CN220845258U - Automatic winding and unwinding mechanism for tail rope of motor-driven winch - Google Patents
Automatic winding and unwinding mechanism for tail rope of motor-driven winch Download PDFInfo
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- CN220845258U CN220845258U CN202322734501.XU CN202322734501U CN220845258U CN 220845258 U CN220845258 U CN 220845258U CN 202322734501 U CN202322734501 U CN 202322734501U CN 220845258 U CN220845258 U CN 220845258U
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- winch
- lifting
- rod
- fixedly connected
- automatic winding
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- 230000007246 mechanism Effects 0.000 title claims abstract description 36
- 238000004804 winding Methods 0.000 title claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 230000000087 stabilizing effect Effects 0.000 claims description 16
- 238000000034 method Methods 0.000 abstract description 22
- 230000001680 brushing effect Effects 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000000407 epitaxy Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model provides an automatic winding and unwinding mechanism for a tail rope of a motor-driven winch, and belongs to the technical field of motor-driven winches. The automatic winding and unwinding mechanism for the motor-driven winch tail rope comprises a base and a winch lifting contact mechanism, wherein a gasoline engine is installed on the left side of the top of the base, a gearbox is installed on the top of the base, a winch roller connected with the transmission of the gearbox is installed on the right side of the top of the base, lifting frames are fixedly connected to the two sides of the right side of the top of the base, lifting plates are movably connected to the top and the bottom of the inside of the lifting frames, contact brushes are fixedly connected to the inner sides of the lifting plates, an extension pulling mechanism is movably connected to the two sides of the outer sides of the lifting frames, and a winch lifting mechanism is arranged, so that the winch traction force can be effectively applied to a rope by the winch roller, and the cleaning work is performed by brushing dirt on the surface of the rope, so that the situation that skidding occurs due to the influence of polluted matters between the rope and the winch roller in the working process is avoided, and the winch traction force of the winch roller is improved.
Description
Technical Field
The utility model relates to the technical field of motorized winch grinding, in particular to an automatic tail rope retracting and releasing mechanism of a motorized winch grinding.
Background
The automatic winding and unwinding mechanism for mechanical traction is one kind of construction equipment with gasoline engine, transmission belt, gear box and twisting and grinding roller to rotate, and the twisting and grinding roller has winding and unwinding force to the rope to be wound.
In the related art, during the construction process of a motorized grinding operation, a rope is generally wound on the surface of a grinding roller, and traction force is applied to the rope through the grinding roller, so that the device is used.
However, in the current operation construction process of the motor-driven grinding, dust, dirt and grease are unavoidably attached to the surface of the rope in the use process, so that the situation that the rope and the grinding roller slip easily occurs in the traction process of the grinding roller to the rope is caused, and the grinding traction effect and the construction safety of the grinding roller are improved.
Disclosure of utility model
In order to overcome the above disadvantages, the present utility model provides an automatic tail rope retracting mechanism of a motorized winch, which overcomes or at least partially solves the above technical problems.
The utility model is realized in the following way:
The utility model provides an automatic winding and unwinding mechanism of a motor-driven winch tail rope, which comprises a base, wherein a gasoline engine is arranged on the left side of the top of the base, a gearbox is arranged on the top of the base, and a winch roller in transmission connection with the gearbox is arranged on the right side of the top of the base;
the winch lifting contact mechanism comprises;
a lifting frame; the lifting frames are fixedly connected to two sides of the right side of the top of the base;
A lifting plate; the lifting plate is movably connected to the top and the bottom of the inside of the lifting frame, and a contact brush is fixedly connected to the inner side of the lifting plate;
an epitaxial pulling mechanism; the extension pulling mechanism is movably connected to two sides of the outer side of the lifting frame.
In a preferred scheme, the extension is pulled even mechanism and is included extension pole, movable rod, connecting hole and connecting rod, extension pole swing joint is in the both sides in the crane outside, the surface of extension pole and the fixed surface connection of lifter plate, movable rod swing joint is in the outside of extension pole, the surface at the movable rod is seted up to the connecting hole, connecting rod swing joint is in the inside of connecting hole, the surface of connecting rod and the fixed surface connection of extension pole.
In a preferred scheme, the constant head tank has all been seted up to the both sides on crane surface, the both sides of crane all swing joint has the reference column, the inboard of reference column is located the inside of constant head tank, the reference column cooperation epitaxial pole uses with the lifter plate.
In a preferred scheme, slide holes are formed in two sides of the extension rod, the positioning column penetrates through the extension rod through the slide holes, and the surface of the positioning column is fixedly connected with the surface of the movable rod.
In a preferred scheme, the stabilizing grooves are formed in two sides of the inner wall of the lifting frame, the stabilizing blocks are movably connected in the stabilizing grooves, and the surfaces of the stabilizing blocks are fixedly connected with the surfaces of the lifting plates.
In a preferred scheme, limit mouth has been seted up on the surface of connecting rod, the inside swing joint of limit mouth has limit piece, the surface of limit piece and the inner wall fixed connection of connecting hole.
In a preferred scheme, a spring is arranged in the limit opening, one end of the spring is fixedly connected with the inner wall of the limit opening, and the other end of the spring is fixedly connected with the surface of the limit block.
In a preferred scheme, the top and the bottom outside the lifting frame are both provided with pull rods, the surfaces of the pull rods are fixedly connected with the surfaces of the connecting rods, and the pull rods are matched with the connecting rods and the springs for use.
The utility model provides an automatic winding and unwinding mechanism for a tail rope of a motor winch, which has the beneficial effects that:
1. Through setting up hank and grind elevating system, can effectually apply hank and grind the traction force in-process at hank and grind the roller to the rope, brush the clearance work to the filth on rope surface, avoid hank and grind the circumstances that the pollution thing influences between roller and the hank and appear skidding in roller working process, consequently improved hank and ground the traction force of roller to the rope.
2. Through setting up the epitaxy and draw even mechanism, can effectually carry out extension work in lifter plate cooperation contact brush and crane work in-process to the outside of lifter plate, for reference column and lifter plate swing joint's medium, avoid appearing being difficult to effectively carrying out the condition of location work to the lifter plate connection in the reference column work in-process, consequently improved the epitaxial connection effect of lifter plate and reference column.
3. Through setting up constant head tank and reference column, can be effectual in epitaxial pole cooperation lifter plate work process, work positioning work through epitaxial pole to the lifter plate work, simultaneously, because the constant head tank is provided with a plurality of, and a plurality of constant head tank is the equidistance and distributes, can provide a plurality of setpoint for the reference column, make the reference column can carry out positioning work to the lifter plate in a flexible way, consequently improved the location flexibility of lifter plate.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view provided by an embodiment of the present utility model;
Fig. 2 is a schematic perspective view of a lifting frame and a lifting plate matched with each other according to an embodiment of the present utility model;
fig. 3 is a schematic view of a three-dimensional cross-section structure of a lifting frame according to an embodiment of the present utility model;
Fig. 4 is a schematic view of a three-dimensional cross-section of an epitaxial rod according to an embodiment of the present utility model;
In the figure: 1. a base; 2. a gasoline engine; 3. a gearbox; 4. a grinding roller; 51. a lifting frame; 52. a lifting plate; 53. a contact brush; 61. an extension rod; 62. a movable rod; 63. a connection hole; 64. a connecting rod; 7. a positioning groove; 8. positioning columns; 9. a slide hole; 10. a stabilizing groove; 11. a stabilizing block; 12. a limit port; 13. a limit block; 14. a spring; 15. and (5) a pull rod.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an automatic winding and unwinding mechanisms of motor hank grinds tail rope, includes base 1 and hank grinds lift contact mechanism, and petrol engine 2 is installed in the left side at base 1 top, and gearbox 3 is installed at the top at base 1, and hank grinds roller 4 that is connected with gearbox 3 transmission are installed on the right side at base 1 top, can carry out hank grinds traction force in-process to the rope at hank grinds roller 4, carries out the brush clearance work to the rope surface that contacts with hank grinds roller 4, makes hank grinds roller 4 can be stable apply hank grinds traction force to the rope.
Referring to fig. 1-4, in a preferred embodiment, the wringing lifting contact mechanism comprises a lifting frame 51, a lifting plate 52, a contact brush 53 and an extension pulling mechanism, the lifting frame 51 is fixedly connected to two sides of the right side of the top of the base 1, the lifting plate 52 is movably connected to the top and the bottom of the interior of the lifting frame 51, the contact brush 53 is fixedly connected to the inner side of the lifting plate 52, the extension pulling mechanism is movably connected to two sides of the outer side of the lifting frame 51, the lifting frame 51 is movably connected to the base 1 through the lifting plate 52, and the lifting frame 51 is positioned on two sides of the wringing roller 4, dirt on the surface of the rope can be cleaned in a brushing mode before and after the rope wringing traction, so that the surface of the rope contacting the wringing roller 4 is kept clean, the situation that the wringing traction force can be effectively applied to the extension in the working process of the wringing roller 4 is ensured, slide holes 9 are formed in two sides of the extension rod 61, a positioning column 8 penetrates through the extension rod 61 through the slide holes 9, the surface of the positioning column 8 is fixedly connected to the surface of the movable rod 62, the positioning column 8 can be effectively used in the working space of the positioning column 8 through the lifting plate 52, and the positioning column 8 is difficult to be in the working process of the flexible connection with the movable column 8.
Referring to fig. 3, in a preferred embodiment, the stabilizing grooves 10 are formed on both sides of the inner wall of the lifting frame 51, the stabilizing blocks 11 are movably connected with the inner wall of the stabilizing groove 10, the surface of the stabilizing block 11 is fixedly connected with the surface of the lifting plate 52, so that the lifting plate 52 and the lifting frame 51 can be effectively and stably connected during the working process of the lifting plate 52 and the lifting frame 51 by matching the contact brushes 53 with the lifting plate 52, the situation that the lifting plate 52 is deviated during the use process is avoided, the working stability of the lifting plate 52 is improved, the limiting opening 12 is formed on the surface of the connecting rod 64, the limiting block 13 is movably connected with the inner wall of the connecting hole 63, the movable limiting work of the movable rod 62 can be effectively performed during the use process of the connecting rod 64 and the movable rod 62 by matching the connecting hole 63 with the epitaxial rod 61, and the situation that the movable rod 62 is separated from the epitaxial rod 61 during the use process is avoided, and the connection stability of the movable rod 62 and the epitaxial rod 61 is improved.
Referring to fig. 4, in a preferred embodiment, by arranging the spring 14 in the limit opening 12, one end of the spring 14 is fixedly connected with the inner wall of the limit opening 12, the other end of the spring 14 is fixedly connected with the surface of the limit block 13, so that in the working process of the limit block 13 and the movable rod 62 through the limit opening 12 in cooperation with the connecting rod 64, the situation that the movable rod 62 is separated from the positioning groove 7 in the working process is avoided by pushing force between the limit block 13 and the movable rod 62 and the positioning column 8, the positioning stability of the positioning column 8 is improved, pull rods 15 are arranged at the top and the bottom of the outer side of the lifting frame 51, the surface of the pull rods 15 is fixedly connected with the surface of the connecting rod 64, and the pull rods 15 are used by cooperation with the springs 14, so that in the working process of the spring 14 and the positioning column 8 through cooperation with the limit block 13, a force application medium for pulling the movable rod 62 to drive the positioning column 8 to be separated from the positioning groove 7 is provided for a user, and the situation that difficulty in pulling is difficult to occur due to the separation of the spring 14 in the working process of the movable rod 62 is avoided, and the usability of the movable rod 62 is improved.
Specifically, the working process or working principle of the automatic winding and unwinding mechanism of the motorized winch tail rope is as follows: when the movable rod 62 is pulled by the pull rod 15 to drive the positioning column 8 to be separated from the positioning groove 7, at this time, the limit block 13 moves in the limit port 12 to movably connect the movable rod 62 with the outer extending rod 61, meanwhile, the spring 14 is contracted under the influence of the moving force of the limit block 13, then the contact brush 53 is driven by the lifting plate 52 to contact with a rope which is required to be twisted and ground by the twisting and grinding roller 4 according to the stretching thickness of the twisting and grinding roller 4, at this time, the stabilizing block 11 moves along the inner wall of the stabilizing groove 10 along with the lifting plate 52, stable work is carried out between the lifting plate 52 and the lifting frame 51, the movable rod 62 is pushed by the pull rod 15 to drive the positioning column 8 to enter the positioning groove 7, the positioning column 8 is matched with the outer extending rod 61 to position the lifting plate 52 through the positioning groove 7, meanwhile, the spring 14 continuously applies thrust to the movable rod 62 and the positioning column 8 through the limit block 13, the working stability of the movable rod 62 is ensured, when the twisting and grinding roller 4 applies traction force to the rope, the contact brush 53 is influenced by the moving force of the rope, the surface of the rope is brushed and the surface of the rope is cleaned, and the situation that the contact force is difficult to influence on the surface of the twisting and grinding roller 4 is avoided when the friction is caused.
It should be noted that, the gasoline engine 2 and the gear box 3 are devices or apparatuses existing in the prior art, or are devices or apparatuses that can be implemented in the prior art, and power supply, specific components and principles thereof are clear to those skilled in the art, so they will not be described in detail.
Claims (8)
1. The automatic winding and unwinding mechanism for the tail rope of the motor winch comprises a base (1), wherein a gasoline engine (2) is arranged on the left side of the top of the base (1), a gearbox (3) is arranged on the top of the base (1), and a winch roller (4) in transmission connection with the gearbox (3) is arranged on the right side of the top of the base (1), and is characterized in that the automatic winding and unwinding mechanism is composed of a base (1);
the winch lifting contact mechanism comprises;
A lifting frame (51); the lifting frames (51) are fixedly connected to two sides of the right side of the top of the base (1);
A lifting plate (52); the lifting plate (52) is movably connected to the top and the bottom of the inside of the lifting frame (51), and a contact brush (53) is fixedly connected to the inner side of the lifting plate (52);
An epitaxial pulling mechanism; the extension pulling mechanism is movably connected to two sides of the outer side of the lifting frame (51).
2. The automatic winding and unwinding mechanism of a motorized winch tail rope according to claim 1, wherein the epitaxial pulling and connecting mechanism comprises an epitaxial rod (61), a movable rod (62), a connecting hole (63) and a connecting rod (64), the epitaxial rod (61) is movably connected to two sides of the outer side of a lifting frame (51), the surface of the epitaxial rod (61) is fixedly connected with the surface of a lifting plate (52), the movable rod (62) is movably connected to the outer side of the epitaxial rod (61), the connecting hole (63) is formed in the surface of the movable rod (62), the connecting rod (64) is movably connected to the inner side of the connecting hole (63), and the surface of the connecting rod (64) is fixedly connected with the surface of the epitaxial rod (61).
3. The automatic winding and unwinding mechanism for the motorized winch tail rope according to claim 2, wherein positioning grooves (7) are formed in two sides of the surface of the lifting frame (51), positioning columns (8) are movably connected to two sides of the lifting frame (51), the inner sides of the positioning columns (8) are located in the positioning grooves (7), and the positioning columns (8) are matched with the epitaxial rods (61) and the lifting plates (52) to be used.
4. The automatic winding and unwinding mechanism for the motorized winch tail rope according to claim 3, wherein sliding holes (9) are formed in two sides of the extension rod (61), the positioning column (8) penetrates through the extension rod (61) through the sliding holes (9), and the surface of the positioning column (8) is fixedly connected with the surface of the movable rod (62).
5. The automatic winding and unwinding mechanism for the motor winch tail rope according to claim 1, wherein the two sides of the inner wall of the lifting frame (51) are provided with stabilizing grooves (10), the interiors of the stabilizing grooves (10) are movably connected with stabilizing blocks (11), and the surfaces of the stabilizing blocks (11) are fixedly connected with the surfaces of the lifting plates (52).
6. The automatic winding and unwinding mechanism for the tail rope of the motor winch according to claim 2, wherein a limit opening (12) is formed in the surface of the connecting rod (64), a limit block (13) is movably connected to the inside of the limit opening (12), and the surface of the limit block (13) is fixedly connected with the inner wall of the connecting hole (63).
7. The automatic winding and unwinding mechanism for the motor winch tail rope according to claim 6, wherein a spring (14) is arranged in the limit opening (12), one end of the spring (14) is fixedly connected with the inner wall of the limit opening (12), and the other end of the spring (14) is fixedly connected with the surface of the limit block (13).
8. The automatic winding and unwinding mechanism for the motor winch tail rope according to claim 7, wherein pull rods (15) are arranged at the top and the bottom of the outer side of the lifting frame (51), the surface of each pull rod (15) is fixedly connected with the surface of each connecting rod (64), and the pull rods (15) are matched with the connecting rods (64) and the springs (14) to be used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322734501.XU CN220845258U (en) | 2023-10-12 | 2023-10-12 | Automatic winding and unwinding mechanism for tail rope of motor-driven winch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322734501.XU CN220845258U (en) | 2023-10-12 | 2023-10-12 | Automatic winding and unwinding mechanism for tail rope of motor-driven winch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220845258U true CN220845258U (en) | 2024-04-26 |
Family
ID=90779615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322734501.XU Active CN220845258U (en) | 2023-10-12 | 2023-10-12 | Automatic winding and unwinding mechanism for tail rope of motor-driven winch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220845258U (en) |
-
2023
- 2023-10-12 CN CN202322734501.XU patent/CN220845258U/en active Active
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