CN103669437A - Loader-digger - Google Patents
Loader-digger Download PDFInfo
- Publication number
- CN103669437A CN103669437A CN201310661957.6A CN201310661957A CN103669437A CN 103669437 A CN103669437 A CN 103669437A CN 201310661957 A CN201310661957 A CN 201310661957A CN 103669437 A CN103669437 A CN 103669437A
- Authority
- CN
- China
- Prior art keywords
- loader
- digger
- loader body
- track supports
- crawler
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 5
- 238000010276 construction Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- KQTVWCSONPJJPE-UHFFFAOYSA-N etridiazole Chemical compound CCOC1=NC(C(Cl)(Cl)Cl)=NS1 KQTVWCSONPJJPE-UHFFFAOYSA-N 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- -1 sandstone Substances 0.000 description 1
Images
Landscapes
- Earth Drilling (AREA)
Abstract
The invention discloses a loader-digger which comprises a loader-digger body. A shovel loader is arranged at the front end of the loader-digger body. An electric system is arranged at the back end of the loader-digger body. A water system is arranged on one side of the electric system on the back portion of the loader-digger body. A hydraulic system is arranged in the middle position of the loader-digger body. A lower grounding part of the loader-digger body is designed to be a traveling system with tracks on two sides. The travelling system is composed of track supports, hydraulic motors fixed on the track supports, drive wheels arranged on the hydraulic motors, and the tracks which wrap the track supports and are driven by the drive wheels. Two connecting plates are welded on the inner side of each tracking support. The traveling system of the loader-digger is composed of the track supports and the like, and a rack and traveling devices can be separated as long as bolts are detached when transport hoisting is needed, so that the size and the weight of hoisting operation are reduced.
Description
Technical field
The invention belongs to mine equipment technical field, be specifically related to a kind of loader-digger.
Background technology
Loader is a kind of restoration in earth-rock construction machinery that is widely used in the construction projects such as highway, railway, building, water power, harbour, mine, it is mainly used in the bulk materials such as shovel dress soil, sandstone, lime, coal, also can dig operation to the slight shovel of the works such as ore, pan soil.Change the outfit that different auxiliary working apparatus also can be bulldozed, lifting and unclassified stores be as the handling operation of timber.At road, particularly in Expressway Construction, loader for filling out of subgrade construction dig, the gathering materials and the operation such as charging of bituminous mixture and coagulating cement borrow pit.Can push in addition soil, scrape plane earth and draw the operations such as other machineries.Because loader has, operating speed is fast, efficiency is high, mobility is good, operate the advantages such as light, so it becomes one of main machine of restoration in earth-rock construction in engineering construction.
The monolithic construction that current loader walking chassis normally consists of two crawler units and frame fixed thereon, although relatively simple for structure, volume is large, Heavy Weight; When needs are transported to other job site by backhoe loader, particularly will be by its handling when carrying out operation under mine, cannot be to its allocation and transportation of disintegrating.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of easy to use, dismantle separable loader-digger.
In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is:
A kind of loader-digger, comprise loader body, the front end of described loader body is connected with scraper bowl, the rear end of loader body is provided with electrical system, a side in loader rear body electrical system is provided with water system, place, centre position at loader body is provided with hydraulic system, the grounded part below of loader body is set to the running gear of both sides caterpillar band type, described running gear is by crawler rack, be fixed on the hydraulic motor on this crawler rack, be located at the driving wheel on this hydraulic motor, the crawler belt that is coated on crawler rack and is driven by driving wheel forms, in crawler rack inner side, be welded with two junction plates.
Compared with prior art, the beneficial effect that the present invention has is:
The present invention is reasonable in design, and owing to adopting modularized design, corrective maintenance, maintenance and operation are very easy, have greatly improved operating efficiency, are applicable to the needs of the various operating modes in down-hole.Running gear of the present invention consists of crawler rack etc., only bolt need be taken apart frame and running gear to be realized separatedly when needs transhipment lifting, has alleviated the volume and weight of lifting operation.
Accompanying drawing explanation
Fig. 1 is the structural representation of the running gear of a kind of loader-digger of the present invention;
Fig. 2 is the structural representation of a kind of loader-digger of the present invention.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
As depicted in figs. 1 and 2, a kind of loader-digger, comprise loader body 2, the front end of described loader body 2 is connected with scraper bowl 1, the rear end of loader body 2 is provided with electrical system 6 and is provided with water system 5 in a side of loader body 2 rear portion electrical systems 6, place, centre position at loader body 2 is provided with hydraulic system 4, the grounded part below of loader body 2 is set to the running gear 3 of both sides caterpillar band type, described running gear 3 is by crawler rack 33, be fixed on the hydraulic motor on this crawler rack 33, be located at the driving wheel 34 on this hydraulic motor, the crawler belt 31 that is coated on crawler rack 33 and is driven by driving wheel 34 forms, in crawler rack 33 inner sides, be welded with two junction plates 32.
Those of ordinary skill in the art will be appreciated that, above embodiment is only for the present invention is described, and be not used as limitation of the invention, as long as within the scope of connotation of the present invention, to the variation of the above embodiment, modification, all will drop within the scope of claim of the present invention.
Claims (1)
1. a loader-digger, comprise loader body (2), it is characterized in that: the front end of described loader body (2) is connected with scraper bowl (1), the rear end of loader body (2) is provided with electrical system (6), a side in loader body (2) rear portion electrical system (6) is provided with water system (5), place, centre position at loader body (2) is provided with hydraulic system (4), the grounded part below of loader body (2) is set to the running gear (3) of both sides caterpillar band type, described running gear (3) is by crawler rack (33), be fixed on the hydraulic motor on this crawler rack (33), be located at the driving wheel (34) on this hydraulic motor, being coated on crawler rack (33) crawler belt (31) upper and that driven by driving wheel (34) forms, in crawler rack (33) inner side, be welded with two junction plates (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310661957.6A CN103669437A (en) | 2013-12-09 | 2013-12-09 | Loader-digger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310661957.6A CN103669437A (en) | 2013-12-09 | 2013-12-09 | Loader-digger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103669437A true CN103669437A (en) | 2014-03-26 |
Family
ID=50308151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310661957.6A Pending CN103669437A (en) | 2013-12-09 | 2013-12-09 | Loader-digger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103669437A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114622521A (en) * | 2020-12-11 | 2022-06-14 | 阿米乃·麦合木提 | Multifunctional ditch machine |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101224762A (en) * | 2008-02-01 | 2008-07-23 | 煤炭科学研究总院太原研究院 | Pedrail running gear without thrust wheel |
| US20110283570A1 (en) * | 2007-09-11 | 2011-11-24 | The Toro Company | Walk-behind trenching machine |
| CN202787364U (en) * | 2012-08-23 | 2013-03-13 | 贵州致力穿山机械设备有限责任公司 | Split traveling chassis for loading machine |
-
2013
- 2013-12-09 CN CN201310661957.6A patent/CN103669437A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110283570A1 (en) * | 2007-09-11 | 2011-11-24 | The Toro Company | Walk-behind trenching machine |
| CN101224762A (en) * | 2008-02-01 | 2008-07-23 | 煤炭科学研究总院太原研究院 | Pedrail running gear without thrust wheel |
| CN202787364U (en) * | 2012-08-23 | 2013-03-13 | 贵州致力穿山机械设备有限责任公司 | Split traveling chassis for loading machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114622521A (en) * | 2020-12-11 | 2022-06-14 | 阿米乃·麦合木提 | Multifunctional ditch machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140326 |