CN104802866A - Crawler type self-travelling rotary tiller - Google Patents
Crawler type self-travelling rotary tiller Download PDFInfo
- Publication number
- CN104802866A CN104802866A CN201510052899.6A CN201510052899A CN104802866A CN 104802866 A CN104802866 A CN 104802866A CN 201510052899 A CN201510052899 A CN 201510052899A CN 104802866 A CN104802866 A CN 104802866A
- Authority
- CN
- China
- Prior art keywords
- storage battery
- fuel tank
- crawler type
- type self
- tread plate
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/04—Arrangement of batteries
-
- 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
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K15/063—Arrangement of tanks
- B60K15/067—Mounting of tanks
Abstract
The invention relates to an agricultural mechanism, and specifically relates to a crawler type self-travelling rotary tiller. The crawler type self-travelling rotary tiller comprises a rack, a power system arranged above the rack, crawlers, driving devices and a transmission speed change output device, wherein the crawlers and the driving devices are arranged at two lower sides of the rack; the power system comprises a diesel engine, an air feeding system, a muffler, a refrigerator cover, a cooling system, a storage battery, a fuel oil tank, a travelling transmission and a power output transmission box. The crawler type self-travelling rotary tiller is characterized in that the storage battery and the fuel oil tank are symmetrically arranged on a left pedal welding seam and a left pedal welding seam and hidden into a closed space. The rotary tiller adopting such design can be basically kept in balance in the weight of the front, back, left and right, so that the purpose of balancing the weight can be achieved; in addition, the fuel oil tank and the storage battery can be easy to refuel and maintain.
Description
Technical field
The present invention relates to field of agricultural machinery, relating to a kind of crawler type more specifically from walking rotovator.
Background technology
The driving engine of current existing caterpillar band self-propelled rotovator, moving gear box, Power output transmission gearbox are furnished with two kinds.The first, moving gear box is in forefront, and driving engine is between two parties horizontal, and Power output transmission gearbox is last, and engine power passes to the moving gear box in front and the Power output transmission gearbox at rear by belt.The second, driving engine is longitudinal in the forefront of frame, and with moving gear box direct connection placed in the middle, in the end, for ease of connecting and considering intensity, moving gear box and Power output transmission gearbox are designed to conjuncted Power output transmission gearbox.
All there is certain shortcoming in two kinds of arrangements: the first, because of belt-driving, namely power need rely on the belt pulley be arranged on engine flywheel to export, must make that driving engine is horizontal just can be realized, common structure be water tank on right side, flywheel plane is towards left side, namely the center of gravity of complete machine is seriously to the right, for appropriate balance, often moving gear box is arranged and keep left, be i.e. front-back staggered arrangement.Therefore storage battery is often placed on rear side of driving engine, and fuel tank often will be placed on the front side of driving engine, and the startup circuit that this connection mode not only causes fuel pipe is elongated, and increase the resistance in oil circuit, efficiency is low, and the right heavy left side of complete machine is light, center of gravity overbalance.The second, employing twin gearbox complex structure, volume are large, intensity difference, and very difficult realization flexibly connects with frame, and be namely rigidly connected, machine vibration greatly, just reduces the protection of storage battery, shortens the service life of parts.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides the more rational crawler type of layout from walking rotovator, the present invention is realized by following manner:
A kind of crawler type self-propelled rotary cultivator, comprise frame and be located at power system on frame, be located at crawler belt and the actuating device of both sides under frame, transmission gear shift output unit, power system comprises diesel engine, air system, noise silencer, radiator shell, cooling system, storage battery, fuel tank, moving gear box, Power output transmission gearbox, its storage battery is placed on storage battery permanent seat, on the right side of diesel engine, storage battery permanent seat is fixed on the middle and upper part of rotovator right-hand tread plate seam, the rear side of operator's saddle, starter motor is positioned at the left side of storage battery, and be provided with start-up circuit, electric control box and electric knife switch are positioned at the top of storage battery, storage battery entirety is hidden among the closed space that right cover and right cover moving door be barricaded as, fuel tank is placed on oil tank base support, oil tank base support is fixed on the middle and upper part of rotovator left-hand tread plate seam, the left side of diesel engine, accurately symmetrical with the position of storage battery, diesel engine inlet nozzle is arranged on the right side of fuel tank, and the fuel tank of rotovator entirety is hidden among the closed space that left cover and left cover moving door be barricaded as.Be in counterweight needs, the seam of right-hand tread plate seam left-hand tread plate can install clump weight.According to actual needs, the position of storage battery and fuel tank can exchange.
Because operating environment is severe, prevent from dust from entering fuel tank and storage battery to cause blocking and fault, left cover moving door and right cover moving door are provided with rubber seal, the effect reducing vibrations can be reached simultaneously, the height on the root edge distance ground of left cover moving door and right cover moving door is greater than 1.5m, can avoid a large amount of airborne dust.
Storage battery and storage battery permanent seat, the connection between fuel tank and fuel tank base adopts screw mandrel or bolt to be connected and fixed, and described oil tank base support and left-hand tread plate seam adopt anchor ear to fix.
Moving gear box, driving engine, the longitudinal straight-though arrangement of Power output transmission gearbox three, in the left and right midline position of frame, guarantee machine left and right gravity balance.Fuel tank is arranged in the left side of frame center line, and storage battery is arranged in the right side of frame center line, namely forms " cross " arrangement centered by driving engine.
This design makes rotovator weight kept in balance all around, reach the object of balance weight, but also be conducive to the aspect such as oiling and maintenance of fuel tank and storage battery, this design makes the startup circuit of the fuel pipe of fuel tank and storage battery be designed to the shortest in addition, reduce manufacturing cost, be also more convenient to the configuration of machine all around center of gravity.And storage battery and fuel tank are positioned under the covering of rotovator left and right containment envelope, the pollution of dust, mud can be prevented, play and alleviate aging effect, extend the service life of product.
Accompanying drawing explanation
Fig. 1 is rotovator left view;
Fig. 2 is rotovator birds-eye view;
Fig. 3 is rotovator right elevation;
Fig. 4 is rotovator back view;
Wherein: storage battery 511, left-hand tread plate seam 65, oil tank base support 651, right-hand tread plate seam 66, storage battery permanent seat 661, left cover 61, left cover moving door 611, right cover 62, right cover moving door 621, diesel engine 21, starter motor 211, electric control box 512, fuel tank 26, electric knife switch 513, space S, space S 1.
Specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is further detailed, but this detailed description of the invention is only preferred embodiment of the present invention, concerning those skilled in the art, is easy to expect extra advantage and amendment.Therefore, the scope of broadness of the present invention can not be limited in detail described herein and typical embodiment.Accordingly, do not depart from the various amendments that the general spirit of concept of the present invention or scope make all should fall into additional claim and come with the protection domain of their equivalences.
As Figure 1-Figure 4, crawler type from walk rotovator comprise frame and be located at power system on frame, be located at frame under the crawler belt of both sides and actuating device, transmission gear shift output unit, power system comprises diesel engine, air system, noise silencer, radiator shell, cooling system, storage battery, fuel tank, moving gear box, Power output transmission gearbox, waits parts.Storage battery permanent seat 661 is bolted to the middle and upper part of rotovator right-hand tread plate seam 66, the rear side of operator's saddle, storage battery 511 is placed on storage battery permanent seat 661, fix with screw mandrel, on the right side of diesel engine 21, starter motor 211 is positioned at the left side of storage battery 511, facilitate the arrangement of start-up circuit, electric control box 512 and electric knife switch 513 are positioned at the top of storage battery 511, the right cover 62 of rotovator and right cover moving door 621 are barricaded as a closed space S 1, and storage battery 511 entirety is hidden among enclosure space S1; Oil tank base support 651 is bolted to the middle and upper part of rotovator left-hand tread plate seam 65, the left side of diesel engine 21, symmetrical with the position of storage battery 511, fuel tank 26 is whole to be placed on oil tank base support 651, fix with anchor ear, diesel engine 21 inlet nozzle is on the right side of fuel tank 26, nearest with it, facilitates the connection of fuel pipe.The left cover 61 of rotovator and left cover moving door 611 are barricaded as a closed space S, fuel tank 26 entirety is hidden among enclosure space S, left cover moving door 611 and right cover moving door 621 are provided with rubber seal shock absorbing ring, the height on the root edge distance ground of left cover moving door 611 and right cover moving door 621 is greater than 1.5m, can effectively prevent entering of dirt dust.
Moving gear box, driving engine, the longitudinal straight-though arrangement of Power output transmission gearbox three, in the left and right midline position of frame, guarantee machine left and right gravity balance.Fuel tank is arranged in the left side of frame center line, and storage battery is arranged in the right side of frame center line, namely forms " cross " arrangement centered by driving engine.This design simultaneously makes rotovator weight kept in balance all around, reaches the object of balance weight.
Claims (5)
1. a crawler type self-propelled rotary cultivator, comprise frame and be located at power system on frame, be located at frame under the crawler belt of both sides and actuating device, transmission gear shift output unit, power system comprises diesel engine (21), air system, noise silencer, radiator shell, cooling system, storage battery, fuel tank, moving gear box, Power output transmission gearbox, it is characterized in that storage battery (511) and fuel tank (26) are symmetricly set in rotovator right-hand tread plate seam (66) and left-hand tread plate seam (65), and be hidden in enclosure space.
2. a kind of crawler type self-propelled rotary cultivator as claimed in claim 1, it is characterized in that storage battery (511) is placed on storage battery permanent seat (661), on the right side of diesel engine (21), storage battery permanent seat (661) is fixed on the middle and upper part of rotovator right-hand tread plate seam (66), the rear side of operator's saddle, starter motor (211) is positioned at the left side of storage battery (511), and be provided with start-up circuit, electric control box (512) and electric knife switch (513) are positioned at the top of storage battery (511), storage battery (511) entirety is hidden among the space (S1) closed that right cover (62) and right cover moving door (621) be barricaded as,
Fuel tank (26) is placed on oil tank base support (651), oil tank base support (651) is fixed on the middle and upper part of rotovator left-hand tread plate seam (65), the left side of diesel engine (21), accurately symmetrical with the position of storage battery (511), diesel engine (21) inlet nozzle is arranged on fuel tank (26) right side, and fuel tank (26) entirety of rotovator is hidden among the space (S) closed that left cover (61) and left cover moving door (611) be barricaded as.
3. a kind of crawler type self-propelled rotary cultivator as claimed in claim 1 or 2, it is characterized in that described storage battery (511) and storage battery permanent seat (661), connection between fuel tank (26) and fuel tank base (651) adopts screw mandrel or bolt to be connected and fixed, and described oil tank base support (651) and left-hand tread plate seam (65) adopt anchor ear to fix.
4. a kind of crawler type self-propelled rotary cultivator as claimed in claim 3, it is characterized in that described left cover moving door (611) and right cover moving door (621) are provided with rubber seal, the height on the root edge distance ground of left cover moving door (611) and right cover moving door (621) is greater than 1.5m.
5. a kind of crawler type self-propelled rotary cultivator as described in as arbitrary in claim 1-4, is characterized in that described right-hand tread plate seam (66) and left-hand tread plate seam (65) are fixed with clump weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510052899.6A CN104802866B (en) | 2015-02-02 | 2015-02-02 | Crawler type self-travelling rotary tiller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510052899.6A CN104802866B (en) | 2015-02-02 | 2015-02-02 | Crawler type self-travelling rotary tiller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104802866A true CN104802866A (en) | 2015-07-29 |
| CN104802866B CN104802866B (en) | 2017-01-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510052899.6A Active CN104802866B (en) | 2015-02-02 | 2015-02-02 | Crawler type self-travelling rotary tiller |
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| Country | Link |
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| CN (1) | CN104802866B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001288778A (en) * | 2000-04-10 | 2001-10-19 | Komatsu Ltd | Construction machine |
| US20020030397A1 (en) * | 2000-09-08 | 2002-03-14 | Seiji Tamura | Crawler carrier |
| CN1643223A (en) * | 2002-03-26 | 2005-07-20 | 神钢建设机械株式会社 | Small swing type shovel |
| CN101134475A (en) * | 2006-08-28 | 2008-03-05 | 卡特彼勒（徐州）设计中心有限公司 | Airborne vibration isolation fluid case |
| CN103947336A (en) * | 2014-05-06 | 2014-07-30 | 北京时代沃林科技发展有限公司 | Built-in ditcher of supporting reloading of operation modules |
| CN204641921U (en) * | 2015-02-02 | 2015-09-16 | 星光农机股份有限公司 | A kind of crawler type is from walking rotovator |
-
2015
- 2015-02-02 CN CN201510052899.6A patent/CN104802866B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001288778A (en) * | 2000-04-10 | 2001-10-19 | Komatsu Ltd | Construction machine |
| US20020030397A1 (en) * | 2000-09-08 | 2002-03-14 | Seiji Tamura | Crawler carrier |
| CN1643223A (en) * | 2002-03-26 | 2005-07-20 | 神钢建设机械株式会社 | Small swing type shovel |
| CN101134475A (en) * | 2006-08-28 | 2008-03-05 | 卡特彼勒（徐州）设计中心有限公司 | Airborne vibration isolation fluid case |
| CN103947336A (en) * | 2014-05-06 | 2014-07-30 | 北京时代沃林科技发展有限公司 | Built-in ditcher of supporting reloading of operation modules |
| CN204641921U (en) * | 2015-02-02 | 2015-09-16 | 星光农机股份有限公司 | A kind of crawler type is from walking rotovator |
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| Publication number | Publication date |
|---|---|
| CN104802866B (en) | 2017-01-18 |
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