CN202124869U

CN202124869U - Wheel type rotation loading machine

Info

Publication number: CN202124869U
Application number: CN2011202192614U
Authority: CN
Inventors: 赵国文
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-06-25
Filing date: 2011-06-25
Publication date: 2012-01-25
Anticipated expiration: 2021-06-25

Abstract

The utility model relates to a machine, in particular to a wheel type rotation loading machine, which comprises wheels (5), a chassis (6), a cab (1), a hydraulic lifting arm (3) and a loading hopper (4), wherein the hydraulic lifting arm (3) and the loading hopper (4) are arranged in front of the cab (1). The wheel type rotation loading machine is characterized in that a rotation mechanism (7) is arranged between a base plate (2) of the cab (1) and the chassis (6), and the cab (1), the hydraulic lifting arm (3) and the loading hopper (4) can rotate relative to the chassis (6) and the wheels (5). The wheel type rotation loading machine has the advantages that the loading hopper (4) can shift working position, the wheels (5) do not need to steer, and the loading hopper can perform loading working at any position around the wheels (5), thereby improving adaptability and working efficiency of the loading machine and being simple in structure, low in cost, convenient to use and the like. The wheel type rotation loading machine is expected to replace existing wheel type loading machines and has great market prospect.

Description

Wheeled revolution loader

Technical field

The utility model relates to a kind of machinery, promptly a kind of wheeled revolution loader.

Background technology

Loader is a kind of common engineering machinery, is made up of wheel, chassis, driver's cabin, hydraulic lifting arm and loading hopper etc.Hydraulic lifting arm and loading hopper are contained in the front of driver's cabin.The loading hopper of present loader is all in the place ahead of wheel, but loading operation is carried out in the side that can not forward wheel to.The material that loads when needs is positioned under the situation of the wheel left and right sides or rear side, and existing loader can only drive wheels, clubhauls, could operation.Need certain turning radius because car load turns to, when the place is narrow, turn to be restricted, will influence the carrying out of operation.Smaller for the tracklaying tractor turning radius, suffered influence is also smaller, and is bigger for the wheeled tractor turning radius, and the restriction that receives is bigger.

Summary of the invention

The purpose of the utility model provides a kind of loading hopper can be at the wheeled revolution loader of the side of wheel work.

Above-mentioned purpose is realized by following technical scheme: develop a kind of wheeled revolution loader, comprise wheel, chassis, driver's cabin, hydraulic lifting arm and loading hopper, hydraulic lifting arm and loading hopper are contained in the front of driver's cabin.Be characterized in: be provided with slew gear between said driver's cabin base plate and the chassis, chassis and wheel rotate bridge relatively together with hydraulic lifting arm and loading hopper.

Said slew gear has outer sleeve and inner sleeve, and the internal diameter of outer sleeve and the external diameter of inner sleeve are for being slidingly matched, and the outside flanging in the upper edge of outer sleeve constitutes flange; Roll over the formation flange outside the inner sleeve lower edge, on two flange screw is arranged all, between two flange bearing is housed; The inner wall even distribution internal tooth of inner sleeve constitutes internal gear; Outer sleeve is connected with the driver's cabin base plate through top flange, and inner sleeve is connected with the chassis through following flange mutually, on the base plate of driver's cabin CD-ROM drive motor is housed; On the power output shaft of CD-ROM drive motor driven wheel is housed, the downward base plate of crossing of driven wheel is meshed with the internal tooth of inner sleeve.During work, start CD-ROM drive motor and can promote the driver's cabin base plate around the rotation of the center of circle of inner sleeve, the hydraulic lifting arm and the loading hopper that drive the driver's cabin front simultaneously rotate.

Said CD-ROM drive motor is an electro-motor.

Said hydraulic motor is a hydraulic motor.

The beneficial effect of the utility model is: under the motionless situation of wheel, loading hopper can operation around wheel, reduce the requirement of loader to the place; Adaptive capacity and operating efficiency have been improved; And have characteristics such as simple in structure, cheap, easy to use; Be expected to substitute existing wheel loader, market prospects are very considerable.

Description of drawings

Fig. 1 is the front view of a kind of embodiment;

Fig. 2 is the decomposing schematic representation of the parts slew gear of this embodiment;

Fig. 3 is the vertical view of the parts inner sleeve of this embodiment;

Fig. 4 is the upward view of the parts outer sleeve of this embodiment;

Fig. 5 is a kind of working state figure of this embodiment;

Fig. 6 is a kind of working state figure in the age of this embodiment.

Visible among the figure: driver's cabin 1, base plate 2, hydraulic lifting arm 3, loading hopper 4, wheel 5, chassis 6, slew gear 7, CD-ROM drive motor 8, driven wheel 9, outer sleeve 10, upper flange plate 11, inner sleeve 12, internal gear 13, lower flange 14, bearing 15.

The specific embodiment

The total design of the utility model is: between the driver's cabin 1 of loader and chassis 6, slew gear 7 is set, under the prerequisite of not rotating with wheel 5 on chassis 6, driver's cabin and loading hopper can clubhaul, and carry out loading operation on every side at wheel.Introduce a kind of embodiment below in conjunction with accompanying drawing:

First kind of embodiment: Fig. 1 introduced a kind of slewing loader.Visible by figure; This loader also is to be made up of driver's cabin 1, hydraulic lifting arm 3, loading hopper 4, wheel 5, chassis 6 etc., and wherein, hydraulic lifting arm 3 and loading hopper 4 are contained in the front of driver's cabin 1; Driver's cabin 1 is contained in above the chassis 6, and respectively there are two rubber wheels 56 both sides, chassis.Different with existing loader is: increased by a cover slew gear 7 between the base plate of driver's cabin 1 and the chassis of loader 6; Base plate 2 is together with hydraulic lifting arm 3, loading hopper 4 chassis 6 and wheel 5 rotations relatively of top driver's cabin 1 and front; Loading hopper not only can be worked in the wheel front, can also forward the side or the back work of wheel 5 to.

Certainly, the structure of said here slew gear 7 can have a variety of, and it is a kind of only to have given an example among the figure.In conjunction with Fig. 2,3,4 visible; This slew gear 7 has two collars up and down, outer sleeve 10 and inner sleeve 12, and the external diameter of the internal diameter of outer sleeve 10 and inner sleeve 12 is for being slidingly matched; Roll over outside the upper edge of outer sleeve and form upper flange plate 11; Roll over outside the lower edge of inner sleeve 12 and form lower flange 14, outer sleeve 10 through upper flange plate 11 by bolt be connected be connected in driver's cabin base plate 2 below, inner sleeve 12 through lower flange 14 by bolt be connected chassis 6 above.Between two flange bearing 15 is being housed up and down; In the inside of inner sleeve 12 are internal gears 13, on the driver's cabin base plate, are fixed with CD-ROM drive motor 8, and this CD-ROM drive motor 8 we can say electro-motor; Also can be hydraulic motor, can also be the motor of other power.Motor output shaft is equipped with driven wheel 9, and driven wheel 9 is crossed base plate 2 and is meshed with the internal gear 13 of inner sleeve.Obviously, the internal gear 13 does not here change, and is a fixed gear; Hotwire 8; Driven wheel 9 can rotate along internal gear, drives base plate 2 simultaneously and rotates together with driver's cabin 1, hydraulic lifting arm 3 and loading hopper 4, so just can be like Fig. 5, shown in 6; Loading hopper 4 can certainly be in the rear side work of wheel 5 in the left side or the right side work of wheel 5.

Claims

1. wheeled revolution loader formula; Comprise wheel (5), chassis (6), driver's cabin (1), hydraulic lifting arm (3) and loading hopper (4); Hydraulic lifting arm (3) and loading hopper (4) are contained in the front of driver's cabin (1); It is characterized in that: be provided with slew gear (7) between the base plate (2) of said driver's cabin (1) and chassis (6), chassis (6) and wheel (5) rotate driver's cabin (1) relatively together with hydraulic lifting arm (3) and loading hopper (4).

2. wheeled revolution loader according to claim 1; It is characterized in that: said slew gear (7) has outer sleeve (10) and inner sleeve (12); For being slidingly matched, the outside flanging in the upper edge of outer sleeve (10) constitutes upper flange plate (11) between the external diameter of the internal diameter of outer sleeve (10) and inner sleeve (12), rolls over outside inner sleeve (12) lower edge to constitute lower flange (14); On two flange (11 and 14) screw is arranged all; Two flange are equipped with bearing (15) between (11 and 14), are uniformly distributed with internal tooth in the inner sleeve (12) and constitute internal gear (13), and outer sleeve (10) is connected with driver's cabin base plate (2) through upper flange plate (11); Inner sleeve (12) is connected with chassis (6) through lower flange (14) mutually; On the base plate (2) of driver's cabin (1) CD-ROM drive motor (8) is housed, driven wheel (9) is housed on the power output shaft of CD-ROM drive motor (8), the downward base plate (2) of crossing of driven wheel (9) is meshed with the internal gear (13) of inner sleeve (12).

3. wheeled revolution loader according to claim 2 is characterized in that: said CD-ROM drive motor (8) is an electro-motor.

4. wheeled revolution loader according to claim 2 is characterized in that: said CD-ROM drive motor (8) is a hydraulic motor.