CN220485187U - Power structure of reciprocating winch easy to connect - Google Patents

Abstract

The utility model provides a power structure of a reciprocating winch easy to connect, which relates to the technical field of winches and comprises a base, an upper mounting frame and a motor, wherein two groups of lower supporting seats are arranged on the rear side of the left part of the upper end surface of the base, the upper end surface of each lower supporting seat is provided with an upper shaft sleeve through a fastening bolt, a winding roller is arranged between the two groups of upper shaft sleeves above the base, the right part of the upper end surface of the base is provided with the upper mounting frame, and the upper mounting frame is movably provided with the motor; four corners of the lower end face of the base are provided with supporting legs, two groups of front supporting frames are arranged on the front side of the left part of the upper end face of the base, and an upper guide rod and a lower guide rod are arranged between the upper parts of the two groups of front supporting frames. The driving motor used as a power structure in the winch is convenient and flexible to move, so that the driving motor is separated from the winding roller when the winch needs to be overhauled, and is easy to connect after being overhauled, convenient and trouble-saving to set and easy to use.

Description

Power structure of reciprocating winch easy to connect

Technical Field

The utility model relates to the technical field of windlass, in particular to a power structure of a reciprocating windlass easy to connect.

Background

Windlass is a common device for winding and unwinding cables, tens to hundreds of meters of cables are orderly wound on a power drum and released or retracted under the rotation of the drum. In the prior art (publication number: CN 114014194A), a reciprocating guide rail vertical winch is mentioned that a bidirectional circulating screw and a sliding guide unit are arranged on a rope guider, the bidirectional circulating screw is vertically arranged, and a power source can drive the sliding guide unit to reciprocate up and down along the bidirectional circulating screw so that a cable is uniformly wound on a round table-shaped winding drum, but the power structure of the prior art winch is inconvenient to disassemble and overhaul, is inconvenient to reinstall, and is inflexible and convenient to use.

Disclosure of Invention

In order to overcome the defects existing in the prior art, the power structure of the reciprocating winch easy to connect is provided, so that the problems that the power structure of the winch in the prior art is inconvenient to disassemble and overhaul, is inconvenient to reinstall and is inflexible to use are solved.

In order to achieve the above purpose, the power structure of the reciprocating winch easy to connect comprises a base, an upper mounting frame and a motor, wherein two groups of lower supporting seats are arranged on the rear side of the left part of the upper end face of the base, an upper shaft sleeve is arranged on the upper end face of each lower supporting seat through a fastening bolt, a winding roller is arranged between the two groups of upper shaft sleeves above the base, the right part of the upper end face of the base is provided with the upper mounting frame, and the motor is movably arranged on the upper mounting frame.

Further, four corners of the lower end face of the base are provided with supporting legs, the front side of the left part of the upper end face of the base is provided with two groups of front supporting frames, an upper guide rod and a lower guide rod are arranged between the upper parts of the two groups of front supporting frames, the upper guide rod and the lower guide rod are arranged in an up-down parallel mode, and the upper guide rod and the lower guide rod are of rotatable structures.

Further, a group of side baffles are arranged at the left part and the right part of the winding roller, a rear gear is arranged at the right end of the winding roller, and the winding roller is of a rotating structure.

Further, both ends are provided with front fixed plate and back fixed plate respectively around the upper mounting bracket, and are provided with multiunit side guide bar between the left and right sides of front fixed plate and back fixed plate.

Further, install the lead screw between the middle part of back fixed plate and preceding fixed plate, the front end of lead screw is equipped with preceding connecting rod, and preceding connecting rod passes preceding fixed plate, and the front end of preceding connecting rod is provided with the carousel to lead screw, preceding connecting rod and carousel are rotatable structure.

Further, the front end of motor installs the pivot, installs the front gear in the pivot, and tooth is moved between front gear and the rear gear and is connected, and the lower part of motor is provided with fixed cover, and the bottom of fixed cover is provided with the movable plate to the middle part of movable plate is provided with well adapter sleeve, well adapter sleeve swing joint on the lead screw, and the left and right sides of movable plate all is provided with the side through-hole, and every group side through-hole all overlaps and is put on corresponding side guide bar.

The utility model has the beneficial effects that:

1. the upper guide rod and the lower guide rod are arranged to guide the rope to be wound on the winding roller straightly, so that the rope cannot shake severely, and the winding and unwinding of the rope are ensured to be stable and reliable.

2. According to the utility model, the front gear at the front end of the motor can be in toothed connection with the rear gear at the right end of the winding roller, so that the winding roller can be driven to reversely rotate when the motor rotates the front gear.

3. According to the utility model, the moving plate at the lower side of the motor moves horizontally backwards under the clockwise rotation of the screw rod, and the moving plate is driven to move horizontally forwards under the anticlockwise rotation of the screw rod, so that the position of the motor on the screw rod is conveniently adjusted, the front gear at the front end of the motor is in tooth-motion connection with the rear gear after the motor moves backwards, and the front gear at the front end of the motor serving as a power structure is easy to be in tooth-motion connection with the rear gear at the right end of the winding roller, so that the motor is more convenient and labor-saving to set.

Drawings

FIG. 1 is a schematic front view of an embodiment of the present utility model;

FIG. 2 is a schematic top view of an embodiment of the present utility model;

FIG. 3 is a schematic view of a motor according to an embodiment of the present utility model mounted on an upper mounting frame;

fig. 4 is a schematic diagram of a motor structure according to an embodiment of the utility model.

In the figure: 1. a base; 10. a support leg; 11. a front support; 12. an upper guide rod; 13. a lower guide rod; 14. a lower support base; 15. an upper shaft sleeve; 2. an upper mounting frame; 20. a screw rod; 21. a rear fixing plate; 22. a front fixing plate; 23. a front connecting rod; 24. a turntable; 25. a side guide bar; 3. a motor; 30. a fixed sleeve; 31. a moving plate; 32. a front gear; 33. a rotating shaft; 34. a side through hole; 35. a middle connecting sleeve; 4. a winding roller; 40. side baffles; 41. and a rear gear.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clearly apparent, the present utility model is further described in detail below with reference to the accompanying drawings and embodiments. The specific embodiments described herein are offered by way of illustration only and not as limitations of the utility model, and specific details such as particular system architectures, techniques, etc. may be set forth in order to provide a more thorough understanding of the embodiments of the utility model. The described embodiments are some, but not all, embodiments of the present disclosure. It will be apparent, however, to one skilled in the art that the present utility model may be practiced in other embodiments that depart from these specific details. Based on the embodiments in this disclosure, all other embodiments that a person skilled in the art would obtain without making any inventive effort are within the scope of protection of this disclosure.

Specific embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

Fig. 1 is a front view schematically showing an embodiment of the present utility model, fig. 2 is a top view schematically showing an embodiment of the present utility model, fig. 3 is a schematic view showing a motor mounted on an upper mounting frame according to an embodiment of the present utility model, and fig. 4 is a schematic view showing a motor structure arrangement according to an embodiment of the present utility model.

Referring to fig. 1 to 4, the utility model provides a power structure of a reciprocating winch easy to connect, which comprises a base 1, an upper mounting frame 2 and a motor 3, wherein two groups of lower supporting seats 14 are arranged on the rear side of the left part of the upper end surface of the base 1, an upper shaft sleeve 15 is arranged on the upper end surface of the lower supporting seat 14 through fastening bolts, a winding roller 4 is arranged between the two groups of upper shaft sleeves 15 above the base 1, the right part of the upper end surface of the base 1 is provided with the upper mounting frame 2, and the motor 3 is movably arranged on the upper mounting frame 2.

In this embodiment, the four corners of the lower end surface of the base 1 are provided with the supporting legs 10, and the front side of the left part of the upper end surface of the base 1 is provided with two groups of front supporting frames 11, and an upper guide rod 12 and a lower guide rod 13 are installed between the upper parts of the two groups of front supporting frames 11, the upper guide rod 12 and the lower guide rod 13 are arranged in parallel up and down, and the upper guide rod 12 and the lower guide rod 13 are of a rotatable structure.

As a preferred embodiment, the upper guide rod 12 and the lower guide rod 13 are arranged to guide the rope to be wound on the winding roller 4 straight so as not to shake severely, thereby ensuring that the winding and unwinding of the rope are stable and reliable.

In the present embodiment, a set of side baffles 40 are provided at both left and right portions of the take-up roller 4, and a rear gear 41 is mounted at the right end of the take-up roller 4, and the take-up roller 4 is a rotating knot; a rotating shaft 33 is arranged at the front end of the motor 3, a front gear 32 is arranged on the rotating shaft 33, and the front gear 32 is in tooth-motion connection with a rear gear 41.

In a preferred embodiment, the front gear 32 at the front end of the motor 3 and the rear gear 41 at the right end of the winding roller 4 are in toothed connection, so that the winding roller 4 is driven to rotate reversely when the motor 3 rotates the front gear 32.

In the embodiment, the front and rear ends of the upper mounting frame 2 are respectively provided with a front fixing plate 22 and a rear fixing plate 21, and a plurality of groups of side guide rods 25 are arranged between the left and right parts of the front fixing plate 22 and the rear fixing plate 21; a screw rod 20 is arranged between the middle parts of the rear fixing plate 21 and the front fixing plate 22, a front connecting rod 23 is arranged at the front end of the screw rod 20, the front connecting rod 23 penetrates through the front fixing plate 22, a turntable 24 is arranged at the front end of the front connecting rod 23, and the screw rod 20, the front connecting rod 23 and the turntable 24 are of rotatable structures; and the lower part of the motor 3 is provided with a fixed sleeve 30, the bottom end of the fixed sleeve 30 is provided with a movable plate 31, the middle part of the movable plate 31 is provided with a middle connecting sleeve 35, the middle connecting sleeve 35 is movably connected to the screw rod 20, the left part and the right part of the movable plate 31 are respectively provided with a side through hole 34, and each group of side through holes 34 are respectively sleeved on the corresponding side guide rods 25.

As a preferred embodiment, the moving plate 31 at the lower side of the motor 3 moves horizontally backwards under the clockwise rotation of the screw rod 20, and drives the moving plate 31 to move horizontally forwards under the anticlockwise rotation of the screw rod 20, so that the position of the motor 3 on the screw rod 20 is conveniently adjusted, the front gear 32 at the front end of the motor 3 and the rear gear 41 are in toothed connection after the motor 3 moves backwards, and the front gear 32 at the front end of the motor 3 serving as a power structure and the rear gear 41 at the right end of the winding roller 4 are easily in toothed connection, so that the arrangement is more convenient and trouble-saving.

The utility model can effectively solve the problems that the power structure of the winch in the prior art is inconvenient to disassemble and overhaul, is inconvenient to reinstall and is inflexible and convenient to use, and the driving motor serving as the power structure in the winch is convenient and flexible to move so as to be separated from the winding roller when the winch needs to be overhauled, is easy to connect after being overhauled, is convenient to set, saves trouble and is easy to use.

The above-described embodiments are intended to illustrate the present utility model, not to limit it, and any modifications and variations made to the present utility model within the spirit of the utility model and the scope of the claims should be included in the scope of the present utility model.

Claims (6)

1. A power structure of a reciprocating hoist easy to connect is characterized in that: including base (1), go up mounting bracket (2) and motor (3), the up end left part rear side of base (1) is provided with two sets of lower supporting seat (14), and the up end of lower supporting seat (14) is installed through fastening bolt and is gone up axle sleeve (15), install between two sets of axle sleeve (15) in base (1) top and roll up roller (4), the up end right part of base (1) is provided with mounting bracket (2), and goes up the activity on mounting bracket (2) and be provided with motor (3).

2. The power structure of the easily-connected reciprocating winch according to claim 1, wherein four corners of the lower end surface of the base (1) are provided with supporting legs (10), two groups of front supporting frames (11) are arranged on the front side of the left part of the upper end surface of the base (1), an upper guide rod (12) and a lower guide rod (13) are arranged between the upper parts of the two groups of front supporting frames (11), the upper guide rod (12) and the lower guide rod (13) are arranged in an up-down parallel manner, and the upper guide rod (12) and the lower guide rod (13) are of a rotatable structure.

3. The power structure of an easily connected reciprocating winch according to claim 1, wherein a set of side guards (40) is provided at both left and right portions of the winding roller (4), and a rear gear (41) is installed at the right end of the winding roller (4), and the winding roller (4) is of a rotating structure.

4. The power structure of the easily connected reciprocating winch according to claim 1, wherein a front fixing plate (22) and a rear fixing plate (21) are respectively arranged at the front end and the rear end of the upper mounting frame (2), and a plurality of groups of side guide rods (25) are arranged between the left and the right parts of the front fixing plate (22) and the rear fixing plate (21).

5. The power structure of an easily connected reciprocating winch according to claim 4, wherein a screw rod (20) is installed between the rear fixing plate (21) and the middle part of the front fixing plate (22), a front connecting rod (23) is provided at the front end of the screw rod (20), the front connecting rod (23) passes through the front fixing plate (22), a turntable (24) is provided at the front end of the front connecting rod (23), and the screw rod (20), the front connecting rod (23) and the turntable (24) are all rotatable structures.

6. The power structure of the reciprocating winch easy to connect according to claim 1, characterized in that a rotating shaft (33) is installed at the front end of the motor (3), a front gear (32) is installed on the rotating shaft (33), the front gear (32) is in toothed connection with a rear gear (41), a fixed sleeve (30) is arranged at the lower part of the motor (3), a movable plate (31) is arranged at the bottom end of the fixed sleeve (30), a middle connecting sleeve (35) is arranged at the middle part of the movable plate (31), the middle connecting sleeve (35) is movably connected to the screw rod (20), side through holes (34) are formed in the left part and the right part of the movable plate (31), and each group of side through holes (34) are sleeved on corresponding side guide rods (25).