CN213973480U - Winch device for vehicle - Google Patents

Abstract

The utility model belongs to the technical field of automobile parts, specifically be an automobile-used capstan winch device. The winch comprises an electric winch assembly, a winch frame, a left mounting bracket, a right mounting bracket and a wire guide groove, wherein all the parts are connected and assembled through bolts, so that the installation is convenient and fast; the whole structure can be independently installed and disassembled, only the interface is required to be reserved on the vehicle, the automobile can be quickly installed on the automobile when the automobile is used, and the automobile can be collected and fixed in a trunk and other positions in daily life. Is suitable for being configured on off-road vehicles.

Description

Winch device for vehicle

Technical Field

The utility model relates to an automobile parts specifically discloses an automobile-used capstan winch device.

Background

Off-road vehicles are often equipped with electric winches for self-rescue or mutual aid of the vehicle, such as: the automobile sinks into the mud and climbs the steep slope with larger gradient. The vehicle winch is usually in an exposed or semi-exposed state, and a special fixing position and a special mounting structure are required to be designed on the automobile, so that the appearance of the automobile is influenced. In addition, winches are typically disposed at the front or rear end of the vehicle and are susceptible to damage to the winch body upon impact.

In order to make the car have good trafficability characteristic and reduce the windage, often need pull down the capstan winch when not using the capstan winch, but engineering technical personnel have designed the shell that wholly dismantles for the capstan winch, have solved accomodating and the protection problem of capstan winch, but will install the capstan winch into the shell fast under the circumstances that does not have specialized tool in the field, it is not easy to be wholly fixed in the automobile body with the shell again, mud, grit accumulate in the shell easily in addition, influence the capstan winch and normally work.

Especially for military vehicles, the requirements for good maneuvering characteristics and rapid response are met, under the condition of poor lighting at night, the winch is easy to install reversely, and the disassembling and reassembling process is time-consuming, time-consuming and labor-consuming, and military hopes to design a vehicle winch device which can be installed rapidly and is fault-tolerant.

SUMMERY OF THE UTILITY MODEL

For solving the technical problem who lists in the background art, the utility model provides an automobile-used capstan winch device. The specific technical scheme is as follows:

a winch device for a vehicle comprises an electric winch assembly, a left mounting bracket, a winch frame, a wire guide groove and a right mounting bracket, wherein the electric winch assembly is integrally fixed in the winch frame through a bolt, the winch frame is of a hollow strip cuboid structure, a U-shaped clamping groove is formed in the position, close to a clutch driving lever of a winch, of the upper portion of the winch, the clutch driving lever of the winch is arranged in the U-shaped clamping groove, and can rotate freely, the left mounting bracket and the right mounting bracket are both provided with structures which are detachably connected with the vehicle body, detachably arranged at the left end and the right end of the winch frame, and forms a non-covered rectangular box structure together with the winch frame, the wire guide groove is detachably arranged on the outer surface of the middle part of the bottom surface of the box-type structure, lightening holes are formed in all side surfaces of the box-type structure, and a plurality of mounting holes are formed in the bottom surface of the box-type structure, so that a wrench space for screwing in the box-type structure can be provided.

This kind of design makes the left and right installing support of both ends head all can dismantle, leave installation space after the dismantlement, be convenient for install capstan winch and attached facility inside the capstan winch frame, also be convenient for be connected whole capstan winch device and automobile body, the clutch driving lever of electric capstan winch assembly stretches out outside the capstan winch frame through the U-shaped draw-in groove during the use, convenient operation, and the capstan winch frame can effectual assurance electric capstan winch damage because of colliding with, external wire casing is favorable to smooth and easy receiving and releasing of hank rope, when not using the capstan winch, can wholly pull down this device, put in the car for subsequent use.

The weight of the whole device can be further reduced by the lightening holes, and the discharge of slurry and gravel is facilitated.

Preferably, a power line clamping groove is formed in the mounting hole, so that interference between a power line and a moving rope is avoided.

Preferably, in order to make the operation of the winch smoother, the wire guide groove comprises an installation base and two transverse and two wire guide shafts which are fixed on the installation base and longitudinally distributed in a square shape, the installation base is installed on the winch frame through bolts, and the transverse wire guide shafts are kept horizontal.

In order to avoid considering the assembly direction when the vehicle needs emergency rescue, the left and right mounting brackets can be interchanged, preferably, the left and right mounting brackets have the same structure and are of flat-bottom U-shaped groove structures, the bottoms and two sides of the flat-bottom U-shaped grooves are of rectangular plate shapes, the heights of the two side plates are consistent, bolt holes are formed in the two side plates and the bottom plate, and the bolt holes are axially symmetrically distributed about the rectangular transverse and longitudinal central axes of the bottom plate.

Preferably, the winch frame is of a flat-bottom U-shaped groove structure, the bottom and two sides of the flat-bottom U-shaped groove are rectangular plate-shaped, the heights of the two side plates are consistent, bolt holes are formed in the two side plates and the bottom plate, and the bolt holes and the U-shaped clamping grooves are distributed in a central symmetry mode about the rectangular center of the bottom plate. The design enables the winch frame to be normally installed and used even if the winch frame is inverted.

Compared with the prior art, the utility model discloses following beneficial effect has:

and the block structure design is adopted, so that the manufacturing cost is low and the installation is convenient.

The integral installation and the disassembly of the winch can be realized, so that the winch is not required to be installed on the automobile all the time, the influence of the configuration of the winch on the shape of the automobile is avoided, and convenience is provided for the design of the shape of the automobile.

The winch is protected from being damaged by impact and the like.

The direction is not needed to be considered during emergency assembly, and the device can be taken and assembled at will, thereby meeting the tactical requirements of flexible and maneuvering of military.

Drawings

Fig. 1 shows an overall structure diagram of an electric winch assembly according to an embodiment of the present invention after installation;

FIG. 2 is a schematic structural view of an embodiment of the present invention without an electric winch assembly;

FIG. 3 is a perspective view of an embodiment of the present invention;

in the figure: 1. a left mounting bracket; 2. a bolt; 3. a winch frame; 4. a wire guide groove; 5. a right mounting bracket; 6. an electric winch assembly; 7. lightening holes; 8. a bolt hole connected with the winch frame; 9. a bolt hole connected with the vehicle body; 10. mounting holes; 11. a power line card slot; 12, a U-shaped clamping groove;

Detailed Description

To make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described below with reference to the accompanying drawings and specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. All other embodiments obtained by a person skilled in the art based on this embodiment without any creative effort belong to the protection scope of the present invention.

Referring to fig. 1 to 3, a winch apparatus for a vehicle includes an electric winch assembly 6, a left mounting bracket 1, a winch frame 3, a wire guide 4, and a right mounting bracket 5. The winch frame 3 is a rectangular frame structure formed by bending a rectangular steel plate into a flat-bottomed U-shaped groove, the whole electric winch assembly 6 is fixed in the winch frame through bolts 2, the heights of two side plates of the U-shaped groove are consistent, a lightening hole, mounting holes 10 and bolt holes which are centrosymmetric about the center of a bottom surface rectangle, a clutch driving lever of the electric winch assembly 6 can extend out of a U-shaped clamping groove 12 outside the winch frame 3, and a power line clamping groove 11 is formed in one of the mounting holes 10.

The wire groove 4 comprises an installation base and two transverse wire shafts which are fixed on the installation base and longitudinally distributed in a square shape, the installation base is installed on the winch frame through bolts, and the transverse wire shafts are kept horizontal.

The left mounting bracket 1 and the right mounting bracket 5 are identical in structure and are flat-bottomed U-shaped groove structures formed by bending rectangular steel plates, the bottoms and the two sides of the flat-bottomed U-shaped grooves are rectangular plate-shaped, the heights of the two side plates are consistent, bolt holes are formed in the two side plates and the bottom plate, and the bolt holes are distributed in an axisymmetrical mode about the rectangular transverse and longitudinal central axes of the bottom plate. The bolt holes 8 connected with the winch frame are arranged on the side plates of the U-shaped groove, the bolt holes 9 connected with the vehicle body are arranged on the bottom plate of the U-shaped groove, and the bottom plate is further provided with lightening holes 7.

When the clutch lifting lever is used, the clutch lifting lever extends out of the winch frame, the electric winch assembly 6 and the accessory facilities thereof are fixed in the winch frame 3 through the bolt 2, the left mounting support 1 and the right mounting support 5 are mounted on a vehicle body through bolts and are connected with the left end and the right end of the winch frame 3 through bolts respectively, the left end and the right end of the winch frame 3 are sealed, the wire guide groove 4 is mounted on the outer surface of the middle part of the winch frame 3 through the bolts, the power wire is clamped into the power wire clamping groove 11, the clutch lifting lever is rotated to release the clutch, the winch is pulled out from the space between the two transverse shafts of the wire guide groove 4 to be fixed to an external stressed object, the clutch lifting lever is rotated to close the clutch, the power supply is switched on, and emergency rescue work is implemented. After the use, the whole vehicle body can be detached from the vehicle body and placed in a vehicle trunk.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. A winch apparatus for a vehicle, characterized in that: comprises an electric capstan assembly, a left mounting bracket, a capstan frame, a wire guide groove and a right mounting bracket, wherein the electric capstan assembly is integrally fixed in the capstan frame through a bolt, the winch frame is of a hollow strip cuboid structure, a U-shaped clamping groove is formed in the position, close to the clutch driving lever of the winch, of the upper portion of the winch frame, the clutch driving lever of the winch is placed in the U-shaped clamping groove, and can rotate freely, the left mounting bracket and the right mounting bracket are both provided with structures which are detachably connected with the vehicle body, detachably arranged at the left end and the right end of the winch frame, and forms a non-covered rectangular box structure together with the winch frame, the wire guide groove is detachably arranged on the outer surface of the middle part of the bottom surface of the box-type structure, lightening holes are formed in all side surfaces of the box-type structure, and a plurality of mounting holes are formed in the bottom surface of the box-type structure, so that a wrench space for screwing in the box-type structure can be provided.

2. A winch apparatus for vehicles as claimed in claim 1, wherein: and a power line clamping groove is formed in the mounting hole.

3. A winch apparatus for vehicles as claimed in claim 1, wherein: the wire groove comprises an installation base and two transverse wire shafts which are fixed on the installation base and longitudinally distributed in a square shape, the installation base is installed on the winch frame through bolts, and the transverse wire shafts are kept horizontal.

4. A winch apparatus for vehicles as claimed in claim 1, wherein: the left and right mounting support structures are the same and are flat-bottom U-shaped groove structures, the bottoms and the two sides of the flat-bottom U-shaped grooves are rectangular plate-shaped, the heights of the two side plates are consistent, bolt holes are formed in the two side plates and the bottom plate, and the bolt holes are distributed in an axisymmetrical mode about the rectangular transverse and longitudinal central axes of the bottom plate.

5. A winch apparatus for vehicles as claimed in any one of claims 1 to 4, wherein: the winch frame is of a flat-bottom U-shaped groove structure, the bottom and two sides of the flat-bottom U-shaped groove are rectangular plate-shaped, the heights of the two side plates are consistent, bolt holes are formed in the two side plates and the bottom plate, and the bolt holes and the U-shaped clamping grooves are distributed in a central symmetry mode about the rectangular center of the bottom plate.

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