CN205468560U - Intermediate cutting material cutting area is equipped to small -size transportation on skid road - Google Patents

Abstract

The utility model discloses an intermediate cutting material cutting area is equipped to the miniature transportation in skid road, and it is mainly by having the miniature caterpillar base plate in inclination, installs diesel engine, gearbox, the undercarriage support on it and installs the pneumatic cylinder that teagle and speed reducing component and control backplate on undercarriage support go up and down and constitute jointly. The gearbox passes through the left side output shaft and gives the teagle power through speed reducing component effect back transmission, and the teagle pulls timber to formulate on the backplate and carries on the position through receiving and releasing wire rope, and the gearbox provides power through the gear pump for the pneumatic cylinder. Compact structure is equipped in this small -size transportation, and the volume is less, and delivery capacity is stronger relatively, and work is carried out in the intermediate cutting material cutting area that can go deep into the relief abominable to this transportation equip can be fine the replacement tradition problem that taoist, animal power transported is adopted from intermediate cutting material cutting area to the collection, therefore improved the work efficiency of woodland greatly.

Description

Thinnings cutting area is to the small-sized transportation equipment on skid road

Technical field

This utility model relates to forestry vehicle transport field, particularly relates to one from thinnings cutting area to logging The small-sized transportation equipment in road.

Background technology

At present, forestry logging haulage vehicle logging J-50, logging J-30 etc. common in China market, and this A little vehicles all because such or such reason such as build is big, obstacle climbing ability is poor, hardly enter the cutting area in forest zone, Operation is carried out among the cutting area that particularly physical features is uneven, so from thinnings cutting area to the transport of centralized procurement road timber Mainly based on manpower, the most time-consuming and laborious, thus greatly reduce the efficiency of work.Institute To be badly in need of wanting a transportation equipment that can go deep into forest zone, can be the Wood Transportation in cutting area to centralized procurement road, this Sample just can effectively solve the problem of this section of interval manpower Timber Transport, thus improves woodland felling work Efficiency.

Summary of the invention

The purpose of this utility model is the logging vehicle thinnings difficult to get access cutting area problem solving existing market, this Utility model provides a kind of small-sized transportation equipment from thinnings cutting area to skid road, and it can preferably enter The cutting area entering woodland is operated.

To achieve these goals, the technical solution adopted in the utility model be whole transportation equipment by chassis, Diesel engine, winch, chassis overhang, backboard, hydraulic cylinder, reduction assemblies, change speed gear box collectively constitutes, chassis On be equipped with change speed gear box, diesel engine, chassis overhang, winch and reduction assemblies and be arranged on chassis overhang, carry on the back Plate is hinged with chassis overhang, and hydraulic cylinder is hinged with backboard and chassis overhang respectively, and diesel engine provides dynamic for complete machine Power, diesel engine passs change speed gear box on chassis power by belt bed, and change speed gear box not only drives complete machine to travel, Also by the change speed gear box output chain gear on output shaft on the left of change speed gear box, power is passed to reduction assemblies sprocket wheel, warp After crossing reduction assemblies effect, then power being passed to winch sprocket wheel, winch sprocket wheel rotates and drives winch work Making, winch is dragged to backboard by steel wire rope folding and unfolding above it timber and specifies position；The power of hydraulic cylinder Thered is provided by gearbox gear wheel pump, control backboard by hydraulic cylinder extension and lift.

Thinnings cutting area is to the important technological parameters of the small-sized transportation equipment on skid road: overall dimensions 2517x779x1244mm, diesel engine power 11.3kw, diesel engine speed 2200r/min, winch rotating speed 200r/min, speed of travel 5-10km/h, bearing capacity 500kg.

Advantage of the present utility model: crawler body has inclination angle, build is less, thus has good obstacle detouring energy Power, and the parts compact and reasonable arrangement on chassis, make complete machine structure the most relatively small, thus can be on ground The woodland cutting area that gesture is uneven comes in and goes out, freely so this small-sized transportation equipment can substitute for manpower and cuts down from thinnings District is to centralized procurement road logrolling, thus substantially increases the work efficiency of woods thinnings.And provisioned in this equipment The winch of designed, designed can realize self-locking by trapezoidal shaft coupling and ratchet, it is ensured that whole thinnings cuts down The safety and stability that district works to the small-sized transportation equipment in centralized procurement road.

Accompanying drawing explanation

Below in conjunction with the accompanying drawings this utility model is further illustrated

Fig. 1 thinnings cutting area is to centralized procurement road small-sized transportation equipment right view

In figure: 1. chassis 2. diesel engine 3. winch 4. chassis overhang 5. backboard 6. hydraulic cylinder 7. reduction assemblies 8. Change speed gear box 9. belt

Fig. 2 thinnings cutting area is to centralized procurement road small-sized transportation equipment left view

In figure: 10. on the left of reduction assemblies sprocket wheel 11. change speed gear box, output shaft 12. change speed gear box output chain gear 13. twists Dish chain is taken turns

Detailed description of the invention:

Below in conjunction with the accompanying drawings this utility model is described in detail further:

This utility model thinnings cutting area is to the small-sized transportation equipment in centralized procurement road, and whole transportation equipment is by chassis (1), diesel engine (2), winch (3), chassis overhang (4), backboard (5), hydraulic cylinder (6), subtract Speed assembly (7), change speed gear box (8) collectively constitutes, diesel engine (2), chassis overhang (4) and change speed gear box (8) Being arranged on chassis (1), winch (3) is arranged on chassis overhang (4), hydraulic cylinder (6) and the back of the body Plate (5) is hinged with chassis overhang (4), and hydraulic cylinder (6) is hinged with backboard (5).

When whole machine work, diesel engine 2 starts, and power passes to speed change by belt (9) power Case (8), on the left of change speed gear box, output shaft (11) passes to power to subtract by change speed gear box output chain gear (12) Speed assembly sprocket wheel (10), after reduction assemblies (7) acts on, then passes to winch sprocket wheel (13) power, Winch sprocket wheel (13) rotates and drives winch work, and change speed gear box (8) gear pump is that hydraulic cylinder (6) carries For power, hydraulic cylinder (6) elongation controls backboard (5) and rises, and winch (3) is dragged to backboard timber (5) specifying position, hydraulic cylinder (6) reclaims backboard (5) and drops to timber loading position, last complete machine handle Logging position checked by timber.

Claims (2)

1. a thinnings cutting area to skid road small-sized transportation equipment, by chassis (1), diesel engine (2), winch (3), chassis overhang (4), backboard (5), hydraulic cylinder (6), reduction assemblies (7), change speed gear box (8) collectively constitutes, diesel engine (2), chassis overhang (4), change speed gear box (8) is arranged on chassis (1), winch (3) and reduction assemblies (7) are arranged on chassis overhang (4), backboard (5) is hinged with chassis overhang (4), hydraulic cylinder (6) is hinged with backboard (5) and chassis overhang (4) respectively；Diesel engine (2) passs change speed gear box on chassis (8) power by belt (9) bed, change speed gear box (8) not only drives complete machine to travel, also by the change speed gear box output chain gear (12) on output shaft on the left of change speed gear box (11), power is passed to reduction assemblies sprocket wheel (10), after reduction assemblies (7) acts on, again power is passed to winch sprocket wheel (13), winch sprocket wheel (13) rotates and drives winch (3) work, winch (3) is by steel wire rope folding and unfolding above it, timber is dragged to backboard (5) and specifies position；The power of hydraulic cylinder (6) is provided by change speed gear box (8) gear pump, and the extension and contraction control backboard (5) of hydraulic cylinder (6) rises and lands.

A kind of thinnings cutting area to skid road small-sized transportation equipment, it is mainly characterized by comprising: machine shape a size of 2517x779x1244mm, diesel engine power 11.03kw, diesel engine speed 2200r/min, winch rotating speed 50r/min, speed of travel 5-10km/h, bearing capacity 500kg.