CN103449335A - Pipeline pulley block of accessory of forklift truck - Google Patents
Pipeline pulley block of accessory of forklift truck Download PDFInfo
- Publication number
- CN103449335A CN103449335A CN201310350307XA CN201310350307A CN103449335A CN 103449335 A CN103449335 A CN 103449335A CN 201310350307X A CN201310350307X A CN 201310350307XA CN 201310350307 A CN201310350307 A CN 201310350307A CN 103449335 A CN103449335 A CN 103449335A
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- China
- Prior art keywords
- pulley
- connecting rod
- shafts
- sheave shaft
- pipeline
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- 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.)
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Abstract
The invention discloses a pipeline pulley block of an accessory of a forklift truck, and relates to an accessory of a forklift truck. The pipeline pulley block comprises a portal frame. A connecting rod is fixed onto the portal frame, two pulley carriers are arranged at one end of the connecting rod, a support which is parallel to the connecting rod is further arranged below the connecting rod, pulley shafts 1 and pulley shafts 2 are arranged inside the pulley carriers, rolling shafts of the pulley shafts 1 and rolling shafts of the pulley shafts 2 are respectively fixed onto the pulley carriers, pulleys are respectively arranged on the pulley shafts 1 and the pulley shafts 2, and fixing openings of the pulley carriers and fixing openings of the rolling shafts are U-shaped holes. The pipeline pulley block has the advantages that the pipeline pulley block is novel in design and simple in structure, and rubber pipes can be flexibly repositioned on a portal, so that friction on the surfaces of the rubber pipes and cracking of the rubber pipes are prevented when the portal works, the safety is improved, the pipeline pulley block is high in universality, and the work efficiency is improved.
Description
Technical field
The present invention relates to a kind of fork truck accessory, be specifically related to a kind of forklifts fittings pipeline assembly pulley.
Background technology
Fork truck is comprised of door frame assembly and car body, the door frame assembly is as the equipment part of fork truck, there are handling, the basic function of carrying and stack goods, if make the larger usefulness of fork truck performance, one of them scheme increases lift truck attachment exactly, can reach the purpose of forklift workability efficiency, and lift truck attachment is high pressure oil to be arranged as propulsion source, could realize its action, fork truck sebific duct assembly pulley is exactly the equipment of propulsion source that provides for accessory, current sebific duct assembly pulley on the market is all to adopt single pulley to carry, this pipeline assembly pulley location comparison is fixed, , all must be fixedly installed a kind of supporting pipeline assembly pulley on each door frame, otherwise because sebific duct belongs to plastic hose, be in the situation of door frame phase mutual friction easily to occur the sebific duct wearing and tearing, thereby cause that door frame can't work, even can there is potential safety hazard.
Summary of the invention
It is a kind of simple in structure that technical matters to be solved by this invention is to provide, and can avoid the forklifts fittings pipeline assembly pulley of sebific duct wearing and tearing.
Technical matters to be solved by this invention realizes by the following technical solutions:
A kind of forklifts fittings pipeline assembly pulley, comprise a door frame frame, fix a connecting rod on the door frame frame, connecting rod one end arranges two pulley yokes, and the connecting rod below also arranges a support parallel with connecting rod, it is characterized in that, described pulley yoke inside arranges sheave shaft 1 and sheave shaft 2, described sheave shaft 1 is separately fixed on pulley yoke with the roller bearing of sheave shaft 2, on sheave shaft 1 and sheave shaft 2, pulley is set respectively, and the fixing port of described pulley yoke and roller bearing arranges and all is set to U-shaped hole.
A baffle plate is fixed at described pulley yoke top.
Described pulley all adopts rubber to make.
The invention has the beneficial effects as follows: modern design of the present invention, simple in structure, can the position of flexible sebific duct on door frame, avoid door frame when work, the sebific duct surface has been produced to friction, caused sebific duct to break, strengthened safety, highly versatile, improved work efficiency.
The accompanying drawing explanation
Fig. 1 is scheme of installation of the present invention;
Fig. 2 is structural representation of the present invention.
The specific embodiment
For technological means, creation characteristic that the present invention is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the present invention.
As Fig. 1, shown in Fig. 2, a kind of forklifts fittings pipeline assembly pulley, comprise a door frame frame 1, fix a connecting rod 2 on door frame frame 1, connecting rod 2 one ends arrange two pulley yokes 3, connecting rod 2 belows also arrange a support 4 parallel with connecting rod 2, pulley yoke 3 inside arrange sheave shaft 15 and sheave shaft 26, sheave shaft 15 is separately fixed on pulley yoke 3 with the roller bearing of sheave shaft 26, on sheave shaft 15 and sheave shaft 26, pulley 7 is set respectively, the fixing port of pulley yoke 3 and roller bearing arranges and all is set to U-shaped hole 8, pulley 15 and pulley 26 can be finely tuned by U-shaped hole 8, avoided door frame 4 pairs of sebific ducts of support when work to produce friction, strengthened the safety performance of fork truck.
A baffle plate 9 is fixed at pulley yoke 3 tops, has avoided sebific duct to drop in assembly pulley after pulley 7 comes off.
Pulley 7 all adopts rubber to make, and has reduced the friction between sebific duct and pulley 7, has protected sebific duct.
Above demonstration and described groundwork of the present invention and principal character and advantage of the present invention.The technical personnel of the industry should be understood; the present invention is not restricted to the described embodiments; that in above-described embodiment and specification sheets, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (3)
1. a forklifts fittings pipeline assembly pulley, comprise a door frame frame, fix a connecting rod on the door frame frame, connecting rod one end arranges two pulley yokes, and the connecting rod below also arranges a support parallel with connecting rod, it is characterized in that, described pulley yoke inside arranges sheave shaft 1 and sheave shaft 2, described sheave shaft 1 is separately fixed on pulley yoke with the roller bearing of sheave shaft 2, on sheave shaft 1 and sheave shaft 2, pulley is set respectively, and the fixing port of described pulley yoke and roller bearing arranges and all is set to U-shaped hole.
2. a kind of forklifts fittings pipeline assembly pulley according to claim 1, it is characterized in that: a baffle plate is fixed at described pulley yoke top.
3. a kind of forklifts fittings pipeline assembly pulley according to claim 1 is characterized in that: described pulley all adopts rubber to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310350307XA CN103449335A (en) | 2013-08-13 | 2013-08-13 | Pipeline pulley block of accessory of forklift truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310350307XA CN103449335A (en) | 2013-08-13 | 2013-08-13 | Pipeline pulley block of accessory of forklift truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103449335A true CN103449335A (en) | 2013-12-18 |
Family
ID=49732249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310350307XA Pending CN103449335A (en) | 2013-08-13 | 2013-08-13 | Pipeline pulley block of accessory of forklift truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103449335A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2510474Y (en) * | 2001-09-15 | 2002-09-11 | 安徽合力股份有限公司 | Rubber-type pulley type forklift gear oil-supply mechanism |
| CN201031129Y (en) * | 2007-04-23 | 2008-03-05 | 安徽江淮汽车集团有限公司 | Forklifts pipe crimping implement |
| CN201864534U (en) * | 2010-11-04 | 2011-06-15 | 安徽合力股份有限公司 | Wide-view pulley block mechanism of secondary total-freedom gantry of forklift |
| CN202379669U (en) * | 2011-11-23 | 2012-08-15 | 芜湖瑞创叉车有限公司 | Pulley support frame assembly |
| CN203754366U (en) * | 2014-03-24 | 2014-08-06 | 安徽合力股份有限公司 | Small pulley mechanism with rubber pipe motion guidance and chain protection |
| CN204897325U (en) * | 2015-08-19 | 2015-12-23 | 安徽合力股份有限公司 | A sister block mechanism for high -pressure rubber pipe |
-
2013
- 2013-08-13 CN CN201310350307XA patent/CN103449335A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2510474Y (en) * | 2001-09-15 | 2002-09-11 | 安徽合力股份有限公司 | Rubber-type pulley type forklift gear oil-supply mechanism |
| CN201031129Y (en) * | 2007-04-23 | 2008-03-05 | 安徽江淮汽车集团有限公司 | Forklifts pipe crimping implement |
| CN201864534U (en) * | 2010-11-04 | 2011-06-15 | 安徽合力股份有限公司 | Wide-view pulley block mechanism of secondary total-freedom gantry of forklift |
| CN202379669U (en) * | 2011-11-23 | 2012-08-15 | 芜湖瑞创叉车有限公司 | Pulley support frame assembly |
| CN203754366U (en) * | 2014-03-24 | 2014-08-06 | 安徽合力股份有限公司 | Small pulley mechanism with rubber pipe motion guidance and chain protection |
| CN204897325U (en) * | 2015-08-19 | 2015-12-23 | 安徽合力股份有限公司 | A sister block mechanism for high -pressure rubber pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131218 |