CN215883220U - Novel vehicle traction hanging piece - Google Patents

Abstract

The utility model discloses a novel vehicle traction hanging piece, which relates to the field of vehicles and comprises a bottom plate, an adjusting bolt, a traction shaft and a nut, wherein the top surface of the bottom plate is fixedly connected with a reinforcing plate, the top surface of the reinforcing plate is fixedly connected with a supporting plate, the top surface of the supporting plate is provided with a bearing box, and one side of the bearing box is provided with the adjusting bolt.

Description

Novel vehicle traction hanging piece

Technical Field

The utility model relates to the field of vehicles, in particular to a novel vehicle traction pendant.

Background

The traction of automobiles can be divided into soft traction using a traction soft rope as a tool and hard traction using a firm traction frame as a tool. It is not always necessary that the own vehicle be towed or another vehicle be towed, but it is also inevitable. The traction of automobiles can be divided into soft traction using a traction soft rope as a tool and hard traction using a firm traction frame as a tool. No matter how the mode is used for traction, a communication mode and a signal for starting, running, steering, decelerating, stopping and meeting special conditions in traction are established before driving, and drivers of the traction tractor and the towed tractor need to start at a low speed, shift gears smoothly, run at a slow speed, steer timely and brake at a proper speed in running. The width indicating lamps of the front vehicle and the rear vehicle are started during driving, the speed of the front vehicle and the rear vehicle is not inconstant and is not quick and slow during driving, speed balance is achieved, gear change is proper, particularly, a tractor needs to pay attention to control the speed to be basically consistent with the speed of the front vehicle, and the driving position of the vehicle slightly deviates from the left side of the tractor. When a curve is encountered, a driver of the towed vehicle is prompted in advance to decelerate and increase the turning radius.

Present ordinary traction, when using, holistic use is convenient inadequately relatively, the traction force and the steering effort of whole locomotive are all in same position, the contact force that the whole that pulls the pendant like this received is bigger, the atress can not be fine parts, the traction effect of whole traction force is great simultaneously, the steering effort of steering effort causes whole swing of pulling the pendant easily, make whole pull a wearing and tearing, then caused the quick wearing and tearing of whole connection axle sleeve, lead to pulling the pendant easily like this and appear scrapping.

Accordingly, one skilled in the art has provided a new vehicle traction hitch to address the problems set forth in the background above.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel vehicle traction pendant, which aims to solve the problem that the traction pendant is scrapped easily because the whole traction pendant is subjected to larger contact force and cannot be well separated under stress because the whole traction pendant is not convenient to use integrally and the traction force and the steering force of the whole locomotive are in the same position when the traction pendant is used in the prior common traction provided by the background technology, and the whole traction pendant is easy to swing due to the steering action of the steering force and is abraded, and then the whole connecting shaft sleeve is quickly abraded due to the traction action of the whole traction pendant.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a novel vehicle pulls pendant, includes bottom plate, adjusting bolt, pulls axle and nut, the top surface fixedly connected with reinforcing plate of bottom plate, the top surface fixedly connected with backup pad of reinforcing plate, the top surface of backup pad is equipped with the bearing box, one side of bearing box is equipped with adjusting bolt, the inside of bearing box is equipped with tapered roller bearing, adjusting shim and deep groove ball bearing, the inside joint of bearing box has the arm-drag that turns to, the one end welding that turns to the arm-drag has the axle of pulling, the outer wall of pulling the axle has cup jointed and has pulled the axle sleeve, the top surface of pulling the axle sleeve is equipped with the buffering cushion, the top surface fixedly connected with gasket of buffering cushion, the top surface of gasket is equipped with the nut.

As a preferred embodiment of the present invention: draw the inside of axle sleeve and be equipped with screw hole A and screw hole B, screw hole A and screw hole B all are equipped with two, and two all are located the top and the low side of drawing the axle sleeve, and set up relatively between screw hole A and the screw hole B.

As a preferred embodiment of the present invention: the supporting plate, the bearing boxes, the tapered roller bearing, the adjusting gasket, the deep groove ball bearing and the adjusting bolt are arranged in two numbers and are arranged oppositely, and the traction shaft is located between the two bearing boxes.

As a preferred embodiment of the present invention: the top surface of bottom plate is equipped with a plurality of fixed mounting hole, and sets up between the fixed mounting hole relatively.

As a preferred embodiment of the present invention: the axes of the traction shaft, the buffer rubber pad, the gasket and the nut are all positioned on the same central axis.

As a preferred embodiment of the present invention: the inside of nut is pegged graft and is had the fixed pin, and the fixed pin is located the one end that the gasket was kept away from to the nut.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model relates to a novel vehicle traction pendant, which can wrap a traction shaft in a traction shaft sleeve to realize the whole sheathing work, can effectively buffer through a buffer rubber cushion, can carry out traction under the action of a fixed pin, can well adjust an adjusting bolt, can disperse the whole force by a steering pull arm, can ensure that the whole traction force does not fully act on the traction shaft, can carry out split discharge of contact force, can ensure that the whole stress is more uniform, can act on the steering pull arm, can effectively avoid the swing of the whole traction pendant when acting on the traction shaft, can ensure that the traction pendant is not easily scrapped, can effectively avoid abrasion of the whole traction part, and can carry out matching replacement on the traction shaft sleeve and the traction shaft when carrying out abrasion to a certain degree, can be replaced conveniently when being discarded.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of the overall assembly of a novel vehicle traction hitch;

FIG. 2 is a schematic view of the interior of the bottom plate of a new type of vehicle hitch;

FIG. 3 is a schematic view of the interior of the bearing box attachment portion of a new vehicle traction hitch;

fig. 4 is a schematic structural diagram of the interior of a traction shaft sleeve in the novel vehicle traction pendant.

Fig. 5 is a schematic structural diagram of the interior of the connection between the traction shaft and the steering pull arm in the novel vehicle traction pendant.

In the figure: 1. a base plate; 2. a reinforcing plate; 3. a support plate; 4. a bearing cartridge; 5. a tapered roller bearing; 6. adjusting the gasket; 7. a deep groove ball bearing; 8. adjusting the bolt; 9. a steering drag arm; 10. a traction shaft; 11. a traction shaft sleeve; 12. a cushion rubber pad; 13. a gasket; 14. a nut; 15. a fixing pin; 16. fixing the mounting hole; 17. a threaded hole A; 18. and a threaded hole B.

Detailed Description

Referring to fig. 1-5, in the embodiment of the present invention, a novel vehicle traction suspension includes a base plate 1, an adjusting bolt 8, a traction shaft 10 and a nut 14, a reinforcing plate 2 is fixedly connected to a top surface of the base plate 1, a supporting plate 3 is fixedly connected to a top surface of the reinforcing plate 2, a bearing box 4 is disposed on a top surface of the supporting plate 3, the adjusting bolt 8 is disposed on one side of the bearing box 4, a tapered roller bearing 5, an adjusting spacer 6 and a deep groove ball bearing 7 are disposed inside the bearing box 4, a steering pull arm 9 is clamped inside the bearing box 4, when a steering operation is required, the entire steering pull arm 9 can distribute a steering force, then the traction force is distributed through the traction shaft 10, then the buffer is provided through a buffer rubber pad 12, the buffer and the rotation adjustment of the entire steering pull arm 9 are performed through the bearing box 4, the tapered roller bearing 5, the adjusting spacer 6 and the deep groove ball bearing 7, the one end welding of turning to arm-drag 9 has the axle of drawing 10, draws the outer wall cup joint of axle 10 to draw axle sleeve 11, through drawing axle sleeve 11, will draw axle 10 parcel inside, realizes the work of whole suit, draws the top surface of axle sleeve 11 to be equipped with buffering cushion 12, and the top surface fixedly connected with gasket 13 of buffering cushion 12, the top surface of gasket 13 is equipped with nut 14.

Referring to fig. 1 and 3, a threaded hole a17 and a threaded hole B18 are formed in the traction shaft sleeve 11, two threaded holes a17 and two threaded holes B18 are formed in the traction shaft sleeve 11, the two threaded holes a17 and the two threaded holes B18 are oppositely arranged at the top end and the bottom end of the traction shaft sleeve 11. Can effectively avoid whole swing of pulling the pendant, make like this and pull a pendant and be difficult to scrap, whole piece of pulling can effectually avoid wearing and tearing, when carrying out the wearing and tearing of certain degree simultaneously, pull axle sleeve 11 and pull axle 10 and can match the change, also can be convenient for change when scrapping. The supporting plate 3, the bearing boxes 4, the tapered roller bearing 5, the adjusting gasket 6, the deep groove ball bearing 7 and the adjusting bolt 8 are arranged in two and are arranged oppositely, and the traction shaft 10 is located between the two bearing boxes 4. The top surface of the bottom plate 1 is provided with a plurality of fixed mounting holes 16, and the fixed mounting holes 16 are oppositely arranged. Turn to the arm-tie 9 and can disperse whole power, make whole traction force not totally act on the axle 10 that pulls, can carry out the branch of contact force and let out, make whole atress can be more even, whole the steering force that turns to acts on turning to the arm-tie 9, then whole traction force acts on the axle 10 that pulls, can effectively avoid the swing of whole pendant of pulling, the axle 10 that pulls, buffering cushion 12, gasket 13 and nut 14's axis all is located same axis. The fixing pin 15 is inserted into the nut 14, the fixing pin 15 is located at one end, far away from the gasket 13, of the nut 14, the whole vehicle is fixed through the fixing pin 15, then the vehicle traction hanging piece can be connected with the vehicle, and when traction is conducted, double traction can be achieved through the effects of the steering pull arm 9 and the traction shaft 10.

The utility model relates to a novel vehicle traction hanger, which comprises a base plate and a traction frame, wherein the base plate is provided with a plurality of grooves; 2. a reinforcing plate; 3. a support plate; 4. a bearing cartridge; 5. a tapered roller bearing; 6. adjusting the gasket; 7. a deep groove ball bearing; 8. adjusting the bolt; 9. a steering drag arm; 10. a traction shaft; 11. a traction shaft sleeve; 12. a cushion rubber pad; 13. a gasket; 14. a nut; 15. a fixing pin; 16. fixing the mounting hole; 17. a threaded hole A; 18. the threaded holes B, the components being all standard or known to those skilled in the art, are of a construction and principle known to those skilled in the art either from technical manuals or by routine experimentation.

The working principle of the utility model is as follows: when the tractor is used, the traction shaft 10 is wrapped in the traction shaft sleeve 11 to realize the whole sleeving work, the whole tractor is fixed through the fixing pin 15, then a tractor hanger of the tractor can be connected with the tractor, when the tractor is used, double traction can be realized through the action of the steering pull arm 9 and the traction shaft 10, when the tractor needs to steer, the whole steering pull arm 9 can distribute steering force, then the traction force is distributed through the traction shaft 10, then the buffer is realized through the buffer rubber pad 12, the buffer and the rotation regulation of the whole steering pull arm 9 are carried out through the bearing box 4, the conical roller bearing 5, the adjusting pad 6 and the deep groove ball bearing 7, the steering pull arm 9 can disperse the whole force, so that the whole traction force is not fully acted on the traction shaft 10, and the distribution of contact force can be carried out, make whole atress can be more even, the whole power that turns to is used on turning to arm-drag 9, then whole traction force is used on drawing axle 10, can effectively avoid whole swing of drawing the pendant, make like this and draw a pendant and be difficult to scrap, whole draws a can effectually avoid wearing and tearing, when carrying out certain degree wearing and tearing, draw axle sleeve 11 and draw axle 10 and can match the change, also can be convenient for change when scrapping.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims (6)

1. A novel vehicle traction hanging piece comprises a bottom plate (1), an adjusting bolt (8), a traction shaft (10) and a nut (14), and is characterized in that a reinforcing plate (2) is fixedly connected to the top surface of the bottom plate (1), a supporting plate (3) is fixedly connected to the top surface of the reinforcing plate (2), a bearing box (4) is arranged on the top surface of the supporting plate (3), the adjusting bolt (8) is arranged on one side of the bearing box (4), a tapered roller bearing (5), an adjusting gasket (6) and a deep groove ball bearing (7) are arranged inside the bearing box (4), a steering pull arm (9) is clamped inside the bearing box (4), the traction shaft (10) is welded at one end of the steering pull arm (9), a traction shaft sleeve (11) is sleeved on the outer wall of the traction shaft (10), a buffer rubber pad (12) is arranged on the top surface of the traction shaft sleeve (11), the top surface fixedly connected with gasket (13) of buffering cushion (12), the top surface of gasket (13) is equipped with nut (14).

2. The novel vehicle traction pendant according to claim 1, wherein the traction shaft sleeve (11) is internally provided with two threaded holes A (17) and two threaded holes B (18), the two threaded holes A (17) and the two threaded holes B (18) are positioned at the top end and the low end of the traction shaft sleeve (11), and the threaded holes A (17) and the threaded holes B (18) are oppositely arranged.

3. The novel vehicle traction pendant according to claim 1, wherein the number of the support plate (3), the bearing boxes (4), the tapered roller bearing (5), the adjusting gasket (6), the deep groove ball bearing (7) and the adjusting bolt (8) is two, and the two bearing boxes are respectively arranged oppositely, and the traction shaft (10) is positioned between the two bearing boxes (4).

4. The novel vehicle traction pendant according to claim 1, wherein the top surface of the bottom plate (1) is provided with a plurality of fixing mounting holes (16), and the fixing mounting holes (16) are arranged oppositely.

5. The novel vehicle traction pendant according to claim 1, wherein the axes of the traction shaft (10), the cushion rubber (12), the spacer (13) and the nut (14) are all located on the same central axis.

6. The novel vehicle traction pendant according to claim 1, wherein a fixing pin (15) is inserted into the nut (14), and the fixing pin (15) is located at one end of the nut (14) away from the gasket (13).

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