CN220642372U - External friction wheel structure of electric anchor winch - Google Patents
External friction wheel structure of electric anchor winch Download PDFInfo
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- CN220642372U CN220642372U CN202322339522.1U CN202322339522U CN220642372U CN 220642372 U CN220642372 U CN 220642372U CN 202322339522 U CN202322339522 U CN 202322339522U CN 220642372 U CN220642372 U CN 220642372U
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- outer friction
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- wheel body
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- 229910000831 Steel Inorganic materials 0.000 abstract description 9
- 239000010959 steel Substances 0.000 abstract description 9
- 238000004804 winding Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 5
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an outer friction wheel structure of an electric anchor winch, which comprises a mounting frame with a U-shaped structure, wherein an outer friction wheel body with adjustable distance is mounted in the mounting frame, a plurality of split friction linings are sleeved on the surface of the outer friction wheel body, each friction lining comprises a first semi-annular sleeve and a second semi-annular sleeve which are spliced, a guide groove is formed in the middle of each friction lining, and a baffle is formed at the end part of each friction lining; according to the utility model, the steel wire rope can be guided without additionally arranging a guide assembly, so that the cost of the electric anchor lifting winch is reduced.
Description
Technical Field
The utility model relates to the technical field of electric anchor windlass, in particular to an outer friction wheel structure of an electric anchor windlass.
Background
The electric windlass is mainly of two types, one is winding type, namely, the object is lifted through winding and unwinding of a winding wire rope on a winding drum, and single rope winding is the most common. The other is a friction wheel type, namely, the object is lifted by friction force generated when the steel wire ropes arranged on the friction wheel move relative to the friction wheel, and more than 2 steel wire ropes can be arranged on the driving wheel.
In order to enable a steel wire rope or a chain wound on the friction wheel to be more compact and smooth, a friction pinch roller in friction transmission with the friction wheel is generally arranged at the outer end of the friction wheel, the friction pinch roller is called an outer friction wheel, in the prior art, the surface of the outer friction wheel is of a cambered surface structure, then the distance between the outer friction wheel and the friction wheel is adjusted along with the winding number of the steel wire rope through adjustment of a spring to the support of the outer friction wheel, however, when the steel wire rope is wound, the position winding position of the steel wire rope is generally required to be adjusted by matching with a guide assembly, and the structure and the cost of an electric anchor winch are increased.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides an outer friction wheel structure of an electric anchor winch, which aims to solve the problems in the prior art.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an outer friction pulley structure of electronic windlass, includes the mounting bracket of U type structure, install adjustable distance's outer friction pulley body in the mounting bracket, outer friction pulley body surface cover is equipped with a plurality of split type friction linings, the friction lining is including the first semi-annular cover and the second semi-annular cover of concatenation mutually, friction lining middle part forms the guide way, friction lining tip forms the baffle.
As a preferable technical scheme of the utility model, the lower end part of the first semi-annular sleeve is fixedly connected with a plug post, the surface of the plug post is provided with an arc-shaped bulge, and the upper side of the second semi-annular sleeve is provided with a plug groove matched with the plug post.
As a preferable technical scheme of the utility model, the outer friction wheel body comprises a rotating shaft, the middle part of the rotating shaft is fixedly penetrated, two ends of the rotating shaft are respectively sleeved with a rotating connecting sleeve, the opposite sides of the mounting frame are respectively provided with an adjusting groove, one side of each connecting sleeve is fixedly connected with a moving block extending into each adjusting groove, and a supporting spring is fixedly connected between the upper side of each moving block and the top wall of each adjusting groove.
As a preferable technical scheme of the utility model, the supporting spring is internally penetrated with a telescopic rod fixedly connected with the moving block and the top wall of the adjusting groove respectively.
As a preferable technical scheme of the utility model, the surface of the outer friction wheel body is provided with a plurality of annular clamping grooves, and the friction linings are clamped in the annular clamping grooves.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the friction lining is arranged, so that the protection effect is achieved on the surface of the external friction wheel body, the abrasion is reduced, meanwhile, the guiding groove formed on the surface of the friction lining is matched, the guiding and smoothing effects on the winding of the steel wire rope are achieved, the guiding of the steel wire rope can be realized without additionally arranging a guiding component, the cost of an electric anchor winch is reduced, the friction lining is composed of the first semi-annular sleeve and the second semi-annular sleeve which are clamped, the friction lining is convenient to disassemble and assemble, the friction lining is further convenient to replace independently, and the cost is saved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front view of the present utility model;
FIG. 3 is a schematic view of the structure of the friction lining of the present utility model;
wherein: 1. a mounting frame; 2. an outer friction wheel body; 3. connecting sleeves; 4. a rotating shaft; 5. a friction lining; 51. a first semi-annular sleeve; 52. a second semi-annular sleeve; 53. a guide groove; 54. a plug-in column; 55. arc-shaped bulges; 56. a plug-in groove; 6. a telescopic rod; 7. an adjustment tank; 8. a moving block; 9. and a support spring.
Detailed Description
In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.
Examples:
as shown in fig. 1 and 3, the utility model provides an outer friction wheel structure of an electric anchor winch, which comprises a mounting frame 1 with a U-shaped structure, wherein an outer friction wheel body 2 with adjustable distance is mounted in the mounting frame 1, a plurality of split friction linings 5 are sleeved on the surface of the outer friction wheel body 2, each friction lining 5 comprises a first semi-annular sleeve 51 and a second semi-annular sleeve 52 which are spliced, a guide groove 53 is formed in the middle of each friction lining 5, and a baffle is formed at the end of each friction lining 5;
in this embodiment, outer friction pulley body 2 passes through mounting bracket 1 to be installed on the fender dish of friction pulley, make outer friction pulley body 2 laminate with the friction pulley is parallel, through the friction lining 5 that sets up at outer friction pulley body 2 surface, play the effect of protection to outer friction pulley body 2 surface, reduce wearing and tearing, simultaneously, when friction pulley rotates winding wire rope, drive outer friction pulley body 2 rotation, and wire rope is located guide groove 53, play the effect of direction and smooth to wire rope's winding, make its inseparable winding at the friction pulley surface, need not set up in addition the direction subassembly and can realize the direction to wire rope, electric anchor winch cost has been reduced, and friction lining 5 comprises first semi-annular cover 51 and second semi-annular cover 52, and first semi-annular cover 51, second semi-annular cover 52 overlaps through the mode cover of joint and establishes at outer friction pulley body 2 surface, be convenient for the dismouting to friction lining 5, and then be convenient for change alone to friction lining 5, and cost is saved.
As shown in fig. 3, this embodiment discloses that the end portion of the lower side of the first semi-annular sleeve 51 is fixedly connected with a plug post 54, the surface of the plug post 54 is provided with an arc-shaped protrusion 55, the upper side of the second semi-annular sleeve 52 is provided with a plug groove 56 adapted to the plug post 54, so as to realize the clamping assembly between the first semi-annular sleeve 51 and the second semi-annular sleeve 52, and meanwhile, the connection stability is relatively strong.
As shown in fig. 1 and 2, this embodiment discloses that the outer friction wheel body 2 includes a rotating shaft 4 with a central portion fixed and penetrating, two ends of the rotating shaft 4 are respectively sleeved with a rotating connecting sleeve 3, opposite sides of the mounting frame 1 are respectively provided with an adjusting groove 7, one side of the connecting sleeve 3 is fixedly connected with a moving block 8 extending into the adjusting groove 7, a supporting spring 9 is fixedly connected between the upper side of the moving block 8 and the top wall of the adjusting groove 7, and a telescopic rod 6 fixedly connected with the moving block 8 and the top wall of the adjusting groove 7 respectively penetrates through the supporting spring 9;
in this embodiment, when increasing wire rope winding thickness, external friction wheel body 2 extrudees, and external friction wheel body 2 moves towards the outer end through pivot 4, adapter sleeve 3 and movable block 8 to extrude the shrink to supporting spring 9, be convenient for adjust external friction wheel body 2 position, simultaneously, telescopic link 6 moves the effect that plays the direction to movable block 8, improves external friction wheel body 2 stability.
As shown in fig. 1, this embodiment discloses that the surface of the outer friction wheel body 2 is provided with a plurality of annular clamping grooves, and the friction linings 5 are clamped in the annular clamping grooves, so as to play a role in positioning the installation position of the friction linings 5, and meanwhile, limit the friction linings 5, so as to improve the stability of the friction linings 5.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an outer friction wheel structure of electronic windlass, includes mounting bracket (1) of U type structure, its characterized in that: install adjustable distance's outer friction wheel body (2) in mounting bracket (1), outer friction wheel body (2) surface cover is equipped with a plurality of split type friction linings (5), friction lining (5) are including first semi-annular cover (51) and second semi-annular cover (52) of concatenation mutually, friction lining (5) middle part forms guide way (53), friction lining (5) tip forms the baffle.
2. The outer friction wheel structure of the electric anchor winch according to claim 1, wherein: the lower end part of the first semi-annular sleeve (51) is fixedly connected with a plug-in column (54), an arc-shaped protrusion (55) is arranged on the surface of the plug-in column (54), and a plug-in groove (56) matched with the plug-in column (54) is arranged on the upper side of the second semi-annular sleeve (52).
3. The outer friction wheel structure of the electric anchor winch according to claim 1, wherein: the outer friction wheel body (2) comprises a rotating shaft (4) which penetrates through the middle of the outer friction wheel body, rotating connecting sleeves (3) are respectively sleeved at two ends of the rotating shaft (4), adjusting grooves (7) are respectively formed in opposite sides of the mounting frame (1), moving blocks (8) which extend into the adjusting grooves (7) are fixedly connected to one sides of the connecting sleeves (3), and supporting springs (9) are fixedly connected between the upper sides of the moving blocks (8) and the top wall of the adjusting grooves (7).
4. An outer friction wheel structure of an electric windlass according to claim 3, characterised in that: the supporting spring (9) is penetrated with a telescopic rod (6) fixedly connected with the top wall of the moving block (8) and the top wall of the adjusting groove (7) respectively.
5. The outer friction wheel structure of the electric anchor winch according to claim 1, wherein: the surface of the outer friction wheel body (2) is provided with a plurality of annular clamping grooves, and the friction linings (5) are clamped in the annular clamping grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322339522.1U CN220642372U (en) | 2023-08-29 | 2023-08-29 | External friction wheel structure of electric anchor winch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322339522.1U CN220642372U (en) | 2023-08-29 | 2023-08-29 | External friction wheel structure of electric anchor winch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220642372U true CN220642372U (en) | 2024-03-22 |
Family
ID=90288107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322339522.1U Active CN220642372U (en) | 2023-08-29 | 2023-08-29 | External friction wheel structure of electric anchor winch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220642372U (en) |
-
2023
- 2023-08-29 CN CN202322339522.1U patent/CN220642372U/en active Active
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