatic gearbox of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114734405A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204354092U (en) * | 2014-12-29 | 2015-05-27 | 哈尔滨果岭科技发展有限公司 | Adjustment height angle mechanical scanning |
| CN210589173U (en) * | 2019-09-27 | 2020-05-22 | 李子昂 | Novel multifunctional workbench |
| CN111498736A (en) * | 2020-05-01 | 2020-08-07 | 耿宽 | A stable form auxiliary device for precision machining |
| CN212867884U (en) * | 2020-05-30 | 2021-04-02 | 东莞市豪丰新奥能源有限公司 | Installation mechanism of waste heat boiler feed pump |
| CN215240282U (en) * | 2020-12-16 | 2021-12-21 | 芜湖众绅机械制造有限公司 | Positioning device for machining automobile hub |
| DE212020000572U1 (en) * | 2020-10-16 | 2022-01-27 | Suzhou Hongmiao Intelligent Technology Co., Ltd. | An industrial robot for detection and maintenance |
-
2022
- 2022-05-13 CN CN202210524472.1A patent/CN114734405A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204354092U (en) * | 2014-12-29 | 2015-05-27 | 哈尔滨果岭科技发展有限公司 | Adjustment height angle mechanical scanning |
| CN210589173U (en) * | 2019-09-27 | 2020-05-22 | 李子昂 | Novel multifunctional workbench |
| CN111498736A (en) * | 2020-05-01 | 2020-08-07 | 耿宽 | A stable form auxiliary device for precision machining |
| CN212867884U (en) * | 2020-05-30 | 2021-04-02 | 东莞市豪丰新奥能源有限公司 | Installation mechanism of waste heat boiler feed pump |
| DE212020000572U1 (en) * | 2020-10-16 | 2022-01-27 | Suzhou Hongmiao Intelligent Technology Co., Ltd. | An industrial robot for detection and maintenance |
| CN215240282U (en) * | 2020-12-16 | 2021-12-21 | 芜湖众绅机械制造有限公司 | Positioning device for machining automobile hub |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208055831U (en) | A kind of road evenness detection device easy to remove | |
| CN110977651A (en) | Polishing device and polishing robot | |
| CN114734405A (en) | Gearbox lifting dismounting device for remanufacturing of automatic gearbox of automobile | |
| CN212019965U (en) | Water pump return bend equipment inspection correcting unit | |
| CN208851402U (en) | Cistern assembly and sweeping robot for sweeping robot | |
| CN211308161U (en) | Safe unpowered towing rod of trailer | |
| CN204603972U (en) | The sleeping working grading dish of precision actuation | |
| CN203698392U (en) | Steering wheel damper | |
| CN204533202U (en) | The heavily loaded skid composite guide rails of a kind of Three Degree Of Freedom self-alignment posture adjustment | |
| CN214688907U (en) | Independent suspension device | |
| CN113119921A (en) | Compact structure's on-vehicle leveling leg of heavy-duty car | |
| CN207726670U (en) | A kind of fork truck universal wheel mechanism | |
| CN212698278U (en) | Sofa foot with floor function of preventing wearing and tearing | |
| CN214989995U (en) | Lifting platform buffer device | |
| CN2140361Y (en) | Elastic sliding guide-boots for electric elevator | |
| CN201058574Y (en) | Gear-shift lever mounting structure | |
| CN216043562U (en) | Pile driver for building site | |
| CN218706903U (en) | Pneumatic non-return device | |
| CN220730506U (en) | Adjustable mine measuring prism installation fixing structure | |
| CN205176157U (en) | Many functional test platform of relay protection testing | |
| CN219746724U (en) | Welding fixture | |
| CN208358700U (en) | A kind of guide rail fixing screws protective cover installation tool | |
| CN210723321U (en) | Mobile communication terminal antenna device | |
| CN209766264U (en) | On-load tap-changer | |
| CN219159443U (en) | Hand-operated electric transmission mechanism and electric leveling support leg of vehicle-mounted platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20220712 |