CN101332967A - Hydraulic pressing device - Google Patents
Hydraulic pressing device Download PDFInfo
- Publication number
- CN101332967A CN101332967A CNA2007100239493A CN200710023949A CN101332967A CN 101332967 A CN101332967 A CN 101332967A CN A2007100239493 A CNA2007100239493 A CN A2007100239493A CN 200710023949 A CN200710023949 A CN 200710023949A CN 101332967 A CN101332967 A CN 101332967A
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- China
- Prior art keywords
- base
- cross
- slide rail
- slide block
- hinged
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention discloses a hydraulic compressing apparatus, which is characterized in that: the hydraulic compressing apparatus comprises a sliding track which is vertically arranged and internally embedded with a slide block which can slide up and down, the outside of the slide block is provided with a movable supporting base which is firmly connected with the slide block, and the outside of the movable supporting base is provided with a cross bracing arm. The inner end of the cross bracing arm is fixed on the movable supporting base, and the outer end thereof is provided with a pressure strip. The pressure strip is horizontally arranged and fixed on the lower surface of the outer end of the cross bracing arm. The lower end of the sliding track is fixedly provided with a base, a retractable shear fork is arranged between the base and the movable supporting base, and the upper and lower ends of the retractable shear fork are respectively hinged on the slide block and the base. The two ends of the base are both provided with hoist cylinders, one ends of the two hoist cylinders are both hinged on the base, the other ends thereof are respectively hinged at the upper ends of the two lowest yokes of the shear fork. By adopting the hydraulic compressing apparatus, large amount of cargo can be transported for once and the transporting efficiency is high. The hydraulic compressing apparatus can be installed on the mast of a forklift truck for compressing articles.
Description
Technical field
The present invention relates to a kind of fork truck corollary equipment.Be to be fixed on the forklift door frame, to be used for compressing the hydraulic compressing device that is loaded in article on the fork truck specifically.
Background technology
Know all that at the fork truck production industry fork truck that is used for transporting goods does not all have pinch device.Owing to be not equipped with pinch device, when once carrying multi-layer articles, article topple over easily ,] landing.Therefore, once Ban Yun quantity of goods is less, and handling efficiency is lower.
Summary of the invention
The problem to be solved in the present invention provides a kind of hydraulic compressing device.Adopt this hydraulic compressing device, once Ban Yun quantity of goods is more, and handling efficiency is higher.
For addressing the above problem, take following scheme:
Hydraulic compressing device characteristics of the present invention are to contain slide rail, and this slide rail is to erect arranges that it is embedded with the slide block that can slide up and down, and there is mobile supporting seat the outside of slide block, and this moves supporting seat and is connected mutually with slide block, and there is the cross-tie arm its outside.The inner end of cross-tie arm is fixed on the mobile supporting seat, and there is keep plate the outer end.Said keep plate is horizontal arrangement, and it is fixed on below the outer end of cross-tie arm.The slide rail lower end is fixed with base, and telescopic scissors fork is arranged between base and mobile supporting seat, and the upper and lower end of telescopic scissors fork is hinged on respectively on slide block and the base.All there is hoist cylinder at the base two ends, and an end of this two hoist cylinder all is hinged on the base, and their other end is hinged on two yokes upper ends of scissors fork of below respectively.
Between the outer end of cross-tie arm and keep plate screw rod is arranged, there is through hole the outer end of cross-tie arm, and the lower end of screw rod is fixed on the keep plate, and stop nut has been screwed after passing the through hole of cross-tie arm outer end in its upper end.Be with spring on the screw rod, both ends of the spring offsets with cross-tie arm and keep plate respectively.
Be provided with cross bar in the slide rail lower end, this cross bar and slide rail are perpendicular, are connected mutually with the slide rail lower end in the middle of it, and all there is hound at its two ends.The lower end of two hounds is connected mutually with the cross bar two ends respectively, and their upper end is separately fixed at the both sides of slide rail.
Take such scheme, have the following advantages:
Because hydraulic compressing device of the present invention comprises slide rail, this slide rail is to erect arranges that it is embedded with the slide block that can slide up and down, and there is mobile supporting seat the outside of slide block, and this moves supporting seat and is connected mutually with slide block, and there is the cross-tie arm its outside.The inner end of cross-tie arm is fixed on the mobile supporting seat, and there is keep plate the outer end.Said keep plate is horizontal arrangement, and it is fixed on below the outer end of cross-tie arm.The slide rail lower end is fixed with base, and telescopic scissors fork is arranged between base and mobile supporting seat, and the upper and lower end of telescopic scissors fork is hinged on respectively on slide block and the base.All there is hoist cylinder at the base two ends, and an end of this two hoist cylinder all is hinged on the base, and their other end is hinged on two yokes upper ends of scissors fork of below respectively.When hydraulic compressing device of the present invention is installed in forklift door frame, piston rod by two hoist cylinders stretches and drives stretching or withdrawing of telescopic scissors fork, thereby drive the keep plate up-and-down movement by the slide block, mobile supporting seat and the cross-tie arm that link to each other with telescopic scissors fork, realize the lade on the fork truck is compressed.Owing to can realize the lade on the fork truck is compressed by hydraulic compressing device of the present invention, make that once transportable goods is more, thereby improved handling efficiency greatly.
Description of drawings
Fig. 1 is a hydraulic compressing device structural representation of the present invention;
Fig. 2 is the A-A cross-sectional schematic of Fig. 1.
The specific embodiment
As shown in Figure 1 and Figure 2, hydraulic compressing device of the present invention contains an one slide rail 12, this slide rail is to erect to be arranged, its vertical both sides all bend 90 degree again towards bend 90 degree with one side after, thereby form the phase conduplication side on its vertical both sides, so that form vertical slideway on its one side, vertical slideway is embedded with the slide block 6 that can slide up and down.Said slide block 6 has two, and this two slide block is bearing, and their the inside all is equipped with minor axis 16.Short being separately fixed in the two bearings in two minor axises 16,16 of two minor axises are provided with mobile supporting seat 5, and this moves supporting seat is the strip plate, and its two ends all are fixed on the outer end of two minor axises 16 by screw 7.The outside of this mobile supporting seat is provided with cross-tie arm 8, and the inner end of cross-tie arm 8 is fixed in the middle of the outside face of mobile supporting seat 5, and the outer end is provided with keep plate 10.Said keep plate 10 is horizontal arrangement, and it is fixed on below the outer end of cross-tie arm 8.Slide rail 12 lower ends are fixed with base 1, and 5 of base 1 and mobile supporting seats are provided with telescopic scissors fork, and the upper and lower end of telescopic scissors fork is hinged on respectively on the minor axis 16 on that following slide block 6 and on the base 1.Base 1 two ends are provided with hoist cylinder 14, and an end of this two hoist cylinder is hinged on the two ends of base respectively, and their other end is hinged on two yoke 11 upper ends of scissors fork of below respectively.
10 of the outer end of cross-tie arm 8 and keep plates are provided with screw rod 3, and the outer end of cross-tie arm 8 is processed with through hole, this through hole and cross-tie arm 8 vertically perpendicular.The lower end of screw rod 3 is fixed on the keep plate 10, has screwed stop nut 4 after the through hole of cross-tie arm 8 outer ends is passed in its upper end.Be with spring 9 on the screw rod 3, spring 9 two ends offset with cross-tie arm 8 and keep plate 10 respectively.
Also can L shaped bar 18 be set at cross-tie arm 8 and 10 of keep plates, be processed with a plurality of transverse holes on perpendicular section of this L shaped bar, the also cooresponding transverse holes that is processed with in the outer end of cross-tie arm 8, and the outer end at cross-tie arm 8 also is processed with vertical hole, insert in this vertical hole from the below perpendicular section upper end of L shaped bar 18, and the two realizes highly location by pin 17 and transverse holes thereof.The crosspiece outer end of L shaped bar 18 is processed with vertical hole, and screw rod 3 upper ends are inserted and secured in this vertical hole.
Said telescopic scissors fork is by hinged the forming of level Four scissors fork.Wherein, the top and nethermost two-stage scissors fork all have two yokes 11, and uppermost two yoke 11 upper ends are hinged on that following minor axis 16 together, and nethermost two yoke 11 lower ends are hinged on the centre of base 1 together.And middle two-stage scissors fork also is made up of two yokes 11 respectively, but yoke 11 length of this two-stage scissors fork are the twices of the top and bottom scissors fork yoke 11.All hinged in the middle of every pair of middle scissors fork yoke 11 by a bearing pin 2, also hinged between their abutting end, their front of motor respectively with uppermost scissors fork yoke 11 lower ends and nethermost scissors stick hold hinged.
Lower end at slide rail 12 also is provided with cross bar 15, and this cross bar and slide rail 12 are perpendicular, is connected mutually with slide rail 12 lower ends in the middle of it, and its two ends all are furnished with hound 13.The lower end of two hounds 13 is connected mutually with cross bar 15 two ends respectively, and their upper end is separately fixed at the both sides of slide rail 12.
Claims (4)
1. a hydraulic compressing device is characterized in that comprising slide rail (12), and this slide rail is to erect to be arranged, it is embedded with the slide block that can slide up and down (6), there is mobile supporting seat (5) outside of slide block (6), and this moves supporting seat and is connected mutually with slide block (6), and there is cross-tie arm (8) its outside; The inner end of cross-tie arm (8) is fixed on the mobile supporting seat (5), and there is keep plate (10) outer end; Said keep plate (10) is horizontal arrangement, and it is fixed on below the outer end of cross-tie arm (8); Slide rail (12) lower end is fixed with base (1), and telescopic scissors fork is arranged between base (1) and mobile supporting seat (5), and the upper and lower end of telescopic scissors fork is hinged on respectively on slide block (6) and the base (1); All there is hoist cylinder (14) at base (1) two ends, and an end of this two hoist cylinder all is hinged on the base (1), and their other end is hinged on scissors two yokes of fork (11) upper end of below respectively.
2. hydraulic compressing device according to claim 1, it is characterized in that between the outer end of cross-tie arm (8) and keep plate (10) screw rod (3) being arranged, there is through hole the outer end of cross-tie arm (8), the lower end of screw rod (3) is fixed on the keep plate (10), has screwed stop nut (4) after the through hole of cross-tie arm (8) outer end is passed in its upper end; Be with spring (9) on the screw rod (3), spring (9) two ends offset with cross-tie arm (8) and keep plate (10) respectively.
3. hydraulic compressing device according to claim 1 is characterized in that said telescopic scissors fork has hinged the forming of the above scissors fork of two-stage at least.
4. according to the described hydraulic compressing device of arbitrary claim in the claim 1～3, it is characterized in that there is cross bar (15) slide rail (12) lower end, this cross bar and slide rail (12) are perpendicular, are connected mutually with slide rail (12) lower end in the middle of it, and all there is hound (13) at its two ends; The lower end of two hounds (13) is connected mutually with cross bar (15) two ends respectively, and their upper end is separately fixed at the both sides of slide rail (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100239493A CN101332967A (en) | 2007-06-28 | 2007-06-28 | Hydraulic pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100239493A CN101332967A (en) | 2007-06-28 | 2007-06-28 | Hydraulic pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101332967A true CN101332967A (en) | 2008-12-31 |
Family
ID=40195893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100239493A Pending CN101332967A (en) | 2007-06-28 | 2007-06-28 | Hydraulic pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101332967A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103693588A (en) * | 2013-10-30 | 2014-04-02 | 安得物流股份有限公司 | Forklift truck cargo protection device |
-
2007
- 2007-06-28 CN CNA2007100239493A patent/CN101332967A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103693588A (en) * | 2013-10-30 | 2014-04-02 | 安得物流股份有限公司 | Forklift truck cargo protection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20081231 |