JPH02116517A - Sand spreading device - Google Patents
Sand spreading deviceInfo
- Publication number
- JPH02116517A JPH02116517A JP27180788A JP27180788A JPH02116517A JP H02116517 A JPH02116517 A JP H02116517A JP 27180788 A JP27180788 A JP 27180788A JP 27180788 A JP27180788 A JP 27180788A JP H02116517 A JPH02116517 A JP H02116517A
- Authority
- JP
- Japan
- Prior art keywords
- sand
- drum
- hopper
- circumferential surface
- spreading device
- 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.)
- Granted
Links
- 239000004576 sand Substances 0.000 title claims abstract description 37
- 238000007790 scraping Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012748 slip agent Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Landscapes
- Coating Apparatus (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は主として瓦や外装材の表面に滑り止めとして付
着せしめる砂を自動的に散布する砂撒き装置であり、更
に詳しくはホッパーの下部開口部に、周面に凹所を散在
形成して成るドラムを回転自在に摺接することを特徴と
する砂撒き装置で、その主た利用分野は瓦、外装材の製
造事業分野である。[Detailed Description of the Invention] [Industrial Application Field] The present invention mainly relates to a sand spreading device that automatically spreads sand that adheres to the surface of roof tiles and exterior materials as a non-slip agent. This is a sand-spreading device characterized by a rotatably slidable drum with a drum having recesses scattered around its circumferential surface attached to the sand-spreading device.The main field of use is in the manufacturing business of roof tiles and exterior materials.
従来のこの種の砂撒き装置としては、第4図に示すよう
に、上下二段の第1及び第2のホッパー(イ)(ロ)か
ら形成されており、上方に位置する第1のホッパーに砂
(ハ)を投入し、一定量の砂(ハ)を下方に位置する第
2のホッパー(ロ)に連続的に供給し、第2のホッパー
(ロ)に内設しであるフィダー(ニ)でもって、砂(ハ
)を掻き混ぜながら、第2のホッパー(ロ)の外側面に
設営しであるパイグレーター(ホ)が、第2のホンバー
(ロ)全体に振動を与え、その振動によって砂(ハ)は
、第2のホッパー(ロ)の下部開口部(へ)から撒かれ
、下方を通過する未硬化状態の瓦(図示せず)の上に砂
(ハ)を散布するものである。As shown in Fig. 4, this type of conventional sand spreading device is composed of first and second hoppers (a) and (b) in two stages, upper and lower. A certain amount of sand (C) is continuously supplied to a second hopper (B) located below, and a feeder (C) is installed inside the second hopper (B). d) While stirring the sand (c), the pie grater (e) set up on the outside of the second hopper (b) vibrates the entire second hopper (b), causing its vibration. The vibration causes the sand (C) to be scattered from the lower opening (H) of the second hopper (B), and the sand (C) is scattered onto the uncured roof tiles (not shown) passing below. It is something.
従来の砂撒き装置は上記の如く構成されている為に、次
のような問題点を有していた。すなわち常に砂(ハ)を
一定量、確実に散布することは、砂(ハ)の形状、大き
さが異る為に困難であり、又散在する砂(ハ)の量をバ
イブレータ−(ホ)の振動だけでコントロールすること
は至難の技であった。かかる従来技術における問題点を
解決すべく、本発明を成し遂げた研究者は長期間の苦心
の末、極めて新規性に溢れるとともに、有用性に富んだ
砂撒き装置を汎く社会に提供し、もって斯界の益々の隆
盛進展に寄与せんとするものである。Since the conventional sand sprinkling device is constructed as described above, it has had the following problems. In other words, it is difficult to always reliably spread a constant amount of sand (C) because the shapes and sizes of the sand (C) are different, and the amount of scattered sand (C) can be reduced by using a vibrator (E). It was extremely difficult to control the vibrations alone. In order to solve the problems in the conventional technology, the researchers who achieved the present invention, after a long period of painstaking efforts, provided society with a highly novel and highly useful sand spreading device. We aim to contribute to the further prosperity and development of this industry.
〔課題が解決する為の手段]
本発明はホッパーの下部開口部に、周面に凹所を散在形
成して成るドラムを回転自在に摺接するようにした砂撒
き装置。[Means for Solving the Problems] The present invention provides a sand sprinkling device in which a drum having a circumferential surface with interspersed recesses is rotatably brought into sliding contact with a lower opening of a hopper.
〔実施例〕
以下、本発明の砂撒き装置について第1図乃至第3図の
実施例に基いて詳細に説明する。[Example] Hereinafter, the sand spreading device of the present invention will be explained in detail based on the embodiment shown in FIGS. 1 to 3.
本発明はホッパー(1)の下部開口部(2)に、かき落
し用のシュータ−(3)を設け、弦シュータ−(3)に
摺接して回転する、周面に凹所(4)を散在形成したド
ラム(5)を設けて成る砂撒き装置である。The present invention provides a chute (3) for scraping at the lower opening (2) of the hopper (1), and a recess (4) on the circumferential surface that rotates in sliding contact with the string chute (3). This is a sand spreading device which is provided with drums (5) arranged in a scattered manner.
尚、図中(6)はカバーであり、ドラム(5)の周面に
沿うようにして且つドラム(5)とは−定距離をおいて
装備しである。又(7)はコイルフィーダーデアリ、ホ
ッパー(1)内に内設して、ホッパー(1)内の砂(8
)を掻き混ぜるものである。Note that (6) in the figure is a cover, which is installed along the circumferential surface of the drum (5) and at a certain distance from the drum (5). In addition, (7) is a coil feeder dealership, which is installed inside the hopper (1) and feeds the sand (8) in the hopper (1).
).
第2図はドラム(5)の斜視図であり、周面には凹所(
4)が多数散在して設けられである。Figure 2 is a perspective view of the drum (5), with recesses (
4) are provided in large numbers.
第3図は未硬化状態の瓦(9)への砂(8)の撒く状態
を示しており、ホッパー(1)内の砂(8)はドラム(
5)の周面に設けた凹所(4)に充填され、ドラム(5
)の回転に従って、凹所(4)からはみ出た砂(8)は
シュータ−(3)でもって掻き落され、次いで、ドラム
(5)が回転して、砂(8)は下方に落下し、ドラム(
5)の下方を通過する未硬化状態の瓦(9)上に散布さ
れる。Figure 3 shows the state in which sand (8) is sprinkled onto tiles (9) in an uncured state, and the sand (8) in the hopper (1) is spread over the drum (
The recess (4) provided on the circumferential surface of the drum (5) is filled with
), the sand (8) protruding from the recess (4) is scraped off by the shooter (3), and then the drum (5) rotates and the sand (8) falls downward. drum(
5) is sprinkled on the uncured tiles (9) passing below.
本発明は上記の如く構成されており、本発明の砂撒き装
置を使用すれば、常に砂を均一に散布出来るとともに、
ドラムの回転速度を調節するのみで容易に砂の撒く量を
調整することが出来る効果を有している。The present invention is constructed as described above, and if the sand spreading device of the present invention is used, sand can be spread uniformly at all times, and
This has the effect that the amount of sand to be sprinkled can be easily adjusted simply by adjusting the rotational speed of the drum.
第1図乃至第3図は本発明の砂撒き装置にががる図面で
あり、第1図は全体の要部断面図、第2図はドラムの斜
視図、第3図は使用状態を示す側面図、第4図は従来の
砂撒き装置の要部断面図である。
■・・・ホッパー、2・・・開口部、3・・・シュータ
−4・・・凹所、5・・・ドラム、6・・・カバー、7
・・・コイルフィダー、8・・・砂、9・・・瓦。
第1図
第3図
第4図
ハ
\
・、 ノ\Figures 1 to 3 are drawings showing the sand spreading device of the present invention, with Figure 1 being a sectional view of the main part of the whole, Figure 2 being a perspective view of the drum, and Figure 3 showing how it is used. The side view and FIG. 4 are sectional views of essential parts of a conventional sand spreading device. ■... Hopper, 2... Opening, 3... Shooter 4... Recess, 5... Drum, 6... Cover, 7
...Coil feeder, 8...Sand, 9...Tile. Figure 1 Figure 3 Figure 4 Ha\・、ノ\
Claims (1)
て成るドラムを回転自在に摺接することを特徴とする砂
撒き装置。 2)ホッパーの下部開口部に、ドラムの周囲に摺接する
ようにかき落しシューターを設けて成る請求項(1)記
載の砂撒き装置。 3)ドラムの周面に沿うように、ドラムとは一定の距離
を置いてカバーを装備して成る請求項(1)又は請求項
(2)記載の砂撒き装置。 4)ホッパー内にコイルフィーダーを内設して成る請求
項(1)又は請求項(2)又は請求項(3)記載の砂撒
き装置。[Scope of Claims] 1) A sand sprinkling device characterized in that a drum having a circumferential surface with interspersed recesses is slidably contacted with a lower opening of a hopper so as to be freely rotatable. 2) The sand spreading device according to claim 1, further comprising a scraping shooter provided in the lower opening of the hopper so as to come into sliding contact with the periphery of the drum. 3) The sand spreading device according to claim (1) or claim (2), further comprising a cover provided at a certain distance from the drum along the circumferential surface of the drum. 4) The sand spreading device according to claim (1), claim (2), or claim (3), comprising a coil feeder installed inside the hopper.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63271807A JP2643378B2 (en) | 1988-10-26 | 1988-10-26 | Sanding equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63271807A JP2643378B2 (en) | 1988-10-26 | 1988-10-26 | Sanding equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH02116517A true JPH02116517A (en) | 1990-05-01 |
JP2643378B2 JP2643378B2 (en) | 1997-08-20 |
Family
ID=17505123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP63271807A Expired - Lifetime JP2643378B2 (en) | 1988-10-26 | 1988-10-26 | Sanding equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2643378B2 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1170104A2 (en) * | 1996-11-22 | 2002-01-09 | Ronflette S.A. | Manufacturing of powdered material |
JP2002177865A (en) * | 2000-12-18 | 2002-06-25 | Kozen Honten:Kk | Powder scattering apparatus |
ES2182672A1 (en) * | 2001-01-03 | 2003-03-01 | Fenixprint S L | Machine for decorating ceramic pieces |
WO2006045728A1 (en) * | 2004-10-20 | 2006-05-04 | Luca Toncelli | Apparatus for distributing in a thin layer a mix based on agglomerate stone or ceramic material |
US8317000B2 (en) | 2008-06-04 | 2012-11-27 | Mec Co., Ltd. | Wheel stop made of metal pipe and capable of transmitting power to electric car while being parked |
CN110624775A (en) * | 2019-10-20 | 2019-12-31 | 内蒙古君诚兴业管道有限责任公司 | Even material axle that spills of variable drenching of volume of drenching coating powder |
CN112916345A (en) * | 2021-01-20 | 2021-06-08 | 温州瑞腾智能机械有限公司 | Sand placing equipment and drawing method for high-polymer non-asphalt-based coiled material |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4855909A (en) * | 1971-11-14 | 1973-08-06 | ||
JPS5023418A (en) * | 1973-07-02 | 1975-03-13 |
-
1988
- 1988-10-26 JP JP63271807A patent/JP2643378B2/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4855909A (en) * | 1971-11-14 | 1973-08-06 | ||
JPS5023418A (en) * | 1973-07-02 | 1975-03-13 |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1170104A2 (en) * | 1996-11-22 | 2002-01-09 | Ronflette S.A. | Manufacturing of powdered material |
EP1170104A3 (en) * | 1996-11-22 | 2002-05-15 | Ronflette S.A. | Manufacturing of powdered material |
JP2002177865A (en) * | 2000-12-18 | 2002-06-25 | Kozen Honten:Kk | Powder scattering apparatus |
ES2182672A1 (en) * | 2001-01-03 | 2003-03-01 | Fenixprint S L | Machine for decorating ceramic pieces |
WO2006045728A1 (en) * | 2004-10-20 | 2006-05-04 | Luca Toncelli | Apparatus for distributing in a thin layer a mix based on agglomerate stone or ceramic material |
US7837454B2 (en) | 2004-10-20 | 2010-11-23 | Luca Toncelli | Apparatus for distributing in a thin layer a mix based on agglomerate stone or ceramic material |
KR101238523B1 (en) * | 2004-10-20 | 2013-02-28 | 루카 톤셀리 | Apparatus for distributing in a thin layer a mix based on agglomerate stone or ceramic material |
US8317000B2 (en) | 2008-06-04 | 2012-11-27 | Mec Co., Ltd. | Wheel stop made of metal pipe and capable of transmitting power to electric car while being parked |
CN110624775A (en) * | 2019-10-20 | 2019-12-31 | 内蒙古君诚兴业管道有限责任公司 | Even material axle that spills of variable drenching of volume of drenching coating powder |
CN112916345A (en) * | 2021-01-20 | 2021-06-08 | 温州瑞腾智能机械有限公司 | Sand placing equipment and drawing method for high-polymer non-asphalt-based coiled material |
CN112916345B (en) * | 2021-01-20 | 2022-03-08 | 温州瑞腾智能机械有限公司 | Sand placing equipment and drawing method for high-polymer non-asphalt-based coiled material |
Also Published As
Publication number | Publication date |
---|---|
JP2643378B2 (en) | 1997-08-20 |
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