CN205024740U - Civil engineering uses multi -functional excavating machinery - Google Patents

Civil engineering uses multi -functional excavating machinery Download PDF

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Publication number
CN205024740U
CN205024740U CN201520748447.7U CN201520748447U CN205024740U CN 205024740 U CN205024740 U CN 205024740U CN 201520748447 U CN201520748447 U CN 201520748447U CN 205024740 U CN205024740 U CN 205024740U
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CN
China
Prior art keywords
shoveling
civil engineering
hydraulic
dipper
digging arm
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CN201520748447.7U
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Chinese (zh)
Inventor
贺鹏举
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贺鹏举
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Priority to CN201520748447.7U priority Critical patent/CN205024740U/en
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Publication of CN205024740U publication Critical patent/CN205024740U/en

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Abstract

The utility model provides a civil engineering uses multi -functional excavating machinery belongs to civil engineering machinery. It includes digging arm, push shovel, driver's cabin, running gear and frame, installs scraper bowl and hydraulic breaking hammer on the digging arm, and functions such as it has the breakage simultaneously, excavates the material loading, bulldozing in that excavate rock, reinforced concrete or the road surface state is not unfavorable for well can improving the digging efficiency under the excavator moved ahead, the material is the relatively thinner circumstances, needing to avoid many excavating equipments, have reduced the excavate costs.

Description

A kind of civil engineering multifunctional excavator tool

Technical field

The utility model relates to a kind of civil engineering multifunctional excavator tool, belongs to civil engineering machine field.

Background technology

Excavation machinery is that a kind of scraper bowl excavates higher or lower than the material holding machine side, is transported to the self-propelled mining machinery of disposing place unloading.Material mainly soil, coal, silt and the Soil and Rock after pre-pine excavated.In recent years, along with the development of engineering machinery and engineering field are to the raising day by day of mechanical requirements, particularly increasingly extensive for the excavation under particular surroundings, such as hard rocky terrain excavates, the removal of reinforced concrete building, general means are first carried out fragmentation with the excavator being provided with hydraulic hammer to rock or reinforced concrete, then carry out excavation material loading with the excavator being provided with scraper bowl.And for pavement state bad be unfavorable for the situation that excavator moves ahead or material ratio thinner when, need first push away road with bulldozer or use excavator material loading again after first being held together by material collection with bulldozer.This just exists needs multiple equipment, the problems such as digging efficiency is low

Utility model content

The purpose of this utility model is: for above-mentioned Problems existing, a kind of civil engineering multifunctional excavator tool is provided, there is fragmentation simultaneously, excavate the function such as material loading, soil-shifting, when rock, reinforced concrete are excavated or pavement state is bad be unfavorable for that excavator moves ahead, material ratio is thinner, improve digging efficiency, avoid needing multiple stage excavating equipment, reduce excavate costs.

Its technical scheme is as follows:

A kind of civil engineering multifunctional excavator tool, comprise digging arm, shoveling, driver's cabin, running gear and frame, described digging arm comprises the full wind-up of rear end and the dipper of front end, described dipper front end is connected with scraper bowl, the top of dipper front end is provided with a hydraulic breaking hammer, full wind-up is connected by connecting axle with dipper, a digging arm raise-lower hydraulic device is had below digging arm, the digging arm raise-lower hydraulic device other end and frame are connected and fixed, a dipper hydraulic telescopic device is installed between full wind-up and dipper, a bucket hydraulic stretching device is installed between dipper and scraper bowl, digging arm is connected by back shaft with frame.

Described shoveling comprises shoveling bucket, and shoveling bucket lower rear has a connecting rod to be connected with the fixed bar on running gear, and shoveling bucket rear upper connects a shoveling hydraulic telescopic device, and the other end of shoveling hydraulic telescopic device is fixedly connected with frame.

Described driver's cabin, in the top of frame, has operation control system in driver's cabin, is connected between driver's cabin with frame by rotary fluid pressure device.

Each two wheels and crawler belt before and after described running gear comprises, running gear forward part is provided with a fixed bar.

Described dipper, by dipper hydraulic telescopic device, is that fulcrum moves up and down with connecting axle.

Described scraper bowl realizes moving up and down by bucket hydraulic stretching device.

Described digging arm, by digging arm raise-lower hydraulic device, is that fulcrum moves up and down with back shaft.

Described hydraulic breaking hammer take hydrostatic pressure as power, and driven plunger moves back and forth, and during piston stroke, high-speed impact drill steel reaches crushing effect.

Described operation control system can manipulate digging arm, shoveling, driver's cabin and running gear and run.

Described shoveling bucket realizes moving up and down by shoveling hydraulic telescopic device.

Carrying out practically principle is as follows:

To when comparing hard ore or removal reinforced concrete, drive bucket hydraulic stretching device, scraper bowl is packed up, drive dipper hydraulic telescopic device to make hydraulic breaking hammer near needing broken ore or concrete simultaneously, after fragmentation is complete, drive bucket hydraulic stretching device again, scraper bowl is launched, then start to excavate material loading, be unfavorable for that excavator moves ahead pavement state is bad, when material ratio is thinner, first drive shoveling hydraulic telescopic device that shoveling bucket is fallen and close ground, drive excavation machinery, make evenness of road surface or material collection held together to be convenient to excavation machinery move ahead or excavate.

Innovative point of the present utility model is as follows:

1. creationaryly fragmentation, excavation, soil-shifting function are gathered in a plant equipment, all can realize the excavation of material under circumstances, efficiency is high, adaptable.

2. the civil engineering multifunctional excavator tool of the utility model design, can use as excavator, hydraulic breaker, bulldozer simultaneously, avoids buying multiple stage plant equipment, decreases equipment investment and purchase cost.

3. the shoveling of design can by smooth for surface management under excavation site excavation machinery, excavation machinery is made to be in a smooth firm working environment, avoid jolting and tilting of excavation machinery, ensure that the security of operation of excavation machinery, extend the application life of excavation machinery simultaneously.

In sum, owing to have employed technique scheme, the beneficial effects of the utility model are:

1. excavate in particular circumstances, improve operating efficiency.

2. excavation machinery integrates broken, excavates material loading, soil-shifting function, avoids purchasing multiple devices, decreases equipment investment, reduce purchase cost.

3. road surface is arranged smooth, decrease jolting of excavating equipment, namely ensure that the safety of excavation, extend again the life-span of digging according to machinery.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

Wherein: 1-digging arm, 2-shoveling, 3-driver's cabin, 4-running gear, 5-frame, 6-full wind-up, 7-dipper, 8-scraper bowl, 9-hydraulic breaking hammer, 10-connecting axle, 11-digging arm raise-lower hydraulic device, 12-dipper hydraulic telescopic device, 13-bucket hydraulic stretching device, 14-back shaft, 15-shoveling bucket, 16-connecting rod, 17-shoveling hydraulic telescopic device, 18-operation control system, 19-rotary fluid pressure device, 20-wheel, 21-crawler belt, 22-fixed bar.

Detailed description of the invention

Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.

As shown in Figure 1, a kind of civil engineering multifunctional excavator tool, comprise digging arm 1, shoveling 2, driver's cabin 3, running gear 4 and frame 5, described digging arm 1 comprises the full wind-up 6 of rear end and the dipper 7 of front end, described dipper 7 front end is connected with scraper bowl 8, the top of dipper 7 front end is provided with a hydraulic breaking hammer 9, full wind-up 6 is connected by connecting axle 10 with dipper 7, a digging arm raise-lower hydraulic device 11 is had below digging arm 1, digging arm raise-lower hydraulic device 11 other end and frame 5 are connected and fixed, a dipper hydraulic telescopic device 12 is installed between full wind-up 6 and dipper 7, a bucket hydraulic stretching device 13 is installed between dipper 7 and scraper bowl 8, digging arm 1 is connected by back shaft 14 with frame 5.

Described shoveling 2 comprises shoveling bucket 15, shoveling bucket 15 lower rear has a connecting rod 16 to be connected with the fixed bar 22 on running gear 4, shoveling bucket 15 rear upper connects a shoveling hydraulic telescopic device 17, and the other end of shoveling hydraulic telescopic device 17 is fixedly connected with frame 5.

Described driver's cabin 3, in the top of frame 5, has operation control system 18 in driver's cabin, be connected between driver's cabin 3 with frame 5 by rotary fluid pressure device 19.

Each two wheels 20 and crawler belt 21 before and after described running gear 5 comprises, running gear 5 forward part is provided with a fixed bar 22.

Described dipper 7 passes through dipper hydraulic telescopic device 12, with connecting axle 10 for fulcrum moves up and down.

Described scraper bowl 8 realizes moving up and down by bucket hydraulic stretching device 13.

Described digging arm 1 passes through digging arm raise-lower hydraulic device 11, with back shaft 14 for fulcrum moves up and down.

Described hydraulic breaking hammer 9 take hydrostatic pressure as power, and driven plunger moves back and forth, and during piston stroke, high-speed impact drill steel reaches crushing effect.

Described operation control system 18 can manipulate digging arm 1, shoveling 2, driver's cabin 3 and running gear 4 and run.

Described shoveling bucket 15 realizes moving up and down by shoveling hydraulic telescopic device 17.

To when comparing hard ore or removal reinforced concrete, drive bucket hydraulic stretching device, scraper bowl is packed up, drive dipper hydraulic telescopic device to make hydraulic breaking hammer near needing broken ore or concrete simultaneously, after fragmentation is complete, drive bucket hydraulic stretching device again, scraper bowl is launched, then start to excavate material loading, be unfavorable for that excavator moves ahead pavement state is bad, when material ratio is thinner, first drive shoveling hydraulic telescopic device that shoveling bucket is fallen and close ground, drive excavation machinery, make evenness of road surface or material collection held together to be convenient to excavation machinery move ahead or excavate.

The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.

Claims (10)

1. a civil engineering multifunctional excavator tool, it is characterized in that: comprise digging arm (1), shoveling (2), driver's cabin (3), running gear (4) and frame (5), described digging arm (1) comprises the full wind-up (6) of rear end and the dipper (7) of front end, described dipper (7) front end is connected with scraper bowl (8), the top of dipper (7) front end is provided with a hydraulic breaking hammer (9), full wind-up (6) is connected by connecting axle (10) with dipper (7), there is a digging arm raise-lower hydraulic device (11) digging arm (1) below, digging arm raise-lower hydraulic device (11) other end and frame (5) are connected and fixed, a dipper hydraulic telescopic device (12) is installed between full wind-up (6) and dipper (7), a bucket hydraulic stretching device (13) is installed between dipper (7) and scraper bowl (8), digging arm (1) is connected by back shaft (14) with frame (5).
2. a kind of civil engineering multifunctional excavator tool according to claim 1, it is characterized in that: described shoveling (2) comprises shoveling bucket (15), shoveling bucket (15) lower rear has a connecting rod (16) to be connected with the fixed bar (22) on running gear (4), shoveling bucket (15) rear upper connects a shoveling hydraulic telescopic device (17), and the other end of shoveling hydraulic telescopic device (17) is fixedly connected with frame (5).
3. a kind of civil engineering multifunctional excavator tool according to claim 1, it is characterized in that: described driver's cabin (3) is in the top of frame (5), there is operation control system (18) in driver's cabin, be connected by rotary fluid pressure device (19) between driver's cabin (3) with frame (5).
4. a kind of civil engineering multifunctional excavator tool according to claim 1, it is characterized in that: each two wheels (20) and crawler belt (21) before and after described running gear (5) comprises, running gear (5) forward part is provided with a fixed bar (22).
5. a kind of civil engineering multifunctional excavator tool according to claim 1, is characterized in that: described dipper (7) by dipper hydraulic telescopic device (12), with connecting axle (10) for fulcrum moves up and down.
6. a kind of civil engineering multifunctional excavator tool according to claim 1, is characterized in that: described scraper bowl (8) realizes moving up and down by bucket hydraulic stretching device (13).
7. a kind of civil engineering multifunctional excavator tool according to claim 1, is characterized in that: described digging arm (1) by digging arm raise-lower hydraulic device (11), with back shaft (14) for fulcrum moves up and down.
8. a kind of civil engineering multifunctional excavator tool according to claim 1, it is characterized in that: described hydraulic breaking hammer (9) take hydrostatic pressure as power, driven plunger moves back and forth, and during piston stroke, high-speed impact drill steel reaches crushing effect.
9. a kind of civil engineering multifunctional excavator tool according to claim 3, is characterized in that: described operation control system (18) can manipulate digging arm (1), shoveling (2), driver's cabin (3) and running gear (4) and run.
10. a kind of civil engineering multifunctional excavator tool according to claim 2, is characterized in that: described shoveling bucket (15) realizes moving up and down by shoveling hydraulic telescopic device (17).
CN201520748447.7U 2015-09-22 2015-09-22 Civil engineering uses multi -functional excavating machinery CN205024740U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520748447.7U CN205024740U (en) 2015-09-22 2015-09-22 Civil engineering uses multi -functional excavating machinery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520748447.7U CN205024740U (en) 2015-09-22 2015-09-22 Civil engineering uses multi -functional excavating machinery

Publications (1)

Publication Number Publication Date
CN205024740U true CN205024740U (en) 2016-02-10

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CN201520748447.7U CN205024740U (en) 2015-09-22 2015-09-22 Civil engineering uses multi -functional excavating machinery

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017136992A1 (en) * 2016-02-14 2017-08-17 王彩云 Multifunctional excavator
WO2017136990A1 (en) * 2016-02-14 2017-08-17 王彩云 Multi-angle excavator operator cab
CN107416732A (en) * 2017-06-16 2017-12-01 安徽宇锋仓储设备有限公司 A kind of multi-purpose fork truck
CN108271628A (en) * 2018-01-23 2018-07-13 储成立 A kind of band turns over the lawn stone-separating device of grass

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017136992A1 (en) * 2016-02-14 2017-08-17 王彩云 Multifunctional excavator
WO2017136990A1 (en) * 2016-02-14 2017-08-17 王彩云 Multi-angle excavator operator cab
CN107416732A (en) * 2017-06-16 2017-12-01 安徽宇锋仓储设备有限公司 A kind of multi-purpose fork truck
CN108271628A (en) * 2018-01-23 2018-07-13 储成立 A kind of band turns over the lawn stone-separating device of grass

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C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160210

Termination date: 20160922

CF01 Termination of patent right due to non-payment of annual fee