CN2903006Y - Lifting apparatus for 25 ton empty container stacking machine with hidden type sebific duct pulley block - Google Patents
Lifting apparatus for 25 ton empty container stacking machine with hidden type sebific duct pulley block Download PDFInfo
- Publication number
- CN2903006Y CN2903006Y CN 200620069229 CN200620069229U CN2903006Y CN 2903006 Y CN2903006 Y CN 2903006Y CN 200620069229 CN200620069229 CN 200620069229 CN 200620069229 U CN200620069229 U CN 200620069229U CN 2903006 Y CN2903006 Y CN 2903006Y
- Authority
- CN
- China
- Prior art keywords
- cable
- pressure rubber
- pulley
- sebific duct
- rubber pipe
- 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 spreader of the 25 ton empty box forklift. The problem to be solved is that supply a spreader of the 25 ton empty box forklift with a built-in rubber pulley block which works reliably and whose cable and high pressure rubber tube can not be damaged easily. The utility model is characterized in that a wheel-axle sleeved with two pulleys in turns is horizontally provided between the upper portion inside of an inner gantry channel steel and a chain shelf, and the cable and the high pressure rubber tube are respectively winding on the two pulleys. The utility model is running smoothly and convenient to maintain, prolongs the service life of the high pressure rubber tube and the cable, reduces the production and selling costs, makes the running of the pressure rubber tube and the cable smooth, and will not cause the scuffing and hang-up phenomenon of the rubber tube and the cable because of swing.
Description
Technical field
The utility model relates to 25 tons of empty van Forklift hoisting device.
Background technology
At present, be used for the 25T empty van Forklift of harbour or container production producer, in order to satisfy the work requirements of container spreader, the Forklift car body will be carried control cable and high-pressure work oil is provided to its suspender.The prior art situation is, no matter imported car or domestic car, and its high-pressure work oil and cable transmission all adopt external sebific duct assembly pulley.During the operation of working space, this external sebific duct assembly pulley hoists and generally all reaches tens meters height at the harbour etc., and at this moment very long high-pressure rubber pipe can produce significantly swing, and the moulding pipe that grows tall like this is easy to be hung on the framing member of some protrusions on the door frame.Under this situation, if continue operation, can cause the damage of high-pressure rubber pipe and cable, consequence is hardly imaginable.Be the generation of prevention malignant event, external sebific duct assembly pulley need increase overhanging baffle plate, block sebific duct and rock, but effect is also not satisfactory, and this version application cost height, expose many, poor reliability.
Summary of the invention
The purpose of this utility model is: provide a kind of reliable operation, cable and high-pressure rubber pipe to be difficult for impaired 25 tons of empty van Forklift hoisting device with built-in sebific duct assembly pulley.
Concrete structural design scheme is as follows:
25 tons of empty van Forklift hoisting device with built-in sebific duct assembly pulley, comprise cable, high-pressure rubber pipe, door frame, chain, oil cylinder and suspender body, and cable and high-pressure rubber pipe are fixedly mounted on the door frame by pulley 8,9, door frame comprises outer mast channel-section steel and inner upright mounting channel-section steel, chain is located at inner upright mounting channel-section steel inboard by sprocket holder, it is characterized in that:
Level is provided with sheave shaft 10 between inner upright mounting channel-section steel 2 upper inner and the chain frame 11, is arranged with pulley 8,9 on the sheave shaft 10 successively, and cable 3 is striden on pulley 8, and high-pressure rubber pipe 4 is striden on pulley 9; The lower end of high-pressure rubber pipe 4 is connecting adaptor union 13.
Above-mentioned 25 tons of empty van Forklift hoisting device with built-in sebific duct assembly pulley, it is characterized in that: described adaptor union 13 is the sliding tube joint, one side of adaptor union is connecting a vertical slide plate, have the vertical chute of one or more on the vertical slide plate, vertical slide plate is installed in suspender body upside by chute.
Above-mentioned 25 tons of empty van Forklift hoisting device with built-in sebific duct assembly pulley, it is characterized in that: the bottom of described high-pressure rubber pipe 4 is crossed on the leading sheave 12, leading sheave 12 is positioned at sliding tube joint 13 tops, and is located at suspender body upside by sheave shaft.
Above-mentioned 25 tons of empty van Forklift hoisting device with built-in sebific duct assembly pulley, it is characterized in that: the lower end of described cable 3 is fixed on the sliding tube joint 13 by pipe clamp 14.
Useful technique effect of the present utility model is:
1, structure design of the present utility model makes the operation of sebific duct and cable smooth and easy, when door frame hoists, because sebific duct and cable is built-in is protected is difficult for causing sebific duct and cable flexing scratch to hang up phenomenon, has reduced the trouble point.
2, sebific duct and the cable running stability of having increased of the present utility model improved sebific duct cable service life.
3, this hanger structure is simple, has cancelled baffle plate, pulley yoke, lifting support and fixed support, has reduced the produce and market cost; And it is easy to maintenance.
Description of drawings
Fig. 1 is the utility model structural representation,
Fig. 2 is the topside enlarged drawing of Fig. 1,
Fig. 3 is Fig. 1 bottom section backsight enlarged drawing,
Fig. 4 is a sliding tube joint design scheme drawing.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described by embodiment.
Embodiment 1:
25 tons of empty van Forklift suspenders with built-in sebific duct assembly pulley comprise cable 3, high-pressure rubber pipe 4, door frame, chain 5, oil cylinder 6 and suspender body 7, and cable 3 and high-pressure rubber pipe 4 are fixedly mounted on the door frame by pulley 8,9, door frame comprises outer mast channel-section steel 1 and inner upright mounting channel-section steel 2, and chain 5 is located at inner upright mounting channel-section steel 2 inboards by sprocket holder.
Be horizontally installed with sheave shaft 10 between inner upright mounting channel-section steel 2 upper inner and the chain frame 11, be set with pulley 8,9 on the sheave shaft 10 successively, cable 3 is striden on pulley 8, and high-pressure rubber pipe 4 is striden on pulley 9.
The lower end of high-pressure rubber pipe 4 is connecting adaptor union 13, is connected to oil pipe on the suspender body by adaptor union 13.
The lower end of cable 3 is fixed on the sliding tube joint 13 by pipe clamp 14.
When door frame hoisted, high-pressure rubber pipe and cable were blocked by inner upright mounting channel-section steel and chain respectively, both played a protective role, and sebific duct and cable are swung significantly.
Embodiment 2:
The bottom of high-pressure rubber pipe 4 is crossed on the leading sheave 12, and leading sheave 12 is positioned at sliding tube joint 13 tops, and is located at suspender body upside by sheave shaft.Leading sheave can make vertical sagging high-pressure rubber pipe smoothly transit to tilting sliding tube joint, is connected to the oil pipe on the suspender body then.
Other is with embodiment 1.
Claims (4)
1,25 tons of empty van Forklift hoisting device that have built-in sebific duct assembly pulley, comprise cable, high-pressure rubber pipe, door frame, chain, oil cylinder and suspender body, and cable and high-pressure rubber pipe are fixedly mounted on the door frame by pulley (8), pulley (9), door frame comprises outer mast channel-section steel and inner upright mounting channel-section steel, chain is located at inner upright mounting channel-section steel inboard by sprocket holder, it is characterized in that:
Level is provided with sheave shaft (10) between inner upright mounting channel-section steel (2) upper inner and the chain frame (11), is arranged with pulley (8), pulley (9) on the sheave shaft (10) successively, and cable (3) is striden on pulley (8), and high-pressure rubber pipe (4) is striden on pulley (9); The lower end of high-pressure rubber pipe (4) is connecting adaptor union (13).
2,25 tons of empty van Forklift hoisting device with built-in sebific duct assembly pulley according to claim 1, it is characterized in that: described adaptor union (13) is the sliding tube joint, one side of adaptor union is connecting a vertical slide plate, have the vertical chute of one or more on the vertical slide plate, vertical slide plate is installed in suspender body upside by chute.
3,25 tons of empty van Forklift hoisting device with built-in sebific duct assembly pulley according to claim 1, it is characterized in that: the bottom of described high-pressure rubber pipe (4) is crossed on the leading sheave (12), leading sheave (12) is positioned at sliding tube joint (13) top, and is located at suspender body upside by sheave shaft.
4,25 tons of empty van Forklift hoisting device with built-in sebific duct assembly pulley according to claim 1, it is characterized in that: the lower end of described cable (3) is fixed on the sliding tube joint (13) by pipe clamp (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620069229 CN2903006Y (en) | 2006-02-09 | 2006-02-09 | Lifting apparatus for 25 ton empty container stacking machine with hidden type sebific duct pulley block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620069229 CN2903006Y (en) | 2006-02-09 | 2006-02-09 | Lifting apparatus for 25 ton empty container stacking machine with hidden type sebific duct pulley block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2903006Y true CN2903006Y (en) | 2007-05-23 |
Family
ID=38078414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620069229 Expired - Lifetime CN2903006Y (en) | 2006-02-09 | 2006-02-09 | Lifting apparatus for 25 ton empty container stacking machine with hidden type sebific duct pulley block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2903006Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013044622A1 (en) * | 2011-09-30 | 2013-04-04 | 三一集团有限公司 | Stacking machine and lifting system thereof |
| CN108313937A (en) * | 2018-03-26 | 2018-07-24 | 安徽合力股份有限公司 | A kind of installing mechanism of inlaid type pulley blocks |
| CN113683024A (en) * | 2020-05-19 | 2021-11-23 | 苏州先锋物流装备科技有限公司 | Installation structure and installation method of cable for forklift gantry |
-
2006
- 2006-02-09 CN CN 200620069229 patent/CN2903006Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013044622A1 (en) * | 2011-09-30 | 2013-04-04 | 三一集团有限公司 | Stacking machine and lifting system thereof |
| CN108313937A (en) * | 2018-03-26 | 2018-07-24 | 安徽合力股份有限公司 | A kind of installing mechanism of inlaid type pulley blocks |
| CN108313937B (en) * | 2018-03-26 | 2024-05-28 | 安徽合力股份有限公司 | Mounting mechanism of embedded pulley block |
| CN113683024A (en) * | 2020-05-19 | 2021-11-23 | 苏州先锋物流装备科技有限公司 | Installation structure and installation method of cable for forklift gantry |
| CN113683024B (en) * | 2020-05-19 | 2024-01-23 | 苏州先锋物流装备科技有限公司 | Mounting structure and mounting method of cable for forklift mast |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070523 |
|
| EXPY | Termination of patent right or utility model |