CN203143984U - Winch rope guider - Google Patents
Winch rope guider Download PDFInfo
- Publication number
- CN203143984U CN203143984U CN 201320092344 CN201320092344U CN203143984U CN 203143984 U CN203143984 U CN 203143984U CN 201320092344 CN201320092344 CN 201320092344 CN 201320092344 U CN201320092344 U CN 201320092344U CN 203143984 U CN203143984 U CN 203143984U
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- CN
- China
- Prior art keywords
- capstan winch
- support
- swinging mounting
- support frame
- spring
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Abstract
The utility model relates to a winch rope guider, which is fixedly connected between a left winch support frame and a right winch support frame, and a front support shaft and a back support shaft are connected between the left winch support frame and the right winch support frame. The winch rope guider has the main design scheme that one end of a left swinging support frame and one end of a right swinging support frame are hinged to the two ends of the front support shaft, the other end of the left swinging support frame and the other end of the right swinging support frame are respectively and fixedly connected with the two ends of a rolling wheel shaft, a rolling wheel is movably sheathed and connected with the outside of the rolling wheel shaft, the two ends of the back support shaft are fixedly connected with a left fixed support frame and a right fixed support frame, the left swinging support frame is provided with a left spring buckle seat, the right swinging support frame is provided with a right spring buckle seat, the left spring buckle seat is connected with the left fixed support frame through a left tension spring, the right spring buckle seat is connected with the right fixed support frame through a right tension spring, and the left tension spring and the right tension spring always maintain the tensioning state. The winch rope guider has the advantages that the structure is simple, the assembly and the use are convenient, the occupied area is small, the rope guiding effect is good, and the winch rope guider is suitable for being used as the rope guider for various winches or as an improved structure for similar products.
Description
Technical field
The utility model relates to a kind of capstan winch auxiliary device, is a kind of capstan winch rope winding jib.
Background technology
Capstan winch is a kind of device for vehicle, ship self-protection and traction, uses quite extensive.Phenomenons such as disorder cable appear when preventing the winding drum Wound steel rope in existing capstan winch, can a kind of rope guide be set at capstan winch, i.e. rope winding jib.
The Granted publication CN2658135Y of this type of rope winding jib such as Chinese patent literature publication, November 24 2004 Granted publication day, the utility model name is called " capstan winch is pressed rope mechanism ", it comprises support, cylinder, extension spring, pinch roller support and pinch roller, cylinder is fixed on the support, cylinder piston rod links to each other with the pinch roller support, the pinch roller support links to each other with support by rotating shaft, the other end of pinch roller support is connected with wheel pressing shaft, pinch roller is installed on the wheel pressing shaft by bearing, extension spring one end links to each other with support, and the other end links to each other with wheel pressing shaft.This kind capstan winch is pressed rope mechanism to disclose a kind of the tension by extension spring and is compressed construction of wire rope, but structural volume is bigger, is unfavorable for installing and using of capstan winch.
The Granted publication CN201777812U of Chinese patent literature publication and for example, March 30 2011 Granted publication day, the utility model name is called " rope processing device ", it comprises support, torsion spring, torsion spring anchor shaft, pinch roller, two pressure arms, torsion spring set is located on the torsion spring anchor shaft, torsion spring anchor shaft two ends are connected with support, and pressure arm one end is sheathed on the torsion spring anchor shaft, and the other end and pinch roller are hinged.This rope processing device is by the torsion spring effect, makes pinch roller compress steel rope on the electric capstan, and structure is comparatively simple, but installation process is comparatively complicated, need be at capstan winch for rope winding jib reservation mounting hole etc.
In sum, the connection structure of existing capstan winch rope winding jib and capstan winch is comparatively complicated, and assembling is inconvenience comparatively, so have much room for improvement.
Summary of the invention
For overcoming above-mentioned deficiency, the purpose of this utility model is that a kind of capstan winch rope winding jib is provided to this area, makes comparatively complicated technology problem of the existing like product of its solution and capstan winch connection structure.Its objective is and be achieved through the following technical solutions.
A kind of capstan winch rope winding jib, this capstan winch rope winding jib is fixedly connected between left capstan winch support, the right capstan winch support, support before being connected between left side capstan winch support and the right capstan winch support spool, the back brace axle, this capstan winch rope winding jib comprises left swinging mounting, right swinging mounting, roller shaft, roller, its structural feature is described left swinging mounting, each end of right swinging mounting hinged described preceding axle two ends of supportting respectively, left side swinging mounting, each other end of right swinging mounting be captive joint roller shaft two ends respectively, the outer pivot bush unit roller of roller shaft; Described back brace axle two ends are captive joint left side fixed support, right fixed support respectively, an end of support axle was provided with the left spring Button Block before described left swinging mounting was hinged, an end of support axle was provided with right spring Button Block before described right swinging mounting was hinged, the left spring Button Block connects described left fixed support by Zola's spring, right spring Button Block connects described right fixed support by right extension spring, and described Zola's spring, right extension spring remain tension.Compared with prior art, above-mentioned capstan winch rope winding jib has come down to utilize the basic components of capstan winch itself, the preceding support axle, the back brace axle that are about to described left capstan winch support, the connection of right capstan winch support connect left swinging mounting, right swinging mounting, Zola's spring, right extension spring, left fixed support, right fixed support respectively, namely form rope-arranging mechanism.Removed on the capstan winch support that the loaded down with trivial details of rope winding jib mount pad or assembly opening need additionally be set from, it is simple, easy to assembly not only to arrange rope structure, and it is little to take the capstan winch space, makes things convenient for capstan winch to install and use.
Be provided with packing ring between described left swinging mounting and the described left capstan winch support and between described right swinging mounting and the described right capstan winch support, packing ring is socketed on described preceding support axle two ends respectively.By packing ring is set, prevent that effectively the situation of wipe contact or screens from appearring in left and right swinging mounting with left and right capstan winch support in swing process, improve service life and the functional reliability of capstan winch rope winding jib.
Described left swinging mounting, right swinging mounting are respectively by the described roller shaft of interior hexagonal countersunk head screw captive joint two ends, and the thread surface of described interior hexagonal countersunk head screw scribbles sealant.By smearing sealant in the thread surface of interior hexagonal countersunk head screw, it is loosening to prevent that left and right swinging mounting and roller shaft from occurring, and improves the reliability that connects.
Be provided with lubricating grease in the gap between described roller shaft and the described roller.Lubricating grease reduces the rubbing effect between roller and the roller shaft, improves service life.
Described left fixed support is provided with and the described left capstan winch support spacing left locating piece that offsets, and described right fixed support is provided with and the described right capstan winch support spacing right locating piece that offsets.Left side locating piece, right locating piece not only play positioning action to left fixed support, right fixed support, have also removed from when left fixed support, right fixed support are connected with the capstan winch support simultaneously and need adopt the loaded down with trivial details of extra attaching parts.
The rope-discharging method of this capstan winch rope winding jib is: when capstan winch is arranged rop exercise when doing, preceding support axle, back brace axle are for maintaining static, and left swinging mounting, right swinging mounting will support axle in the past and be fulcrum, under Zola's spring, right extension spring effect, roller contacts with steel rope all the time, namely realizes pressing rop exercise to do; In the winding displacement process, described left swinging mounting, right swinging mounting will wave stroke along with wire rope roll produces around the increase gradually of outer ring; When wire rope roll was more big around the outer ring, the stroke of left swinging mounting, right swinging mounting changed more greatly, and the tightening force of Zola's spring, right extension spring is also more big; At this moment, the also corresponding increase of pressure rope power of pair of rollers steel rope, the row's of making rop exercise is carried out smoothly.
The utility model structure is comparatively simple, and it is comparatively convenient that assembling is used, and it is little to take volume, and row's rope is effective, and the capstan winch rope winding jib that is suitable as all kinds of capstan winches uses, or the structural development of like product.
Description of drawings
Fig. 1 is blast structural representation of the present utility model.
Fig. 2 is part mounting structure scheme drawing of the present utility model.
Fig. 3 is that the utility model uses the status architecture scheme drawing, has done A portion among the figure and has confined.
Fig. 4 is A portion structure for amplifying scheme drawing among Fig. 3.
Fig. 5 is work track configuration scheme drawing of the present utility model.
The name of sequence number is called among the figure: 1, left fixed support, 101, left locating piece, 2, Zola's spring, 3, left swinging mounting, 301, left spring Button Block, 4, preceding support axle, 5, right swinging mounting, 501, right spring Button Block, 6, packing ring, 7, interior hexagonal countersunk head screw, 8, right fixed support, 801, right locating piece, 9, right extension spring, 10, roller shaft, 11, back brace axle, 12, roller, 13, left capstan winch support, 14, right capstan winch support, 15, capstan winch, 16, steel rope.
The specific embodiment
Now by reference to the accompanying drawings, the utility model is further described.
Shown in Fig. 1～4, this capstan winch rope winding jib comprises left fixed support 1, Zola's spring 2, left swinging mounting 3, right swinging mounting 5, right extension spring 9, right fixed support 8, roller shaft 10, roller 12, capstan winch 15 comprises left capstan winch support 13, right capstan winch support 14, support axle 4, back brace axle 11 before connecting between left capstan winch support, the right capstan winch support.Support before gasket sleeve is connected to spool at support axle two ends before a left side each end of swinging mounting, right swinging mounting is hinged respectively, and be provided with packing ring 6 between left swinging mounting and the left capstan winch support and between right swinging mounting and the right capstan winch support.Left side swinging mounting, the interior hexagonal countersunk head screw 7 captive joint roller shaft two ends of each other end of right swinging mounting by scribbling sealant on the screw thread, roller shaft pivot bush unit roller is provided with lubricating grease in the gap between roller shaft and roller.An end of support axle was provided with left spring Button Block 301 before above-mentioned left swinging mounting was hinged, an end of support axle was provided with right spring Button Block 501 before right swinging mounting was hinged, back brace axle two ends are hinged left fixed support respectively, right fixed support, left side fixed support is provided with outstanding left locating piece 101 left, and with above-mentioned left spring Button Block corresponding spring Button Block, right fixed support is provided with outstanding right locating piece 801 to the right, and with above-mentioned right spring Button Block corresponding spring Button Block, the left spring Button Block of left side swinging mounting connects left support bracket fastened spring Button Block by Zola's spring, the right spring Button Block of right swinging mounting connects right support bracket fastened spring Button Block by right extension spring, left side fixed support is under Zola's spring pulling function, the location that offsets, the top of a left side locating piece and left capstan winch support, right fixed support is under right extension spring pulling function, the top of right locating piece and right capstan winch support offsets spacing, above-mentioned Zola's spring, right extension spring is in tension all the time.More than be concrete structure of the present utility model.
In conjunction with said structure, make as brief description of the present utility model.When capstan winch is arranged rop exercise when doing, preceding support axle 4, back brace axle 11 are for maintaining static, and left swinging mounting 1, right swinging mounting 5 will support axle 4 in the past and be fulcrum, and under Zola's spring 2, right extension spring 9 effects, roller 12 contact with steel rope 16 all the time, namely realizes pressing the rop exercise work; In the winding displacement process, described left swinging mounting, right swinging mounting will wave stroke along with wire rope roll produces around the increase gradually of outer ring, as shown in Figure 5, when wire rope roll is more big around the outer ring, the stroke of left side swinging mounting, right swinging mounting changes more greatly, and the tightening force of Zola's spring, right extension spring is also more big, at this moment, the also corresponding increase of pressure rope power of pair of rollers steel rope, the row's of making rop exercise is carried out smoothly.
Claims (5)
1. capstan winch rope winding jib, this capstan winch rope winding jib is fixedly connected on left capstan winch support (13), between the right capstan winch support (14), support spool (4) before being connected between left side capstan winch support and the right capstan winch support, back brace axle (11), this capstan winch rope winding jib comprises left swinging mounting (3), right swinging mounting (5), roller shaft (10), roller (12), it is characterized in that described left swinging mounting (3), each end of right swinging mounting (5) is hinged described preceding axle (4) two ends of supportting respectively, left side swinging mounting, right each other end of swinging mounting is captive joint roller shaft (10) two ends respectively, the outer pivot bush unit roller (12) of roller shaft; Described back brace axle (11) two ends are captive joint left side fixed support (1), right fixed support (8) respectively, an end of support axle was provided with left spring Button Block (301) before described left swinging mounting was hinged, an end of support axle was provided with right spring Button Block (501) before described right swinging mounting was hinged, the left spring Button Block connects described left fixed support by Zola's spring (2), right spring Button Block connects described right fixed support by right extension spring (9), and described Zola's spring, right extension spring remain tension.
2. according to the described capstan winch rope winding jib of claim 1, it is characterized in that being provided with packing ring (6) between described left swinging mounting (3) and the described left capstan winch support (13) and between described right swinging mounting (5) and the described right capstan winch support (14), packing ring is socketed on described preceding support axle (4) two ends respectively.
3. according to the described capstan winch rope winding jib of claim 1, it is characterized in that described left swinging mounting (3), right swinging mounting (5) respectively by the described roller shaft of interior hexagonal countersunk head screw (7) captive joint (10) two ends, the thread surface of described interior hexagonal countersunk head screw scribbles sealant.
4. according to the described capstan winch rope winding jib of claim 1, it is characterized in that being provided with lubricating grease in the gap between described roller shaft (10) and the described roller (12).
5. according to the described capstan winch rope winding jib of claim 1, it is characterized in that described left fixed support (1) is provided with the left locating piece (101) that offsets spacing with described left capstan winch support (13), described right fixed support (8) is provided with the right locating piece (801) that offsets spacing with described right capstan winch support (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320092344 CN203143984U (en) | 2013-02-28 | 2013-02-28 | Winch rope guider |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320092344 CN203143984U (en) | 2013-02-28 | 2013-02-28 | Winch rope guider |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203143984U true CN203143984U (en) | 2013-08-21 |
Family
ID=48971528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320092344 Expired - Lifetime CN203143984U (en) | 2013-02-28 | 2013-02-28 | Winch rope guider |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203143984U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103171988A (en) * | 2013-02-28 | 2013-06-26 | 崔晓君 | Winch rope guider and rope guiding method thereof |
-
2013
- 2013-02-28 CN CN 201320092344 patent/CN203143984U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103171988A (en) * | 2013-02-28 | 2013-06-26 | 崔晓君 | Winch rope guider and rope guiding method thereof |
| CN103171988B (en) * | 2013-02-28 | 2015-06-24 | 宁波联达绞盘有限公司 | Winch rope guider and rope guiding method thereof |
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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: 20130821 |
|
| CX01 | Expiry of patent term |