CN201424660Y - Ore shovel loader - Google Patents
Ore shovel loader Download PDFInfo
- Publication number
- CN201424660Y CN201424660Y CN2009201274516U CN200920127451U CN201424660Y CN 201424660 Y CN201424660 Y CN 201424660Y CN 2009201274516 U CN2009201274516 U CN 2009201274516U CN 200920127451 U CN200920127451 U CN 200920127451U CN 201424660 Y CN201424660 Y CN 201424660Y
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- China
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- wheel
- vehicle frame
- rocker arm
- shovel loader
- arm suspension
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Abstract
The utility model discloses an ore shovel loader, which comprises a car frame, a bucket arranged on the front end of the car frame, a transport device used for conveying ores shoveled by the bucket tothe back of the car frame, a raking device arranged on the car frame and a traveling device. The raking device is arranged above the bucket and the transport device; the traveling device including rocker arm suspension brackets, rear wheels and two front crawler wheels which are arranged on two sides of the car frame, the rear wheels are arranged at the back end of the rocker arm suspension bracket, the front crawler wheels are arranged at the front end of the rocker arm suspension bracket, the traveling device further comprises a differential balance device which is connected with the middlepart of the rocker arm suspension bracket. The traveling device of the utility model can greatly increase the obstacle crossing capability of the shovel loader, automatically adapts to the complex terrain in a laneway, and is easy to control; the raking device arranged above the bucket enlarges the working range and adaptability of the shovel loader; and the device improves the work efficiency ofthe ore shovel loader, and reduces the operation risk.
Description
Technical field
The utility model relates to the ore extraction apparatus field, particularly a kind of mineral shovel loader.
Background technology
Mineral shovel loader is the common equipment in the ore extraction, but its running gear of existing mineral shovel loader mainly is applicable to the situation that ground is comparatively smooth, under the not good situation of tunnel circumstance complication, state of ground, its result of use is not good, thereby influenced the progress of mining, also increase working strength of workers, strengthened operational risk.
The utility model content
In view of this, the utility model provides a kind of mineral shovel loader, by adopting the novel running gear with superpower obstacle climbing ability, can easily adapt to various complex conditions, is particularly suitable for the application of drive ground when not good.
The purpose of this utility model provides a kind of mineral shovel loader, comprise vehicle frame, be arranged on the vehicle frame front end scraper bowl, be used for that the ore that scraper bowl scoops up is transported to the conveying device at vehicle frame rear and be installed in material pulling device on the vehicle frame, described material pulling device is positioned at the top of scraper bowl and conveying device, also comprise running gear, described running gear comprises that correspondence is arranged on the rocker arm suspension of vehicle frame both sides, trailing wheel and preceding Athey wheel, described trailing wheel is arranged on the rear end of rocker arm suspension, and described preceding Athey wheel is arranged on the front end of rocker arm suspension; Described running gear also comprises the differential bascule, and described differential bascule is connected with the middle part of rocker arm suspension.
Further, Athey wheel comprises crawler belt, support, is arranged on the driving wheel I and the driving wheel II of support both upper ends thereof and is arranged on two ends, support bottom before described BOGEY WHEEL I and BOGEY WHEEL II, described driving wheel I and driving wheel II provide power by power set I and power set II respectively;
It is hinged that described BOGEY WHEEL I and BOGEY WHEEL II pass through connecting rod I and connecting rod II and support respectively, is provided with the buffering elastic device between described connecting rod I and the connecting rod II;
Further, be provided with damping spring between described preceding Athey wheel and the support;
Further, described differential balance device comprises two bevel gears that are oppositely arranged and planetary gear with matching;
Described differential balance device also comprises differential gear axle and planet wheel spindle, the central axis of described differential gear axle is vertical with the central axis of rocker arm suspension, one end of described differential gear axle is connected with corresponding bevel gear, the other end is connected with corresponding rocking arm, and described differential gear axle is fixedlyed connected with vehicle frame by bearing; Described planet wheel spindle is all fixedlyed connected and is fixedlyed connected with vehicle frame with two planetary gears, and the central axis of described planet wheel spindle parallels with the central axis of rocker arm suspension;
Further, described material pulling device comprises big arm, forearm and grilled teeth, and described big arm is articulated in the front portion of vehicle frame, and described forearm is articulated in the front end of big arm, and described grilled teeth is articulated in the front end of forearm; Be provided with the hydraulic cylinder I that big arm is swung up and down between described vehicle frame and the big arm, be provided with the hydraulic cylinder II that big arm is swung between described vehicle frame and the big arm, be provided with the hydraulic cylinder III that forearm is swung up and down between described big arm and the forearm, be provided with the hydraulic cylinder IV that grilled teeth is swung up and down between described forearm and the grilled teeth;
Further, described power set I and power set II are motor, petrol engine or Diesel engine;
Further, described conveying device is the belt conveying device.
The beneficial effects of the utility model are:
1. running gear of the present utility model can greatly strengthen the obstacle climbing ability of shovel loader, wherein, the differential bascule reduces car body suffered disturbance because of landform changes, the design of Athey wheel suspension frame structure makes BOGEY WHEEL have good ground adaptive capacity and the middle Athey wheel that guarantees to advance is in tensioning state, the autonomous walking posture of adjusting, this device can independently adapt to the complex-terrain in the tunnel, and is easy to control;
2. the utility model is by being provided with material pulling device above scraper bowl, when running into ore and be difficult for the shovel dress, can control upper arm, forearm and grilled teeth by hydraulic means ore is taken off in the scraper bowl, thereby enlarge the working range and the compliance of shovel loader;
The utility model can increase the operating efficiency of mineral shovel loader, and has reduced operational risk, can effectively ensure operating personnel's personal safety.
Other advantages of the present utility model, target, to set forth in the following description to a certain extent with feature, and to a certain extent, based on being conspicuous to those skilled in the art, perhaps can from practice of the present utility model, obtain instruction to investigating hereinafter.Target of the present utility model and other advantages can realize and obtain by following manual and claims.
Description of drawings
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing the utility model is described in further detail, wherein:
Fig. 1 is the utility model structural representation;
Fig. 2 is a differential balance device structure schematic diagram.
The specific embodiment
Hereinafter with reference to accompanying drawing, preferred embodiment of the present utility model is described in detail.Should be appreciated that preferred embodiment only for the utility model is described, rather than in order to limit protection domain of the present utility model.
The 1-vehicle frame; The 2-scraper bowl; The 3-conveying device; The 4-material pulling device; The big arm of 41-; The 42-forearm; The 43-grilled teeth; 44-hydraulic cylinder I; 45-hydraulic cylinder II; 46-hydraulic cylinder III; 47-hydraulic cylinder IV; The 5-running gear; The 6-rocker arm suspension; The 7-trailing wheel; Athey wheel before the 8-; The 81-crawler belt; The 82-support; 83-driving wheel I; 84-driving wheel II; 85-BOGEY WHEEL I; 86-BOGEY WHEEL II; 87-power set I; 88-power set II; 851-connecting rod I; 861-connecting rod II; 9-differential bascule; The 10-damping spring; The 11-bevel gear; The 12-planetary gear; 13-differential gear axle; The 14-planet wheel spindle; 15-cushions elastic device.
As shown in Figure 1, mineral shovel loader of the present utility model, comprise vehicle frame 1, be arranged on vehicle frame 1 front end scraper bowl 2, be used for that the ore that scraper bowl 2 scoops up is transported to the conveying device 3 at vehicle frame 1 rear and be installed in material pulling device 4 on the vehicle frame 1, material pulling device 4 is positioned at the top of scraper bowl 2 and conveying device 3, also comprise running gear 5, running gear 5 comprises that correspondence is arranged on the rocker arm suspension 6 of vehicle frame both sides, trailing wheel 7 and preceding Athey wheel 8, trailing wheel 7 is arranged on the rear end of rocker arm suspension 6, and preceding Athey wheel 8 is arranged on the front end of rocker arm suspension 6; Running gear 5 also comprises differential bascule 9, and differential bascule 9 is connected with the middle part of rocker arm suspension 6.
BOGEY WHEEL I 85 and BOGEY WHEEL II 86 that preceding Athey wheel 8 comprises crawler belt 81, support 82, is arranged on the driving wheel I 83 and the driving wheel II 84 of support 82 both upper ends thereof and is arranged on two ends, support 82 bottom, driving wheel I 83 and driving wheel II 84 provide power by power set I 87 and power set II 88 respectively;
BOGEY WHEEL I 85 and BOGEY WHEEL II 86 are hinged with support by connecting rod I 851 and connecting rod II 861 respectively, are provided with the buffering elastic device between connecting rod I 851 and the connecting rod II 861, be used for cushioning turn to or during obstacle detouring from the vibratory impulse power on ground;
Be provided with damping spring 10 between preceding Athey wheel 8 and the support 82, further buffering is from the vibratory impulse on ground;
As shown in Figure 2, differential balance device 9 comprises two bevel gears that are oppositely arranged 11 and planetary gear with matching 12; Differential balance device 9 also comprises differential gear axle 13 and planet wheel spindle 14, the central axis of differential gear axle 13 is vertical with the central axis of rocker arm suspension 6, one end of differential gear axle 13 is connected with corresponding bevel gear 11, the other end is connected with corresponding rocker arm suspension 6, and differential gear axle 13 is fixedlyed connected with vehicle frame 1 by bearing; Planet wheel spindle 14 is all fixedlyed connected with two planetary gears 12 and is fixedlyed connected with vehicle frame 1, and the central axis of planet wheel spindle 14 parallels with the central axis of rocker arm suspension 6.
Material pulling device 4 comprises big arm 41, forearm 42 and grilled teeth 43, and big arm 41 is articulated in the front portion of vehicle frame 1, and forearm 42 is articulated in the front end of big arm 41, and grilled teeth 43 is articulated in the front end of forearm 42; Be provided with the hydraulic cylinder I 44 that big arm 41 is swung up and down between vehicle frame 1 and the big arm 41, be provided with the hydraulic cylinder II 45 that big arm 41 is swung between vehicle frame 44 and the big arm, be provided with the hydraulic cylinder III 46 that forearm 42 is swung up and down between big arm 41 and the forearm 42, be provided with the hydraulic cylinder IV 47 that grilled teeth 43 is swung up and down between forearm 42 and the grilled teeth 43.
Power set I 87 and power set II 88 can select motor, petrol engine or Diesel engine for use.
Conveying device 3 is the belt conveying device.
In the present embodiment, two power set are controlled by same controller, guarantee that two driving wheels are synchronous, preceding Athey wheel structure is effectively taken turns directly bigger, and obstacle climbing ability is strong, car load center of gravity reach behind the front-wheel across obstacle, thereby drive the trailing wheel across obstacle, when loading shovel needs divertical motion,, finish go to action by control left and right moving power apparatus differential.
Explanation is at last, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from the aim and the scope of the technical program, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (7)
1. mineral shovel loader, comprise vehicle frame (1), be arranged on the scraper bowl (2) of vehicle frame (1) front end, be used for that the ore that scraper bowl (2) scoops up is transported to the conveying device (3) at vehicle frame (1) rear and be installed in material pulling device (4) on the vehicle frame (1), described material pulling device (4) is positioned at the top of scraper bowl (2) and conveying device (3), it is characterized in that: also comprise running gear (5), described running gear (5) comprises that correspondence is arranged on the rocker arm suspension of vehicle frame both sides (6), trailing wheel (7) and preceding Athey wheel (8), described trailing wheel (7) is arranged on the rear end of rocker arm suspension (6), and described preceding Athey wheel (8) is arranged on the front end of rocker arm suspension (6); Described running gear (5) also comprises differential bascule (9), and described differential bascule (9) is connected with the middle part of rocker arm suspension (6).
2. mineral shovel loader according to claim 1, it is characterized in that: Athey wheel (8) comprises crawler belt (81), support (82), is arranged on the driving wheel I (83) and the driving wheel II (84) of support (82) both upper ends thereof and is arranged on support (82) two ends, bottom before described BOGEY WHEEL I (85) and BOGEY WHEEL II (86), described driving wheel I (83) and driving wheel II (84) provide power by power set I (87) and power set II (88) respectively;
Described BOGEY WHEEL I (85) and BOGEY WHEEL II (86) are hinged with support by connecting rod I (851) and connecting rod II (861) respectively, are provided with the buffering elastic device between described connecting rod I (851) and the connecting rod II (861)
3. mineral shovel loader according to claim 2 is characterized in that: be provided with damping spring (10) between Athey wheel (8) and the support (82) before described.
4. according to the described mineral shovel loader of the arbitrary claim of claim 1 to 3, it is characterized in that: described differential balance device (9) comprises two bevel gears that are oppositely arranged (11) and planetary gear with matching (12);
Described differential balance device (9) also comprises differential gear axle (13) and planet wheel spindle (14), the central axis of described differential gear axle (13) is vertical with the central axis of rocker arm suspension (6), one end of described differential gear axle (13) is connected with corresponding bevel gear (11), the other end is connected with corresponding rocker arm suspension (6), and described differential gear axle (13) is fixedlyed connected with vehicle frame (1) by bearing; Described planet wheel spindle (14) is all fixedlyed connected with two planetary gears (12) and is fixedlyed connected with vehicle frame (1), and the central axis of described planet wheel spindle (14) parallels with the central axis of rocker arm suspension (6).
5. mineral shovel loader according to claim 4, it is characterized in that: described material pulling device (4) comprises big arm (41), forearm (42) and grilled teeth (43), described big arm (41) is articulated in the front portion of vehicle frame (1), described forearm (42) is articulated in the front end of big arm (41), and described grilled teeth (43) is articulated in the front end of forearm (42); Be provided with the hydraulic cylinder I (44) that big arm (41) is swung up and down between described vehicle frame (1) and the big arm (41), be provided with the hydraulic cylinder II (45) that big arm (41) is swung between described vehicle frame (44) and the big arm, be provided with the hydraulic cylinder III (46) that forearm (42) is swung up and down between described big arm (41) and the forearm (42), be provided with the hydraulic cylinder IV (47) that grilled teeth (43) is swung up and down between described forearm (42) and the grilled teeth (43).
6. mineral shovel loader according to claim 5 is characterized in that: described power set I (87) and power set II (88) are motor, petrol engine or Diesel engine.
7. mineral shovel loader according to claim 6 is characterized in that: described conveying device (3) is the belt conveying device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201274516U CN201424660Y (en) | 2009-05-26 | 2009-05-26 | Ore shovel loader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201274516U CN201424660Y (en) | 2009-05-26 | 2009-05-26 | Ore shovel loader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201424660Y true CN201424660Y (en) | 2010-03-17 |
Family
ID=42024102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201274516U Expired - Fee Related CN201424660Y (en) | 2009-05-26 | 2009-05-26 | Ore shovel loader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201424660Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102814811A (en) * | 2012-08-07 | 2012-12-12 | 宁波大学 | Rescue robot |
| CN106482977A (en) * | 2016-12-20 | 2017-03-08 | 嘉善弘欣化工厂（普通合伙） | A kind of resource technology ore exploration sampler |
| CN106942188A (en) * | 2017-03-01 | 2017-07-14 | 安徽农业大学 | A kind of caterpillar band self-propelled Intelligent hot mist machine |
| CN108360451A (en) * | 2016-12-30 | 2018-08-03 | 孙永森 | A kind of automatic stack equipment of sandbag and stacking method |
| CN110450590A (en) * | 2019-07-11 | 2019-11-15 | 中国北方车辆研究所 | A kind of adaptive obstacle detouring control method of the vehicle to run system based on rocker arm suspension |
| CN111535436A (en) * | 2020-05-23 | 2020-08-14 | 于海林 | Garbage cleaning equipment |
-
2009
- 2009-05-26 CN CN2009201274516U patent/CN201424660Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102814811A (en) * | 2012-08-07 | 2012-12-12 | 宁波大学 | Rescue robot |
| CN106482977A (en) * | 2016-12-20 | 2017-03-08 | 嘉善弘欣化工厂（普通合伙） | A kind of resource technology ore exploration sampler |
| CN106482977B (en) * | 2016-12-20 | 2024-01-23 | 嘉善弘欣化工厂（普通合伙） | Sampling device for ore survey of recycling technology |
| CN108360451A (en) * | 2016-12-30 | 2018-08-03 | 孙永森 | A kind of automatic stack equipment of sandbag and stacking method |
| CN108385611A (en) * | 2016-12-30 | 2018-08-10 | 孙永森 | A kind of flood control stifled dam device of sandbag esting |
| CN106942188A (en) * | 2017-03-01 | 2017-07-14 | 安徽农业大学 | A kind of caterpillar band self-propelled Intelligent hot mist machine |
| CN110450590A (en) * | 2019-07-11 | 2019-11-15 | 中国北方车辆研究所 | A kind of adaptive obstacle detouring control method of the vehicle to run system based on rocker arm suspension |
| CN111535436A (en) * | 2020-05-23 | 2020-08-14 | 于海林 | Garbage cleaning equipment |
| CN111535436B (en) * | 2020-05-23 | 2021-04-13 | 于海林 | Garbage cleaning equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100317 Termination date: 20180526 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |