CN203782774U - Construction engine for excavation of small trench - Google Patents
Construction engine for excavation of small trench Download PDFInfo
- Publication number
- CN203782774U CN203782774U CN201420200791.8U CN201420200791U CN203782774U CN 203782774 U CN203782774 U CN 203782774U CN 201420200791 U CN201420200791 U CN 201420200791U CN 203782774 U CN203782774 U CN 203782774U
- Authority
- CN
- China
- Prior art keywords
- frame
- bucket
- vehicle frame
- hydraulic cylinder
- sides
- 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.)
- Expired - Fee Related
Links
Landscapes
- Disintegrating Or Milling (AREA)
Abstract
The utility model discloses a construction engine for excavation of a small trench. The construction engine comprises a frame, wherein travelling wheels are mounted at the bottom end of the frame and connected with a travelling driving device, two pairs of support seats are mounted on two sides of the frame respectively, a jacking hydraulic cylinder is mounted between each pair of support seats, a slider glidingly connected with the support seats on two sides is mounted at a plunger end of each jacking hydraulic cylinder, a bucket axle is rotationally mounted between the sliders on two sides of the frame, a bucket wheel is mounted on the bucket axle, buckets distributed in a radial manner are mounted on the bucket wheel, the bucket axle is connected with a hydraulic drive machine, a soil breaking device is further mounted on the frame, and a material conveying device matched with the buckets is further mounted on the frame. The heights of the bucket wheel and the buckets are adjusted through the jacking hydraulic cylinder, so that the trenching depth is adjusted, and the material conveying device conveys sand and rocks dug by the buckets to the exterior of the trench; and the construction engine is simple in structure, convenient to use and high in trenching efficiency.
Description
Technical field
The utility model relates to building machinery field, relates in particular to a kind of construction engine of the use of ditching.
Background technology
Current building site, often need to excavate small-sized raceway groove, and big machinery can not be put to good use in narrow space, can only adopt artificial ditching, length consuming time, and efficiency is low, and labour intensity is high.
Summary of the invention
Technical problem to be solved in the utility model be to provide a kind of can the little job space of flexible adaptation and the high small-sized raceway groove open excavation locomotive of operating efficiency.
For solving the problems of the technologies described above, the technical solution of the utility model is: small-sized raceway groove open excavation locomotive, comprise vehicle frame, the bottom of described vehicle frame is provided with road wheel, described road wheel is connected with travel driving unit, the both sides of described vehicle frame are separately installed with two pairs of supporting seats, between every pair of described supporting seat, jacking hydraulic cylinder is installed, the plunger end of described jacking hydraulic cylinder is provided with the slide block being slidably connected with the described supporting seat of both sides, between the described slide block of frame both sides, be rotatablely equipped with bucket wheel shaft, on described bucket wheel shaft, excavating wheel is installed, the bucket radially distributing is installed on described excavating wheel, described bucket wheel shaft is connected with hydraulic driving machine, soil crushing device is also installed in described frame, the device for transporting objects coordinating with described bucket is also installed in described frame.
As the preferred technical scheme of one, described device for transporting objects comprises the carriage being inclined on described vehicle frame, between described carriage and described vehicle frame, be provided with steering linkage, described carriage is rotatablely equipped with belt pulley, on described belt pulley, belt conveyor is installed.
As the preferred technical scheme of one, described steering linkage comprises the steering base being fixedly mounted on described vehicle frame, the steering spindle being fixedly connected with described carriage is installed in described steering base, between described steering spindle and described steering base, rolling bearing is installed.
As the preferred technical scheme of one, described soil crushing device comprises the hydraulically extensible bar being arranged in described frame, and the free end of described hydraulically extensible bar is provided with crushing engine.
Owing to having adopted technique scheme, small-sized raceway groove open excavation locomotive, comprise vehicle frame, the bottom of described vehicle frame is provided with road wheel, described road wheel is connected with travel driving unit, the both sides of described vehicle frame are separately installed with two pairs of supporting seats, between every pair of described supporting seat, jacking hydraulic cylinder is installed, the plunger end of described jacking hydraulic cylinder is provided with the slide block being slidably connected with the described supporting seat of both sides, between the described slide block of frame both sides, be rotatablely equipped with bucket wheel shaft, on described bucket wheel shaft, excavating wheel is installed, the bucket radially distributing is installed on described excavating wheel, described bucket wheel shaft is connected with hydraulic driving machine, soil crushing device is also installed in described frame, the device for transporting objects coordinating with described bucket is also installed in described frame, adjust the height of excavating wheel and bucket by jacking hydraulic cylinder, thereby regulate the degree of depth of ditching, the sandstone that device for transporting objects digs out bucket is transported to outside raceway groove, the utility model is simple in structure, easy to use, and ditching efficiency is high.
brief description of the drawings
The following drawings is only intended to the utility model to schematically illustrate and explain, does not limit scope of the present utility model.Wherein:
Fig. 1 is the structural representation of the utility model embodiment;
In figure: 1-vehicle frame; 2-road wheel; 3-supporting seat; 4-jacking hydraulic cylinder; 5-slide block; 61-bucket; 62-bucket wheel shaft; 63-excavating wheel; 71-carriage; 72-steering base; 73-steering spindle; 74-belt pulley; 75-belt conveyor.
Detailed description of the invention
Below in conjunction with drawings and Examples, further set forth the utility model.In the following detailed description, only by the mode of explanation, some example embodiment of the present utility model has been described.Undoubtedly, those of ordinary skill in the art can recognize, in the situation that not departing from spirit and scope of the present utility model, can revise described embodiment by various mode.Therefore, accompanying drawing is illustrative with being described in essence, instead of for limiting the protection domain of claim.
As shown in Figure 1, small-sized raceway groove open excavation locomotive, comprise vehicle frame 1, the bottom of described vehicle frame 1 is provided with road wheel 2, described road wheel 2 is connected with travel driving unit, the both sides of described vehicle frame 1 are separately installed with two pairs of supporting seats 3, between every pair of described supporting seat 3, jacking hydraulic cylinder 4 is installed, the plunger end of described jacking hydraulic cylinder 4 is provided with the slide block 5 being slidably connected with the described supporting seat 3 of both sides, between the described slide block 5 of frame both sides, be rotatablely equipped with bucket wheel shaft 62, on described bucket wheel shaft 62, excavating wheel 63 is installed, the bucket 61 radially distributing is installed on described excavating wheel 63, described bucket wheel shaft 62 is connected with hydraulic driving machine (not shown), soil crushing device (not shown) is also installed in described frame, described soil crushing device comprises the hydraulically extensible bar being arranged in described frame, the free end of described hydraulically extensible bar is provided with crushing engine, the device for transporting objects coordinating with described bucket 61 is also installed in described frame, described device for transporting objects comprises the carriage 71 being inclined on described vehicle frame 1, between described carriage 71 and described vehicle frame 1, be provided with steering linkage, described steering linkage comprises the steering base 72 being fixedly mounted on described vehicle frame 1, the steering spindle 73 being fixedly connected with described carriage 71 is installed in described steering base 72, between described steering spindle 73 and described steering base 72, rolling bearing is installed, described carriage 71 is rotatablely equipped with belt pulley 74, on described belt pulley 74, belt conveyor 75 is installed.
When use, crushing engine will treat the ground of ditching bore pine, adjust the height of excavating wheel 63 and bucket 61 by jacking hydraulic cylinder 4, utilize bucket 61 by the mass transport in raceway groove to belt conveyor 75, utilize belt conveyor 75 that material is transported to outside raceway groove; The utility model is simple in structure, easy to use, and ditching efficiency is high.
Description of the present utility model provides for example with for the purpose of describing, and is not exhaustively or by the utility model to be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Selecting and describing embodiment is for better explanation principle of the present utility model and practical application, thereby and makes those of ordinary skill in the art can understand the utility model design to be suitable for the various embodiment with various amendments of special-purpose.
Claims (4)
1. small-sized raceway groove open excavation locomotive, comprise vehicle frame, the bottom of described vehicle frame is provided with road wheel, described road wheel is connected with travel driving unit, it is characterized in that: the both sides of described vehicle frame are separately installed with two pairs of supporting seats, between every pair of described supporting seat, jacking hydraulic cylinder is installed, the plunger end of described jacking hydraulic cylinder is provided with the slide block being slidably connected with adjacent described supporting seat, between the described slide block of frame both sides, be rotatablely equipped with bucket wheel shaft, on described bucket wheel shaft, excavating wheel is installed, the bucket radially distributing is installed on described excavating wheel, described bucket wheel shaft is connected with hydraulic driving machine, soil crushing device is also installed in described frame, the device for transporting objects coordinating with described bucket is also installed in described frame.
2. small-sized raceway groove open excavation locomotive as claimed in claim 1, it is characterized in that: described device for transporting objects comprises the carriage being inclined on described vehicle frame, between described carriage and described vehicle frame, be provided with steering linkage, described carriage is rotatablely equipped with belt pulley, on described belt pulley, belt conveyor is installed.
3. small-sized raceway groove open excavation locomotive as claimed in claim 2, it is characterized in that: described steering linkage comprises the steering base being fixedly mounted on described vehicle frame, the steering spindle being fixedly connected with described carriage is installed in described steering base, between described steering spindle and described steering base, rolling bearing is installed.
4. the small-sized raceway groove open excavation locomotive as described in claim 1,2 or 3, is characterized in that: described soil crushing device comprises the hydraulically extensible bar being arranged in described frame, and the free end of described hydraulically extensible bar is provided with crushing engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420200791.8U CN203782774U (en) | 2014-04-23 | 2014-04-23 | Construction engine for excavation of small trench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420200791.8U CN203782774U (en) | 2014-04-23 | 2014-04-23 | Construction engine for excavation of small trench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203782774U true CN203782774U (en) | 2014-08-20 |
Family
ID=51318976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420200791.8U Expired - Fee Related CN203782774U (en) | 2014-04-23 | 2014-04-23 | Construction engine for excavation of small trench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203782774U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110450985A (en) * | 2019-09-16 | 2019-11-15 | 吉林大学 | A kind of unmanned lunar soil collecting vehicle of lunar surface |
| CN113196904A (en) * | 2021-05-19 | 2021-08-03 | 广州煜景科技服务有限公司 | Rotary cultivator is used in soil preparation |
| CN115059132A (en) * | 2022-08-18 | 2022-09-16 | 射阳县海涂开发有限责任公司 | A dig side device for mud flat development |
-
2014
- 2014-04-23 CN CN201420200791.8U patent/CN203782774U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110450985A (en) * | 2019-09-16 | 2019-11-15 | 吉林大学 | A kind of unmanned lunar soil collecting vehicle of lunar surface |
| CN113196904A (en) * | 2021-05-19 | 2021-08-03 | 广州煜景科技服务有限公司 | Rotary cultivator is used in soil preparation |
| CN115059132A (en) * | 2022-08-18 | 2022-09-16 | 射阳县海涂开发有限责任公司 | A dig side device for mud flat development |
| CN115059132B (en) * | 2022-08-18 | 2022-11-04 | 射阳县海涂开发有限责任公司 | A dig side device for mud flat development |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106194171B (en) | A kind of adaptivity digging all-in-one | |
| CN203247618U (en) | Hydraulic spading loading machine | |
| CN203782774U (en) | Construction engine for excavation of small trench | |
| CN110608060A (en) | Straddle type five-arm drill carriage suitable for large section | |
| CN204401675U (en) | Rearmounted disc type drainage groove ditching machine | |
| CN203977474U (en) | A kind of tunnel excavator | |
| CN103075153A (en) | Open-air drilling coal cutter | |
| CN105019489B (en) | Continuous shoveling formula excavator | |
| CN204849883U (en) | Three -dimensional excavation system | |
| CN204940380U (en) | Continuous shoveling formula excavator | |
| CN204570784U (en) | A kind of dual-purpose type excavator | |
| CN101736764B (en) | Impact type excavating device | |
| CN103103997A (en) | Hydraulic excavator in coal mine | |
| CN105297559B (en) | Continous way digging system | |
| CN102808431B (en) | Double-arm excavator | |
| CN202925582U (en) | Coal mine underground hydraulic excavator | |
| CN103953083A (en) | Stepped earthwork construction excavator of underground passage | |
| CN105019488B (en) | Frame-type digging system | |
| CN203066963U (en) | Drilling type coal mining machine for open air | |
| CN105019490A (en) | Excavation system composed of double-bucket excavator | |
| CN204940387U (en) | Two bucket excavator | |
| CN204826012U (en) | Excavation system that two bucket excavators are constituteed | |
| KR101254005B1 (en) | Development method for water collecting well using small size tunneling machine | |
| CN205277425U (en) | Pipeline formula rock drill | |
| CN204940378U (en) | Frame type digging system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 Termination date: 20200423 |