CN106043476A - Power supply cabinet connecting device for multi-functional mountain traction transport vehicle - Google Patents
Power supply cabinet connecting device for multi-functional mountain traction transport vehicle Download PDFInfo
- Publication number
- CN106043476A CN106043476A CN201610599786.2A CN201610599786A CN106043476A CN 106043476 A CN106043476 A CN 106043476A CN 201610599786 A CN201610599786 A CN 201610599786A CN 106043476 A CN106043476 A CN 106043476A
- Authority
- CN
- China
- Prior art keywords
- power cabinet
- power supply
- supply cabinet
- hangers
- transport vehicle
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/06—Endless track vehicles with tracks without ground wheels
- B62D55/065—Multi-track vehicles, i.e. more than two tracks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
Abstract
The invention discloses a power supply cabinet connecting device for a multi-functional mountain traction transport vehicle for connecting a power supply cabinet and a crawler frame. the device is characterized by comprising a connecting frame, pins, bolts and hangers; the hangers are respectively installed on the power supply cabinet and the crawler frame; the hanger on the power supply cabinet and the hanger on the crawler frame are provided with pin holes which have identical distribution; the bolts are installed at one end, close to the crawler frame, of the connecting frame, and the crawler frame is supported by adjusting the depth of the bolts in the connecting frame; two ends of the connecting frame are provided with pin holes which are connected by the pin holes in the pins and the hangers. The beneficial effects of the power supply cabinet connecting device are: an adjustable connecting device is added between an original power supply cabinet and a caterpillar base plate for limiting up and down, left and right, and front and back displacement of the power supply cabinet; a cantilever structure of the original power supply cabinet is changed into fixed connection so that impact vibration of the power supply cabinet is limited, cracking of fasteners and power supply cabinet welding seams is avoided; impact vibration can be reduced; and reliability of the whole machine is increased.
Description
Technical field
The present invention relates to a kind of power cabinet attachment means for Multifunctional mountainous region traction transport vehicle, belong to plant equipment even
Connection technology field.
Background technology
According to national development strategy outline new forms of energy construction a large amount of are put into and national industry accelerates transition increasingly
Strategic demand, it is contemplated that a few years from now on power grid construction, wind-powered electricity generation construction, Construction of Nuclear Electricity, mobile base station construction, solar engineering, outdoor
Colliery, oil drilling etc. relate to the ground surface works of complexity will become the most important thing, wide market.And in these engineering constructions
In how to solve the over dimensioning excess weights such as tower, blower fan, grid equipment the transportation demand of main equipment more urgent, this
Large-scale traction transporting equipment will be made to have ample scope for one's abilities.
Giant caterpillar pulling equipment on domestic market, also exists during complex road surface is run at high speed, power
For causing under cashier's office in a shop, the auxiliary equipment such as the electromotor installed in power cabinet cracking and power cabinet, hydraulic oil, air filter is the most loose
Dynamic problem.Than Multifunctional mountainous region wind-powered electricity generation transport vehicle as shown in Figure 1-2, at the transport of mountain region muddy road surface and transition tower, blower fan
It is the mode that loader widens drawing head Deng the super heavy weight equipment of oversize has substituted the most general method used
Climbing, but the connection of the power cabinet in figure and vehicle frame is mainly fixed by lower hangers and oil cylinder above, and pass through oil cylinder
The flexible pitching realizing power cabinet, but this kind of version can cause traveling process medium power cabinet to rock up and down, more leans on
Nearly power cabinet front end amplitude is the biggest, of long duration not only results in power cabinet weld cracking, securing member loosens, and more seriously can cause
Hangers cracking under power cabinet, power cabinet entirety falls down.
Currently available technology can solve the problem that, the common approach of this problem is as follows:
The first scheme: shown in figure one by lower hangers and the connected mode of above oil cylinder.
First scheme: increase drag-line between power cabinet and platform above.Drag-line upper end is solid with in counterweight by bearing pin
Determining otic placode to connect, drag-line lower end is connected with the otic placode on power cabinet by bearing pin.The drawback of program maximum is, due to drag-line
Flexible, can only tension cannot pressure-bearing, power cabinet cannot be limited during power cabinet vertical tremor and upwards beat, can only limit
Brake force cabinet moves downward.Still cannot really solve power cabinet impact endurance test shock.
But still there is many technical problems in above scheme: scheme one exists techniques below shortcoming: from version
Saying, power cabinet is in cantilever position, and along with power cabinet stretches out the longest, the moment of flexure that power cabinet root is subject to is the biggest, power cabinet front end
Amplitude the biggest, the most easily cause power cabinet welding bead cracking or securing member loosen.There is techniques below shortcoming in scheme two:
Improve to some extent on the basis of scheme one, power cabinet stress can be improved, prevent power cabinet fracture of root from causing whole power cabinet born
Probability.
Summary of the invention
For solving the deficiencies in the prior art, it is an object of the invention to provide a kind of for Multifunctional mountainous region traction transport vehicle
Power cabinet attachment means, it is possible to limit power cabinet impact shock, it is to avoid securing member cracking and power cabinet weld cracking.
In order to realize above-mentioned target, the present invention adopts the following technical scheme that:
A kind of power cabinet attachment means for Multifunctional mountainous region traction transport vehicle, is used for connecting power cabinet and track frame, and it is special
Levy and be, including link, bearing pin, bolt and hangers；Described hangers is separately positioned on power cabinet and track frame；Described power cabinet
On hangers be provided with the identical pin shaft hole of distribution on the hangers on track frame；Described bolt is arranged on link near crawler belt
On one end of frame, withstand track frame by the regulation degree of depth in link；The two ends of described link are provided with pin shaft hole,
It is connected with the pin shaft hole on hangers by bearing pin respectively.
Further, the pin shaft hole on each described hangers is provided with three groups.
Further, described link is provided with two groups of pin shaft holes near one end of power cabinet.
Further, described link is provided with one group of pin shaft hole near one end of track frame.
Further, described bearing pin also mates by clamp.
Further, described bolt is provided with at least two.
The beneficial effect that the present invention is reached: this device is connected with increasing a set of scalable between crawler body at motive power cabinet
Device, limits the displacement of power cabinet top to bottom, left and right, front and rear, and motive power cabinet cantilever design makes into fixing connection, limits power cabinet punching
Hit vibration, it is to avoid securing member cracking and power cabinet weld cracking, can effectively reduce impact shock, improve whole aircraft reliability.
Accompanying drawing explanation
Fig. 1 is the front view of Multifunctional mountainous region wind-powered electricity generation transport vehicle；
Fig. 2 is the top view of Multifunctional mountainous region wind-powered electricity generation transport vehicle；
Fig. 3 is the plan structure schematic diagram of this device；
Fig. 4 is the main TV structure schematic diagram of this device；
Fig. 5 is the front view of link；
Fig. 6 is the top view of link
Fig. 7 is the local detail schematic diagram of Fig. 4；
Fig. 8 is the main TV structure schematic diagram of Fig. 7；
Fig. 9 is the schematic diagram of installation site after power cabinet upwards pitching certain angle；
Figure 10 is the structural representation under narrow gauge state.
The implication of reference in figure:
1-track frame, 2-link, 3-power cabinet, 5-track frame is fixed hangers, 6-bolt, 7-clamp, 8-bearing pin, 9-
Fixing hangers on power cabinet, 10-adjusts bolt.
Detailed description of the invention
The invention will be further described below in conjunction with the accompanying drawings.Following example are only used for clearly illustrating the present invention
Technical scheme, and can not limit the scope of the invention with this.
This programme relates to a kind of power cabinet 3 attachment means for Multifunctional mountainous region traction transport vehicle, by link 2, pin
Fix on axle 8, bolt, power cabinet 3, track frame 1 and power cabinet and fix hangers 5 on hangers 9, track frame and form.
In the present embodiment, as it is shown on figure 3, attachment means one end is connected, separately with hangers on power cabinet 3 by two groups of bearing pins 8
Outer one end is connected with fixing hangers 5 on track frame by bearing pin 8, limits moving up and down of power cabinet 3.
Adjusting bolt 10 to hold out against fixing hangers 5 on link 2 and track frame, restriction power cabinet 3 double swerve, such as Fig. 7
Shown in, in whole working, on bolt outwards fixed tight track frame, otic placode must will be installed, thus limit power cabinet about 3
Swing.
Owing to crawling traction transporting equipment can realize power cabinet about 3 pitching, promote the power cabinet 3 front end road clearance,
Thus improve complete machine and pass through performance, therefore, track frame is fixed hangers 5 three groups of installing holes are set, when power cabinet 3 is in horizontal
During state, installation site is as shown in Figure 7.When, after power cabinet 3 pitching certain angle, link 2 installs otic placode interstitial hole with track frame
Connecting, as shown in Figure 8, the position in bearing pin 8 hole i.e. connected by adjustment meets various connection needs.
Owing to this crawling traction transporting equipment can realize becoming rail function, i.e. when two track gages diminish, Ke Yiqu
Disappear link 2, is directly alignd with power cabinet 3 hangers pin-and-hole topmost by track frame hangers, then puts on bearing pin 8, as
Shown in Fig. 9.
Compared with prior art, the advantage of this device is:
(1) avoid original design power cabinet 3 stress, cantilever design change motive power cabinet 3 into hinged structure.
(2) avoid power cabinet 3 to teetertotter, reduce the amplitude of power cabinet 3 front end.
(3) avoid power cabinet 3 double swerve, reduce the impact on power cabinet 3 structure of the double swerve inertial load.
(4) decrease power cabinet 3 intrinsic motivation, hydraulic oil container, radiator, deafener equal power device securing member loosen.
(5) improve whole aircraft reliability, improve service life.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For Yuan, on the premise of without departing from the technology of the present invention principle, it is also possible to make some improvement and deformation, these improve and deformation
Also should be regarded as protection scope of the present invention.
Claims (6)
1., for a power cabinet attachment means for Multifunctional mountainous region traction transport vehicle, it is used for connecting power cabinet and track frame, its
Feature is, including link, bearing pin, bolt and hangers；
Described hangers is separately positioned on power cabinet and track frame；Set on hangers on described power cabinet and the hangers on track frame
It is equipped with the pin shaft hole that distribution is identical；
Described bolt is arranged on link on one end of track frame, withstands crawler belt by the regulation degree of depth in link
Frame；
The two ends of described link are provided with pin shaft hole, are connected with the pin shaft hole on hangers by bearing pin respectively.
A kind of power cabinet attachment means for Multifunctional mountainous region traction transport vehicle the most according to claim 1, its feature
It is that the pin shaft hole on each described hangers is provided with three groups.
A kind of power cabinet attachment means for Multifunctional mountainous region traction transport vehicle the most according to claim 1, its feature
It is that described link is provided with two groups of pin shaft holes near one end of power cabinet.
A kind of power cabinet attachment means for Multifunctional mountainous region traction transport vehicle the most according to claim 1, its feature
It is that described link is provided with one group of pin shaft hole near one end of track frame.
A kind of power cabinet attachment means for Multifunctional mountainous region traction transport vehicle the most according to claim 1, its feature
It is also to mate by clamp on described bearing pin.
A kind of power cabinet attachment means for Multifunctional mountainous region traction transport vehicle the most according to claim 1, its feature
It is that described bolt is provided with at least two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610599786.2A CN106043476A (en) | 2016-07-27 | 2016-07-27 | Power supply cabinet connecting device for multi-functional mountain traction transport vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610599786.2A CN106043476A (en) | 2016-07-27 | 2016-07-27 | Power supply cabinet connecting device for multi-functional mountain traction transport vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106043476A true CN106043476A (en) | 2016-10-26 |
Family
ID=57417963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610599786.2A Pending CN106043476A (en) | 2016-07-27 | 2016-07-27 | Power supply cabinet connecting device for multi-functional mountain traction transport vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106043476A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108688740A (en) * | 2018-08-08 | 2018-10-23 | 徐州徐工基础工程机械有限公司 | Caterpillar chassis structure and rotary drilling rig |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2586742A (en) * | 1948-10-15 | 1952-02-19 | County Commercial Cars Ltd | Means for attaching on each side of a vehicle chassis or body a frame carrying an endless driving track |
| US20060113120A1 (en) * | 2004-11-29 | 2006-06-01 | Deere & Company, A Delaware Corporation. | Articulated dozer with suspension and suspension lockout |
| CN201334320Y (en) * | 2008-12-25 | 2009-10-28 | 浙江虎霸建设机械有限公司 | Connecting arm |
| CN202728383U (en) * | 2012-04-06 | 2013-02-13 | 徐工集团工程机械股份有限公司 | Chassis cooperation structure of crawling crane and crawling crane |
| CN103273975A (en) * | 2013-06-20 | 2013-09-04 | 徐工集团工程机械股份有限公司 | Crawler and track dynamic compaction machine |
-
2016
- 2016-07-27 CN CN201610599786.2A patent/CN106043476A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2586742A (en) * | 1948-10-15 | 1952-02-19 | County Commercial Cars Ltd | Means for attaching on each side of a vehicle chassis or body a frame carrying an endless driving track |
| US20060113120A1 (en) * | 2004-11-29 | 2006-06-01 | Deere & Company, A Delaware Corporation. | Articulated dozer with suspension and suspension lockout |
| CN201334320Y (en) * | 2008-12-25 | 2009-10-28 | 浙江虎霸建设机械有限公司 | Connecting arm |
| CN202728383U (en) * | 2012-04-06 | 2013-02-13 | 徐工集团工程机械股份有限公司 | Chassis cooperation structure of crawling crane and crawling crane |
| CN103273975A (en) * | 2013-06-20 | 2013-09-04 | 徐工集团工程机械股份有限公司 | Crawler and track dynamic compaction machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108688740A (en) * | 2018-08-08 | 2018-10-23 | 徐州徐工基础工程机械有限公司 | Caterpillar chassis structure and rotary drilling rig |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161026 |