CN107435720A

CN107435720A - Driving joint, power arm and Versatile Construction Machinery

Info

Publication number: CN107435720A
Application number: CN201710803214.6A
Authority: CN
Inventors: 吴烈
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-09-07
Filing date: 2017-09-07
Publication date: 2017-12-05

Abstract

A kind of driving joint, power arm and Versatile Construction Machinery, belong to machinery equipment field, including：First gear unit, second gear unit, second gear unit includes the first rotor and the second rotor, first rotor and the second rotor are rotatablely connected around first rotation axis, first gear unit and the first rotor are rotatablely connected around second rotation axis, and first rotation axis is vertical with second rotation axis, and the 3rd gear unit, 3rd gear unit and the second rotor are rotatablely connected around third rotation axis, and first rotation axis is vertical with third rotation axis.The driving joint can adapt to different working environments, working range is wide on demand in different rotation with surface set angles, and will not interfere in the course of the work.

Description

Driving joint, power arm and Versatile Construction Machinery

Technical field

The present invention relates to machinery equipment field, in particular to a kind of driving joint, power arm and multifunctional engineering Machinery.

Background technology

With industrial expansion and growth in the living standard, infrastructure construction, agrisilviculture, environment-friendly operation into It is all enterprises, unit and resident's production and operation, work and life for the emphasis developed in current or even following one period Common material base, it is the guarantee of urban subject facility normal operation, is both essential condition and the labour of material production The essential condition of reproduction, generally required in infrastructure construction, agrisilviculture, environment-friendly operation using engineering machinery, The Construction Operating Machinery such as agricultural machinery and environmental sanitation machinery.

Construction Operating Machinery of the prior art typically has excavating machinery, earth moving machinery, hoisting machinery, compacting machine Tool, piling machinery, armored concrete machinery, pavement construction machinery and rock drilling machinery, mouldboard plow, subsoiler, rotary cultivator etc., by more Kind mechanical engagement, realizes construction operation.

However, present inventor has found, using existing Construction Operating Machinery, in whole work progress, and it is not required to Want the Construction Operating Machinery of all kinds to use simultaneously, often use one or more of Construction Operating Machinery in a certain stage, And in another stage using another or several Construction Operating Machinery, most of Construction Operating Machinery is in whole work progress In most of the time be in idle state, in addition, some equipment access times are also less, most times are idle state, not busy The equipment put adds the cost of storage；Every kind of Construction Operating Machinery can only realize single function simultaneously, be constructed entirely Need the Construction Operating Machinery of multiple functions to coordinate in journey, generally require to purchase plurality of devices, further increase purchase cost.

The content of the invention

It is an object of the invention to provide a kind of driving joint, with improve traditional driving joint scope of activities it is small, by ring The problem of border factor has a great influence.

It is an object of the invention to provide a kind of power arm, to improve the power arm scope of activities in traditional plant equipment Small, the problem of function is single.

It is an object of the invention to provide a kind of Versatile Construction Machinery, with improve traditional engineering machinery function it is single, The problem of job area is small.

What embodiments of the invention were realized in：

Based on above-mentioned first purpose, the invention provides a kind of driving joint, including：

First gear unit,

Second gear unit, second gear unit include the first rotor and the second rotor, described first turn Kinetoplast and second rotor are rotatablely connected around first rotation axis, first gear unit and first rotor around Second rotation axis is rotatablely connected, and the first rotation axis is vertical with the second rotation axis, and

3rd gear unit, the 3rd gear unit are rotatablely connected with second rotor around third rotation axis, The first rotation axis is vertical with the third rotation axis.

In preferred embodiments of the present invention, the first rotation axis intersects with the second rotation axis, and described One pivot center intersects with the third rotation axis.

In preferred embodiments of the present invention, the first rotation axis and the second rotation axis antarafacial, described the One pivot center and the third rotation axis antarafacial.

In preferred embodiments of the present invention, the driving joint also includes the first connection unit, and first connection is single Member includes the first connector and the second connector around second rotation axis rotation connection, first gear unit and institute The connection of the first connector is stated, first rotor is connected with second connector；And

Second connection unit, second connection unit include the 3rd connection around third rotation axis rotation connection Body and the 4th connector, the 3rd connector are connected with second rotor, the 3rd gear unit and the described 4th Connector connects.

In preferred embodiments of the present invention, first gear unit is located at the rotation path of first rotor On, the 3rd gear unit is located on the rotation path of second rotor.

In preferred embodiments of the present invention, the plane and described first where the rotation path of first gear unit Plane where the rotation path of rotor is parallel, the plane and described second where the rotation path of the 3rd gear unit Plane where the rotation path of rotor is parallel

In preferred embodiments of the present invention, first gear unit, second gear unit and the described 3rd Gear unit is bearing-transmission unit, and first connection unit is arranged to bearing or rotation tilt cylinder, second connection Unit is arranged to bearing or rotation tilt cylinder.

In preferred embodiments of the present invention, first gear unit passes through flange arrangement with first connection unit Connection, first connection unit is connected with first rotor by flange arrangement, second rotor and described the Two connection units are connected by flange arrangement, and second connection unit is connected with the 3rd gear unit by flange arrangement Connect.

Based on above-mentioned second purpose, the embodiments of the invention provide a kind of power arm, including：

At least one described driving joint,

An at least power arm main body, the power arm main body are arranged on first gear unit, and

Driver element, the driver element are configured to drive first gear unit relative to described first turn Kinetoplast rotates, drives first rotor to rotate and drive second rotor relative relative to second rotor Rotated in the 3rd gear unit.

In preferred embodiments of the present invention, the power arm main body is connected with first gear unit by flange arrangement Connect.

In preferred embodiments of the present invention, the power arm main body is telescopic arm.

Based on above-mentioned 3rd purpose, the invention provides a kind of Versatile Construction Machinery, including：

Power arm at least described in one,

Power station body, the power station body are provided with power source, and the power source includes power interface, described dynamic Power interface is arranged on the power station body and the power arm, and the power intake of the driver element is installed on described move On power interface, the driver element provides power by the power source；The power arm is installed on the power station body；

Outer hanging component, the outer hanging component include plug-in component body, first be arranged in the plug-in component body Attachment means, the operating mechanism being arranged in the plug-in component body, and the power of control operating mechanism's operation pass Delivery device, the outer hanging component is detachably connected by first attachment means and the power station body, described plug-in Component is detachably connected by first attachment means and the power arm main body, one end of the power transmission with The corresponding power interface connection, the other end of the power transmission are connected with the operating mechanism；The power passes Delivery device is used to the power that the power source provides being transferred in the executive component in the operating mechanism.

In preferred embodiments of the present invention, the power station body includes piggyback pod, control cabinet and erecting bed, institute State erecting bed to be provided with two layers, two layers of erecting bed is between the piggyback pod and the control cabinet, the corresponding peace Dress platform is connected with the piggyback pod by the first pivoting support, and two layers of erecting bed is connected by the first pivoting support, corresponding The erecting bed be connected with the control cabinet by the first pivoting support, the power source is located in the piggyback pod, described The second attachment means being connected with first attachment means, the power interface are provided with piggyback pod；The power arm peace Loaded on the erecting bed.

In preferred embodiments of the present invention, the power source includes hydraulic power supply, electric power source, Pneumatic pressure power source Or at least one of hydraulic power source；The power interface includes：The first power being connected with the hydraulic power supply connects Mouthful, the second power interface for being connected with the electric power source, the 3rd power interface being connected with the Pneumatic pressure power source and The 4th power interface being connected with the hydraulic power source.

In preferred embodiments of the present invention, second be connected with first attachment means is provided with the power arm Attachment means.

In preferred embodiments of the present invention, first attachment means are mutual cooperation with second attachment means Flange arrangement.

In preferred embodiments of the present invention, in addition to water sailing device, the water sailing device include waterborne push away Enter device, extension airbag and compressed air delivery device,

The swimmer propulsion unit is propeller arrangement, the propeller arrangement by drive motor,

The extension airbag is undaform, and aerating device, exhaust apparatus are provided with the extension airbag and shrinks dress Put,

One end of the compressed air delivery device is connected with the 3rd power interface on the power arm, the pressure The other end of contracting air transmitting device is connected with the aerating device,

First attachment means are installed on the extension airbag.

In preferred embodiments of the present invention, the operating mechanism is digging mechanism, earth scraper structure, jack machinism, compacting One kind in mechanism, Zhuan Gong mechanisms, armored concrete mechanism, rock body, agro-farming mechanism or transport establishment.

In preferred embodiments of the present invention, in addition to running gear, the running gear include vehicle wheel component, crawler belt group Part and the more power arms, the more power arms are distributed in the both sides of the power station body, the every power arm One end be installed on the erecting bed, the second pivoting support, the wheel group are installed on the other end of the every power arm Part and the track assembly are installed on second pivoting support, and the vehicle wheel component and the track assembly are around described the The axis of two-revolution supporting is intervally arranged.

The beneficial effect of the embodiment of the present invention is：

In summary, the embodiments of the invention provide a kind of driving joint, its is simple and reasonable, is easy to manufacture to process, Installation with easy to use, meanwhile, the driving joint in the course of the work can on demand in different rotation with surface set angles, And will not interfere, different working environments is can adapt to, working range is wide.It is specific as follows：

The driving joint that the present embodiment provides, including the first gear unit, the second gear unit and the 3rd gear unit, the Two gear units include the first rotor and the second rotor rotated around first rotation axis, the first gear unit and first Rotor is rotatablely connected around second rotation axis, and the second rotor and the 3rd gear unit are rotatablely connected around third rotation axis, This structure design, the driving joint have three positions freely rotated, and the first gear unit, the second gear unit and the 3rd pass At least one rotation in moving cell can change the angle between the first gear unit and the 3rd gear unit, meanwhile, lead to Crossing the first gear unit of adjustment, the second gear unit and the 3rd gear unit can be by the first gear unit and the 3rd gear unit Turn to be generally aligned in the same plane in and be in folded state, each driving joint can be controlled individually, and adjusting range is wide, adaptability By force.During real work, multiple driving joints are used cooperatively, and can greatly improve the flexibility of plant equipment.

The power arm that the present embodiment provides includes above-mentioned driving joint, has all advantages of above-mentioned driving joint.

The Versatile Construction Machinery that the present embodiment provides, including above-mentioned power arm, power arm can be used as running gear, Crossover device, device etc. is crossed, used with power station body fits, constitute the engineering machinery of multi-function operation, application Extensively.

Brief description of the drawings

In order to illustrate the technical solution of the embodiments of the present invention more clearly, below by embodiment it is required use it is attached Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, therefore be not construed as pair The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this A little accompanying drawings obtain other related accompanying drawings.

Fig. 1 is the schematic diagram of the driving joint of the embodiment of the present invention；

Fig. 2 is a view of the driving joint of the embodiment of the present invention；

Fig. 3 is the two-state schematic diagram of the driving joint of the embodiment of the present invention；

Fig. 4 is the three condition schematic diagram of the driving joint of the embodiment of the present invention；

Fig. 5 is a deformation schematic diagram of the driving joint of the embodiment of the present invention；

Fig. 6 is another deformation schematic diagram of the driving joint of the embodiment of the present invention；

Fig. 7 is the another deformation schematic diagram of the driving joint of the embodiment of the present invention；

Fig. 8 is another deformation schematic diagram of the driving joint of the embodiment of the present invention；

Fig. 9 is the schematic diagram of the power arm main body of the embodiment of the present invention；

Figure 10 is the schematic diagram of the power arm of the embodiment of the present invention；

Figure 11 is the schematic diagram of the Versatile Construction Machinery of the embodiment of the present invention；

Figure 12 is the schematic diagram of the running gear of the embodiment of the present invention；

Figure 13 is the side schematic view of the running gear of the embodiment of the present invention；

Figure 14 is the schematic diagram of the device for walking on water of the embodiment of the present invention；

Figure 15 is the application schematic diagram of the Versatile Construction Machinery of the embodiment of the present invention.

Icon：Driving joint 100；First gear unit 110；First connection unit 120；First connector 121；Second connects Junctor 122；Second gear unit 130；Second connection unit 140；3rd connector 141；4th connector 142；3rd transmission Unit 150；Flange arrangement 160；Power arm 200；Power arm main body 210；Second attachment means 220；Power station body 300；It is dynamic Power cabin 310；Erecting bed 320；Control cabinet 330；First pivoting support 340；Vehicle wheel component 350；Track assembly 360；Second revolution Supporting 370；Water sailing device 400；Swimmer propulsion unit 410；Extension airbag 420；Compressed air delivery device 430.

Embodiment

To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is Part of the embodiment of the present invention, rather than whole embodiments.The present invention implementation being generally described and illustrated herein in the accompanying drawings The component of example can be configured to arrange and design with a variety of.

Therefore, below the detailed description of the embodiments of the invention to providing in the accompanying drawings be not intended to limit it is claimed The scope of the present invention, but be merely representative of the present invention selected embodiment.It is common based on the embodiment in the present invention, this area The every other embodiment that technical staff is obtained under the premise of creative work is not made, belong to the model that the present invention protects Enclose.

It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi It is defined, then it further need not be defined and explained in subsequent accompanying drawing in individual accompanying drawing.

In the description of the invention, it is necessary to which explanation, the orientation or position relationship of the instruction such as term " interior ", " outer " are base In orientation shown in the drawings or position relationship, or the invention product using when the orientation usually put or position relationship, only It is to be described for the ease of description is of the invention with simplified, rather than the device or element of instruction or hint meaning must be with specifically Orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.In addition, term " first ", " the Two ", " the 3rd ", " the 4th " etc. are only used for distinguishing description, and it is not intended that instruction or hint relative importance.

In the description of the invention, it is also necessary to explanation, unless otherwise clearly defined and limited, term " setting ", " installation ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or integratedly be connected Connect；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, can To be the connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood with concrete condition Concrete meaning in the present invention.

It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the present invention can phase Mutually combination.

Embodiment 1

Fig. 1-Fig. 7 is referred to, present embodiments provides a kind of driving joint 100, including the first gear unit 110, first Connection unit 120, the second gear unit 130, the second connection unit 140 and the 3rd gear unit 150, the second gear unit 130 Including the first rotor and the second rotor, the first rotor and the second rotor are rotatablely connected around first rotation axis.The One gear unit 110 and the first rotor are rotatablely connected around second rotation axis, and the first connection unit 120 includes the first connector 121 and second connector 122, the first connector 121 and the second connector 122 are coaxially disposed, and the first connector 121 and second Connector 122 is rotatablely connected, and pivot center is second rotation axis, i.e. the first gear unit 110 connects with the first connector 121 Connect, the first transmission body is connected with the second connector 122, realizes the rotation connection of the first gear unit 110 and the first rotor. 3rd gear unit 150 and the second rotor are rotatablely connected around third rotation axis, and the second connection unit 140 is included around the 3rd turn The 3rd connector 141 and the 4th connector 142 of shaft line rotation connection, the 3rd connector 141 and the 4th connector 142 are coaxial Set, axis is third rotation axis, and during actual installation, the 3rd connector 141 is connected with the second rotor, the 3rd gear unit 150 are connected with the 4th connector 142, and first rotation axis is vertical with second rotation axis, and first rotation axis rotates with the 3rd Axis is vertical.

The driving joint 100 that the present embodiment provides, in rotation process, can realize the rotation of Multi-orientation multi-angle, lead to The rotation of the first gear unit 110, the first connection unit 120, the second gear unit 130, the second connection unit 140 is crossed, can be protected Demonstrate,prove the 3rd gear unit 150 in rotation process can effective avoiding obstacles, or pass through the 3rd gear unit 150, second connect The rotation of order member 140, the second gear unit 130, the first connection unit 120, it can guarantee that the first gear unit 110 was rotating The effective avoiding obstacles of Cheng Zhongneng, interference situation is less prone to, or, in the rotation process of the second gear unit 130, pass through tune The rotational angle of whole first gear unit 110 or the driving angle of the 3rd gear unit 150 can also ensure the second transmission list Member 130 realizes cycle rotation.In the rotation of the first gear unit 110, the second gear unit 130 and the 3rd gear unit 150 Cheng Zhong, the folding of the first gear unit 110 and the 3rd gear unit 150, the first gear unit 110 and the 3rd transmission can be realized Unit 150 is parallel and coplanar, and overall volume is small, and the space of occupancy is small.

Optionally, first rotation axis is arranged to intersect with second rotation axis, first rotation axis rotates with the 3rd Axis is arranged to intersecting, and the first gear unit 110 and the 3rd gear unit 150 can turn to coaxial state, overall structure rule Then, stress is more preferable, meanwhile, the first gear unit 110 and the 3rd gear unit 150 are after folding is realized, overall structure is more Compact, the space of occupancy is small, saves space resources.

During actual processing, the first gear unit 110 could be arranged to bearing, such as can be but not limited to gyroaxis Hold, the second gear unit 130 could be arranged to bearing, such as can be but not limited to floating bearing, the 3rd gear unit 150 Bearing is could be arranged to, such as floating bearing can be but not limited to.First gear unit 110 and the 3rd gear unit 150 Can own rotation, carry out such as drilling well or drilling operation process in, by the first gear unit 110, second be driven The gear unit 150 of unit 130 and the 3rd rotates son and is coaxially disposed, the first gear unit 110, the second gear unit 130 and the 3rd Gear unit 150 drives three while when rotating, can realize the superposition of rotating speed by drive mechanism respectively, to driving The performance requirement of equipment reduces, and greatlys save operating cost, working range is wider.Meanwhile bearing arrangement cost is low, Neng Goucheng It is safe and reliable by power axially and radially.

First connection unit 120 and the second connection unit 140 play a part of rotation connection, and optionally, the first transmission is single On the rotation path of the first rotor, the 3rd gear unit 150 is located on the rotation path of the second rotor member 110, the It is single that one connection unit 120 and the second connection unit 140 play the transmission of the first gear unit of folding 110 and the 3rd in rotation process Member 150 function, can in the range of 180 degree reciprocating rotation.During actual processing, the first connection unit 120 can be axle Hold or rotate tilt cylinder, the second connection unit 140 can be bearing or rotation tilt cylinder, it is clear that the first connection unit 120 and the The structure of two connection units 140 can be that bearing is either rotation tilt cylinder or the He of the first connection unit 120 with identical The structure of second connection unit 140 is different.

Fig. 1-Fig. 4 is referred to, the first gear unit 110, the first connection unit 120, the second gear unit 130, second connect Order member 140 and the mating reaction of the 3rd gear unit 150, can realize Omnidirectional rotation and omnidirectional's folder function.Need what is illustrated It is that Fig. 1-Fig. 4 only shows the rotary state in section transmission joint, other rotations that can be realized by way of example State is equally in the protection domain of the present embodiment.

Optionally, the first gear unit 110, the first connection unit 120, the second gear unit 130, the second connection unit 140 and the 3rd gear unit 150 be respectively independent unit, can be respectively by setting driver element that control is implemented separately.This In embodiment, the rotation of driving joint or the driver element folded include at least one in oil cylinder, hydraulic motor or drive motor Kind, be combined into according to demand surge, be electronic, three kinds of drive patterns of combination of electric and hydraulic.Control the control device of drive motor work For voltage x current adjusting means, the control device for controlling Hydraulic Elements to work is hydraulic pressure flow regulator.Voltage x current Adjusting means, hydraulic pressure flow regulator are by calutron, stepper motor or servomotor as regulation power, electromagnetic installing Put, stepper motor or servomotor electrically connect with control system.Different driving pattern is illustrated below：

1st, surge pattern

Joint fold mechanism is formed by two groups of rotation tilt cylinders, joint rotating mechanism is formed by three groups of pivoting supports, for example, the One gear unit 110, the second gear unit 130 and the 3rd gear unit 150 are rotating mechanism, the first connection unit 120 and The fold mechanism of two connection unit 140.

Joint fold mechanism is formed by two groups of rotation tilt cylinders, by three groups of strap brakes and the hydraulic motor and pivoting support that slow down Form joint rotating mechanism.

Joint fold mechanism is formed by two groups of strap brakes and the hydraulic motor to slow down and pivoting support, by three groups of strap brakes Hydraulic motor and pivoting support composition joint rotating mechanism.

Joint fold mechanism is formed by two groups of telescopic oil cylinders and bearing, joint rotation is formed by the pivoting support of three groups of strap brakes Rotation mechanism.

2nd, electric model

Joint fold mechanism is formed by the reducing motor and bearing of two groups of strap brakes, by three groups of strap brakes reducing motor and Pivoting support forms joint rotating mechanism.

3rd, combination of electric and hydraulic pattern

For the recombinant of electronic pattern of surging.

In other embodiments, driving joint can also have the distressed structure such as Fig. 5-Fig. 7.Wherein, shown in Fig. 5 Driving joint is that the first connection unit 120 is bearing, and the first connection unit 120 is driven by telescopic oil cylinder, telescopic oil cylinder installation Between the first gear unit 110 and the second gear unit 130；Second connection unit 140 is bearing, the second connection unit 140 Driven by telescopic oil cylinder, telescopic oil cylinder is arranged between the second gear unit 130 and the 3rd gear unit 150.

In Fig. 6, two pivoting supports that the second gear unit 130 is designed as being coaxially disposed, two pivoting supports pass through Bar connects.

In Fig. 7, the first connection unit 120 and the second connection unit 140 are separately designed and passed for two pivoting supports, second Moving cell is designed as two pivoting supports.

In Fig. 8, plane where the rotation path of the first gear unit 110 with where the rotation path of the first rotor Plane is parallel, plane of the plane where the rotation path of the 3rd gear unit 150 where with the rotation path of the second rotor Parallel, the first gear unit 110 can carry out omnidirectional rotation relative to the second gear unit 130, and the 3rd gear unit 150 can be with Omnidirectional's rotation is carried out relative to the second gear unit 130.

Referring to Fig. 5, in other embodiments, first rotation axis and second rotation axis antarafacial, first rotation axis With third rotation axis antarafacial.

Embodiment 2

Fig. 9-Figure 10 is referred to, present embodiments provides a kind of power arm 200, including an at least power arm main body 210 And the power transmission joint 100 that at least one above-described embodiment provides, when with a power transmission joint 100, power Arm main body 210 could be arranged to one, and a power arm main body 210 is arranged on the first gear unit 110 or the 3rd transmission is single In member 150, as work jibs or walking arm.When driving joint 100 is designed with two, lead between two driving joints 100 Cross a power arm main body 210 to connect, the first gear unit 110 of one of driving joint 100 or the 3rd gear unit A piece power arm main body 210 is installed on 150.In a word, power arm main body 210 and the quantity of driving joint 100 are set on demand, are ensured Power arm main body 210 is to be arranged alternately with driving joint 100.

Optionally, power arm main body 210 is connected with driving joint 100 by flange arrangement 160, i.e. power arm main body 210 Both ends be connected respectively by flange arrangement 160 with the first gear unit 110 or the 3rd gear unit 150.

Optionally, power arm main body 210 is stretching structure.Stretching structure includes two-way cylinder or two-way single-acting oil Cylinder, the oil cylinder of stretching structure are controlled by hydraulic pressure flow regulator, pressure flow adjusting means calutron, stepping electricity Machine or Serve Motor Control.Optionally, power arm main body 210 is hollow-core construction.

Embodiment 3

Figure 11-Figure 15 is referred to, present embodiments provides a kind of Versatile Construction Machinery, including above-described embodiment provides Power arm 200.

Versatile Construction Machinery also includes power station body 300 and outer hanging component.

Power station body 300 is provided with power source, and power source includes power interface, and power interface is arranged in power station sheet On body and power arm 200, optionally, power interface is arranged on piggyback pod 310.The power intake of driver element is installed on dynamic On power interface, driver element can rely on power source to provide power；Power arm 200 is installed on power station body 300.

Outer hanging component include plug-in component body, be arranged in plug-in component body be used for connect with power station body 300 The first attachment means connect, the operating mechanism being arranged in plug-in component body, and the power of control operating mechanism operation pass Delivery device, the first attachment means are detachably connected with power station body 300, and one end of power transmission connects with corresponding power Mouth connection, the other end of power transmission are connected with operating mechanism；Power transmission is used for the power for providing power source It is transferred in the executive component in operating mechanism.

Optionally, power station body 300 includes piggyback pod 310, control cabinet 330 and erecting bed 320, erecting bed 320 It is provided with two layers, two layers of erecting bed 320 is between piggyback pod 310 and control cabinet 330, corresponding erecting bed 320 and piggyback pod 310 are connected by the first pivoting support 340, and two layers of erecting bed 320 is connected by the first pivoting support 340, corresponding erecting bed 320 are connected with control cabinet 330 by the first pivoting support 340, and power source is located in piggyback pod 310, is provided with piggyback pod 310 The second attachment means 220 for being connected with the first attachment means, power interface；Power arm 200 is installed on erecting bed 320.This knot Structure designs, and piggyback pod 310 can rotate relative to the full angle of erecting bed 320.

Optionally, battery, engine, hydraulic pump, generator, air compressor machine, water pump, fuel oil are set in piggyback pod 310 Case, hydraulic oil container.Piggyback pod 310 set the said equipment in itself, between control cabinet 330 between, and power arm 200 , with the fixing device of outer hanging component, attachment means, communication apparatus, control device.The outer surface of piggyback pod 310 is provided for pacifying Second attachment means 220 of the outer hanging component of dress, power interface.

Control cabinet 330 is arranged at the top of erecting bed 320 away from piggyback pod 310, passes through the first revolution branch with erecting bed 320 340 are held to be connected.Control cabinet 330 can full angle rotation relative to the erecting bed 320 of power arm 200.Control system is set in control cabinet 330 System, information system, and connection, the communication apparatus of control system and information system, and in piggyback pod 310, in power arm 200 The connection of control device, communication apparatus.It should be noted that control cabinet 330 can be arranged in piggyback pod 310.

Optionally, Versatile Construction Machinery also includes manned capsule and loading cabin, and manned capsule is arranged at the erecting bed of power arm 200 320 tops, can be combined into one with control cabinet 330, can also be separately provided；The loading cabin for having the power station of control cabinet 330 can be dynamic It is the side of power cabin 310, following plug-in.The loading cabin for not having the power station of control cabinet 330 can also be provided above erecting bed 320, It is connected with erecting bed 320.

Erecting bed 320 is arranged between control cabinet 330 and piggyback pod 310, is board-like steel construction, the plate face of erecting bed 320 It is horizontally disposed.Optionally, erecting bed 320 is two layers.Between two layers of erecting bed 320, between erecting bed 320 and piggyback pod 310, peace It is rotatablely connected respectively by the first pivoting support 340 between dress platform 320 and control cabinet 330 (manned capsule, loading cabin).Two layers of installation The periphery of platform 320 sets multiple Tai Bei bindiny mechanisms, for being connected with power arm 200.Optionally, erecting bed 320, control cabinet are connected 330th, the center of three the first pivoting supports 340 of piggyback pod 310 is through hole, piggyback pod 310, control cabinet 330, power arm 200 Between connection, connecting pipeline passes through from through hole.

The outer surface of piggyback pod 310 sets multigroup second attachment means 220, can be connected dress with first of hanging component outside difference Put connected.

First attachment means include fixed interface and power external interface, and fixed interface is connected with the second attachment means 220, Power external interface connects with corresponding power interface.Optionally, the first attachment means and the second attachment means 220 are to match Flange arrangement 160.

Optionally, power source is included in hydraulic power supply, electric power source, Pneumatic pressure power source or hydraulic power source extremely Few one kind；Power interface includes：The first power interface being connected with hydraulic power supply, the second power being connected with electric power source Interface, the 3rd power interface being connected with Pneumatic pressure power source and the 4th power interface being connected with hydraulic power source.

It should be further stated that hydraulic power supply includes：Hydraulic pump and fuel tank, hydraulic pump connect with the first power respectively Mouth connects with fuel tank；Hydraulic pump electrically connects with control device.First power interface includes oil-out, oil return opening and sets respectively Fixing device on oil-out and oil return opening, such as ring flange；Oil-out is connected with hydraulic pump, and oil return opening connects with fuel tank.

Electric power source includes generator, and generator electrically connects with control device and the second power interface, the second power Interface includes：Power supply interface, and the fixing device being arranged on power supply interface, such as ring flange.

Pneumatic pressure power source includes compressed air source unit, and compressed air source unit electrically connects with the 3rd power interface and control device.3rd is dynamic Power interface includes：Gas outlet and the fixing device being arranged on gas outlet, such as ring flange.

Power external interface includes hydraulic power interface, electric power interface, air force interface, hydraulic power interface. Hydraulic power interface is connected with the hydraulic pump in piggyback pod 310, hydraulic control device, hydraulic oil container；Electric power interface bag Interface containing alternating electromotive force, direct current power interface, alternating electromotive force interface and the generator in piggyback pod 310, alternating voltage electric current control Device processed is connected, and direct current power interface is connected with the dc source in piggyback pod 310, DC voltage and current control device； Air force interface is connected with the air compressor machine in piggyback pod 310, air pressure volume control device；Hydraulic power interface is with moving Water pump, hydraulic pressure volume control device in power cabin 310 are connected.During installation, the power external interface of outer hanging component is with moving The corresponding power interface connection in power source, realizes the transmission of power.

Illustrate by taking hydraulic power supply as an example, when power station, power arm 200 itself action hydraulic power connect, by power station Body 300 acts the hydraulic actuator that hydraulic control device is respectively coupled on power station body 300, by the locked dress of hydraulic pressure Put, be linked back hydraulic oil container；Telescopic arm and the pass of each power arm 200 are connected to by each power arm 200 itself action hydraulic control device Hydraulic actuator is saved, by hydraulic pressure locking device, be linked back hydraulic oil container.By hydraulic oil container through apparatus for supercooling, itself is connected to Act hydraulic pump oil return opening.

The hydraulic power connection of outer hanging component action, is connected to respectively by the outer hanging component hydraulic control device of power station body 300 External hydraulic power oil out port, respective oil return interface is connected to via outer suspension member, be linked back hydraulic oil container；Outside by each power arm 200 Hanging component action hydraulic control device is connected to each external connection power oil out port, is connected to respective oil return interface via outer hanging component, even Return hydraulic oil container.By hydraulic oil container through apparatus for supercooling, each outer hanging component action hydraulic pump oil return opening is connected to.

Optionally, power external interface is arranged in the flange on outer hanging component, and power interface is arranged in moving In flange on power cabin 310 or power arm 200.

The outer hanging component engineering machinery different from power station, the composition function of power arm 200, purposes.The He of power station body 300 The outer hanging component installed on power arm 200 can be changed flexibly, can also install simultaneously multiple.

Outer hanging component forms different complete one or more engineering machinery after the completion of being combined with power station body 300. Including：Excavating machinery, earth moving machinery, hoisting machinery, compacting machinary, rock drilling, stake work, drilling machinery, armored concrete machine Tool, agriculture and forestry machinery, environment, municipal administration and fire-fighting machinery, transmission machinery, operation at sea machinery etc..It can form：

1st, excavating machinery：Power shovel, multi-bucket excavator, horizontal ditching machine, vertical ditching machine, milling digging machine, shield machine Deng.

2nd, earth moving machinery：Bull-dozer, loading machine, smoother etc..

3rd, hoisting machinery：Crane, fork-lift truck, lift etc..

4th, compacting machinary：Road roller, rammer compacter, tamping tool etc..

5th, rock drilling, stake work, drilling machinery：Mud circulation drill, mud clean-out machine, pneumatic circulation drill, gas Dynamic clean-out machine, hydrodynamic(al) down-the-hole drill, water knife down-the-hole drill, no-dig technique rig, anchoring drilling machine, twist bit, mud just follow Ring twist bit, churning concrete-pile rig, concrete pile-filling machine, anti-machine of drilling, boring sample rig, rotary drilling rig, piling Machine, quartering hammer, drilling machine etc..

6th, armored concrete machinery：Concrete mixer, concrete pumping machine, concrete formation machine, template molding, fortune Defeated, installation all-in-one etc..

Also outer suspension member group can be formed by a variety of above-mentioned outer suspension members of machinery, completes a job task jointly.Walking can be divided into The outer suspension member group of formula and rotary outer suspension member group.Such as：

The outer suspension member group of walking：

The outer suspension member group for the treatment of of road surfaces, just flat, thin flat, compacting is realized, puts down again, press function again；

Farmland handles outer suspension member group, realizes conpound salto, subsoiling, thin flat, ridging, sowing function.

Rotary outer hanging component：

The outer suspension member groups of well Cheng Jing, realize flat field, do pond, mud, drill, changing bar, down tube, filler, well-flushing function；

The outer suspension member component of stake pile is bored, flat field is realized, does pond, mud, drills, change bar, lower cage, irrigate, vibrate, filler work( Energy.

Optionally, Versatile Construction Machinery also includes running gear, and running gear is arranged on 310 liang of piggyback pod including more The power arm 200 of side, in addition to hook, brill, folder, anchor, vehicle wheel component 350, track assembly 360 on power arm 200.

Optionally, including at least four power arms 200, two power arms 200 are one group positioned at the same of piggyback pod 310 Side, two groups of power arms 200 are located at the relative both sides of piggyback pod 310, and four power arms 200 are arranged close to piggyback pod 310 On erecting bed 320.Vehicle wheel component 350 and track assembly 360, vehicle wheel component 350 and crawler belt group are installed on every power arm 200 Part 360 is arranged on corresponding power arm 200 by the second pivoting support 370, and the second pivoting support 370 and power arm 200 are logical Flange arrangement 160 is crossed to connect.Vehicle wheel component 350 and track assembly 360 are intervally arranged around the axis of the second pivoting support 370.

It should be noted that the quantity of power arm 200 and position are set on demand, the surrounding of piggyback pod 310 can be surrounded Arrange on demand.

Specifically, the power arm 200 of connection vehicle wheel component 350 and track assembly 360 includes three power transmission joints 100, that is, there are three main joints, each main joint can realize all-direction rotation and folding.Vehicle wheel component 350 and track assembly 360 are located remotely from the end of the power arm 200 of piggyback pod 310.Bending and the second pivoting support 370 by power arm 200 Rotate, it is possible to achieve the conversion of vehicle wheel component 350 and track assembly 360, the change of walking manner is realized, it is adaptable.

It should be noted that by the combination of power arm 200, the work(such as power station body 300 can also realize leap, cross Energy.The illustration of practical application is carried out below：

Walking

When paved road is normally walked, the power arm 200 for serving as walking task is packed up, and four wheels land, using car Take turns walking manner.

The crawler travel when surface conditions are not suitable for wheel.When accessible or barrier is relatively low, walking task is served as Power arm 200 pack up and overturn, four crawler belts land, using crawler travel mode.

When obstacle height influences normal walking under the collapsed state of power arm 200 for serving as walking task, power Arm 200 is suitably propped.Gao Shizai is propped barrier again.When branch causes crank to certain altitude, serving as walking task Power arm 200 left and right Zhi Changzhi is wide forwards, backwards.

When it is bigger it is domatic on walk when, the walking power arm 200 of two following crawler belts can be extended, ensured dynamic Power station body 300 is steady.

When meeting complex road surface, crawler belt can track route it is wider when, crawler belt spacing can be adjusted wide.

When crawler belt can walking line have a lot of social connections narrow change when, crawler belt spacing can be adjusted at any time.

Such as：When this machinery as paddy field rake machine in use, can be the 200 horizontal exhibition of power arm for serving as walking task Open, crawler belt is walked along ridge, power station body 300 is suspended on the power arm 200 for serving as walking task on the water surface, use Other power arms 200 are used as the operation arm of force, drive the outer suspension member work of raker.Also suspension member outside raker can be hung on power station sheet On body 300, raked the soil level by the rotation of power station body 300.With such mode of raking the soil level, because being trampled to paddy field without any, rake off The flatness on ground can improve a lot compared with the prior art.

Across

When barrier can not be by by walking manner, and the height of barrier is less than single 200 length of power arm, adopt Passed through with override mode.

During override mode, walking task is served as using six power arms 200.

During obstacle detouring, before power station body 300 is moved to barrier, six walking power arms 200 are trailed, centre Four walking power arms 200 below to appropriate location, are played appropriate height to two walking power arms 200 by adjustment angle forward Above two walking power arms 200, are raised to appropriate height, power station body 300 is walked forward by degree, make middle two rows The arm of force 200 walk about close to barrier, at this moment above the walking lower margin of power arm 200 clears the jumps or above barrier.

Above two walking power arms 200 are put down branch jail, middle two walking power arms 200 are raised to appropriate height And adjustment angle to appropriate location, makes power station body 300 move forward, makes two walking power arms 200 next close backward Barrier, at this moment among two walking power arms 200 clear the jumps or on barrier.

Middle two walking power arms 200 are put down and branch is firm, two walking power arms 200 below are raised to appropriate height Degree, makes power station body 300 move forward, two walking power arms 200 next is cleared the jumps or on barrier.At this moment Power station body 300 clears the jumps or on barrier.

When meeting special circumstances, six walking power arms 200 can be crossed over individually.

Wall built-up：

This Versatile Construction Machinery can realize that while several 200 wall built-ups of power arm other several power arms 200 are made Industry, so in some special construction environment, this machinery can realize wall built-up operation.

Hang top：

In some construction environments, top has available for doing the passage (bridge) walked, and when lower section can not walk, this can be used Machinery, which is realized, hangs top operation.

Floating：Cleared up for river course.

Paddle：Dike piping.

It should be noted that multiple flange arrangements 160 are provided with power arm 200, for entering from different outer suspension members Row installation connection.

Referring to Fig. 10, optional, Versatile Construction Machinery also includes water sailing device 400, water sailing device 400 Including swimmer propulsion unit 410, extension airbag 420 and compressed air delivery device 430, swimmer propulsion unit 410 is propeller knot Structure, for propeller arrangement by drive motor, extension airbag 420 is undaform, be provided with extension airbag 420 aerating device, Exhaust apparatus and constriction device, one end and the 3rd power interface on power arm 200 of compressed air delivery device 430 connect Connecing, the other end of compressed air delivery device 430 is connected with aerating device, and the first attachment means are provided with extension airbag 420, Installing plate is provided with extension airbag 420, the first attachment means are arranged on installing plate, the first attachment means can be passed through Water sailing device 400 is arranged on the bottom of piggyback pod 310, is connected by the first attachment means with the second attachment means 220.Water The quantity of upper navigation equipment 400 is set on demand, during actual installation, in the bottom of piggyback pod 310, and in more power arms 200 On be fitted with water sailing device 400, ensure stress balance when power station body 300 is walked on the water, not easy to fall down or Rollover.

The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies Change, equivalent substitution, improvement etc., should be included in the scope of the protection.

Claims

A kind of 1. driving joint, it is characterised in that including：

First gear unit,

Second gear unit, second gear unit include the first rotor and the second rotor, first rotor It is rotatablely connected with second rotor around first rotation axis, first gear unit is with first rotor around second Pivot axis connects, and the first rotation axis is vertical with the second rotation axis, and

3rd gear unit, the 3rd gear unit is rotatablely connected with second rotor around third rotation axis, described First rotation axis is vertical with the third rotation axis.
2. driving joint according to claim 1, it is characterised in that the first rotation axis and second rotary shaft Line intersects, and the first rotation axis intersects with the third rotation axis.
3. driving joint according to claim 1, it is characterised in that the first rotation axis and second rotary shaft Line antarafacial, the first rotation axis and the third rotation axis antarafacial.
4. driving joint according to claim 1, it is characterised in that the driving joint also includes the first connection unit, First connection unit includes the first connector and the second connector around second rotation axis rotation connection, and described the One gear unit is connected with first connector, and first rotor is connected with second connector；And

Second connection unit, second connection unit include around the third rotation axis rotation connection the 3rd connector and 4th connector, the 3rd connector are connected with second rotor, and the 3rd gear unit is connected with the described 4th Body connects.
5. driving joint according to claim 4, it is characterised in that first gear unit rotates positioned at described first On the rotation path of body, the 3rd gear unit is located on the rotation path of second rotor.
6. driving joint according to claim 4, it is characterised in that where the rotation path of first gear unit Plane is parallel with the plane where the rotation path of first rotor, where the rotation path of the 3rd gear unit Plane is parallel with the plane where the rotation path of second rotor.
7. driving joint according to claim 5, it is characterised in that first gear unit, second transmission are single First and described 3rd gear unit is bearing-transmission unit, and first connection unit is arranged to bearing or rotation pendulum Cylinder, second connection unit are arranged to bearing or rotation tilt cylinder.
8. driving joint according to claim 7, it is characterised in that first gear unit is connected single with described first Member is connected by flange arrangement, and first connection unit is connected with first rotor by flange arrangement, and described second Rotor is connected with second connection unit by flange arrangement, and second connection unit leads to the 3rd gear unit Cross flange arrangement connection.
A kind of 9. power arm, it is characterised in that including：

At least one driving joint according to any one of claim 1-8,

An at least power arm main body, the power arm main body are arranged on first gear unit, and

Driver element, the driver element are configured to drive first gear unit relative to first rotor Rotate, drive first rotor to rotate and drive second rotor relative to second rotor relative to institute State the rotation of the 3rd gear unit.
10. power arm according to claim 9, it is characterised in that the power arm main body and first gear unit Connected by flange arrangement.
11. power arm according to claim 9, it is characterised in that the power arm main body is telescopic arm.
A kind of 12. Versatile Construction Machinery, it is characterised in that including：

At least one by one according to claim 9-11 any one of power arm,

Power station body, the power station body are provided with power source, and the power source includes power interface, and the power connects Mouth is arranged on the power station body and the power arm, and the power intake of the driver element is installed on the power and connect On mouth, the driver element provides power by the power source；The power arm is installed on the power station body；

Outer hanging component, the outer hanging component include plug-in component body, first be arranged in the plug-in component body connection Device, the operating mechanism being arranged in the plug-in component body, and the power transmission dress of control operating mechanism's operation Put, the outer hanging component is detachably connected by first attachment means and the power station body, the outer hanging component It is detachably connected by first attachment means and the power arm main body, one end of the power transmission with it is corresponding Power interface connection, the other end of the power transmission is connected with the operating mechanism；The power transmission dress Put and be transferred to for the power for providing the power source in the executive component in the operating mechanism.
13. Versatile Construction Machinery according to claim 12, it is characterised in that the power station body includes dynamic Cabin, control cabinet and erecting bed, the erecting bed are provided with two layers, and two layers of erecting bed is located at the piggyback pod and the control Between cabin processed, the corresponding erecting bed is connected with the piggyback pod by the first pivoting support, and two layers of erecting bed passes through First pivoting support is connected, and the corresponding erecting bed is connected with the control cabinet by the first pivoting support, the power source In the piggyback pod, the second attachment means, described being connected with first attachment means are provided with the piggyback pod Power interface；The power arm is installed on the erecting bed.
14. Versatile Construction Machinery according to claim 12, it is characterised in that the power source includes hydraulic power At least one of source, electric power source, Pneumatic pressure power source or hydraulic power source；The power interface includes：With the liquid First power interface of pressure power source connection, the second power interface being connected with the electric power source, with the Pneumatic pressure power 3rd power interface of source connection and the 4th power interface being connected with the hydraulic power source.
15. Versatile Construction Machinery according to claim 14, it is characterised in that be provided with the power arm with it is described Second attachment means of the first attachment means connection.
16. Versatile Construction Machinery according to claim 15, it is characterised in that first attachment means and described the Two attachment means are the flange arrangement to cooperate.
17. Versatile Construction Machinery according to claim 16, it is characterised in that described also including water sailing device Water sailing device includes swimmer propulsion unit, extension airbag and compressed air delivery device,

The swimmer propulsion unit is propeller arrangement, the propeller arrangement by drive motor,

The extension airbag is undaform, and aerating device, exhaust apparatus and constriction device are provided with the extension airbag,

One end of the compressed air delivery device is connected with the 3rd power interface on the power arm, and the compression is empty The other end of gas transmitting device is connected with the aerating device,

First attachment means are installed on the extension airbag.
18. Versatile Construction Machinery according to claim 12, it is characterised in that the operating mechanism be digging mechanism, Earth scraper structure, jack machinism, system for compacting, Zhuan Gong mechanisms, armored concrete mechanism, rock body, agro-farming mechanism or transport One kind in mechanism.
19. Versatile Construction Machinery according to claim 13, it is characterised in that also including running gear, the walking Device includes vehicle wheel component, track assembly and the more power arms, and the more power arms are distributed in the power station sheet The both sides of body, one end of the every power arm are installed on the erecting bed, are provided with the other end of the every power arm Second pivoting support, the vehicle wheel component and the track assembly are installed on second pivoting support, the vehicle wheel component It is intervally arranged with axis of the track assembly around second pivoting support.