CN204456247U - A kind of multifunction caterpillar excavator - Google Patents
A kind of multifunction caterpillar excavator Download PDFInfo
- Publication number
- CN204456247U CN204456247U CN201520055847.XU CN201520055847U CN204456247U CN 204456247 U CN204456247 U CN 204456247U CN 201520055847 U CN201520055847 U CN 201520055847U CN 204456247 U CN204456247 U CN 204456247U
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- CN
- China
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- dipper
- vehicle frame
- excavator
- turning device
- fixed pulley
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
A kind of multifunction caterpillar excavator, comprise equipment, driver's cabin, power set and chassis, described hanging apparatus comprises fixed pulley and movable pulley, described fixed pulley is articulated and connected on dipper, be positioned at the one end near scraper bowl, described fixed pulley is wound with wire rope, the described wire rope other end is connected with movable pulley, hook is fixedly connected with bottom described movable pulley, the described wire rope other end is fixedly connected on dipper, the both sides of vehicle frame are provided with Anti-side-turning device, Anti-side-turning device comprises hold-down arm, drilling rod and drill bit, hold-down arm one end is connected with frame outside, the other end and drilling rod are welded to connect, drilling rod inside is provided with drill bit, possess excavation and lifting function simultaneously, and Anti-side-turning device is provided with on the vehicle frame of excavator, the requirement of severe execution conditions can be met, Anti-side-turning device is put down when operation, ensure the steady of excavator base machine, safety and stability, facilitate operated by personnel, improve operating efficiency.
Description
Technical field
The utility model relates to excavator technical field, is exactly specifically a kind of multifunction caterpillar excavator.
Background technology
Excavator is a kind of common engineering machinery, be widely used in the place of various earthwork, hydraulic crawler excavator is that native stone develops main plant equipment, be widely used in industry and civilian construction, according to the state of the art of domestic and international excavator, described excavator is divided into crawler-mounted excavator and wheel excavator according to walking manner, the excavator of different walking manner is selected according to the Site Type of executing the task, when work evenness of road surface, multiselect wheel excavator, when work Uneven road, time muddy, or when working on rugged road, multiselect crawler-mounted excavator carries out work, the sublimity of work is more severe, need when there being heavy obstruction to carry out lifting operation, but due to road narrows, an engineering truck can only be passed through time more, so need excavator to carry out lifting operation, a heeling moment can be produced to excavator when lifting operation, when pavement roughness, whole fuselage meeting run-off the straight, easily cause danger, the excavator used in the market much possesses lifting operation function, and on the fuselage of excavator load balance device, greatly can strengthen the weight of fuselage like this, the consumption of oil mass can be increased during walking, increase cost, and excavator is when digging operation, fuselage can be in a kind of state of inclination, the work difficulty of operating personnel can be strengthened like this, also can there is certain danger simultaneously, therefore need a kind of not only safety and stability but also possess the multifunctional excavator of excavation and lifting operation.
Summary of the invention
The purpose of this utility model is to provide a kind of multifunction caterpillar excavator, simple to operation, the requirement of severe execution conditions can be met, possess excavation and lifting function simultaneously, and Anti-side-turning device is provided with on the vehicle frame of excavator, the completely stable operation ensureing excavator can be crossed.
The technical scheme in the invention for solving the technical problem is: a kind of multifunction caterpillar excavator, comprise equipment, driver's cabin, power set and chassis, equipment comprises scraper bowl, dipper and swing arm, scraper bowl and dipper, be articulated and connected between dipper and swing arm, connecting rod is provided with between scraper bowl and dipper, rocking bar and bucket hydraulic cylinder, dipper hydraulic cylinder is provided with between dipper and swing arm, swing arm hydraulic cylinder is provided with between swing arm and chassis, driver's cabin and power set are all arranged on platform, between platform and chassis, pivoting support is set, chassis comprises vehicle frame, thrust wheel, crawler belt, guide wheel and driving wheel, described equipment is provided with hanging apparatus, described hanging apparatus comprises fixed pulley and movable pulley, described fixed pulley is articulated and connected on dipper, be positioned at the one end near scraper bowl, described fixed pulley is wound with wire rope, the described wire rope other end is connected with movable pulley, hook is fixedly connected with bottom described movable pulley, the described wire rope other end is fixedly connected on dipper,
The both sides of described vehicle frame are provided with Anti-side-turning device, and described Anti-side-turning device comprises hold-down arm, drilling rod and drill bit, and described hold-down arm one end is connected with frame outside, and the other end and drilling rod are welded to connect, and described drilling rod inside is provided with drill bit.
As optimization, described scraper bowl and dipper junction are provided with bearing pin, and described fixed pulley is fixedly mounted on bearing pin.
As optimization, described Anti-side-turning device is L-type turning arm, and be arranged on the outer end, both sides of vehicle frame respectively, every side is provided with two.
As optimization, described vehicle frame is provided with limited block, described limited block is positioned at the upper end of hold-down arm.
As optimization, described hold-down arm side is fixedly connected with vehicle frame, and described junction is provided with gear.
The beneficial effects of the utility model are: compared with prior art, a kind of multifunction caterpillar excavator of the present utility model, simple to operation, the requirement of severe execution conditions can be met, be provided with hanging apparatus, possess excavation and lifting function simultaneously, and be provided with Anti-side-turning device on the vehicle frame of excavator, put down Anti-side-turning device when operation, ensure the steady of excavator base machine, safety and stability, facilitates operated by personnel, improves operating efficiency.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is left view of the present utility model;
Fig. 3 is the enlarged drawing on the utility model chassis;
Wherein, 1 scraper bowl, 2 dippers, 3 swing arms, 4 bucket hydraulic cylinder, 5 dipper hydraulic cylinders, 6 swing arm hydraulic cylinders, 7 connecting rods, 8 rocking bars, 9 fixed pulleys, 10 movable pulley, 11 wire rope, 12 driver's cabins, 13 power set, 14 platforms, 15 pivoting supports, 16 vehicle frames, 17 thrust wheels, 18 crawler belts, 19 guide wheels, 20 driving wheels, 21 equipments, 22 chassis, 23 hanging apparatus, 24 hooks, 25 hold-down arms, 26 drilling rods, 27 drill bits, 28 Anti-side-turning devices, 29 limited blocks.
Detailed description of the invention
Fig. 1, Fig. 2 and Fig. 3 is same embodiment, as Figure 1-3, a kind of multifunction caterpillar excavator, comprise equipment 21, driver's cabin 12, power set 13 and chassis 22, equipment 21 comprises scraper bowl 1, dipper 2 and swing arm 3, scraper bowl 1 and dipper 2, be articulated and connected between dipper 2 and swing arm 3, connecting rod 7 is provided with between scraper bowl 1 and dipper 2, rocking bar 8 and bucket hydraulic cylinder 4, dipper hydraulic cylinder 5 is provided with between dipper 2 and swing arm 3, swing arm hydraulic cylinder 6 is provided with between swing arm 3 and chassis 22, driver's cabin 12 and power set 13 are all arranged on platform 14, pivoting support 15 is set between platform 14 and chassis 22, chassis 22 comprises vehicle frame 16, thrust wheel 17, crawler belt 18, guide wheel 19 and driving wheel 20, equipment 21 is provided with hanging apparatus 23, hanging apparatus 23 comprises fixed pulley 9 and movable pulley 10, fixed pulley 9 is articulated and connected on dipper 2, be positioned at the one end near scraper bowl 1, fixed pulley 9 is wound with wire rope 11, wire rope 11 other end is connected with movable pulley 10, hook 24 is fixedly connected with bottom movable pulley 10, wire rope 11 other end is fixedly connected on dipper 2, the both sides of vehicle frame 22 are provided with Anti-side-turning device 28, Anti-side-turning device 28 comprises hold-down arm 25, drilling rod 26 and drill bit 27, hold-down arm 25 one end is connected with outside vehicle frame 16, the other end and drilling rod 26 are welded to connect, drilling rod 26 inside is provided with drill bit 27.
Scraper bowl 1 and dipper 2 junction are provided with bearing pin, and fixed pulley 9 is fixedly mounted on bearing pin.
Anti-side-turning device 28 is L-type turning arm, and be arranged on the outer end, both sides of vehicle frame 16 respectively, every side is provided with two.
Vehicle frame 16 is provided with limited block 29, limited block 29 is positioned at the upper end of hold-down arm 25.
Hold-down arm 25 side is fixedly connected with vehicle frame 16, and junction is provided with gear.
By the powered rotation device in excavator frame, Anti-side-turning device 28 is put down, the drill bit 27 of drilling rod 26 inside rotates and gos deep into builder's road inside, form stable fixed mount, excavator carry out excavating or lifting operation time effectively prevent the danger of excavator rollover, and structure is simple, easy to operate.
A kind of multifunction caterpillar excavator of the present utility model, simple to operation, the requirement of severe execution conditions can be met, be provided with hanging apparatus, possess excavation and lifting function simultaneously, and Anti-side-turning device is provided with on the vehicle frame of excavator, put down Anti-side-turning device when operation, ensure the steady of excavator base machine, safety and stability, facilitate operated by personnel, improve operating efficiency.
Above-mentioned detailed description of the invention is only concrete case of the present utility model; scope of patent protection of the present utility model includes but not limited to product form and the style of above-mentioned detailed description of the invention; any meet the utility model claims a kind of multifunction caterpillar excavator and any person of an ordinary skill in the technical field to its suitable change done or modification, all should fall into scope of patent protection of the present utility model.
Claims (5)
1. a multifunction caterpillar excavator, comprise equipment (21), driver's cabin (12), power set (13) and chassis (22), equipment (21) comprises scraper bowl (1), dipper (2) and swing arm (3), scraper bowl (1) and dipper (2), be articulated and connected between dipper (2) and swing arm (3), connecting rod (7) is provided with between scraper bowl (1) and dipper (2), rocking bar (8) and bucket hydraulic cylinder (4), dipper hydraulic cylinder (5) is provided with between dipper (2) and swing arm (3), swing arm hydraulic cylinder (6) is provided with between swing arm (3) and chassis (22), driver's cabin (12) and power set (13) are all arranged on platform (14), pivoting support (15) is set between platform (14) and chassis (22), chassis (22) comprises vehicle frame (16), thrust wheel (17), crawler belt (18), guide wheel (19) and driving wheel (20), it is characterized in that: described equipment (21) is provided with hanging apparatus (23), described hanging apparatus (23) comprises fixed pulley (9) and movable pulley (10), described fixed pulley (9) is articulated and connected on dipper (2), be positioned at the one end near scraper bowl (1), described fixed pulley (9) is wound with wire rope (11), described wire rope (11) other end is connected with movable pulley (10), described movable pulley (10) bottom is fixedly connected with hook (24), described wire rope (11) other end is fixedly connected on dipper (2),
The both sides of described vehicle frame (22) are provided with Anti-side-turning device (28), described Anti-side-turning device (28) comprises hold-down arm (25), drilling rod (26) and drill bit (27), described hold-down arm (25) one end is connected with vehicle frame (16) outside, the other end and drilling rod (26) are welded to connect, and described drilling rod (26) inside is provided with drill bit (27).
2. a kind of multifunction caterpillar excavator according to claim 1, is characterized in that: described scraper bowl (1) and dipper (2) junction are provided with bearing pin, and described fixed pulley (9) is fixedly mounted on bearing pin.
3. a kind of multifunction caterpillar excavator according to claim 1, is characterized in that: described Anti-side-turning device (28) is L-type turning arm, and be arranged on the outer end, both sides of vehicle frame (16) respectively, every side is provided with two.
4. a kind of multifunction caterpillar excavator according to claim 1, is characterized in that: described vehicle frame (16) is provided with limited block (29), and described limited block (29) is positioned at the upper end of hold-down arm (25).
5. a kind of multifunction caterpillar excavator according to claim 1, is characterized in that: described hold-down arm (25) side is fixedly connected with vehicle frame (16), and described junction is provided with gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520055847.XU CN204456247U (en) | 2015-01-27 | 2015-01-27 | A kind of multifunction caterpillar excavator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520055847.XU CN204456247U (en) | 2015-01-27 | 2015-01-27 | A kind of multifunction caterpillar excavator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204456247U true CN204456247U (en) | 2015-07-08 |
Family
ID=53663156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520055847.XU Expired - Fee Related CN204456247U (en) | 2015-01-27 | 2015-01-27 | A kind of multifunction caterpillar excavator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204456247U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106172276A (en) * | 2016-09-07 | 2016-12-07 | 林群富 | A kind of crawler type shellfish harvester |
| CN110185078A (en) * | 2019-06-25 | 2019-08-30 | 广州市淞滨工程技术有限公司 | A kind of high excavator of stability for ore extraction |
| CN113668627A (en) * | 2021-08-12 | 2021-11-19 | 山东塔高矿业机械装备制造有限公司 | Telescopic crawler support carrier and support carrying method |
| CN115653043A (en) * | 2022-11-15 | 2023-01-31 | 山东常林机械集团股份有限公司 | Anti-tipping device for agricultural excavator |
-
2015
- 2015-01-27 CN CN201520055847.XU patent/CN204456247U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106172276A (en) * | 2016-09-07 | 2016-12-07 | 林群富 | A kind of crawler type shellfish harvester |
| CN110185078A (en) * | 2019-06-25 | 2019-08-30 | 广州市淞滨工程技术有限公司 | A kind of high excavator of stability for ore extraction |
| CN113668627A (en) * | 2021-08-12 | 2021-11-19 | 山东塔高矿业机械装备制造有限公司 | Telescopic crawler support carrier and support carrying method |
| CN115653043A (en) * | 2022-11-15 | 2023-01-31 | 山东常林机械集团股份有限公司 | Anti-tipping device for agricultural excavator |
| CN115653043B (en) * | 2022-11-15 | 2024-01-09 | 山东常林机械集团股份有限公司 | Anti-tipping device for agricultural excavator |
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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: 20150708 Termination date: 20160127 |
|
| EXPY | Termination of patent right or utility model |