CN102070084A - Rain-proof device for rectilinearly movable exit of wire rope - Google Patents
Rain-proof device for rectilinearly movable exit of wire rope Download PDFInfo
- Publication number
- CN102070084A CN102070084A CN 201010521916 CN201010521916A CN102070084A CN 102070084 A CN102070084 A CN 102070084A CN 201010521916 CN201010521916 CN 201010521916 CN 201010521916 A CN201010521916 A CN 201010521916A CN 102070084 A CN102070084 A CN 102070084A
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- China
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- dolly
- traversing
- vertical shift
- guide rod
- rope
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Abstract
A rain-proof device for rectilinearly movable exit of wire rope belongs to the hoisting equipment technology field. The device comprises a rope sleeve, a horizontally moving dolly, a vertically moving dolly, folding top covers, a bottom shield, a bracket, a horizontally moving guide rod, a horizontally moving guide support, a vertically moving guide rail, and a top cover guide rod. The rope sleeve, the horizontally moving dolly, and the vertically moving dolly all have split structures. The rope sleeve is mounted on the horizontally moving dolly; the horizontally moving dolly is mounted on the vertically moving dolly. The horizontally moving dolly moves horizontally with the guidance of the horizontally moving guide rod and the horizontally moving guide support; the vertically moving dolly moves along the vertically moving guide rail on the bracket. The two symmetrically arrange folding top covers are hung under the top cover guide rod; one end of each top cover is fixedly arranged on the bracket; the other end of the top cover is fixedly arranged on the vertically moving dolly; and the top covers are driven to unfold or fold by the traction of the vertically moving dolly. The folding top covers always cover over the bottom shield during motion, and the bottom shield and the bracket are arranged directly at the exit of wire rope. The invention is applied for the exit of wire rope which traverses through the top of a machine room; and achieves the advantages of light weight, good rain proof effect and convenient maintenance.
Description
Technical field
The invention belongs to the weight-lifting equipment technical field, relate to the rope outlet rain insensitive device that steel rope passes from machine roof portion, particularly a kind of rope outlet rain insensitive device that can straight line moves.
Background technology
That has used at present goes out movable rope mouth rain insensitive device, it generally is rotary type, promptly adopt two-layer rotary disk to cover rope outlet, perforate on the two-layer disk, steel rope passes from the hole, when utilizing two-layer disk to rotate the relative position in hole change realize dynamically rainproof, this scheme to running space higher requirement and complex structure are arranged, from great, maintenance difficult.
Summary of the invention
The purpose of this invention is to provide a kind of rope outlet rain insensitive device that can straight line moves, solve the problem that present rope outlet rain insensitive device exists, improve water-resistant performance, saving in material and the energy.
Technical scheme of the present invention is: this device is made up of rope sling 1, traversing dolly 2, vertical shift dolly 3, folding top cover 4, bottom guard shield 5, support 6, traversing guide rod 7, traversing saddle 8, vertical shift guide rail 9, top cover guide rod 10.Rope sling, traversing dolly and vertical shift dolly are the subdivision structure, be convenient to Assembly ﹠Disassembly, the rope sling center has circular hole, have slotted hole on the vertical shift dolly, rope sling is installed on the traversing dolly, traversing dolly is installed on the vertical shift dolly, pass the hole of the traversing saddle of traversing guide rod from the vertical shift dolly on the traversing dolly, traversing dolly is side travel under the guiding of traversing guide rod and traversing saddle, the length of traversing dolly has guaranteed can cover all the time the slotted hole on the vertical shift dolly in traversing process, prevent that rainwater from entering, the vertical shift dolly moves along the vertical shift guide rail that is fixed on the support by vertical wheel and horizontal roller, two folding top covers of symmetric arrangement are hung under the top cover guide rod, one end is fixed on the support, one end is fixed on the vertical shift dolly, and the top cover guide rod that is fixed in the traction lower edge of vertical shift dolly on the support launches or folds, and folding top cover is made by the rain tight flexible material, in motion process, cover on all the time the bottom guard shield above, guaranteed that rainwater can not enter rope outlet from the top.Bottom guard shield and support are directly installed on the rope outlet, prevent that rainwater from entering from bottom and side.
During use, steel rope passes from the bottom guard shield, enters rope sling, drives traversing dolly and vertical shift dolly straight line moves, and prevents that rainwater from entering machine house from rope outlet.
Effect of the present invention and benefit are: this device is done straight line and is moved on orthogonal both direction, bulk is little, and the rope outlet of many steel ropes that is particularly suitable for close together is rainproof, and rain proofness is good, from heavy and light, easy to maintenance.
Description of drawings
Fig. 1 is a rectilinearly-movable rope outlet rain insensitive device front view.
Fig. 2 is a rectilinearly-movable rope outlet rain insensitive device left view.
Fig. 3 is a rectilinearly-movable rope outlet rain insensitive device birds-eye view.
Mark among the figure: 1 rope sling; 2 traversing dollies; 3 vertical shift dollies; 4 folding top covers; 5 bottom guard shields; 6 supports; 7 traversing guide rods; 8 traversing saddles; 9 vertical shift guide rails; 10 top cover guide rods.L is the stroke of vertical shift dolly; S is the stroke of traversing dolly.
The specific embodiment
Below in conjunction with technical scheme and accompanying drawing, be described in detail the specific embodiment of the present invention.
This device is installed in hoisting crane machine house top rope outlet top, the steel wire penetrating bottom guard shield and the rope sling (as shown in Figure 1 and Figure 2) that come out from rope outlet.
Because steel rope can move along the reel length direction when twining on reel and emitting, promptly along the rope outlet longitudinal movement, move along the vertical shift guide rail so just can drive the vertical shift dolly, thereby make the folding top cover of a side folding, the folding top cover of opposite side launches by rope sling.Because folding top cover is made by the rain tight flexible material, hangs under the top cover guide rod, in motion process, cover on all the time rope outlet above, can not enter rope outlet so guaranteed rainwater from the top.(as shown in Figure 1)
The bottom guard shield is stacked by two blocks of rubber plates and makes, and is fixed on the rope outlet both sides, has guaranteed that rainwater can not enter rope outlet from the bottom.Steel rope passes between two blocks of rubber plates, and the slit between rubber plate self flexible and the two blocks of rubber plates has guaranteed that the motion of steel rope can not suffer restraints.(as shown in Figure 2)
Baffle plate around the support has guaranteed that rainwater can not enter rope outlet from the side.(as depicted in figs. 1 and 2)
When steel rope is multiple wraps on reel, when perhaps pull of steel wire changes, all can produce cross motion.Have slotted hole on the vertical shift dolly, satisfied the requirement of steel rope cross motion.Because rope sling is installed on the traversing dolly, traversing dolly is installed on the vertical shift dolly, so steel rope can by rope sling drive traversing dolly under the guiding of traversing guide rod and traversing saddle in vertical shift side travel, the length of traversing dolly has guaranteed can cover all the time the slotted hole on the vertical shift dolly in traversing process, prevent that rainwater from entering.(as shown in Figure 3)
Claims (1)
1. rectilinearly-movable rope outlet rain insensitive device, by rope sling (1), traversing dolly (2), vertical shift dolly (3), folding top cover (4), bottom guard shield (5), support (6), traversing guide rod (7), traversing saddle (8), vertical shift guide rail (9), top cover guide rod (10) is formed, it is characterized in that rope sling, traversing dolly and vertical shift dolly are the subdivision structure, rope sling is installed on the traversing dolly, traversing dolly is installed on the vertical shift dolly, pass the hole of the traversing saddle of traversing guide rod from the vertical shift dolly on the traversing dolly, traversing dolly is side travel under the guiding of traversing guide rod and traversing saddle, the vertical shift dolly vertically moves along the vertical shift guide rail that is fixed on the support, two folding top covers of symmetric arrangement are hung under the top cover guide rod, one end is fixed on the support, the other end is fixed on the vertical shift dolly, under the traction of vertical shift dolly, launch or fold, folding top cover in motion process, cover on all the time the bottom guard shield above, bottom guard shield and support are directly installed on the rope outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010521916A CN102070084B (en) | 2010-10-17 | 2010-10-17 | Rain-proof device for rectilinearly movable exit of wire rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010521916A CN102070084B (en) | 2010-10-17 | 2010-10-17 | Rain-proof device for rectilinearly movable exit of wire rope |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102070084A true CN102070084A (en) | 2011-05-25 |
| CN102070084B CN102070084B (en) | 2012-10-24 |
Family
ID=44028873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010521916A Expired - Fee Related CN102070084B (en) | 2010-10-17 | 2010-10-17 | Rain-proof device for rectilinearly movable exit of wire rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102070084B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102826449A (en) * | 2012-08-31 | 2012-12-19 | 江苏振东港口机械制造有限公司 | Rainproof device for guide rope of crane |
| CN103287976A (en) * | 2013-04-27 | 2013-09-11 | 江苏工力重机有限公司 | Rope outlet cover structure of gantry crane |
| CN104326370A (en) * | 2014-09-29 | 2015-02-04 | 山海关船舶重工有限责任公司 | Rainproof apparatus at outlet of steel wire rope in portal crane |
| CN105905805A (en) * | 2016-06-13 | 2016-08-31 | 青岛海西重机有限责任公司 | Rope outlet cover structure used for portal crane |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5470546A (en) * | 1977-11-14 | 1979-06-06 | Hitachi Ltd | Metal fitting for piercing rope |
| JPS59186886A (en) * | 1984-03-30 | 1984-10-23 | 株式会社日立製作所 | Mobile type rope seal |
| JP2002302266A (en) * | 2001-04-05 | 2002-10-18 | Seiden Koki Seisakusho:Kk | Cargo handling method in rainy weather, and its facility |
-
2010
- 2010-10-17 CN CN201010521916A patent/CN102070084B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5470546A (en) * | 1977-11-14 | 1979-06-06 | Hitachi Ltd | Metal fitting for piercing rope |
| JPS59186886A (en) * | 1984-03-30 | 1984-10-23 | 株式会社日立製作所 | Mobile type rope seal |
| JP2002302266A (en) * | 2001-04-05 | 2002-10-18 | Seiden Koki Seisakusho:Kk | Cargo handling method in rainy weather, and its facility |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102826449A (en) * | 2012-08-31 | 2012-12-19 | 江苏振东港口机械制造有限公司 | Rainproof device for guide rope of crane |
| CN103287976A (en) * | 2013-04-27 | 2013-09-11 | 江苏工力重机有限公司 | Rope outlet cover structure of gantry crane |
| CN104326370A (en) * | 2014-09-29 | 2015-02-04 | 山海关船舶重工有限责任公司 | Rainproof apparatus at outlet of steel wire rope in portal crane |
| CN105905805A (en) * | 2016-06-13 | 2016-08-31 | 青岛海西重机有限责任公司 | Rope outlet cover structure used for portal crane |
| CN105905805B (en) * | 2016-06-13 | 2018-09-14 | 青岛海西重机有限责任公司 | A kind of Rope outlet cover structure for high pedestal jib crane |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102070084B (en) | 2012-10-24 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121024 Termination date: 20161017 |
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| CF01 | Termination of patent right due to non-payment of annual fee |