JPS63571B2 - - Google Patents
Info
- Publication number
- JPS63571B2 JPS63571B2 JP13227479A JP13227479A JPS63571B2 JP S63571 B2 JPS63571 B2 JP S63571B2 JP 13227479 A JP13227479 A JP 13227479A JP 13227479 A JP13227479 A JP 13227479A JP S63571 B2 JPS63571 B2 JP S63571B2
- Authority
- JP
- Japan
- Prior art keywords
- soil
- hopper
- vehicle body
- earth
- sand
- 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
Links
- 239000002689 soil Substances 0.000 claims description 31
- 239000003516 soil conditioner Substances 0.000 claims description 12
- 239000004576 sand Substances 0.000 description 18
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 14
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 14
- 235000011116 calcium hydroxide Nutrition 0.000 description 14
- 239000000920 calcium hydroxide Substances 0.000 description 14
- 238000010276 construction Methods 0.000 description 4
- 239000004129 EU approved improving agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Landscapes
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Description
【発明の詳細な説明】
本発明は土質改良装置を車輛に搭載した土質改
良車に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a soil improving vehicle equipped with a soil improving device.
従来より、掘削した土砂に消石灰等の土質改良
剤を混合して、土質を改良した土砂を埋戻しに利
用することは行なわれている。しかし従来の土質
改良装置は大型で定置式であつたため、大規模な
土木工事には適していても、道路上における管工
事等に使用することはできなかつた。 BACKGROUND ART Conventionally, soil improving agents such as slaked lime are mixed with excavated soil to improve soil quality, and the soil is used for backfilling. However, conventional soil improvement equipment was large and stationary, so although it was suitable for large-scale civil engineering work, it could not be used for pipe work on roads.
本発明は上記の事情にかんがみてなされたもの
であり、土質改良装置を車体に搭載し、車体の最
後部に土砂定量供給機を備えた土砂ホツパーを設
け、この土砂ホツパーの前方に土質改良剤定量供
給機を備えた土質改良剤ホツパーを設け、土砂ホ
ツパー及び土質改良剤ホツパーの下側に混合機を
設け、混合機によつて土質改良剤と混合された土
砂を上昇させるバケツトコンベアを混合機に連結
し、バケツトコンベアの排出口に車体の運転室の
上を通るベルトコンベアを設け、土質改良剤と混
合された土砂を車体の運転室上部から車体前方へ
搬出するようにすることにより、機動性に優れ、
特に道路上における工事等、狭あいな場所におい
ても使用可能な土質改良車を提供することを目的
とするものである。 The present invention has been made in view of the above-mentioned circumstances, and includes a soil improvement device mounted on a vehicle body, a soil hopper equipped with a quantitative soil supply device at the rear end of the vehicle body, and a soil conditioner provided in front of the soil hopper. A soil conditioner hopper equipped with a quantitative feeder is installed, a mixer is installed below the soil hopper and the soil conditioner hopper, and a bucket conveyor is installed to raise the soil mixed with the soil conditioner by the mixer. By installing a belt conveyor connected to the machine and passing over the driver's cab of the car body at the outlet of the bucket conveyor, the soil mixed with the soil improver is carried out from the upper part of the driver's cab of the car body to the front of the car body. , excellent maneuverability,
The object of the present invention is to provide a soil improvement vehicle that can be used even in confined spaces, such as construction work on roads.
以下、図面により本発明の実施例について説明
する。第１図及び第２図に示すように、車体１の
最後部に掘削した土砂を投入する土砂ホツパー３
が設けられ、土砂ホツパー３の下端には土砂定量
供給機４が取付けられている。土砂ホツパー３の
前方には土質改良剤である消石灰のホツパー５が
設けられ、消石灰ホツパー５の下端には消石灰定
量供給機６が取付けられている。土砂定量供給機
４と消石灰定量供給機の下側には車体１の前後方
向に混合機７が設けられている。混合機７はパド
ルあるいは螺旋状刃を取付けた２本の平行な回転
軸を有する、いわゆるパグミルであり、土砂定量
供給機４から供給される土砂と消石灰定量供給機
６により供給される一定割合の消石灰を混合しな
がら車体１の前方へ送るものである。混合機７の
終端部には上下方向のバケツトコンベア８が連結
され、混合機７によつて消石灰と混合された土砂
はこのバケツトコンベア８によつて上方へ送られ
る。バケツトコンベア８の排出口８′部には車体
の前後方向にベルトコンベア９が設けられ、ベル
トコンベア９の先端は運転室２の上部を通つて車
体１の前方へ達している。 Embodiments of the present invention will be described below with reference to the drawings. As shown in FIGS. 1 and 2, an earth and sand hopper 3 into which excavated earth and sand are thrown into the rearmost part of the vehicle body 1.
is provided, and an earth and sand quantitative feeder 4 is attached to the lower end of the earth and sand hopper 3. A hopper 5 for slaked lime, which is a soil conditioner, is provided in front of the earth and sand hopper 3, and a slaked lime quantitative feeder 6 is attached to the lower end of the slaked lime hopper 5. A mixer 7 is provided below the earth and sand quantitative feeder 4 and the slaked lime quantitative feeder in the longitudinal direction of the vehicle body 1. The mixer 7 is a so-called pug mill having two parallel rotating shafts with paddles or spiral blades attached, and mixes the earth and sand supplied from the earth and sand metering feeder 4 and the fixed ratio of the slaked lime metering feeder 6. Slaked lime is sent to the front of the vehicle body 1 while being mixed. A vertical bucket conveyor 8 is connected to the terminal end of the mixer 7, and the earth and sand mixed with slaked lime by the mixer 7 is sent upward by the bucket conveyor 8. A belt conveyor 9 is provided at the discharge port 8' of the bucket conveyor 8 in the longitudinal direction of the vehicle body, and the tip of the belt conveyor 9 passes through the upper part of the driver's cab 2 and reaches the front of the vehicle body 1.
上記の構成により、車体最後部の土砂ホツパー
３に投入された土砂は土砂定量供給機４によつて
混合機７に送られ、混合機７において消石灰ホツ
パー５から消石灰定量供給機６により供給される
消石灰と混合されてバケツトコンベア８に送られ
る。バケツトコンベア８に送られた土砂は上方へ
持ち上げられて排出口８′からベルトコンベア９
上に排出され、ベルトコンベア９により運転室２
の上部から車体１の前方に搬出される。 With the above configuration, the earth and sand put into the earth and sand hopper 3 at the rear of the vehicle body is sent to the mixer 7 by the earth and sand quantitative feeder 4, and in the mixer 7, it is supplied from the slaked lime hopper 5 to the slaked lime quantitative feeder 6. It is mixed with slaked lime and sent to a bucket conveyor 8. The earth and sand sent to the bucket conveyor 8 is lifted upward and sent from the discharge port 8' to the belt conveyor 9.
It is discharged to the top and transported to the driver's cab 2 by the belt conveyor 9.
is carried out to the front of the vehicle body 1 from the top.
第３図は作業状態を示し、バツクホー２０によ
つて掘削された土砂が土質改良車１０の土砂ホツ
パー３に投入され、消石灰と混合されて改良され
た土砂は車体の前方からベルトコンベア９によつ
て搬出されてダンプトラツク３０に積込まれ、掘
削地の埋戻しに利用される。したがつてバツクホ
ー２０、土質改良車１０及びダンプトラツク３０
を一列に並べて作業を行なうことができ、工事の
進行に合わせて土質改良車１０を移動させること
により、連続的に作業を行なうことが可能であ
る。 Fig. 3 shows the working conditions, in which earth and sand excavated by the bucket hoe 20 is put into the earth and sand hopper 3 of the soil improvement car 10, and the earth and sand that has been improved by being mixed with slaked lime is conveyed to the belt conveyor 9 from the front of the car body. It is then carried out, loaded onto a dump truck 30, and used for backfilling the excavated area. Therefore, 20 bucket hoes, 10 soil improvement vehicles, and 30 dump trucks
The work can be carried out by arranging them in a line, and by moving the soil improvement vehicle 10 as the construction progresses, it is possible to carry out the work continuously.
以上の様に本発明によれば通常の自動車として
移動可能で機動性に優れ、また車体の最後部に土
砂の投入ホツパーを備え、土質を改良した土砂を
運転室の上部から車体前方へ搬出するので、バツ
クホー及びダンプトラツク等を一列に並べて連続
的に作業を行なうことができ、道路上等の狭あい
な場所における工事に使用可能な土質改良車が提
供され、工事の能率向上に多大な効果を有する。 As described above, according to the present invention, it is movable as a normal automobile and has excellent maneuverability, and is equipped with an earth and sand charging hopper at the rear end of the car body, and carries earth and sand with improved soil quality from the upper part of the driver's cab to the front of the car body. Therefore, it is possible to carry out work continuously by arranging bucket hoes, dump trucks, etc. in a line, and provides a soil improvement vehicle that can be used for construction work in narrow spaces such as on roads, which has a great effect on improving the efficiency of construction work. has.
図面は本発明の実施例を示し、第１図は土質改
良車の立面図、第２図は同平面図、第３図は作業
状態の説明図である。
１……車体、２……運転室、３……土砂ホツパ
ー、４……土砂定量供給機、５……消石灰ホツパ
ー、６……消石灰定量供給機、７……混合機、８
……バケツトコンベア、９……ベルトコンベア、
１０……土質改良車、２０……バツクホー、３０
……ダンプトラツク。
The drawings show an embodiment of the present invention; FIG. 1 is an elevational view of the soil improvement vehicle, FIG. 2 is a plan view thereof, and FIG. 3 is an explanatory diagram of the working state. 1...Vehicle body, 2...Driver's cab, 3...Soil hopper, 4...Soil quantitative feeder, 5...Slaked lime hopper, 6...Slaked lime quantitative feeder, 7...Mixer, 8
...Bucket conveyor, 9...Belt conveyor,
10...Soil improvement vehicle, 20...Batukuho, 30
...Dump truck.
Claims (1)
ホツパーを設け、該土砂ホツパーの前方に土質改
良剤定量供給機を備えた土質改良剤ホツパーを設
け、該土砂ホツパー及び該土質改良剤ホツパーの
下側に混合機を設け、該混合機によつて土質改良
剤と混合された土砂を上昇させるバケツトコンベ
アを該混合機に連結し、該バケツトコンベアの排
出口に車体の運転室の上を通るベルトコンベアを
設け、土質改良剤と混合された土砂を車体の運転
室上部から車体の前方へ搬出するようにしたこと
を特徴とする土質改良車。1 A soil hopper equipped with a quantitative soil feeder is provided at the rear of the vehicle body, a soil conditioner hopper equipped with a soil conditioner metered feeder is installed in front of the soil hopper, and the soil conditioner hopper and the soil conditioner hopper are A mixer is installed on the lower side, and a bucket conveyor is connected to the mixer to raise the soil mixed with the soil conditioner by the mixer, and a bucket conveyor is connected to the discharge port of the bucket above the driver's cab of the vehicle body. A soil improvement vehicle characterized by being provided with a belt conveyor that passes through the soil conditioner and carrying out soil mixed with a soil conditioner from the upper part of the driver's cab of the vehicle body to the front of the vehicle body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13227479A JPS5655639A (en) | 1979-10-14 | 1979-10-14 | Soil improving truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13227479A JPS5655639A (en) | 1979-10-14 | 1979-10-14 | Soil improving truck |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5655639A JPS5655639A (en) | 1981-05-16 |
| JPS63571B2 true JPS63571B2 (en) | 1988-01-07 |
Family
ID=15077441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13227479A Granted JPS5655639A (en) | 1979-10-14 | 1979-10-14 | Soil improving truck |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5655639A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60178064U (en) * | 1984-05-02 | 1985-11-26 | 海野 治男 | Waste soil processing vehicle |
| KR101049867B1 (en) | 2008-07-11 | 2011-07-19 | 대한민국 | Soil improvement device and vehicle equipped with it |
-
1979
- 1979-10-14 JP JP13227479A patent/JPS5655639A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5655639A (en) | 1981-05-16 |
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