CN108773806A - A kind of flexible forklift door frame - Google Patents
A kind of flexible forklift door frame Download PDFInfo
- Publication number
- CN108773806A CN108773806A CN201810878620.3A CN201810878620A CN108773806A CN 108773806 A CN108773806 A CN 108773806A CN 201810878620 A CN201810878620 A CN 201810878620A CN 108773806 A CN108773806 A CN 108773806A
- Authority
- CN
- China
- Prior art keywords
- slide bar
- sliding sleeve
- undercarriage
- forklift door
- door frame
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/12—Platforms; Forks; Other load supporting or gripping members
- B66F9/122—Platforms; Forks; Other load supporting or gripping members longitudinally movable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/12—Platforms; Forks; Other load supporting or gripping members
- B66F9/14—Platforms; Forks; Other load supporting or gripping members laterally movable, e.g. swingable, for slewing or transverse movements
- B66F9/147—Whole unit including fork support moves relative to mast
- B66F9/149—Whole unit including fork support rotates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/20—Means for actuating or controlling masts, platforms, or forks
- B66F9/24—Electrical devices or systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention discloses a kind of flexible forklift door frames, including fixed pedestal, it is provided with undercarriage at the top of the fixed pedestal, the undercarriage side is provided with the first slide bar, it is provided with axle sleeve on the outside of first slide bar, the axle sleeve side setting is fluted, the second slide bar is provided in the groove, it is provided with sliding sleeve on the outside of second slide bar, the sliding sleeve bottom is provided with electric pushrod, the sliding sleeve side is fixedly connected with crotch, and the crotch includes vertical frame and crossbearer, and the vertical frame is fixedly connected with sliding sleeve.The present invention is by being equipped with undercarriage, the first slide bar, axle sleeve, the second slide bar, sliding sleeve, electric pushrod and crotch, axle sleeve Slideslip outside the first slide bar, forklift door frame is set integrally to be moved along undercarriage direction, realize that object is substantially improved in fork truck, slide over the outer Slideslip of the second slide bar, sliding sleeve is pushed to achieve the purpose that forklift door frame flexible modulation to make crotch precisely be promoted by electric pushrod.
Description
Technical field
The present invention relates to fork truck field, more particularly to a kind of flexible forklift door frame.
Background technology
With the development of economy, the cargo that factory and harbour are transported is more and more, this makes fork truck be popularized, however existing
Some forklift door frames cannot be adjusted flexibly, be difficult to meet practical life especially for needing small spacing to adjust forklift door frame
Production needs.
Therefore, it is necessary to solve the above problems to invent a kind of flexible forklift door frame.
Invention content
The purpose of the present invention is to provide a kind of flexible forklift door frame, by be equipped with undercarriage, the first slide bar, axle sleeve,
Second slide bar, sliding sleeve, electric pushrod and crotch, axle sleeve Slideslip outside the first slide bar keep forklift door frame whole along undercarriage
Direction moves, and realizes that object is substantially improved in fork truck, slides over the outer Slideslip of the second slide bar, is pushed and slided by electric pushrod
Set, to make crotch precisely be promoted, achievees the purpose that forklift door frame flexible modulation, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the present invention provides the following technical solutions：A kind of flexible forklift door frame, including fixed base
Seat, the fixed pedestal top are provided with undercarriage, and the undercarriage side is provided with the first slide bar, the first slide bar outside
It is provided with axle sleeve, the axle sleeve side setting is fluted, and the second slide bar is provided in the groove, is set on the outside of second slide bar
It is equipped with sliding sleeve, the sliding sleeve bottom is provided with electric pushrod, and the sliding sleeve side is fixedly connected with crotch, and the crotch includes perpendicular
Frame and crossbearer, the vertical frame are fixedly connected with sliding sleeve, and the crossbearer is arranged in vertical frame bottom end.
Preferably, first slide bar bottom is provided with damping spring, and the vertical frame is set as hinged with crossbearer, described perpendicular
Cylinder is provided between frame and crossbearer.
Preferably, the quantity of the sliding sleeve is two, and two cunnings are set on the both ends of vertical frame.
Preferably, the undercarriage is vertically arranged with fixed pedestal, and first slide bar and the second slide bar are and undercarriage
It is arranged in parallel.
The technique effect and advantage of the present invention：
1, by being equipped with undercarriage, the first slide bar, axle sleeve, the second slide bar, sliding sleeve, electric pushrod and crotch, axle sleeve is slided first
The outer Slideslip of bar, makes forklift door frame integrally be moved along undercarriage direction, realizes that object is substantially improved in fork truck, slides over the
The outer Slideslip of two slide bars pushes sliding sleeve by electric pushrod, to make crotch precisely be promoted, is conducive to reach forklift door frame flexible
The purpose of adjusting；
2, by being equipped with damping spring, forklift door frame subtracts damping between axle sleeve and fixed pedestal, protection forklift door frame when declining
Few damage, vertical frame is hinged with crossbearer, pushes crossbearer to make crotch angulation change by cylinder, is conducive to the service life for improving crotch
Be easy to use.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention.
In figure：1 fixed pedestal, 2 undercarriages, 3 first slide bars, 4 axle sleeves, 5 grooves, 6 second slide bars, 7 sliding sleeves, 8 crotch, 9
Vertical frame, 10 crossbearers, 11 damping springs, 12 cylinders, 13 electric pushrods.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of flexible forklift door frame as shown in Figure 1, including fixed pedestal 1, the fixed pedestals 1
Top is provided with undercarriage 2, and 2 side of the undercarriage is provided with the first slide bar 3, and first slide bar, 3 outside is provided with axle sleeve
4,4 side of the axle sleeve is arranged fluted 5, and the second slide bar 6 is provided in the groove 5, and second slide bar, 6 outside is provided with
Sliding sleeve 7,7 bottom of the sliding sleeve are provided with electric pushrod 13, and 7 side of the sliding sleeve is fixedly connected with crotch 8, and the crotch 8 wraps
Vertical frame 9 and crossbearer 10 are included, the vertical frame 9 is fixedly connected with sliding sleeve 7, and the crossbearer 10 is arranged in 9 bottom end of vertical frame.
Further, in the above-mentioned technical solutions, 3 bottom of the first slide bar is provided with damping spring 11, the vertical frame 9
It is set as hinged with crossbearer 10, cylinder 12 is provided between the vertical frame 9 and crossbearer 10.
Further, in the above-mentioned technical solutions, the quantity of the sliding sleeve 7 is two, and two settings of the sliding sleeve 7 are perpendicular
The both ends of frame 9.
Further, in the above-mentioned technical solutions, the undercarriage 2 is vertically arranged with fixed pedestal 1, first slide bar
3 and second slide bar 6 be arranged in parallel with undercarriage 2.
Operation principle of the present invention：
1, with reference to Figure of description 1, the present invention is in use, and axle sleeve 4 keeps forklift door frame whole in 3 outer Slideslip of the first slide bar
It is moved along 2 direction of undercarriage, realizes that object is substantially improved in fork truck, sliding sleeve 7 passes through electricity in 6 outer Slideslip of the second slide bar
Dynamic push rod 13 pushes sliding sleeve 7 to move, and to make crotch 8 precisely be promoted, is conducive to achieve the purpose that forklift door frame flexible modulation；
2, with reference to Figure of description 1, the present invention is in use, and by damping spring 11, forklift door frame makes axle sleeve 4 and consolidates when declining
Determine damping between pedestal 1, protection forklift door frame reduces damage, and vertical frame 9 is hinged with crossbearer 10, pushes crossbearer 10 to make by cylinder 12
8 angulation change of crotch is conducive to the service life for improving crotch 8 and is easy to use.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in the present invention's
Within protection domain.
Claims (4)
1. a kind of flexible forklift door frame, including fixed pedestal（1）, it is characterised in that：The fixed pedestal（1）Top is provided with
Undercarriage（2）, the undercarriage（2）Side is provided with the first slide bar（3）, first slide bar（3）Outside is provided with axle sleeve
（4）, the axle sleeve（4）Side setting is fluted（5）, the groove（5）Inside it is provided with the second slide bar（6）, second slide bar
（6）Outside is provided with sliding sleeve（7）, the sliding sleeve（7）Bottom is provided with electric pushrod（13）, the sliding sleeve（7）Side, which is fixed, to be connected
It is connected to crotch（8）, the crotch（8）Including vertical frame（9）And crossbearer（10）, the vertical frame（9）With sliding sleeve（7）It is fixedly connected, institute
State crossbearer（10）It is arranged in vertical frame（9）Bottom end.
2. a kind of flexible forklift door frame according to claim 1, it is characterised in that：First slide bar（3）Bottom is set
It is equipped with damping spring（11）, the vertical frame（9）With crossbearer（10）It is set as hinged, the vertical frame（9）With crossbearer（10）Between set
It is equipped with cylinder（12）.
3. a kind of flexible forklift door frame according to claim 1, it is characterised in that：The sliding sleeve（7）Quantity be two
It is a, two sliding sleeves（7）It is arranged in vertical frame（9）Both ends.
4. a kind of flexible forklift door frame according to claim 1, it is characterised in that：The undercarriage（2）With fixed base
Seat（1）It is vertically arranged, first slide bar（3）With the second slide bar（6）And undercarriage（2）It is arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810878620.3A CN108773806A (en) | 2018-08-03 | 2018-08-03 | A kind of flexible forklift door frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810878620.3A CN108773806A (en) | 2018-08-03 | 2018-08-03 | A kind of flexible forklift door frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108773806A true CN108773806A (en) | 2018-11-09 |
Family
ID=64028757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810878620.3A Pending CN108773806A (en) | 2018-08-03 | 2018-08-03 | A kind of flexible forklift door frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108773806A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113060678A (en) * | 2020-01-02 | 2021-07-02 | 浙江知嘛网络科技有限公司 | Forklift foot sleeve with high applicability |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69813946T2 (en) * | 1997-05-29 | 2004-02-12 | The Raymond Corp. | Lifting carriage suspension for a pallet truck |
| CN201842615U (en) * | 2010-08-24 | 2011-05-25 | 湖南山河智能机械股份有限公司 | Fork-lift truck four-grade belt free-lifting portal |
| CN202508837U (en) * | 2012-03-21 | 2012-10-31 | 山东威猛工程机械有限公司 | Mast of forklift truck |
| CN205916987U (en) * | 2016-08-27 | 2017-02-01 | 湖北联合兄弟工业设备有限公司 | Antiskid forklift fork |
| CN207390936U (en) * | 2017-09-28 | 2018-05-22 | 湖北霖坤红塬地毯股份有限公司 | A kind of fork truck of band lifting limit damper |
| CN108100947A (en) * | 2017-12-20 | 2018-06-01 | 玉林市超伦再生资源有限公司 | A kind of fork truck adjusting apparatus |
| CN207596401U (en) * | 2017-12-13 | 2018-07-10 | 安徽江淮银联重型工程机械有限公司 | Fork truck two-stage free equipment entirely |
-
2018
- 2018-08-03 CN CN201810878620.3A patent/CN108773806A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69813946T2 (en) * | 1997-05-29 | 2004-02-12 | The Raymond Corp. | Lifting carriage suspension for a pallet truck |
| CN201842615U (en) * | 2010-08-24 | 2011-05-25 | 湖南山河智能机械股份有限公司 | Fork-lift truck four-grade belt free-lifting portal |
| CN202508837U (en) * | 2012-03-21 | 2012-10-31 | 山东威猛工程机械有限公司 | Mast of forklift truck |
| CN205916987U (en) * | 2016-08-27 | 2017-02-01 | 湖北联合兄弟工业设备有限公司 | Antiskid forklift fork |
| CN207390936U (en) * | 2017-09-28 | 2018-05-22 | 湖北霖坤红塬地毯股份有限公司 | A kind of fork truck of band lifting limit damper |
| CN207596401U (en) * | 2017-12-13 | 2018-07-10 | 安徽江淮银联重型工程机械有限公司 | Fork truck two-stage free equipment entirely |
| CN108100947A (en) * | 2017-12-20 | 2018-06-01 | 玉林市超伦再生资源有限公司 | A kind of fork truck adjusting apparatus |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113060678A (en) * | 2020-01-02 | 2021-07-02 | 浙江知嘛网络科技有限公司 | Forklift foot sleeve with high applicability |
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| 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 |
Application publication date: 20181109 |
|
| WD01 | Invention patent application deemed withdrawn after publication |