CN202953765U

CN202953765U - Winch guide device

Info

Publication number: CN202953765U
Application number: CN 201220617378
Authority: CN
Inventors: 刘福云; 吕兴润
Original assignee: China National Heavy Duty Truck Group Jinan Power Co Ltd
Current assignee: Sinotruk Jinan Power Co Ltd; China National Heavy Duty Truck Group Jinan Power Co Ltd
Priority date: 2012-11-21
Filing date: 2012-11-21
Publication date: 2013-05-29
Anticipated expiration: 2022-11-21

Abstract

The utility model discloses a winch guide device which comprises a frame and a winch, wherein the winch is arranged between the frame and a cross beam at the rear end. The winch guide device further comprises a large guide wheel, a front rope stretching support and a rear rope stretching support, the large guide wheel is arranged on a cross beam of the middle of the frame by a large guide wheel frame, and the front rope stretching support and the rear rope stretching support are respectively arranged at the front end and the rear end of the frame. Both ends of a steel wire rope of the winch respectively bypass the large guide wheel, one end of the steel wire rope achieves rope stretching out of the front end by the front rope stretching support, and the other end of the steel wire rope achieves rope stretching out of the rear end by the rear rope stretching support. Small guide wheels are arranged among the large guide wheel, the front rope stretching support and the rear rope stretching support. Compared with the prior art, only one winch is arranged to achieve the function of rope stretching at front and rear. The winch guide device has the advantages of being novel in concept, reasonable in structure, capable of meeting special demands of a special type vehicle, and high in economic value added.

Description

A kind of capstan winch guide piece

Technical field

The utility model relates to a kind of capstan winch guide piece, belongs to the automobile mechanical field.

Background technology

Capstan winch is saved oneself and is rescued his function, and capstan winch forward rope stretching generally is used for saving oneself, and rope stretching generally is used for rescuing his operation backward.The general tonnage of present automobile-used capstan winch is larger, and forward and backward rope stretching is respectively by two winch control, and the capstan winch guide frame is complicated heavy, and not only car chassis is installed limitedly, uses loaded down with trivial detailsly, and installs complicatedly, and the cost height has certain danger especially.

Summary of the invention

Technical problem to be solved in the utility model is for above-mentioned deficiency, and a kind of capstan winch guide piece is provided.

For solving this technical matters, the utility model provides a kind of capstan winch guide piece, comprise vehicle frame and capstan winch, capstan winch is installed in behind the vehicle frame between the end floor beam, also comprise large guide wheel, front go out rope support and after go out rope support, described large guide wheel is installed on the crossbeam at vehicle frame middle part by large wheel frame, before go out rope support and after go out the front and back end that rope support is installed in respectively vehicle frame, large guide wheel is walked around respectively at steel rope two ends on the capstan winch, steel rope one end is realized the front end rope stretching by front going out rope support, the other end of steel rope by after go out rope support and realize the rear end rope stretching.

Rope stretching wheel frame I and front rope stretching wheel frame II before large guide wheel and the front vehicle frame that goes out between the rope support are provided with, large guide wheel and after go out on the vehicle frame between the rope support to be provided with rear rope stretching wheel frame I and rear rope stretching wheel frame II, on described front rope stretching wheel frame I, front rope stretching wheel frame II, rear rope stretching wheel frame I and the rear rope stretching wheel frame II little guide wheel is installed all.

Beneficial effect: the utility model compared with prior art only arranges the function that a capstan winch has namely been realized the two-way rope stretching in front and back, has advantage novel, rational in infrastructure, can be satisfied with the specific demand of special type vehicle, and its economic value added is high.

Description of drawings

Fig. 1 is structural representation front view of the present utility model;

Fig. 2 is structural representation right elevation of the present utility model.

Among the figure: go out rope support, 11 vehicle frames after going out rope support, 8 rear rope stretching wheel frame I, 9 rear rope stretching wheel frame II, 10 before 1 capstan winch, 2 large guide wheels, 3 little guide wheels, 4 large wheel frames, 5 front rope stretching wheel frame I, the 6 front rope stretching wheel frame II, 7.

The specific embodiment

The utility model is simplified guide piece simultaneously in order to realize former and later two direction rope stretchings of a winch control.

Below in conjunction with drawings and Examples the utility model is done specific descriptions.

Figure 1 shows that structural representation front view of the present utility model.

Figure 2 shows that structural representation right elevation of the present utility model.

The utility model comprises vehicle frame 11 and capstan winch 1, and capstan winch 1 is installed between the vehicle frame 11 rear end floor beams, can save the limited installing space in chassis.

The utility model also comprise large guide wheel 2, front go out rope support 7 and after go out rope support 10.

Described large guide wheel 2 is installed on the crossbeam at vehicle frame 11 middle parts by large wheel frame 4, front go out rope support 7 and after go out the front and back end that rope support 10 is installed in respectively vehicle frame 11.

Large guide wheel 2 had both played the effect of conductor rope, the commutation when being used for again rope stretching before and after the steel rope, with the large wheel frame 4 of a special construction can realize capstan winch forward, backward rope stretching, greatly reduced amount of parts, reduction gross weight, simplified structure.

Before go out rope support 7 and after go out rope support 10 and make according to chassis small space requirement respectively, the rope outlet direction when being used for restriction rope traction weight prevents from that steel rope from straining to cause danger when stressed.

Rope stretching wheel frame I5 and front rope stretching wheel frame II6 before large guide wheel 2 and the front vehicle frame 11 that goes out between the rope support 7 are provided with, large guide wheel 2 and after go out on the vehicle frame 11 between the rope support 10 to be provided with rear rope stretching wheel frame I8 and rear rope stretching wheel frame II9.

On described front rope stretching wheel frame I5, front rope stretching wheel frame II6, rear rope stretching wheel frame I8 and the rear rope stretching wheel frame II9 little guide wheel 3 is installed all.

Little guide wheel 3 is used for steel rope and adjusts direction, guiding and support, and it is smooth and easy to be beneficial to the steel rope rope stretching, reduces dangerous.

Large guide wheel 2 is walked around respectively at steel rope two ends on the capstan winch 1, and an end of steel rope is realized the front end rope stretchings by front going out rope support 7, the other end of steel rope by after go out rope support 10 and realize the rear end rope stretchings.

The utility model compared with prior art only arranges the function that a capstan winch has namely been realized the two-way rope stretching in front and back, has advantage novel, rational in infrastructure, can be satisfied with the specific demand of special type vehicle, and its economic value added is high.

The above-mentioned embodiment of the utility model, just casehistory is not only, all in the utility model scope or the change that is equal in the scope of the present utility model all surrounded by the utility model.

Claims

1. capstan winch guide piece, comprise vehicle frame (11) and capstan winch (1), capstan winch (1) is installed between the rear end floor beam of vehicle frame (11), it is characterized in that: also comprise large guide wheel (2), before go out rope support (7) and after go out rope support (10), described large guide wheel (2) is installed on the crossbeam at vehicle frame (11) middle part by large wheel frame (4), before go out rope support (7) and after go out the front and back end that rope support (10) is installed in respectively vehicle frame (11), large guide wheel (2) is walked around respectively at steel rope two ends on the capstan winch (1), steel rope one end is realized the front end rope stretching by front going out rope support (7), the other end of steel rope by after go out rope support (10) and realize the rear end rope stretching.

2. capstan winch guide piece according to claim 1, it is characterized in that: large guide wheel (2) and before the vehicle frame (11) that goes out between the rope support (7) be provided with front rope stretching wheel frame I(5) and front rope stretching wheel frame II(6), large guide wheel (2) and after go out on the vehicle frame (11) between the rope support (10) to be provided with rear rope stretching wheel frame I(8) and rear rope stretching wheel frame II(9), described front rope stretching wheel frame I(5), front rope stretching wheel frame II(6), rear rope stretching wheel frame I(8) and rear rope stretching wheel frame II(9) on little guide wheel (3) all is installed.