CN104015633B - Forklift seat mounting seat - Google Patents
Forklift seat mounting seat Download PDFInfo
- Publication number
- CN104015633B CN104015633B CN201410031924.8A CN201410031924A CN104015633B CN 104015633 B CN104015633 B CN 104015633B CN 201410031924 A CN201410031924 A CN 201410031924A CN 104015633 B CN104015633 B CN 104015633B
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- seat
- installing plate
- forklift
- hood
- seat support
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Abstract
The invention discloses a kind of forklift seat mounting seat, relate to fork truck manufacturing technology field；Include installing plate, be arranged on the seat support above hood；Described installing plate is fixedly mounted in the counterweight of fork truck, and described seat support is hinged with described installing plate by the first hinge；Described installing plate passes through the second hinge and engine cover hinges；Vibration reduction and cushioning pad it is provided with between described seat support and hood.It is big that the present invention can solve forklift seat vibration, the problem of comfortableness difference.
Description
Technical field
The present invention relates to fork truck manufacturing technology field；Especially one has damping property, for the seat mounting seat of assembling fork vehicle seats.
Background technology
Existing forklift seat is directly installed on hood, as it is shown in figure 1, and hood is connected with overhead guard by hinge, overhead guard is rigidly connected with vehicle frame again.Owing to medium and small tonnage fork car is rigid suspension, the vibration of engine can be directly passed on vehicle frame, frame weaving is the most violent, and existing connected mode, vibration can be allowed by vehicle frame overhead guard this paths of hood seat, being delivered to easily under forklift seat, driver can feel to be difficult to be subject to.More seriously, the overhead guard of a lot of fork trucks and hood design are unreasonable, cause mode of oscillation to be excited under conventional working speed, and in this case, the vibration of driver's chair is the most violent, has a strong impact on the comfortableness of driver and the duty of driver.
Summary of the invention
It is an object of the invention to provide a kind of forklift seat mounting seat, it is big that it can solve forklift seat vibration, the problem of comfortableness difference.
In order to solve the problems referred to above, the technical solution used in the present invention is:
This forklift seat mounting seat, includes installing plate, is arranged on the seat support above hood；Described installing plate is fixedly mounted in the counterweight of fork truck, and described seat support is hinged with described installing plate by the first hinge；Described installing plate passes through the second hinge and engine cover hinges；Vibration reduction and cushioning pad it is provided with between described seat support and hood.
In above technical scheme, more specifically scheme is: be provided with slide rail on described seat support.
Further: described vibration reduction and cushioning pad is rubber damping cushion pad.
Further: described vibration reduction and cushioning pad is spring damping cushion pad.
Further: described vibration reduction and cushioning pad is air bag vibration reduction and cushioning pad.
Owing to have employed technique scheme, the present invention compared with prior art has the advantages that
1, seat is connected with the installing plate being fixed in counterweight by the present invention by seat support and hinge, because in working at fork truck, counterweight is one of parts of vibration acceleration minimum, thus the vibration minimum being delivered under seat bottom, thus improve the comfortableness of seat.
2, the present invention enters and is not rigidly connected between seat and hood, installs rubber damping cushion pad under seat support, rubber cushion blocks play support connect, buffer shock-absorbing effect；And seat support is designed according to fork truck applying working condition, its vertical stiffness is between 12 360KN/mm, such design can guarantee that irregularity performance rubber damping cushion pad vertical when fork truck is advanced absorbs, thus reduce the vibration of forklift seat, improve comfortableness and the security of seat.
3, installing plate of the present invention is bolted in counterweight, and hinge can guarantee that seat support passes through it and turns over；This ensures that there seat and can be turned to not affect in counterweight the carrying out of maintenance work when hood needs repairing, it is thus possible to fix a breakdown in time, improve operating efficiency.
Accompanying drawing explanation
Fig. 1 is conventional forklift seat mounting means schematic diagram.
Fig. 2 is integral installation schematic perspective view of the present invention.
Fig. 3 is the seat mounting means schematic perspective view of the present invention.
In figure, label is expressed as: 1, installing plate；2, the first hinge；3, seat support；4, seat；5, vibration reduction and cushioning pad；6, hood；7, vehicle frame；8, counterweight；9, overhead guard；10, the second hinge.
Detailed description of the invention
The invention will be further described below in conjunction with the accompanying drawings:
Fig. 1 is conventional forklift seat mounting means schematic diagram；In conventional forklift, forklift seat 4 is directly installed on hood 6, and hood 6 is hinged with overhead guard 9 by the second hinge 10, and overhead guard 9 is rigidly connected with vehicle frame 7 again.Owing to medium and small tonnage fork car is rigid suspension, the vibration of engine can be directly passed on vehicle frame 7, vehicle frame 7 vibrates the most violent, this connected mode, vibration can be allowed by vehicle frame 7 overhead guard 9 this paths of hood 6 seat 4, being delivered under seat 4 easily, driver experiences very poor；And the overhead guard 9 of a lot of fork truck and hood 6 exist and design irrational situation, causing mode of oscillation to be excited under conventional working speed, in this case, the vibration of driver's chair the most more becomes violent.
In the forklift seat mounting seat of Fig. 2 and Fig. 3；Seat 4 is arranged on seat support 3, and seat support 3 is hinged with installing plate 1 by the first hinge 2；Installing plate 1 is arranged in counterweight 8 by bolt, and hood 6 is connected on installing plate 1 also by the second hinge 10, although such structure ensure that hood 6 is all fixed on installing plate 1 with seat support 3, but both the most directly contacts.Owing to installing plate 1 is thicker, vibration also is difficult to be delivered to seat support 3 up by hood 6, installing plate 1；Slide rail is installed on seat support 3, seat 4 can on seat support 3 slide anteroposterior, such slip not only have adjusted driver's sitting posture, also have adjusted the rigidity of seat support 3.It addition, in engineering practice, a large amount of test data show, the parts that quality is the biggest, vibration is the most easy excitated, and for fork truck, the weight of counterweight 8 is usually 5 times of vehicle frame 7, is 26 times of overhead guard 9, is 100 times of hood 6；So counterweight 8 is the parts of vibration acceleration minimum in fork truck works.
Installing plate 1 is bolted in counterweight 8, and the first hinge 2 can guarantee that seat support 3 can be turned over by it.This ensures that there seat and can be turned to not affect in counterweight the carrying out of maintenance work when hood needs repairing.
Not being rigidly connected between seat 4 and hood 6, install vibration reduction and cushioning pad 53 times at seat support, the present embodiment vibration reduction and cushioning pad 5 is rubber damping cushion pad, and in other embodiments, vibration reduction and cushioning pad can be to be other vibration-proof structure forms such as shock-absorbing spring or air bag；Vibration reduction and cushioning pad 5 plays support connection, buffer shock-absorbing effect.Seat support 3 is designed according to fork truck applying working condition, and its vertical stiffness is between 12 360KN/mm, and such design can guarantee that irregularity performance vibration reduction and cushioning pad 5 vertical when fork truck is advanced absorbs.
Claims (5)
1. a forklift seat mounting seat, it is characterised in that: include installing plate (1), be arranged on the seat support (3) of hood (6) top；Described installing plate (1) is fixedly mounted in the counterweight (8) of fork truck, and described seat support (3) is hinged with described installing plate (1) by the first hinge (2)；Described installing plate (1) is hinged with hood (6) by the second hinge (10)；Vibration reduction and cushioning pad (5) it is provided with between described seat support (3) and hood (6).
Forklift seat mounting seat the most according to claim 1, it is characterised in that: described seat support is provided with slide rail on (3).
Forklift seat mounting seat the most according to claim 1 and 2, it is characterised in that: described vibration reduction and cushioning pad (5) is rubber damping cushion pad.
Forklift seat mounting seat the most according to claim 1 and 2, it is characterised in that: described vibration reduction and cushioning pad (5) is spring damping cushion pad.
Forklift seat mounting seat the most according to claim 1 and 2, it is characterised in that: described vibration reduction and cushioning pad (5) is air bag vibration reduction and cushioning pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410031924.8A CN104015633B (en) | 2014-01-23 | 2014-01-23 | Forklift seat mounting seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410031924.8A CN104015633B (en) | 2014-01-23 | 2014-01-23 | Forklift seat mounting seat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104015633A CN104015633A (en) | 2014-09-03 |
| CN104015633B true CN104015633B (en) | 2016-08-17 |
Family
ID=51432743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410031924.8A Active CN104015633B (en) | 2014-01-23 | 2014-01-23 | Forklift seat mounting seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104015633B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112875584A (en) * | 2021-02-01 | 2021-06-01 | 合肥和安机械制造有限公司 | Removal tilting mechanism of fork truck seat |
| CN113635818B (en) * | 2021-10-15 | 2022-04-01 | 宁波如意股份有限公司 | Forklift seat mounting seat |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4619479A (en) * | 1985-03-14 | 1986-10-28 | Martin Robert P | Lift truck cab |
| EP0885836A1 (en) * | 1997-06-09 | 1998-12-23 | Toyota Industrial Equipment SA | Lift truck with a telescopic mast |
| CN201665510U (en) * | 2010-01-29 | 2010-12-08 | 杭州友高精密机械有限公司 | Decorating and protecting device of forklift fuel tank |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59195026U (en) * | 1983-06-14 | 1984-12-25 | 日産自動車株式会社 | Cargo handling vehicle |
| JPS61122044A (en) * | 1984-11-17 | 1986-06-10 | Daihatsu Motor Co Ltd | Automotive seat |
| JPS61282296A (en) * | 1985-06-05 | 1986-12-12 | 株式会社豊田自動織機製作所 | Supporter for driver's seat of forklift |
-
2014
- 2014-01-23 CN CN201410031924.8A patent/CN104015633B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4619479A (en) * | 1985-03-14 | 1986-10-28 | Martin Robert P | Lift truck cab |
| EP0885836A1 (en) * | 1997-06-09 | 1998-12-23 | Toyota Industrial Equipment SA | Lift truck with a telescopic mast |
| CN201665510U (en) * | 2010-01-29 | 2010-12-08 | 杭州友高精密机械有限公司 | Decorating and protecting device of forklift fuel tank |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104015633A (en) | 2014-09-03 |
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