CN201560415U - Left and right crawler independent driving snow sweeper - Google Patents
Left and right crawler independent driving snow sweeper Download PDFInfo
- Publication number
- CN201560415U CN201560415U CN200920350376XU CN200920350376U CN201560415U CN 201560415 U CN201560415 U CN 201560415U CN 200920350376X U CN200920350376X U CN 200920350376XU CN 200920350376 U CN200920350376 U CN 200920350376U CN 201560415 U CN201560415 U CN 201560415U
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- drive
- shaft
- clutch
- main truss
- wheel
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Abstract
The utility model relates to a left and right crawler independent driving snow sweeper, belonging to the machinery field. A crawler driving device consists of a crawler driving power device and a left and right crawler driving device which is a left crawler driving device and a right crawler driving device; the left crawler driving device is a shifting fork bracket which is connected with a clutch shifting ring by bolts and nuts; the clutch shifting ring is connected on an outer circular shaft of a clutch shifting claw by a washer and a bearing; the two ends of a clutch gear are provided with bearings and gear rings which are arranged on the shaft together; one end of the shaft is fixedly connected with a crawler wheel by sleeves and keys; the keys fix the clutch shifting claw on the shaft, and the shaft and the bearings are connected in a shaft sleeve at one edge of a box body of a main truss; and the clutch gear is connected with a chain wheel. The left and right crawler independent driving snow sweeper realizes left and right independent driving, has stable travelling, and can realize 360-degree turning in place to left and right independent driving; and a front hopper is provided with three gears so as to be applicable to different working states. The left and right crawler independent driving snow sweeper has compact, simple and reasonable structure, fast snow-sweeping speed, long snow-throwing distance and 180-degree adjustment of the direction of a snow outlet.
Description
Technical field
The utility model relates to a kind of left and right sides crawler belt drive snowplow, belongs to mechanical field.
Background technology
The back of snowing winter needs cleaning in time for guaranteeing The coast is clear, and it is 200620107118.5 Chinese utility model patent that application number is arranged, and discloses a kind of self-propelling snow sweeper, and structure is the wheel operating structure, turns to comparatively inconvenient.
Summary of the invention
In order to overcome the deficiency of prior art structure, the utility model provides a kind of left and right sides crawler belt drive snowplow.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of left and right sides crawler belt drive snowplow, comprise gasoline engine, main truss, be installed in the hinge dragon of main truss front portion, the main truss rear portion is provided with snow outlet tube, the bottom of main truss connects caterpillar drive, main truss attended operation frame, handling frame connects console, is connected with control handle on the operating desk.
Caterpillar drive constitute track drive power set and left and right sides caterpillar drive;
The track drive power set are: support is connected with the casing of main truss, by screw with the fixing aluminium driving-disc of disk; By nut, packing ring, bearing, axle the aluminium driving-disc is connected on the support;
In by screw bolt and nut friction pulley being fixed on the hexagonal fairlead, hexagonal friction pulley in the friction pulley rubber ring is enclosed within and forms on the circumference of friction pulley, gear directive wheel, piston ring and interior hexagonal friction pulley are installed on the hexagonal axis, one side hexagonal axis is rack shaft; Hexagonal axis is fixedly connected on the casing of main truss by bearing, ring washer, packing ring and screw, nut;
The two ends of back shaft are fixing with change-speed gearing (with another label change-speed gearing not) by bolt pin and nut respectively; Be fixed on gear wheel on the back shaft and be supported on the casing of main truss by key, six side's covers, packing ring, piston ring;
The aluminium driving-disc is by the flute profile wheel of the output shaft connection of gasoline engine, drive rotation by the flute profile band, be driven in rotation with the rectangular friction pulley rubber ring of aluminium driving-disc, the rotation of hexagonal friction pulley and hexagonal axis in driving, rack drives gear wheel rotation by hexagonal axis drives back shaft rotation and change-speed gearing and sprocket wheel band and rotates.
Left and right sides caterpillar drive is left caterpillar drive and right-hand track chiain drive unit; Left side caterpillar drive is that yoke bracket is connected clutch by bolt with nut and dials circle, clutch is dialled circle and is connected on the outer circular shaft of clutch pusher dog by packing ring and bearing, the two ends of clutch gear have bearing and ring washer to be installed in together on the axle, and an end of axle is fixedlyed connected Athey wheel by cover with key.Key is fixed on the clutch pusher dog on the axle, and axle is connected in the casing axle sleeve on one side of main truss by piston ring and bearing; Clutch gear is connected with the sprocket wheel band.
The structure of right-hand track chiain drive unit is identical with above-mentioned left caterpillar drive, and direction is opposite.Between right-hand track chiain drive unit and left caterpillar drive, there is spring isolated.
The little pair of belt pulley of gasoline engine is connected with big two belt pulleys on being installed in front bucket, drive big two belt pulley and turbine wheel shaft by two belt brake tensionings, fan blade is installed on the turbine wheel shaft, front bucket is provided with snow output spot, snow outlet tube connects with snow output spot, the snow output spot position is equipped with transmitting gear, and gear connects with driving snake, and the control handle by operating desk rotates snow outlet tube.
Turbine wheel shaft and hinge dragon vertical connection of axle drive the imperial transmission of hinge.
Caterpillar drive has crawler belt to connect Athey wheel, casing;
General gasoline engines is a power, left and right sides crawler belt drive, original place 360o curve, self-propelling snow sweeper.Mainly comprise general gasoline engines, front bucket, support, operating desk, left and right sides crawler belt, critical pieces such as snow output spot.
The utility model is an outputting power with general gasoline engine, and the two belt pulleys of small synchronous pulley and little transmission are installed on the general gasoline engines output shaft.
Small synchronous pulley is connected with big synchronizing wheel on being installed in guide plate by synchronous band, big synchronizing wheel (aluminium driving-disc 35) and the vertical frictional drive of friction rubber ring (friction pulley rubber ring 27), the friction rubber ring be installed in hexagonal axis (hexagonal axis 23) on coaxial connection of change pulley, change pulley is connected with gear wheel 18 on the power transmission shaft, change pulley is provided with the connecting rod of control rate, gear wheel with about two coaxial connections of change-speed gearing, two change-speed gearings are with the clutch gear deceleration transmission that is installed on the back axle, the clutch gear clutch pawl of having got on the bus, on the back axle about two clutch pusher dogs with cross with clutch gear on clutch pawl clutch or combine and control left and right sides Athey wheel drive or driven in synchronism.Two clutch semiaxis are housed on the back axle, about Athey wheel is housed, drive crawler travel by Athey wheel.Follower shaft and shift fork are equipped with in the support front portion, driven Athey wheel and crawler belt before taking to by the transmission of back axle driving wheel, and shift fork is provided with third gear, regulates shift fork and can control the front bucket terrain clearance, so that machine is fit to the different operating state.
The beneficial effects of the utility model: the utility model left and right sides drive, crawler type snowplow: smooth running, left and right sides drive, original place 360o curve, front bucket are provided with third gear and are suitable for the different operating state, compact conformation, simply, rationally, the speed of sweeping away snow is fast, the snow throwing distance, the snow output spot direction can be adjusted by 180 degree.
Description of drawings
Below in conjunction with drawings and Examples utility model is further specified.
Fig. 1 is the utility model overall schematic.
Fig. 2 is the utility model track drive power set schematic diagrames.
Fig. 3 is the utility model left and right sides caterpillar drive schematic diagram.
The specific embodiment
As shown in Figure 1, 2, 3, comprise gasoline engine 1, main truss 2, be installed in the hinge dragon 3 of main truss 2 front portions, main truss 2 rear portions are provided with snow outlet tube 4, the bottom of main truss 2 connects caterpillar drive 5, main truss 2 attended operation framves 6, handling frame 6 connects console 7, is connected with action bars 8,9 on the console 7.
Caterpillar drive 5 constitute track drive power set and left and right sides caterpillar drive;
The track drive power set are: support 43 is connected with the casing of main truss 2, by screw 36 with the fixing aluminium driving-disc 35 of disk 36; By nut 44, packing ring 41, bearing 39,40, axle 38 aluminium driving-disc 35 is connected on the support 43;
By bolt 28 and nut 24 friction pulley 25 is fixed on the interior hexagonal fairlead 26, hexagonal friction pulley in friction pulley rubber ring 27 is enclosed within and forms on the circumference of friction pulley 25, gear directive wheel 13, piston ring 12 and interior hexagonal friction pulley are installed on the hexagonal axis 23, one side hexagonal axis 23 is rack shaft; Hexagonal axis 23 is fixedly connected on the casing of main truss 2 by bearing 22, ring washer 21, packing ring 20,32 and screw 19, nut 33;
The two ends of back shaft 16 are fixing with change-speed gearing 15 (with another label change-speed gearing not) by bolt pin 34 and nut respectively; By key 17, six sides cover 31, packing ring 30, piston ring 29 is fixed on gear wheel 18 on the back shaft 16 and be supported on the casing of main truss 2;
Aluminium driving-disc 35 is by the flute profile wheel of the output shaft connection of gasoline engine 1, drive rotation by the flute profile band, be driven in rotation with aluminium driving-disc 35 rectangular friction pulley rubber rings 27, the rotation of hexagonal friction pulley and hexagonal axis 23 in driving, by rack drives gear wheel 18 rotations of hexagonal axis 23, drive back shaft 16 rotations and change-speed gearing, change-speed gearing 15 and sprocket wheel band 14 and rotate.
Left and right sides caterpillar drive is left caterpillar drive and right-hand track chiain drive unit; To be yoke bracket 58 is connected clutch by bolt 53,57 to left side caterpillar drive dials and enclose 56 with nut 54, clutch is dialled circle 56 and is connected on the outer circular shaft of clutch pusher dog 51 by packing ring 55 and bearing 52, the two ends of clutch gear 50 have bearing 49 and ring washer 48 to be installed in together on the axle 46, and an axle end of 46 is fixedlyed connected Athey wheel by cover 45 with key.Key 47 is fixed on clutch pusher dog 51 on the axle 46, and axle 46 is connected in the casing axle sleeve on one side of main truss 2 by piston ring and bearing; Clutch gear 50 is connected with sprocket wheel band 14.
The structure of right-hand track chiain drive unit is identical with above-mentioned left caterpillar drive, and direction is opposite.Between right-hand track chiain drive unit and left caterpillar drive, there is spring 59 isolated.
Sprocket wheel band 14 drives clutch gears 50 rotations, when yoke bracket 58 with the end face of clutch pusher dog 51 and clutch gear 50 on after the hock engagement, drive the rotation of axle 46 and Athey wheel.Equally, when yoke bracket 58 after hock breaks away from engagement on the end face of clutch pusher dog 51 and clutch gear 50, axle 46 and Athey wheel do not rotate.Control the independent rotation of right-hand track chiain drive unit and left caterpillar drive thus.
Claims (4)
1. left and right sides crawler belt drive snowplow comprises gasoline engine, main truss, is installed in the hinge dragon of main truss front portion, and the main truss rear portion is provided with snow outlet tube, the bottom of main truss connects caterpillar drive, main truss attended operation frame, handling frame connects console, is connected with control handle on the operating desk; It is characterized in that:
Caterpillar drive constitute track drive power set and left and right sides caterpillar drive;
The track drive power set are: support is connected with the casing of main truss, by screw with the fixing aluminium driving-disc of disk; By nut, packing ring, bearing, axle the aluminium driving-disc is connected on the support;
In by screw bolt and nut friction pulley being fixed on the hexagonal fairlead, hexagonal friction pulley in the friction pulley rubber ring is enclosed within and forms on the circumference of friction pulley, gear directive wheel, piston ring and interior hexagonal friction pulley are installed on the hexagonal axis, one side hexagonal axis is rack shaft; Hexagonal axis is fixedly connected on the casing of main truss by bearing, ring washer, packing ring and screw, nut;
The two ends of back shaft are fixed change-speed gearing by bolt pin and nut respectively; Be fixed on gear wheel on the back shaft and be supported on the casing of main truss by key, six side's covers, packing ring, piston ring;
The aluminium driving-disc is by the flute profile wheel of the output shaft connection of gasoline engine, drive rotation by the flute profile band, be driven in rotation with the rectangular friction pulley rubber ring of aluminium driving-disc, the rotation of hexagonal friction pulley and hexagonal axis in driving, rack drives gear wheel rotation by hexagonal axis drives back shaft rotation and change-speed gearing and sprocket wheel band and rotates;
Left and right sides caterpillar drive is left caterpillar drive and right-hand track chiain drive unit; Left side caterpillar drive is that yoke bracket is connected clutch by bolt with nut and dials circle, clutch is dialled circle and is connected on the outer circular shaft of clutch pusher dog by packing ring and bearing, the two ends of clutch gear have bearing and ring washer to be installed on the axle together, one end of axle is fixedlyed connected Athey wheel by cover with key, key is fixed on the clutch pusher dog on the axle, and axle is connected in the casing axle sleeve on one side of main truss by piston ring and bearing; Clutch gear is connected with the sprocket wheel band.
2. a kind of left and right sides as claimed in claim 1 crawler belt drive snowplow, it is characterized in that: the structure of right-hand track chiain drive unit is identical with above-mentioned left caterpillar drive, and direction is opposite; Between right-hand track chiain drive unit and left caterpillar drive, there is spring isolated.
3. a kind of left and right sides as claimed in claim 1 or 2 crawler belt drive snowplow, it is characterized in that: the little pair of belt pulley of gasoline engine is connected with big two belt pulleys on being installed in front bucket, drive big two belt pulley and turbine wheel shaft by two belt brake tensionings, fan blade is installed on the turbine wheel shaft, front bucket is provided with snow output spot, snow outlet tube connects with snow output spot, and the snow output spot position is equipped with transmitting gear, and gear connects with driving snake.
4. a kind of left and right sides as claimed in claim 3 crawler belt drive snowplow is characterized in that: turbine wheel shaft and hinge dragon vertical connection of axle drive the imperial transmission of hinge;
Caterpillar drive has crawler belt to connect Athey wheel, casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920350376XU CN201560415U (en) | 2009-12-25 | 2009-12-25 | Left and right crawler independent driving snow sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920350376XU CN201560415U (en) | 2009-12-25 | 2009-12-25 | Left and right crawler independent driving snow sweeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201560415U true CN201560415U (en) | 2010-08-25 |
Family
ID=42625561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920350376XU Expired - Fee Related CN201560415U (en) | 2009-12-25 | 2009-12-25 | Left and right crawler independent driving snow sweeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201560415U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106638438A (en) * | 2017-02-22 | 2017-05-10 | 重庆宗申通用动力机械有限公司 | Snow sweeper |
| CN110786137A (en) * | 2019-11-28 | 2020-02-14 | 湖南永鑫特色农业开发专业合作社 | Mechanical lonicera confusa harvesting method and device |
-
2009
- 2009-12-25 CN CN200920350376XU patent/CN201560415U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106638438A (en) * | 2017-02-22 | 2017-05-10 | 重庆宗申通用动力机械有限公司 | Snow sweeper |
| CN106638438B (en) * | 2017-02-22 | 2018-07-13 | 重庆宗申通用动力机械有限公司 | A kind of snowplough |
| CN110786137A (en) * | 2019-11-28 | 2020-02-14 | 湖南永鑫特色农业开发专业合作社 | Mechanical lonicera confusa harvesting method and device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100825 Termination date: 20101225 |