CN102730598B - Heavy object installing forklift for passenger vehicle - Google Patents
Heavy object installing forklift for passenger vehicle Download PDFInfo
- Publication number
- CN102730598B CN102730598B CN201210219601.2A CN201210219601A CN102730598B CN 102730598 B CN102730598 B CN 102730598B CN 201210219601 A CN201210219601 A CN 201210219601A CN 102730598 B CN102730598 B CN 102730598B
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- China
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- performance element
- unit
- base unit
- screw mandrel
- heavy object
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- 230000033001 locomotion Effects 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims abstract description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 238000010079 rubber tapping Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention relates to a heavy object installing forklift for a passenger vehicle. The heavy object installing forklift comprises a foundation unit (1), an operation unit (2), an execution unit (3), and a movement unit (4); the execution unit (3) supports a heavy object; the operation unit (2) controls the execution unit (3) to move up and down in a vertical direction; the foundation unit (1) supports the heavy object, the operation unit (2) and the execution unit (3); and the movement unit (4) drives the heavy object supported by the execution unit (3) to move in a horizontal direction and conveys the heavy object into a rear vehicle door. According to the heavy object installing forklift, a rotation plate is driven by a small force to acquire large lifting force through the tapping matching between a screw rod and the execution unit, and the requirements of people in the process of vehicle using and production can be met.
Description
Technical field
The present invention relates to a kind of fork truck, especially relate to a kind of riding vehicle weight and fork truck is installed.
Background technology
Along with civil life level improves constantly, manned vehicle has become the necessity for life of a lot of people, its also some use because of its behavior of structure band while bringing convenience to people's trip problem.Manned vehicle can select fleetline to design when designing for reducing oil consumption reduction windage as far as possible, but such design often causes rear row's car door opening area to reduce, and produces inconvenience when row backward will inevitably be caused to stack weight.
Summary of the invention
The present invention devises a kind of riding vehicle weight and installs fork truck, and its technical matters solved arranges car door opening area after existing manned vehicle to reduce, and produces inconvenience when row backward can be caused to stack weight.
In order to solve the technical matters of above-mentioned existence, present invention employs following scheme:
A kind of riding vehicle weight installs fork truck, comprise base unit (1), operating unit (2), performance element (3) and mobile unit (4), performance element (3) pop-up plays weight, it is lower mobile in vertical direction that operating unit (2) controls performance element (3), base unit (1) supports weight, operating unit (2) and performance element (3), mobile unit (4) orders about the weight that performance element (3) holds up and moves in the horizontal direction, and arranges in car door after sending into manned vehicle.
Further, operating unit (2) comprises rotating disk (21) and screw mandrel (22), rotating disk (21) is connected to screw mandrel (22) topmost, screw mandrel (22) installs bearing (51) and lower bearing (52) in two ends up and down respectively, and screw mandrel (22) is connected on base unit (1) by lower bearing (52); Performance element (3) is provided with screw, and screw mandrel (22) matches with screw.
Further, be provided with boss (11) in base unit (1) bilateral symmetry, in boss (11), have guide groove (12); Performance element (3) both sides also correspondence are respectively equipped with outstanding limiting stopper (31), and outstanding limiting stopper (31) is arranged in guide groove (12) and does perpendicular movement to ensure that performance element (3) does not offset at vertical moving process.
Further, performance element (3) is U-shaped structure.
Further, base unit (1) is formed by connecting by the square steel of multiple hollow.
Further, mobile unit (4) is made up of four pulleys, and four pulleys are arranged on base unit (1) bottom.
Further, screw mandrel (22) and upper and lower bearing use interference fit, and lower bearing (52) and base unit (1) overuse cooperation.
This riding vehicle weight is installed fork truck and is had following beneficial effect:
(1) the present invention is coordinated with the tapping of performance element by screw mandrel, drives rotating disk to exchange larger hoisting force for by minimum power, the demand of laminating people in using vehicle and work to produce.
(2) performance element of the present invention is moving up and down in process, is subject to the constraint of base unit upper rail, and performing part can only up-and-down movement, and this just in time meets the requirement to height in user's loading or unloading process.
Accompanying drawing explanation
Fig. 1: riding vehicle weight of the present invention installs the front view of fork truck;
Fig. 2: riding vehicle weight of the present invention installs the birds-eye view of fork truck.
Description of reference numerals:
1-base unit; 11-boss; 12-guide groove; 2-operating unit; 21-rotating disk; 22-screw mandrel; 3-performance element; 31-outstanding limiting stopper; 4-mobile unit: 51-head bearing; 52-lower bearing.
Detailed description of the invention
Below in conjunction with Fig. 1 and Fig. 2, the present invention will be further described:
As shown in Figure 1, the present invention is made up of 4 parts: base unit 1, operating unit 2, performance element 3 and mobile unit 4.The design of base unit 1 is welded by the square steel of multiple hollow, parallelly needs when designing the length considering it with the part on ground, must meeting at performance element 3 when holding up weight, not occurring upset.Operating unit 2 is welded by rotating disk 21 and screw mandrel 22, is connected on base unit 1 by lower bearing 52.Mobile unit 4 forms the movement after being convenient to loading or unloading by four pulleys.Performance element 3 is U-shaped, and opens hole thereon, coordinates after tapping with the screw mandrel 22 of operating unit 2.
As shown in Figure 2, base unit 1 boss 11 that is vertical and ground segment needs design two guide grooves 12 to carry out the path of motion of regulation enforcement unit 3.The outstanding limiting stopper 31 of performance element 3 both sides outshot is used for coordinating the guide groove 12 on base unit 1.
Screw mandrel 22 and upper and lower bearing use interference fit, and lower bearing 52 and base unit 1 overuse cooperation.Screw mandrel 22 and performance element 3 perforate tapping place should use coarse thread, and the helical pitch of screw mandrel 22 is selected larger as far as possible, is convenient to increase work efficiency.
Principle of work: user drives the screw mandrel 22 welded with it to rotate by applying moment to rotating disk 21, because screw mandrel 22 coordinates with the tapping of performance element 3, rotary screw 22 can drive performance element 3 up-and-down movement.The guide groove 12 be simultaneously subject on base unit 1 retrains, and performance element 3 can only up-and-down movement, and this just in time meets the requirement to height in user's loading or unloading process.After completing loading or unloading, movable part ensures that entirety is free to move.
Above by reference to the accompanying drawings to invention has been exemplary description; obvious realization of the present invention is not subject to the restrictions described above; as long as have employed the various improvement that method of the present invention is conceived and technical scheme is carried out; or design of the present invention and technical scheme directly applied to other occasion, all in protection scope of the present invention without to improve.
Claims (5)
1. a riding vehicle weight installs fork truck, comprise base unit (1), operating unit (2), performance element (3) and mobile unit (4), it is characterized in that: performance element (3) pop-up plays weight, it is lower mobile in vertical direction that operating unit (2) controls performance element (3), base unit (1) supports weight, operating unit (2) and performance element (3), mobile unit (4) orders about the weight that performance element (3) holds up and moves in the horizontal direction, and arranges in car door after sending into manned vehicle; Operating unit (2) comprises rotating disk (21) and screw mandrel (22), rotating disk (21) is connected to screw mandrel (22) topmost, screw mandrel (22) installs bearing (51) and lower bearing (52) in two ends up and down respectively, and screw mandrel (22) is connected on base unit (1) by lower bearing (52); Performance element (3) is provided with screw, and screw mandrel (22) matches with screw; Be provided with boss (11) in base unit (1) bilateral symmetry, in boss (11), have guide groove (12); Performance element (3) both sides also correspondence are respectively equipped with outstanding limiting stopper (31), and outstanding limiting stopper (31) is arranged in guide groove (12) and does perpendicular movement to ensure that performance element (3) does not offset at vertical moving process.
2. riding vehicle weight installs fork truck according to claim 1, it is characterized in that: performance element (3) is U-shaped structure.
3. riding vehicle weight installs fork truck according to claim 2, it is characterized in that: base unit (1) is formed by connecting by the square steel of multiple hollow.
4. riding vehicle weight installs fork truck according to claim 3, it is characterized in that: mobile unit (4) is made up of four pulleys, and four pulleys are arranged on base unit (1) bottom.
5. according to riding vehicle weight described in any one in Claims 1-4, fork truck is installed, it is characterized in that: screw mandrel (22) and upper and lower bearing use interference fit, lower bearing (52) and base unit (1) overuse cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210219601.2A CN102730598B (en) | 2012-06-29 | 2012-06-29 | Heavy object installing forklift for passenger vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210219601.2A CN102730598B (en) | 2012-06-29 | 2012-06-29 | Heavy object installing forklift for passenger vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102730598A CN102730598A (en) | 2012-10-17 |
| CN102730598B true CN102730598B (en) | 2015-04-29 |
Family
ID=46987012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210219601.2A Active CN102730598B (en) | 2012-06-29 | 2012-06-29 | Heavy object installing forklift for passenger vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102730598B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108046174B (en) * | 2017-12-27 | 2019-09-17 | 合肥仨力机械制造有限公司 | One kind can turn to intelligent elevated fork truck |
| CN113104756B (en) * | 2021-04-14 | 2022-09-13 | 河南工学院 | Lifting displacement maintenance device for heavy machinery maintenance |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1037382A (en) * | 1963-05-20 | 1966-07-27 | Lansing Bagnall Ltd | Improvements in or relating to goods handling trucks |
| US5878844A (en) * | 1996-11-12 | 1999-03-09 | Hk Systems, Inc. | Ball screw joint for an automated guided vehicle |
| CN201686442U (en) * | 2010-04-01 | 2010-12-29 | 李建伟 | Lifting transport trolley |
| CN102336380A (en) * | 2010-07-14 | 2012-02-01 | 鸿富锦精密工业（深圳）有限公司 | Carrying device for optical roller |
-
2012
- 2012-06-29 CN CN201210219601.2A patent/CN102730598B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1037382A (en) * | 1963-05-20 | 1966-07-27 | Lansing Bagnall Ltd | Improvements in or relating to goods handling trucks |
| US5878844A (en) * | 1996-11-12 | 1999-03-09 | Hk Systems, Inc. | Ball screw joint for an automated guided vehicle |
| CN201686442U (en) * | 2010-04-01 | 2010-12-29 | 李建伟 | Lifting transport trolley |
| CN102336380A (en) * | 2010-07-14 | 2012-02-01 | 鸿富锦精密工业（深圳）有限公司 | Carrying device for optical roller |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102730598A (en) | 2012-10-17 |
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| C14 | Grant of patent or utility model | ||
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