CN201208691Y - Disassembly gripping apparatus special for forklift truck gearshift case - Google Patents
Disassembly gripping apparatus special for forklift truck gearshift case Download PDFInfo
- Publication number
- CN201208691Y CN201208691Y CNU2008200126743U CN200820012674U CN201208691Y CN 201208691 Y CN201208691 Y CN 201208691Y CN U2008200126743 U CNU2008200126743 U CN U2008200126743U CN 200820012674 U CN200820012674 U CN 200820012674U CN 201208691 Y CN201208691 Y CN 201208691Y
- Authority
- CN
- China
- Prior art keywords
- fixed disk
- rotary handle
- forklift
- fixed
- bearing pin
- 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 - Lifetime
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model relates to a disassembly gripping tool special for a gear box of a forklift for disassembling three shafts of the gear box. The disassembly gripping tool is composed of a rotary handle, a positioning device and a pin, wherein the positioning device consists of a first fixing disk, a second fixing disk, a support and a third fixing disk; the third fixing disk is arranged on the outer side and has the same size as that of the shaft necks of the three shafts; the three fixing disks are welded through the pin; the rotary handle is connected with the pin; the pin is arranged at the center of the positioning device and can be rotated; and three-shaft fixing bolt holes are formed on the positioning device. The rotary handle is inserted in a rotary handle support tube which is vertically arranged on a pedestal; and a jack fixing bolt hole is formed on the pedestal. The gripping tool has the advantages that the tool can be used for directly maintaining the gear box on the forklift conveniently, and the maintenance time is shortened.
Description
Technical field
The special dismounting grab handle that is used to dismantle gearbox when the utility model relates to one grade of a kind of forklift gearbox, back gear trouble hunting.
Background technology
At present, forklift gearbox, back gear fault are one of most common failures of forklift, need earlier engine, gearbox to be lifted on the ground just can overhaul when maintenance, and maintenance is also inconvenient, and the time of maintenance is also long, influences the bus dispatching rate of forklift greatly.
Change one, back gear must carry engine, gearbox off, main cause is because three difficult dismountings of gearbox, hindered one, the replacing of back gear.If three are disassembled onboard, can solve smoothly once the replacing problem of, back gear.
Summary of the invention
The purpose of this utility model provides a kind of special dismounting grab handle of forklift gearbox that is used for dismantling three of gearboxes, and this gripping apparatus can directly overhaul speed changer on forklift, and maintenance is convenient, the shortening maintenance duration.
For achieving the above object, the utility model is realized by the following technical solutions:
Special dismounting grab handle of forklift gearbox, this device is made up of rotary handle, positioner, bearing pin, and rotary handle is connected with bearing pin, and bearing pin is positioned at positioner center and rotatable, is provided with three fixed bolt holes on positioner.
Described positioner is made up of fixed disk one, fixed disk two, support, fixed disk three, fixed disk three is positioned at the outside, measure-alike with forklift gearbox three shaft necks, center of circle bilateral symmetry is provided with two square three fixed bolt holes on the diameter of fixed disk three, be provided with fixed disk two and fixed disk one on fixed disk three tops, three fixed disks welded by bearing pin; Weld together by support between fixed disk three and the fixed disk two.
Described rotary handle inserts in the rotary handle stay pipe, and the rotary handle stay pipe is vertically set on the base, is provided with the jack fixed bolt hole on base.
Compared with prior art, the beneficial effects of the utility model are:
Can utilize special dismounting grab handle of forklift gearbox that three of gearboxes are shifted out, overhaul onboard, shorten maintenance duration, also solved replacing one, the heavy physical labor of back gear and the problem of hidden danger after engine, gearbox are carried off, improved overhaul efficiency greatly.
Description of drawings
Fig. 1 is the front view of special dismounting grab handle of forklift gearbox.
Fig. 2 is the vertical view of special dismounting grab handle of forklift gearbox.
Fig. 3 is the front view of special dismounting grab handle of forklift gearbox base.
Fig. 4 is the vertical view of special dismounting grab handle of forklift gearbox base.
Among the figure: 1, rotary handle 2, bearing pin 3, fixed disk 1, fixed disk 25, support 6, fixed disk 37, three fixed bolt holes 8, base 9, rotary handle stay pipe 10, jack fixed bolt hole
The specific embodiment
See Fig. 1, Fig. 2, special dismounting grab handle of forklift gearbox is made up of rotary handle 1, positioner, bearing pin 2, and rotary handle 1 is connected with bearing pin 2, and bearing pin 2 is positioned at positioner center and rotatable, is provided with three fixed bolt holes 7 on positioner.Positioner is made up of fixed disk 1, fixed disk 24, support 5, fixed disk 36, fixed disk 36 is positioned at the outside, measure-alike with forklift gearbox three shaft necks, center of circle bilateral symmetry is provided with two square three fixed bolt holes 7 on the diameter of fixed disk 36, be provided with fixed disk 24 and fixed disk 1 on fixed disk 36 tops, three fixed disks welded by bearing pin 2; Weld together by support 5 between fixed disk 36 and the fixed disk 24.
See Fig. 3, Fig. 4, rotary handle 1 inserts in the rotary handle stay pipe 9 and cooperates with it, and rotary handle stay pipe 9 is vertically set on the base 8, is provided with jack fixed bolt hole 10 on base 8.
During use, special dismounting grab handle of forklift gearbox is fixed on the four-wheel jack, after the forklift gearbox protecgulum is opened, promotes the four-wheel jack and make gripping apparatus move to forklift gearbox protecgulum below, to proper height, utilize bolt that gripping apparatus and three of forklift gearboxes are fixed the four-wheel jack stand.Shift out the four-wheel jack from forklift gearbox protecgulum below, gripping apparatus is taken three of forklift gearboxes out of, after three of forklift gearboxes shift out, can change assembling to forklift gearbox one, back gear, planet carrier, finishes upkeep operation.
Claims (3)
1, special dismounting grab handle of forklift gearbox, it is characterized in that, this device is made up of rotary handle (1), positioner, bearing pin (2), rotary handle (1) is connected with bearing pin (2), bearing pin (2) is positioned at positioner center and rotatable, is provided with three fixed bolt holes (7) on positioner.
2, special dismounting grab handle of forklift gearbox according to claim 1, it is characterized in that, described positioner is made up of fixed disk one (3), fixed disk two (4), support (5), fixed disk three (6), fixed disk three (6) is positioned at the outside, measure-alike with forklift gearbox three shaft necks, center of circle bilateral symmetry is provided with two square three fixed bolt holes (7) on the diameter of fixed disk three (6), be provided with fixed disk two (4) and fixed disk one (3) on fixed disk three (6) tops, three fixed disks welded by bearing pin (2); Weld together by support (5) between fixed disk three (6) and the fixed disk two (4).
3, special dismounting grab handle of forklift gearbox according to claim 1, it is characterized in that, described rotary handle (1) inserts in the rotary handle stay pipe (9), and rotary handle stay pipe (9) is vertically set on the base (8), is provided with jack fixed bolt hole (10) on base (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200126743U CN201208691Y (en) | 2008-05-13 | 2008-05-13 | Disassembly gripping apparatus special for forklift truck gearshift case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200126743U CN201208691Y (en) | 2008-05-13 | 2008-05-13 | Disassembly gripping apparatus special for forklift truck gearshift case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201208691Y true CN201208691Y (en) | 2009-03-18 |
Family
ID=40479417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200126743U Expired - Lifetime CN201208691Y (en) | 2008-05-13 | 2008-05-13 | Disassembly gripping apparatus special for forklift truck gearshift case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201208691Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101579809B (en) * | 2008-05-13 | 2012-02-01 | 鞍山钢铁集团公司 | Special dismounting grab handle of forklift gearbox |
-
2008
- 2008-05-13 CN CNU2008200126743U patent/CN201208691Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101579809B (en) * | 2008-05-13 | 2012-02-01 | 鞍山钢铁集团公司 | Special dismounting grab handle of forklift gearbox |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20090318 Effective date of abandoning: 20080513 |