CN105484303A - Multifunctional excavator - Google Patents
Multifunctional excavator Download PDFInfo
- Publication number
- CN105484303A CN105484303A CN201510984813.3A CN201510984813A CN105484303A CN 105484303 A CN105484303 A CN 105484303A CN 201510984813 A CN201510984813 A CN 201510984813A CN 105484303 A CN105484303 A CN 105484303A
- Authority
- CN
- China
- Prior art keywords
- soil
- swing arm
- switching
- cylinder
- bucket
- Prior art date
- 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.)
- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/3604—Devices to connect tools to arms, booms or the like
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/42—Drives for dippers, buckets, dipper-arms or bucket-arms
- E02F3/43—Control of dipper or bucket position; Control of sequence of drive operations
- E02F3/435—Control of dipper or bucket position; Control of sequence of drive operations for dipper-arms, backhoes or the like
- E02F3/437—Control of dipper or bucket position; Control of sequence of drive operations for dipper-arms, backhoes or the like providing automatic sequences of movements, e.g. linear excavation, keeping dipper angle constant
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
- E02F3/7622—Scraper equipment with the scraper blade mounted on a frame to be hitched to the tractor by bars, arms, chains or the like, the frame having no ground supporting means of its own, e.g. drag scrapers
- E02F3/7631—Scraper equipment with the scraper blade mounted on a frame to be hitched to the tractor by bars, arms, chains or the like, the frame having no ground supporting means of its own, e.g. drag scrapers with the scraper blade adjustable relative to the frame about a horizontal axis
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
- E02F3/961—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements with several digging elements or tools mounted on one machine
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/30—Auxiliary apparatus, e.g. for thawing, cracking, blowing-up, or other preparatory treatment of the soil
- E02F5/32—Rippers
Abstract
The invention mainly discloses a multifunctional excavator. According to the technical scheme, the multifunctional excavator comprises an excavator body, a working device, a power device, a cab and a walking mechanism, wherein the working device comprises a working arm base, a working arm, a bucket rod and a shovel bucket; at least two connecting holes are formed in a part where the working arm is connected to the tail part of the bucket rod; the working arm is rotatably connected into the connecting holes; a connector is arranged between the bucket rod and the shovel bucket; the power device comprises a working arm oil cylinder, a bucket rod oil cylinder and a shovel bucket oil cylinder; a position sensor is arranged on the working arm base; a position controller is arranged in the power device; a watering device is arranged on the working arm and can be used for loosening the soil as well as preventing dust from raising; a bulldozing mechanism which can move forwards and backwards or move leftwards and rightwards is arranged at the lower portion of the excavator body. The multifunctional excavator integrates the soil excavating function, the watering function and the bulldozing function, is wide in working area, long in working range, and stable in structure, and can reduce the manual workload and greatly improve the working efficiency.
Description
Technical field
The present invention relates to heavy engineering field of mechanical technique, particularly a kind of multifunctional excavator.
Background technology
Excavator excavates higher or lower than the material holding machine side with scraper bowl, and load haulage vehicle or unload the earth moving plant to rickyard, the material mainly soil that excavator excavates, coal, silt and the Soil and Rock after pre-pine, three most important parameters of excavator are Operating Weights, engine power and Bucket capacity, common excavator structure comprises power set, equipment, slew gear, operating mechanism, transmission mechanism, walking mechanism is arranged with auxiliary, and equipment is the device directly completing mining task, and it is by swing arm, dipper, scraper bowl etc. three part is hinged to be formed, and swing arm rises and falls, the flexible rotation with scraper bowl of dipper all uses reciprocating double-action hydraulic cylinder to control, and in different construction operation, needs different functions, as excavated, lifting, load, smooth, clamp, bulldoze, the several work facility such as jump bit, because the function of existing excavator is more single, need when using other effects to purchase other equipment, cost is higher, and the equipment limited length of excavator, the situation of the longer motion arm of needs under specified conditions can not be met.
Summary of the invention
For the deficiency that prior art exists, the invention provides a kind of multifunctional excavator, it integrates shoveling, sprinkles water, bulldozes, and working area is wide, and active length is long, Stability Analysis of Structures, decreases manual labor amount, substantially increases operating efficiency.
In order to achieve the above object, the present invention is achieved through the following technical solutions: a kind of multifunctional excavator, comprise main body, equipment, power set, driver's cabin and walking mechanism, described driver's cabin is arranged on above main body, described walking mechanism is arranged on both sides below main body, described equipment and power set are arranged on main body right, described equipment comprises swing arm base, the swing arm of switching on swing arm base, the dipper be connected with swing arm and scraper bowl, described dipper afterbody and swing arm connecting place are provided with at least two connecting holes, described swing arm switching is in connecting hole, connector is provided with between described dipper and scraper bowl, described power set comprise boom cylinder, bucket arm cylinder and bucket cylinder, the switching of described boom cylinder one end is on swing arm base, described boom cylinder other end switching is on swing arm, the switching of described bucket arm cylinder one end is on swing arm, described bucket arm cylinder other end switching is on dipper, the switching of described bucket cylinder one end is on dipper, described bucket arm cylinder other end switching is on connector, described swing arm base is provided with position sensor, positioner is provided with in described power set, described swing arm is provided with sprinkler, described sprinkler comprises shower nozzle, water pipe and water tank, Bulldozing mechanism is provided with below described main body, described Bulldozing mechanism comprises slide rail, soil-shifting oil cylinder, soil-shifting support and dozer, described Bulldozing mechanism is arranged on slide rail, the piston rod of described soil-shifting oil cylinder is connected on soil-shifting support, described dozer switching is on soil-shifting support, described soil-shifting oil cylinder pushing soil-shifting support moves forward and backward thus drives dozer to move forward and backward on slide rail, described soil-shifting support side is provided with driver, described soil-shifting support is positioned at dozer junction and is provided with chute, the slide block sliding with it is provided with in described chute, described slide block one end is connected with driver, the described slide block other end is connected with dozer, described driver promotes slide block and moves left and right in chute thus drive connected dozer to move left and right.
The present invention is set to further: described dipper is provided with the reinforcing rib of uniform crossover, increases the intensity of dipper.
The present invention is set to further: described shower nozzle is provided with at least two spouts, and described spout is evenly arranged on shower nozzle, ensures that ejection uniform fluid flow is stablized.
The present invention is set to further: described soil-shifting support both sides are provided with triangle part, reinforces soil-shifting support, makes soil-shifting support more stable, and described driver adopts hydraulic jack.
The present invention is set to further: be provided with the switch be connected respectively with equipment, power set, walking mechanism, Bulldozing mechanism and sprinkler in described driver's cabin, driver can control the operation of whole excavator at driver's cabin.
The present invention has beneficial effect: the present invention is a kind of multifunctional excavator, it is provided with excavation, watering and equipment of bulldozing, possesses multiple function, multiple connecting holes that described dipper afterbody is provided with, swing arm can be arranged in different connecting holes respectively according to actual conditions, the entire length of equipment is made to lengthen or shorten, meet the excavation of different length, described a kind of multifunctional excavator is provided with position sensor and positioner, the bottom surface that will the excavate distance from excavator can be reflected, more conveniently carry out work, described sprinkler can pineization earth, prevent airborne dust, make excavator work more laborsaving, ensure the clean of construction environment simultaneously, described dozer not only can move forward and backward soil-shifting, can also move left and right, increase the scope of dozing in the plane, alleviate the working strength of staff, considerably increase operating efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of Bulldozing mechanism in the present invention.
Reference numeral: 1, main body; 2, equipment; 21, swing arm; 211, swing arm base; 22, dipper; 221, reinforcing rib; 23, scraper bowl; 3, power set; 31, boom cylinder; 32, bucket arm cylinder; 33, bucket cylinder; 4, driver's cabin; 5, walking mechanism; 6, connecting hole; 7, connector; 8, position sensor; 81, positioner; 9, sprinkler; 91, shower nozzle; 911, spout; 92, water pipe; 93, water tank; 10, Bulldozing mechanism; 101, soil-shifting oil cylinder; 102, soil-shifting support; 103, dozer; 104, driver; 105, chute; 106, slide block; 107, triangle part; 108, slide rail.
Detailed description of the invention
By reference to the accompanying drawings, present pre-ferred embodiments is described in further details.
As shown in Figure 1-2, a kind of multifunctional excavator, comprise main body 1, equipment 2, power set 3, driver's cabin 4 and walking mechanism 5, described driver's cabin 4 is arranged on above main body 1, described walking mechanism 5 is arranged on both sides below main body 1, described equipment 2 and power set 3 are arranged on main body 1 right, described equipment 2 comprises swing arm base 211, the swing arm 21 of switching on swing arm base 211, the dipper 22 be connected with swing arm 21 and scraper bowl 23, described dipper 22 is provided with the reinforcing rib 221 of uniform crossover, strengthen the intensity of dipper 22, described dipper 22 afterbody and swing arm 21 connecting place are provided with at least two connecting holes 6, described swing arm 21 is transferred in connecting hole 6, swing arm 21 can be transferred in different connecting holes 6 according to different needs, to adapt to the active length of operation, connector 7 is provided with between described dipper 22 and scraper bowl 23, described power set 3 comprise boom cylinder 31, bucket arm cylinder 32 and bucket cylinder 33, the switching of described boom cylinder 31 one end is on swing arm base 211, described boom cylinder 31 other end switching is on swing arm 21, described boom cylinder 31 promotes swing arm 21 upwards or rotate, the switching of described bucket arm cylinder 32 one end is on swing arm 21, described bucket arm cylinder 32 other end switching is on dipper 22, described bucket arm cylinder 32 promotes dipper about 22 and rotates, the switching of described bucket cylinder 33 one end is on dipper 22, described bucket arm cylinder 32 other end switching is on connector 7, described bucket arm cylinder 32 promotes connector 7 thus drives scraper bowl 23 to rotate to cut the earth, described swing arm base 211 is provided with position sensor 8, positioner 81 is provided with in described power set 3, when with a varied topography, during excavator difficulty in walking, described position sensor 8 sends signal to the place that will excavate, after ground return, receive signal measuring go out distance between ground and excavator, this distance signal is passed to positioner 81 by described position sensor 8, described positioner 81 is analyzed this distance signal, control the formation length of power set 3 thus the active length of control equipment 2, operation is carried out smoothly.
Described swing arm 21 is provided with sprinkler 9, described sprinkler 9 comprises shower nozzle 91, water pipe 92 and water tank 93, described water tank 93 is arranged on the left of main body 1, described shower nozzle 91 is evenly provided with at least two spouts 911 of the same size, water in described water tank 93 passes to shower nozzle 91 by water pump by water pipe 92, then spray from spout 911, ensure that ejection uniform fluid flow is stablized, can pineization earth, excavation and soil-shifting are more prone to, push down tiny dust simultaneously, prevent the situation causing large stretch of dust to fly upward, ensure the clean of Active workings, ensure the health of construction safety and operating personnel.
Bulldozing mechanism 10 is provided with below described main body 1, described Bulldozing mechanism 10 comprises slide rail 108, soil-shifting oil cylinder 101, soil-shifting support 102 and dozer 103, described soil-shifting support 102 is arranged on slide rail 108, described soil-shifting support 102 is in concave shape, the piston rod of described soil-shifting oil cylinder 101 is connected on the transverse bar of soil-shifting support 102, described dozer 103 is transferred on soil-shifting support 102, described soil-shifting oil cylinder 101 promotes soil-shifting support 102 slide anteroposterior thus drive dozer 103 to move forward and backward on slide rail 108, described soil-shifting support 102 side is provided with driver 104, described driver 104 adopts hydraulic jack, described soil-shifting support 102 is positioned at dozer 103 junction and is provided with chute 105, the slide block 106 sliding with it is provided with in described chute 105, described slide block 106 one end is connected with driver 104, described slide block 106 other end is connected with dozer 103, described driver 104 promotes slide block 106 and moves left and right in chute 105 thus drive connected dozer 103 to move left and right.Described soil-shifting support 102 both sides are provided with triangle part 107, described triangle part 107 reinforces soil-shifting support 102, soil-shifting support 102 is made to avoid rocking when mobile, more stable, the setting of Bulldozing mechanism 10 makes excavator add operation function and job area in original basic engineering, the soil-shifting on a large scale in plane can be carried out without the need to transverse shifting, alleviate the working strength of staff, add operating efficiency.Be provided with the switch be connected respectively with equipment 2, power set 3, walking mechanism 5, Bulldozing mechanism 10 and sprinkler 9 in described driver's cabin 4, driver just can control the operation of whole excavator at driver's cabin 4.
During real work, driver first utilizes position sensor 8 to carry out location sensitive to the ground that will excavate, measure the length that distance will dig ground, then this length signals is passed to positioner 81, what control power set 3 by positioner 81 forms length, and power set 3 then control equipment 2 and carry out digging operation; If ground more firmly, more dry, sprinkler 9 can be utilized to sprinkle water, open water pump, the water in water tank 93 is sprayed to manipulating object by water pipe 92 from shower nozzle 91, and pineization earth, prevents airborne dust; While shoveling, can also use soil-shifting function, start soil-shifting oil cylinder 101 switch, soil-shifting oil cylinder 101 promotes dozer 103 and bulldozes forward, and start driver 104 switch, driver 104 can promote dozer 103 and move left and right.A kind of multifunctional excavator provided by the invention, it integrates shoveling, sprinkles water, bulldozes, and working area is wide, and active length is long, Stability Analysis of Structures, decreases manual labor amount, substantially increases operating efficiency.
Above-described embodiment only illustrates inventive concept of the present invention for explaining, but not the restriction to rights protection of the present invention, all changes utilizing this design the present invention to be carried out to unsubstantiality, all should fall into protection scope of the present invention.
Claims (5)
1. a multifunctional excavator, comprise main body (1), equipment (2), power set (3), driver's cabin (4) and walking mechanism (5), described driver's cabin (4) is arranged on main body (1) top, described walking mechanism (5) is arranged on both sides, main body (1) below, described equipment (2) and power set (3) are arranged on main body (1) right, it is characterized in that: described equipment (2) comprises swing arm base (211), the swing arm (21) of switching on swing arm base (211), the dipper (22) be connected with swing arm (21) and scraper bowl (23), described dipper (22) afterbody and swing arm (21) connecting place are provided with at least two connecting holes (6), described swing arm (21) switching is in connecting hole (6), connector (7) is provided with between described dipper (22) and scraper bowl (23), described power set (3) comprise boom cylinder (31), bucket arm cylinder (32) and bucket cylinder (33), the switching of described boom cylinder (31) one end is on swing arm base (211), the switching of described boom cylinder (31) other end is on swing arm (21), the switching of described bucket arm cylinder (32) one end is on swing arm (21), the switching of described bucket arm cylinder (32) other end is on dipper (22), the switching of described bucket cylinder (33) one end is on dipper (22), the switching of described bucket arm cylinder (32) other end is on connector (7), described swing arm base (211) is provided with position sensor (8), positioner (81) is provided with in described power set (3), described swing arm (21) is provided with sprinkler (9), described sprinkler (9) comprises shower nozzle (91), water pipe (92) and water tank (93), described main body (1) below is provided with Bulldozing mechanism (10), described Bulldozing mechanism (10) comprises slide rail (108), soil-shifting oil cylinder (101), soil-shifting support (102) and dozer (103), described soil-shifting support (102) is arranged on slide rail (108), the piston rod of described soil-shifting oil cylinder (101) is connected on soil-shifting support (102), described dozer (103) switching is on soil-shifting support (102), described soil-shifting oil cylinder (101) promotes soil-shifting support (102) and above moves forward and backward at slide rail (108) thus drive dozer (103) to move forward and backward, described soil-shifting support (102) side is provided with driver (104), described soil-shifting support (102) is positioned at dozer (103) junction and is provided with chute (105), the slide block (106) sliding with it is provided with in described chute (105), described slide block (106) one end is connected with driver (104), described slide block (106) other end is connected with dozer (103), described driver (104) promotes slide block (106) and moves left and right in chute (105) thus drive connected dozer (103) to move left and right.
2. a kind of multifunctional excavator according to claim 1, is characterized in that: described dipper (22) is provided with the reinforcing rib (221) of uniform crossover.
3. a kind of multifunctional excavator according to claim 1, is characterized in that: described shower nozzle (91) is provided with at least two spouts (911).
4. a kind of multifunctional excavator according to claim 1, is characterized in that: described soil-shifting support (102) both sides are provided with triangle part (107), and described driver (104) adopts hydraulic jack.
5. a kind of multifunctional excavator according to claim 1, is characterized in that: be provided with the switch be connected respectively with equipment (2), power set (3), walking mechanism (5), Bulldozing mechanism (10) and sprinkler (9) in described driver's cabin (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510984813.3A CN105484303A (en) | 2015-12-24 | 2015-12-24 | Multifunctional excavator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510984813.3A CN105484303A (en) | 2015-12-24 | 2015-12-24 | Multifunctional excavator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105484303A true CN105484303A (en) | 2016-04-13 |
Family
ID=55671549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510984813.3A Withdrawn CN105484303A (en) | 2015-12-24 | 2015-12-24 | Multifunctional excavator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105484303A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106703811A (en) * | 2016-12-02 | 2017-05-24 | 刘德平 | Efficient rare earth raw material mining device |
| CN107552268A (en) * | 2017-10-09 | 2018-01-09 | 武汉毳雨环保科技有限责任公司 | A kind of air-pump type spray system being used in hydraulic machinery engineering truck |
| CN107597465A (en) * | 2017-10-09 | 2018-01-19 | 武汉毳雨环保科技有限责任公司 | A kind of air-pump type spray system with dust sensor |
| CN107806120A (en) * | 2017-11-07 | 2018-03-16 | 昆明理工大学 | A kind of relief car |
| CN107859079A (en) * | 2016-09-22 | 2018-03-30 | 日立建机株式会社 | Preceding apparatus for work and excavator |
| CN108005140A (en) * | 2017-11-29 | 2018-05-08 | 黄力 | A kind of clean and effective new type mining hydraulic crawler excavator |
| CN111021449A (en) * | 2019-11-18 | 2020-04-17 | 信阳职业技术学院 | Concrete waste recovery device for civil engineering |
| EP3568543A4 (en) * | 2017-01-11 | 2020-08-19 | Husqvarna AB | Vehicular work machine and method for vehicular work machine water control |
| CN111945803A (en) * | 2020-08-25 | 2020-11-17 | 中国铁建重工集团股份有限公司 | Shovel loader |
| CN112681428A (en) * | 2020-12-09 | 2021-04-20 | 中铁三局集团广东建设工程有限公司 | Roadbed backfill auxiliary assembly |
-
2015
- 2015-12-24 CN CN201510984813.3A patent/CN105484303A/en not_active Withdrawn
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107859079A (en) * | 2016-09-22 | 2018-03-30 | 日立建机株式会社 | Preceding apparatus for work and excavator |
| CN106703811A (en) * | 2016-12-02 | 2017-05-24 | 刘德平 | Efficient rare earth raw material mining device |
| US11542818B2 (en) | 2017-01-11 | 2023-01-03 | Husqvarna Ab | Vehicular work machine and method for vehicular work machine water control |
| EP3568543A4 (en) * | 2017-01-11 | 2020-08-19 | Husqvarna AB | Vehicular work machine and method for vehicular work machine water control |
| CN107597465B (en) * | 2017-10-09 | 2020-06-09 | 武汉毳雨环保科技有限责任公司 | Air pump formula spraying system with dust sensor |
| CN107552268A (en) * | 2017-10-09 | 2018-01-09 | 武汉毳雨环保科技有限责任公司 | A kind of air-pump type spray system being used in hydraulic machinery engineering truck |
| CN107597465A (en) * | 2017-10-09 | 2018-01-19 | 武汉毳雨环保科技有限责任公司 | A kind of air-pump type spray system with dust sensor |
| CN107552268B (en) * | 2017-10-09 | 2020-06-09 | 武汉毳雨环保科技有限责任公司 | Air pump type spraying system for hydraulic mechanical engineering vehicle |
| CN107806120A (en) * | 2017-11-07 | 2018-03-16 | 昆明理工大学 | A kind of relief car |
| CN108005140A (en) * | 2017-11-29 | 2018-05-08 | 黄力 | A kind of clean and effective new type mining hydraulic crawler excavator |
| CN111021449A (en) * | 2019-11-18 | 2020-04-17 | 信阳职业技术学院 | Concrete waste recovery device for civil engineering |
| CN111945803A (en) * | 2020-08-25 | 2020-11-17 | 中国铁建重工集团股份有限公司 | Shovel loader |
| CN112681428A (en) * | 2020-12-09 | 2021-04-20 | 中铁三局集团广东建设工程有限公司 | Roadbed backfill auxiliary assembly |
| CN112681428B (en) * | 2020-12-09 | 2022-02-01 | 中铁三局集团广东建设工程有限公司 | Roadbed backfill auxiliary assembly |
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Application publication date: 20160413 |
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| WW01 | Invention patent application withdrawn after publication |