CN215594164U - Novel excavator working device structure - Google Patents
Novel excavator working device structure Download PDFInfo
- Publication number
- CN215594164U CN215594164U CN202122118666.5U CN202122118666U CN215594164U CN 215594164 U CN215594164 U CN 215594164U CN 202122118666 U CN202122118666 U CN 202122118666U CN 215594164 U CN215594164 U CN 215594164U
- Authority
- CN
- China
- Prior art keywords
- arm
- oil cylinder
- auxiliary
- fixing plate
- working device
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a novel excavator working device structure, which comprises: the utility model relates to the technical field of excavators, in particular to a novel excavator working device which comprises a chassis system, a rotary platform, an excavator body, a power system, a hydraulic system, an electric control system, a working device module and a vibratory hammer, wherein the rotary platform is arranged at the bottom of the excavator body, the chassis system is arranged at the bottom of the rotary platform, the power system is arranged on the excavator body, the hydraulic system is arranged on the excavator body, the working device module is arranged on the excavator body, the electric control system is arranged on the excavator body, and the electric control system is connected with the working device module.
Description
Technical Field
The utility model relates to the technical field of excavators, in particular to a novel excavator working device structure.
Background
An excavator, also known as a digging machine or a digger, is an earth moving machine which uses a bucket to dig materials higher or lower than a bearing surface and loads the materials into a transport vehicle or unloads the materials to a stockyard, wherein the materials dug by the excavator mainly comprise soil, coal, silt, soil after pre-loosening and rock. In view of the development of construction machines in recent years, the development of excavators is relatively fast, and the excavator has become one of the most important construction machines in construction. The excavator bucket or the vibratory hammer can be assembled on the top of the existing excavator, the excavator bucket or the vibratory hammer is in a long-term vibration state during working and is easy to loose at the joint, so that the excavator bucket or the vibratory hammer falls off, the existing safety rope is in flexible connection, the vibratory hammer is easy to greatly shake under the falling state, and further the conditions of damage to an automobile body or surrounding objects are easy to occur.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a novel excavator working device structure, which can effectively protect the connection part of a working device module and a vibration hammer through a connection protection mechanism and solves the problems in the background technology.
In order to achieve the purpose, the utility model is realized by the following technical scheme: a novel excavator work device structure, includes: the device comprises a chassis system, a rotary platform, a vehicle body, a power system, a hydraulic system, an electric control system, a working device module and a vibrating hammer;
the rotary platform is arranged at the bottom of the vehicle body, the chassis system is arranged at the bottom of the rotary platform, the power system is arranged on the vehicle body, the hydraulic system is arranged on the vehicle body, the working device module is arranged on the vehicle body, the electric control system is connected with the working device module, the vibration hammer is detachably connected to the working device module, and a connection protection mechanism is arranged at the joint of the vibration hammer and the working device module.
Preferably, the working device module includes: the device comprises a main arm, a bucket rod, an auxiliary arm, a movable arm oil cylinder and an auxiliary arm oil cylinder;
the auxiliary arm is connected with the bucket rod, the fixed end of the movable arm oil cylinder is connected with the vehicle body, the movable end of the movable arm oil cylinder is connected with the main arm, the fixed end of the auxiliary arm oil cylinder is movably connected with the bottom end of the bucket rod, and the telescopic end of the auxiliary arm oil cylinder is connected with the auxiliary arm.
Preferably, the method further comprises the following steps:
the connecting piece is fixedly connected with the bottom of the main arm;
the connecting oil cylinder is connected with the connecting piece at the fixed end, and the movable end of the connecting oil cylinder is connected with the bottom of the bucket rod.
Preferably, the chassis system includes: the device comprises a support frame, a driving system, a driving wheel, an auxiliary wheel and a crawler;
the top of the support frame is connected with the rotary platform, the driving system is arranged on the support frame, the driving wheel is arranged on the support frame and is connected with the driving system, the crawler belt is sleeved on the driving wheel, the auxiliary wheel is arranged on the support frame, and the auxiliary wheel is meshed with the crawler belt.
Preferably, the connection protection mechanism includes: the connecting device comprises a first fixing plate, a second fixing plate, a pair of first connecting columns, a pair of second connecting columns and a pair of connecting rods;
first fixed plate set up in the front end of assisting the arm, the second fixed plate set up in the top of vibratory hammer, it is a pair of first spliced pole set up in on the lateral wall face of first fixed plate, it is a pair of the second spliced pole set up in on the lateral wall face of second fixed plate, it is a pair of the connecting rod overlaps respectively and locates a pair on first spliced pole and the second spliced pole.
The utility model provides a novel excavator working device structure, which has the following beneficial effects: this novel excavator equipment structural design is reasonable, and application method is simple to be convenient for operate, can effectually protect the junction of equipment module and bobbing hammer through connection protection mechanism, prevents that bobbing hammer from appearing rocking by a wide margin when droing, has solved current safety rope because be soft connection, under the state that drops appears, rocking by a wide margin appears in the bobbing hammer easily, and then appears causing the problem of the circumstances such as harm to automobile body or object on every side easily.
Drawings
FIG. 1 is a schematic structural diagram of a novel excavator working device structure according to the present invention;
FIG. 2 is a schematic structural diagram of a novel excavator working device structure according to the present invention;
FIG. 3 is a schematic structural diagram of a module of the working device of the present invention;
FIG. 4 is a partially enlarged schematic view of FIG. 1;
fig. 5 is a schematic structural diagram of the connection protection mechanism of the present invention.
In the figure: 101. a support frame; 102. a drive system; 103. a drive wheel; 104. an auxiliary wheel; 105. a crawler belt; 2. a rotating platform; 3. a vehicle body; 4. a power system; 5. a hydraulic system; 6. an electronic control system; 7. a working device module; 701. a main arm; 702. a bucket rod; 703. an auxiliary arm; 704. a boom cylinder; 705. an auxiliary arm oil cylinder; 8. a vibratory hammer; 9. connecting a protection mechanism; 901. a first fixing plate; 902. a second fixing plate; 903. a first connecting column; 904. a second connecting column; 905. a connecting rod; 10. a connecting member; 11. and the oil cylinder is connected.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
As shown in fig. 1 to 5, a novel excavator working device structure mainly includes: the chassis system, the rotary platform 2, the vehicle body 3, the power system 4, the hydraulic system 5, the electric control system 6, the working device module 7 and the vibration hammer 8 are connected in the following relationship:
Wherein the working device module 7 includes: a main boom 701, an arm 702, an auxiliary boom 703, a boom cylinder 704, and an auxiliary boom cylinder 705;
one end of the main arm 701 is movably connected with the vehicle body 3, the bucket rod 702 is movably connected with the other end of the main arm 701, the auxiliary arm 703 is connected with the bucket rod 702, the fixed end of the boom cylinder 704 is connected with the vehicle body 3, the movable end of the boom cylinder 704 is connected with the main arm 701, the fixed end of the auxiliary arm cylinder 705 is movably connected with the bottom end of the bucket rod 702, and the telescopic end of the auxiliary arm cylinder 705 is connected with the auxiliary arm 703.
Wherein, still include: the connecting piece 10 is fixedly connected with the bottom of the main arm 701;
and a connecting oil cylinder 11, wherein the fixed end of the connecting oil cylinder 11 is connected with the connecting piece 10, and the movable end of the connecting oil cylinder 11 is connected with the bottom of the bucket rod 702.
When the hydraulic and electric control system is used, the operating state of the main arm 701 is controlled by the hydraulic system 5 and the electric control system 6, the operating angle of the main arm 701 is adjusted by the extension and contraction of the boom cylinder 704, the stability between the connecting cylinder 11 and the main arm 701 is increased by the connecting piece 10, the angle between the main arm 701 and the arm 702 is adjusted by the extension and contraction of the connecting cylinder 11, and the angle between the sub arm 703 and the arm 702 is adjusted by the extension and contraction of the sub arm cylinder 705 provided at the bottom end of the arm 702.
As described above, the entire body 3 and the work equipment module 7 are supported by the chassis system, and the power system 4 controls the chassis system, so that the moving direction of the excavator is controlled by the chassis system, and the operation state of the work equipment module 7 is controlled by the cooperation of the hydraulic system 5 and the electric control system 6.
Wherein, the chassis system includes: a support frame 101, a drive system 102, a drive wheel 103, an auxiliary wheel 104, and a crawler 105;
the top of the support frame 101 is connected with the rotary platform 2, the driving system 102 is arranged on the support frame 101, the driving wheel 103 is connected with the driving system 102, the crawler belt 105 is sleeved on the driving wheel 103, the auxiliary wheel 104 is arranged on the support frame 101, and the auxiliary wheel 104 is meshed with the crawler belt 105.
When the crawler-type crawler loader is used, the vehicle body 3 is supported by the support frame 101, the driving system 102 is started, the driving wheel 103 is driven to rotate by the driving system 102, so that the crawler 105 is driven to rotate, and the crawler 105 is supported in an auxiliary mode by the auxiliary wheel 104, so that the stability of the crawler 105 is improved.
Wherein, the connection protection mechanism 9 includes: a first fixing plate 901, a second fixing plate 902, a pair of first connecting posts 903, a pair of second connecting posts 904, and a pair of connecting rods 905;
the first fixing plate 901 is disposed at the front end of the auxiliary arm 703, the second fixing plate 902 is disposed at the top end of the vibration hammer 8, the pair of first connecting posts 903 is disposed on the side wall surface of the first fixing plate 901, the pair of second connecting posts 904 is disposed on the side wall surface of the second fixing plate 902, and the pair of connecting rods 905 is respectively sleeved on the pair of first connecting posts 903 and the second connecting posts 904.
When using, can effectually protect equipment module 7 and the junction of bobbing hammer 8 through connection protection mechanism 9, prevent that bobbing hammer 8 from appearing rocking by a wide margin when droing, be fixed in equipment module 7 and bobbing hammer 8 junction with connection protection mechanism 9 through first fixed plate 901 and second fixed plate 902, set up respectively with a pair of first spliced pole 903 and a pair of second spliced pole 904 through a pair of connecting rod 905, thereby appear phenomenons such as the card pause when avoiding adjusting the angle between bobbing hammer 8 and the equipment module 7, when the circumstances such as the not hard up result in droing appear in bobbing hammer 8, connection protection mechanism 9 can effectually protect bobbing hammer 8, avoid appearing dropping etc..
It is to be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action, without necessarily requiring or implying any such actual relationship or order between such entities or operations, furthermore, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements, but also includes other elements not expressly listed or inherent to such process, method, article, or apparatus, without further limitation, an element defined by the phrase "comprising one.. may, it does not exclude the presence of additional identical elements in a process, method, article or apparatus that comprises a said element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a novel excavator work device structure which characterized in that includes: the device comprises a chassis system, a rotary platform (2), a vehicle body (3), a power system (4), a hydraulic system (5), an electric control system (6), a working device module (7) and a vibration hammer (8);
rotary platform (2) set up in the bottom of automobile body (3), chassis system set up in rotary platform (2)'s bottom, driving system (4) set up in on automobile body (3), hydraulic system (5) set up in on automobile body (3), equipment module (7) set up in on automobile body (3), electrical system (6) set up in on automobile body (3), just electrical system (6) with equipment module (7) are connected, vibrohammer (8) detachable connect in on equipment module (7), vibrohammer (8) with equipment module (7) junction is provided with connection protection mechanism (9).
2. The novel excavator work device structure of claim 1, wherein the work device module (7) comprises: a main arm (701), an arm (702), an auxiliary arm (703), a boom cylinder (704), and an auxiliary arm cylinder (705);
one end of the main arm (701) is movably connected with the car body (3), the bucket rod (702) is movably connected with the other end of the main arm (701), the auxiliary arm (703) is connected with the bucket rod (702), the fixed end of the movable arm oil cylinder (704) is connected with the car body (3), the movable end of the movable arm oil cylinder (704) is connected with the main arm (701), the fixed end of the auxiliary arm oil cylinder (705) is movably connected with the bottom end of the bucket rod (702), and the telescopic end of the auxiliary arm oil cylinder (705) is connected with the auxiliary arm (703).
3. The novel excavator working apparatus structure of claim 2, further comprising:
the connecting piece (10) is fixedly connected with the bottom of the main arm (701);
the connecting oil cylinder (11), the fixed end of the connecting oil cylinder (11) is connected with the connecting piece (10), and the movable end of the connecting oil cylinder (11) is connected with the bottom of the bucket rod (702).
4. The novel excavator work apparatus structure of claim 1, wherein the chassis system comprises: the device comprises a support frame (101), a driving system (102), a driving wheel (103), an auxiliary wheel (104) and a crawler (105);
the top of the support frame (101) is connected with the rotary platform (2), the driving system (102) is arranged on the support frame (101), the driving wheel (103) is connected with the driving system (102), the crawler belt (105) is sleeved on the driving wheel (103), the auxiliary wheel (104) is arranged on the support frame (101), and the auxiliary wheel (104) is meshed with the crawler belt (105).
5. The novel excavator working apparatus structure as claimed in claim 2, wherein the connection protection mechanism (9) comprises: a first fixing plate (901), a second fixing plate (902), a pair of first connecting columns (903), a pair of second connecting columns (904) and a pair of connecting rods (905);
the first fixing plate (901) is arranged at the front end of the auxiliary arm (703), the second fixing plate (902) is arranged at the top end of the vibration hammer (8), the first connecting column (903) is arranged on the side wall surface of the first fixing plate (901), the second connecting column (904) is arranged on the side wall surface of the second fixing plate (902), and the connecting rod (905) is sleeved on the first connecting column (903) and the second connecting column (904) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122118666.5U CN215594164U (en) | 2021-09-03 | 2021-09-03 | Novel excavator working device structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122118666.5U CN215594164U (en) | 2021-09-03 | 2021-09-03 | Novel excavator working device structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215594164U true CN215594164U (en) | 2022-01-21 |
Family
ID=79884246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122118666.5U Active CN215594164U (en) | 2021-09-03 | 2021-09-03 | Novel excavator working device structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215594164U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114809142A (en) * | 2022-04-19 | 2022-07-29 | 中建八局第三建设有限公司 | Perpendicular digging device of deep basal pit |
-
2021
- 2021-09-03 CN CN202122118666.5U patent/CN215594164U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114809142A (en) * | 2022-04-19 | 2022-07-29 | 中建八局第三建设有限公司 | Perpendicular digging device of deep basal pit |
| CN114809142B (en) * | 2022-04-19 | 2023-06-23 | 中建八局第三建设有限公司 | Deep foundation pit vertical excavating device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112922063B (en) | Digging device for camp drainage ditch in geological exploration | |
| CN215594164U (en) | Novel excavator working device structure | |
| CN206667324U (en) | A kind of engineering machinery presses road all-in-one with multi-functional digging and soil-shifting | |
| CN113914393A (en) | Soil leveling compactor for building foundation | |
| CN203729876U (en) | Multifunctional non-excavation horizontal orientation drilling machine | |
| CN207944882U (en) | Multifunctional all upright bar mechanical arm | |
| CN212129296U (en) | Earth and stone operation equipment | |
| CN211228648U (en) | Backhoe excavator | |
| CN110924460A (en) | Hydraulic engineering desilting device | |
| CN211900586U (en) | Excavating equipment with crushing function for opencut coal mining | |
| CN209941774U (en) | Scarifier for loess tunnel excavation operation | |
| CN113774977B (en) | Vibrations formula foundation ditch deep-digging device for civil engineering with auxiliary stay function | |
| RU2524791C2 (en) | Hydraulic bulldozer working equipment | |
| JP5605103B2 (en) | Shield machine and attitude control method of shield machine | |
| CN210737646U (en) | Be applicable to side ditch excavation bucket | |
| CN214832981U (en) | Push away shovel intermediate support | |
| CN212153535U (en) | Short straight movable arm for walking excavator | |
| CN217537108U (en) | Novel excavator dozer blade structure | |
| CN220267356U (en) | Punching and pole erecting machine | |
| CN213173868U (en) | Excavator with working condition recognition function | |
| CN214401934U (en) | Excavator bucket convenient to control foundation trench is level and smooth | |
| CN109056864B (en) | Tree pushing device on bulldozer | |
| CN210288523U (en) | Excavator suitable for side wall operation | |
| CN214884011U (en) | Anti-rolling platform mechanism of small excavator | |
| CN215630290U (en) | Full hydraulic crushing scarifier for excavator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 266500 No. 75 East Huanghe Road, Huangdao District, Qingdao City, Shandong Province Patentee after: Lovol Heavy Industry Group Co.,Ltd. Address before: 266500 No. 75 East Huanghe Road, Huangdao District, Qingdao City, Shandong Province Patentee before: LOVOL Engineering Machinery Group Co.,Ltd. |