CN216403672U

CN216403672U - Capstan for wheel

Info

Publication number: CN216403672U
Application number: CN202022877888.0U
Authority: CN
Inventors: 胡维庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2022-04-29
Anticipated expiration: 2030-12-03

Abstract

The utility model discloses a winch for a wheel, which comprises a base, an installation screw hole, a connector, an inwards-concave polygonal power shaft interface, an anti-falling screw hole, an outward-expanding screw hole I, an outward-expanding screw thread at the outer end, a winch rope protection disc, a sleeve joint, an outward-expanding screw hole II, an outward-expanding screw and a winch rope protection disc. Compared with the prior art, the utility model has the advantages that: this patent uses with other multiple extension external functional assembly can improve wheel automobile usage and ability greatly like cross-country ability, can install as required, can give the different functions of car after the installation, has also expanded the external function of car greatly when conveniently going, and the later stage can be made different products according to market demand and come to deal with more sight, has very wide market prospect, and external capstan winch on the wheel can be fine plays the traction effect.

Description

Capstan for wheel

Technical Field

The utility model relates to the field of automobile parts, in particular to a winch for a wheel.

Background

The prior common wheeled vehicle is often required to be used with various functions such as mooring, dragging, power/steering output and the like in the development of cross-country/camping functional components, and the design of the common wheeled vehicle does not consider the requirements, so that most vehicles connect the external equipment on an engine or a motor battery of the vehicle, the power of the vehicle is shared, the transmission ratio is reduced, and the maximum power output of a tool is influenced, therefore, the multifunctional mounting interface for the wheels has strong practical significance, a winch is a winch with a vertically-mounted cable drum, can wind a machine without storing a rope under the driving of power, and also refers to a winch with a rotating axis vertical to a deck, is a self-protection and traction device for the vehicle and the ship, and can carry out self-rescue and rescue in severe environments such as snowy land, marsh, desert, beach, muddy mountain road and the like, the device can be used for removing obstacles, dragging articles, installing facilities and the like under other conditions, and is an indispensable safety device for military police, petroleum, hydrology, environmental protection, forestry, traffic, public security, frontier defense, fire control and other outdoor sports. The winch is mainly used for off-road vehicles, agricultural vehicles, ATV all-terrain vehicles, yachts, fire rescue vehicles, road wreckers, other special vehicles and special vehicles, but the traditional winch is arranged at the bumper of the vehicle, so that the firmness degree and the cross beam of the bumper are required, and the winch which can be used by the whole vehicle type needs to be researched urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a wheel winch capable of being externally connected to an automobile hub.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: a winch for a wheel comprises a base, wherein an installation screw hole is formed in the base, a connector is arranged on the base, an inner concave polygonal power shaft interface is arranged at the end part of the connector, an anti-dropping screw hole is formed in the inner concave polygonal power shaft interface, an outward-expanding screw hole I is formed in the base, an outer-end outward-expanding screw thread is arranged at the end part of the connector, a winch rope protecting disc is arranged on the connector, a socket is arranged at one side where the winch rope protecting disc is connected with the connector, a screw thread is arranged in the socket, an anti-dropping screw hole is formed in the side face of the socket, an outward-expanding screw hole II is formed in the centroid of the winch rope protecting disc, an outward-expanding screw is arranged in the outward-expanding screw hole II, one end of the outward-expanding screw is connected with the winch rope protecting disc, the other end of the outward-expanding screw is connected with the base, the winch for the wheel is installed on a power wheel of an automobile, and a steering base is arranged at the front corner of the automobile, the steering base is provided with a steering pulley block, the automobile steel beam is provided with a guide base, the guide base is provided with the guide pulley block, a twisted rope on a wheel is steered to the center of the head of the automobile, the condition that the automobile is in a balanced state when the winch is used is guaranteed, and the automobile cannot be steered due to stress.

Compared with the prior art, the utility model has the advantages that: this patent uses with other multiple extension external functional assembly can improve wheel automobile usage and ability greatly like cross-country ability, can install as required, can give the different functions of car after the installation, has also expanded the external function of car greatly when conveniently going, and the later stage can be made different products according to market demand and come to deal with more sight, has very wide market prospect, and external capstan winch on the wheel can be fine plays the traction effect.

As an improvement, the anti-dropping screw holes are respectively arranged at the two ends of the connector and the socket.

As the improvement, the mounting screw holes are the same in number and position with the screw holes in the hub and are used for being mounted on the hub, mounting can be completed by changing long screws, the mounting stability can be guaranteed by one long screw, and the situation of tripping cannot be generated in use

As the improvement, the single mounting screws can adopt the split design of the quick-connection screws and the mounting screws so as to overcome the defect that the wheel hub can be loosened when the assembly is disassembled and assembled by a single screw, the quick-connection screws replace the original wheel hub screws to fix the wheel, and the wheel can not be loosened only by disassembling the mounting screws when the assembly is assembled and disassembled.

As the improvement, expand screw hole one branch outward and locate between the installation screw hole for external functional module, all can guarantee the stability of connecting with the distribution point of punching when base intensity can be guaranteed.

As an improvement, the mooring bearing mooring hole is arranged at the excircle of the mooring bearing and is reserved for the outer expansion piece needing to be connected with the bearing for fixed connection.

As an improvement, a plane circular structure is arranged at the centroid of the winch rope protecting disc, and the size of the plane circular structure is larger than that of the outer circle of the outward-expanding screw hole II.

Drawings

Fig. 1 is a schematic view showing a structure of a connecting member of a winch for a wheel.

Fig. 2 is a side view of a connection member of a winch for a wheel.

Fig. 3 is a schematic view showing the overall structure of a winch for a wheel.

Fig. 4 is an assembled state view of a connecting member of a winch for a wheel.

Fig. 5 is a side view of a winch for a wheel.

Fig. 6 is a schematic view of a quick-connect screw of a winch for a vehicle wheel.

Fig. 7 is an exploded view of a quick-connect screw of a wheel winch.

Fig. 8 is a state view of a winch for a wheel in use.

As shown in the figure: 1. the base, 2, the installation screw hole, 3, the connector, 4, indent polygon power shaft interface, 5, anticreep screw hole, 6, expand screw hole one outward, 7, the outer end expands the screw thread outward, 8, the capstan winch protects the rope dish, 9, the socket, 10, connect screw and profile screw connecting thread soon, 11, connect the screw soon, 12, the installation screw, 13, expand screw hole two outward, 14, expand the screw outward, 15, the stranded rope, 16, the tire, 17, wheel hub, 18, turn to the base, 19, turn to the assembly pulley, 20, the direction base, 21, the direction assembly pulley.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

In specific implementation, the utility model relates to a winch for a wheel, which comprises a base 1, wherein the base 1 is provided with an installation screw hole 2, the base 1 is provided with a connector 3, the end part of the connector 3 is provided with an inwards concave polygonal power shaft interface 4, the inside of the inwards concave polygonal power shaft interface 4 is provided with an anti-loosening screw hole 5, the base 1 is provided with an outwards expanding screw hole I6, the end part of the connector 3 is provided with an outwards expanding screw thread 7, the connector 3 is provided with a winch rope protecting disc 8, one side of the winch rope protecting disc 8, which is connected with the connector 3, is provided with a sleeve joint 9, the inside of the sleeve joint 9 is provided with a screw thread, the side surface of the sleeve joint 9 is provided with the anti-loosening screw hole 5, the center of the winch rope protecting disc 8 is provided with an outwards expanding screw hole II 13, the outwards expanding screw hole II 13 is internally provided with an outwards expanding screw 14, one end of the outwards expanding screw 14 is connected with the winch rope protecting disc 8, base 1 is connected to the other end, the capstan winch for the wheel is installed on the power wheel of car, and car anterior horn department is equipped with and turns to base 18, turn to and be equipped with on the base 18 and turn to assembly pulley 19 and prevent that the hank rope from bumping and scraping the tire, be equipped with direction base 20 on the car girder steel, install direction assembly pulley 21 on the direction base 20, direction assembly pulley 21 are used for the guide to middle before the car, can not use, see whether the direction of exerting oneself needs to use direction base 20, direction assembly pulley 21 turns to the locomotive positive center with the hank rope on the wheel, guarantees that the vehicle is in balanced state and prevents that the hank rope from scraping and bumping tire wearing and tearing when using the capstan winch.

As the improvement, anticreep screw hole 5 is located the both ends of connector 3 and bell and spigot 9 separately.

As an improvement, a plane circular structure is arranged at the centroid of the winch rope protecting disc 8, and the size of the plane circular structure is larger than that of the outer circle of the second outward-expanding screw hole 13.

The working principle of the utility model is as follows: the wheel external hanging installation interface can be provided with a functional part through an inwards concave polygonal interface to output wheel power; the wheel-side functional parts which are externally hung and do not rotate along with the wheels can be installed through the mooring bearings; the wheel-following rotating part can be quickly installed through threads; the development and the use of functional components of the wheeled vehicle can be greatly expanded by flexibly combining the external connection functions, and the winch externally connected to the wheel can well play a role in traction.

The main functions are as follows: greatly improving the use and expansion capability of functional parts of the wheeled vehicle.

The technical points are as follows:

1. the winch can synchronously output the power of the wheel shaft.

2. The winch can synchronously output the direction of the direction wheel without using a front guide pulley block.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature, and in the description of the utility model, "plurality" means two or more unless explicitly specifically defined otherwise.

In the present invention, unless otherwise specifically stated or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.

In the description herein, reference to the terms "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made in the above embodiments by those of ordinary skill in the art without departing from the principle and spirit of the present invention.

Claims

1. A winch for vehicle wheels comprises a base (1), and is characterized in that: the base (1) is provided with an installation screw hole (2), the base (1) is provided with a connector (3), the end part of the connector (3) is provided with an inner concave polygonal power shaft interface (4), an anti-dropping screw hole (5) is arranged inside the inner concave polygonal power shaft interface (4), the base (1) is provided with an outer expansion screw hole I (6), the end part of the connector (3) is provided with an outer end outer expansion screw thread (7), the connector (3) is provided with a winch rope protection disc (8), one side of the winch rope protection disc (8) connected with the connector (3) is provided with a socket joint (9), the inner part of the socket joint (9) is provided with a screw thread, the side of the socket joint (9) is provided with the anti-dropping screw hole (5), the center of the winch rope protection disc (8) is provided with an outer expansion screw hole II (13), and an outer expansion screw (14) is arranged in the outer expansion screw hole II (13), expand screw (14) one end outward and connect capstan winch and protect rope dish (8), base (1) is connected to the other end, the capstan winch is installed on the power wheel of car for the wheel, and car anterior angle department is equipped with and turns to base (18), turn to and be equipped with on base (18) and turn to assembly pulley (19), be equipped with guide base (20) on the car girder steel, install guide assembly pulley (21) on guide base (20).

2. A winch for a wheel according to claim 1, wherein: the anti-falling screw holes (5) are respectively arranged at two ends of the connector (3) and the socket joint (9).

3. A winch for a wheel according to claim 1, wherein: the mounting screw holes (2) are the same as the screw holes in the hub in quantity and positions and are used for being mounted on the hub.

4. A winch for a wheel according to claim 1, wherein: the first outward-expanding screw hole (6) is arranged between the mounting screw holes (2) and used for externally connecting a functional module.

5. A winch for a wheel according to claim 1, wherein: the centroid of the winch rope protecting disc (8) is provided with a plane circular structure, and the size of the plane circular structure is larger than the excircle of the external expansion screw hole II (13).