CN103526917A - Sandy soil laying leveling device and sandy soil laying method - Google Patents
Sandy soil laying leveling device and sandy soil laying method Download PDFInfo
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- CN103526917A CN103526917A CN201310505665.3A CN201310505665A CN103526917A CN 103526917 A CN103526917 A CN 103526917A CN 201310505665 A CN201310505665 A CN 201310505665A CN 103526917 A CN103526917 A CN 103526917A
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Abstract
The invention discloses a sandy soil laying leveling device and a sandy soil laying method. The device comprises a frame, a running pulley, a supporting frame with adjustable height, a draft gear, a transverse level and a longitudinal level. The frame is of a rectangular structure, the supporting frame with adjustable height is used for supporting the frame and adjusting the height of the frame, the draft gear is used for drafting the running pulley to roll in the frame in the horizontal direction, the running pulley is arranged on the frame, the length of the cross section of the running pulley is exactly equal to the length of borders of the frame in the perpendicular direction, and the transverse level and the longitudinal level are arranged in the middle portions of the borders of the frame respectively. The frame can be adjusted in the horizontal direction through the levels and screw drive, a sandy soil laying layer can be rolled in a manner that a motor drafts the running pulley with protrusions, and therefore the purposes that the sandy soil layer is flat and hardness is uniform are achieved. The sandy soil laying leveling device is simple in structure and convenient to use in engineering construction, reduces labor intensity of workers and improves work efficiency and work quality.
Description
Technical field
The present invention relates to a kind of sandy soil and lay levelling mechanical device and using method thereof, belong to engineering equipment technical field.
Background technology
In engineering construction process, before ground marble or ground tile paving, first to lay one deck sandy soil.At present, the laying of sandy soil and levelling work mainly complete by artificial laying, labour intensity is large, efficiency is low, and the levelness of sandy soil mainly judges by workman's experience and technical capability, affected by human factor larger, sandstone are laid hardness and are difficult to guarantee uniformity, thereby cause the contact strength between marble or floor tile and sandy soil layer inconsistent.In use, be easy to occur uneven, brick body cracking or the phenomenon such as broken.
Summary of the invention
Object of the present invention, is to provide a kind of sandy soil to lay leveling unit and using method thereof, by setting in advance levelness, eliminates human factor impact, and precision is high, thereby it is smooth to reach sandy soil layer, the object of hardness uniformity.
To achieve these goals, the technical solution adopted in the present invention is as follows:
Lay a leveling unit, comprise framework, roller, height-adjustable bracing frame, draw-gear, cross level and fore-and-aft level; Described framework is rectangle structure, described height-adjustable bracing frame is used for support frame and regulates the height of framework, described draw-gear is used for drawing described roller and with horizontal direction, rolls in framework, described roller is arranged on framework, the length of roller cross section is the length of described framework vertical direction frame just, and described cross level and fore-and-aft level are arranged on respectively the middle part of described framework border.
Further, the height of described governor motion for regulating described framework to move up and down with respect to column, comprise four groups of screwed holes that are longitudinal arrangement on four angles of framework, four groups of screwed holes and at least four adjusting bolts that four root post upper ends are longitudinal arrangement, described column connects the other end of governor motion, for supporting described framework.
Further, described draw-gear comprises five pulleys, two haulage cables, motor and control device, storage silk bucket, two brackets, hitch frame, roller bearing, described two brackets are fixed therein on two root posts, described storage silk bucket is placed on bracket, and be connected with described motor and control device, motor and control device are arranged on a side of a wherein root post that is welded with bracket, described pulley has four four edges that are arranged on framework, the 5th pulley is arranged on the middle part of storage silk bucket place framework one side, described haulage cable wherein one end of one is connected with described hitch frame, the other end is connected with roller bearing after walking around the pulley that is arranged on framework one middle side part, another root haulage cable one end is connected with hitch frame, the other end is walked around four pulleys that are arranged on framework corner and is connected with storage silk bucket, described roller bearing is placed on framework after passing roller and hitch frame.
Further, described roller surface is with the projection of regular distribution.
A kind of sandy soil laying method, utilize described sandy soil to lay leveling unit and lay sandy soil, step 1, this sandy soil are laid to leveling unit be placed in the position that will lay sandy soil, the thickness of laying as required sandy soil is adjusted to predetermined altitude by governor motion, and guarantees framework level by cross level and fore-and-aft level; Step 2, in the framework of this device, successively add sandy soil, add after sandy soil at every turn, utilize described draw-gear traction roller rolling compacting back and forth in framework, until sandy soil layer reaches predetermined thickness; Step 3, sandy soil are laid to leveling unit be placed in other and need lay sandy soil position, repeat above-mentioned steps.
Adopt after such scheme, a kind of sandy soil of the present invention are laid leveling unit, utilize worm drive to carry out framework horizontal adjustment, upper reference plane as sandy soil layer, employing is carried out roll extrusion sandy soil layer with protruding roller, thereby it is smooth to realize sandy soil layer, the object of hardness uniformity, avoid sandy soil layer hardness uneven, the phenomenons such as fracture in use occur.In addition, of the present invention simple in structure, easy to use, be convenient to apply in engineering construction, by motor, drag roller, replaced workman's work, reduced workman's labour intensity, improved efficiency and construction quality.
Accompanying drawing explanation
Fig. 1 is the integrated stand composition that a kind of sandy soil of the present invention are laid leveling unit.
Fig. 2 is the top view that a kind of sandy soil of the present invention are laid leveling unit.
Wherein: 1 is roller, 2 is pulley, and 3 is governor motion, 4 is column, and 5 is motor and control device, and 6 is pulley, 7 is bracket, and 8 is fore-and-aft level, and 9 is storage silk bucket, 10 is bracket, and 11 is haulage cable, and 12 is hitch frame, 13 is framework, and 14 is pulley, and 15 is roller bearing, 16 is haulage cable, and 17 is cross level.
The specific embodiment
Below in conjunction with accompanying drawing, technical scheme of the present invention is described in further detail.
Be a preferred embodiment as shown in Figure 1 and Figure 2, a kind of sandy soil are laid leveling unit, comprise roller 1, pulley 2, governor motion 3, column 4, motor and control device 5, pulley 6, bracket 7, fore-and-aft level 8, storage silk bucket 9, bracket 10, haulage cable 11, hitch frame 12, framework 13, pulley 14, roller bearing 15, haulage cable 16 and cross level 17, column 4 on four angles is identical, pulley 6 is in Fig. 2 upper and lower two, and pulley 14 is in Fig. 2 upper and lower two.Framework 13 is rectangle structure, and material can be wood, can be iron and steel etc.Cross level 17 and fore-and-aft level 8 are installed respectively in the horizontal frame of framework 13 and longitudinally frame middle part, and cross level 17 and fore-and-aft level 8 are still horizontal after overregulating height for judging framework 13.One end of governor motion 3 is arranged on four edges of framework 13, and the other end is arranged on column 4, and for the height that regulates framework 13 to move up and down with respect to column 4, column 4 is for support frame.Framework 13 is laid roller bearing 15 above, is placed on framework 13 after roller 1 and hitch frame 12 are installed on roller bearing 15, and roller bearing 15 is through roller 1.One end of motor and control device 5 is arranged on wherein on a root post 4, and the other end is installed storage silk bucket 9, and a remainder for storage silk bucket 9 is arranged on bracket 7 and bracket 10, and bracket 7 and bracket 10 are separately fixed at wherein on two root posts 4.In five pulleys, have on four four corners that are arranged on framework 13 pulley 6(2) and pulley 14(2), being symmetric, surplus next pulley 2 is arranged on a middle part for storage silk barrel 9 place framework 13 1 sides.Haulage cable 11 one end are connected with hitch frame 12, the other end is connected with storage silk bucket 9 after walking around pulley 2, haulage cable 16 one end are connected with hitch frame 12, the other end is walked around pulley 6 and is connected with storage silk bucket 9 with pulley 14, and hitch frame 12 is for drawing roller 1 with rolling back and forth perpendicular to the direction of roller 1.
Governor motion 3 comprises four groups of screwed holes that are longitudinal arrangement on 13 4 angles of framework, four groups of screwed holes and at least four adjusting bolts that four root post 4 upper ends are longitudinal arrangement, the screwed hole of the screwed hole on framework 13 and column 4 upper ends is positive/negative thread, the both sides screw thread of adjusting bolt also corresponds to positive/negative thread, by turn adjusting bolt, object that can implementation framework 13 liftings, adopt single thread, there is self-locking performance.
The upper projection with regular distribution in roller 1 surface can be pushed sandy soil when roll extrusion, makes that in framework 13, sandy soil hardness is consistent everywhere.
Roller 1 is placed in above framework 13 through roller bearing 15, and the length of roller 1 is the length of framework 13 vertical direction frames just, the sandy soil in can just cover framework during rolling.Roller bearing 15 can contact frame 13 roll, and also contact frame 13 is not rolled, and 13 later stages of framework do not carry, when add sandy soil to a certain extent after, the height of sandy soil layer surpasses framework 13, and now roller bearing 15 just no longer contacts with framework 13, and 13 of frameworks play guide effect.
Haulage cable 11 and haulage cable 16 are wrapped on storage silk bucket 9, and winding direction is contrary.
The present invention adopts a draw-gear that draws a pine, and forward pull rope and oppositely pull rope are all fixed on roller 1 and framework 13, can play good balanced action each other.
A kind of sandy soil are laid the course of work of leveling unit: first sandy soil laying leveling unit is placed in and will lays sandy soil position, the thickness of laying as required sandy soil is adjusted to predetermined altitude by governor motion 3, and judge whether level of framework by cross level 17 and fore-and-aft level 8, then in framework 13 scopes of this device, with spade or other instruments, add sandy soil, after arriving to a certain degree, open motor 5, motor 5 drives storage silk bucket 9 to rotate, when storage silk bucket 9 starts to be wound around haulage cable 11, haulage cable 11 is walked around pulley 2, pull hitch frame 12, thereby make hitch frame 12 drive roller 1 rolling compacting sandy soil, when motor 5 drives storage silk bucket 9 to rotate, haulage cable 16 starts unwrapping wire, walk around pulley 6 and pulley 14, with roller 1 motion.When motor rotation direction is contrary, storage silk bucket 9 unwrapping wire, and haulage cable 16 take-ups, the direction of motion of roller 1 is just in time contrary, thereby reaches the object of the roll extrusion that moves in circles.Roller 1 is compacting sandy soil in rolling process, then according to the thickness requirement of sandy soil layer, select to continue to add sandy soil, and repeat compacting levelling process, until sandy soil layer reaches predetermined thickness.Sandy soil are laid to leveling unit and be placed in other and need lay sandy soil position, repeat said process.
Above embodiment only, for explanation technological thought of the present invention, can not limit protection scope of the present invention with this, every technological thought proposing according to the present invention, and any change of doing on technical scheme basis, within all falling into protection domain of the present invention.
Claims (5)
1. sandy soil are laid a leveling unit, it is characterized in that: comprise framework, roller, height-adjustable bracing frame, draw-gear, cross level and fore-and-aft level;
Described framework is rectangle structure, described height-adjustable bracing frame is used for support frame and regulates the height of framework, described draw-gear is used for drawing described roller and with horizontal direction, rolls in framework, described roller is arranged on framework, the length of roller cross section is the length of described framework vertical direction frame just, and described cross level and fore-and-aft level are arranged on respectively the middle part of described framework border.
2. a kind of sandy soil as claimed in claim 1 are laid leveling unit, it is characterized in that: described height-adjustable bracing frame comprises governor motion and four root posts;
The height of described governor motion for regulating described framework to move up and down with respect to column, comprise four groups of screwed holes that are longitudinal arrangement on four angles of framework, four groups of screwed holes and at least four adjusting bolts that four root post upper ends are longitudinal arrangement, described column connects the other end of governor motion, for supporting described framework.
3. a kind of sandy soil as claimed in claim 1 are laid leveling unit, it is characterized in that: described draw-gear comprises five pulleys, two haulage cables, motor and control device, storage silk bucket, two brackets, hitch frame, roller bearing;
Described two brackets are fixed therein on two root posts, described storage silk bucket is placed on bracket, and be connected with described motor and control device, motor and control device are arranged on a side of a wherein root post that is welded with bracket, described pulley has four four edges that are arranged on framework, the 5th pulley is arranged on the middle part of storage silk bucket place framework one side, described haulage cable wherein one end of one is connected with described hitch frame, the other end is connected with roller bearing after walking around the pulley that is arranged on framework one middle side part, another root haulage cable one end is connected with hitch frame, the other end is walked around four pulleys that are arranged on framework corner and is connected with storage silk bucket, described roller bearing is placed on framework after passing roller and hitch frame.
4. a kind of sandy soil as claimed in claim 1 are laid leveling unit, it is characterized in that: described roller surface is with the projection of regular distribution.
5. a sandy soil laying method, it is characterized in that: step 1, a kind of sandy soil as claimed in claim 1 are laid to leveling unit be placed in the position that will lay sandy soil, the thickness of laying as required sandy soil is adjusted to predetermined altitude by governor motion, and guarantees framework level by cross level and fore-and-aft level;
Step 2, in the framework of this device, successively add sandy soil, add after sandy soil at every turn, utilize described draw-gear traction roller rolling compacting back and forth in framework, until sandy soil layer reaches predetermined thickness;
Step 3, sandy soil are laid to leveling unit be placed in other and need lay sandy soil position, repeat above-mentioned steps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310505665.3A CN103526917A (en) | 2013-10-24 | 2013-10-24 | Sandy soil laying leveling device and sandy soil laying method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310505665.3A CN103526917A (en) | 2013-10-24 | 2013-10-24 | Sandy soil laying leveling device and sandy soil laying method |
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| CN103526917A true CN103526917A (en) | 2014-01-22 |
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| CN201310505665.3A Pending CN103526917A (en) | 2013-10-24 | 2013-10-24 | Sandy soil laying leveling device and sandy soil laying method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108590120A (en) * | 2018-06-07 | 2018-09-28 | 福建省闽南建筑工程有限公司 | Mould bases is poured for the modified in the room floor one-pass molding working procedure of underground |
| CN111648559A (en) * | 2020-05-07 | 2020-09-11 | 武汉市银翰艺术工程有限公司 | Ground leveling device and leveling method thereof |
| CN113047138A (en) * | 2021-03-27 | 2021-06-29 | 赵法刚 | Highway road surface laying device |
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| US3515042A (en) * | 1968-10-14 | 1970-06-02 | Harold J Austin | Concrete vibrating and finishing machine |
| WO1999061724A1 (en) * | 1998-05-07 | 1999-12-02 | Anker Kjaersgaard | Tool for levelling a ground surface |
| CN201103243Y (en) * | 2007-10-26 | 2008-08-20 | 长业建设集团有限公司 | Leveling device for plane pouring |
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| CN201502164U (en) * | 2009-03-30 | 2010-06-09 | 方豫 | Tool for paving floor tile |
| CN102454290A (en) * | 2010-10-28 | 2012-05-16 | 黄昕亚 | Sliding type mortar horizontal accurate strikle |
| CN103088997A (en) * | 2013-01-17 | 2013-05-08 | 中天建设集团有限公司 | Channel steel guide rail for controlling floor elevation and method |
| CN103321131A (en) * | 2013-07-08 | 2013-09-25 | 无锡商业职业技术学院 | Sandy soil laying leveling device |
| CN203547095U (en) * | 2013-10-24 | 2014-04-16 | 无锡商业职业技术学院 | Sandy soil laying and leveling device |
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2013
- 2013-10-24 CN CN201310505665.3A patent/CN103526917A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3515042A (en) * | 1968-10-14 | 1970-06-02 | Harold J Austin | Concrete vibrating and finishing machine |
| WO1999061724A1 (en) * | 1998-05-07 | 1999-12-02 | Anker Kjaersgaard | Tool for levelling a ground surface |
| CN201103243Y (en) * | 2007-10-26 | 2008-08-20 | 长业建设集团有限公司 | Leveling device for plane pouring |
| CN101260740A (en) * | 2008-04-16 | 2008-09-10 | 江西省第三建筑有限责任公司 | Cast-in-situ floor leveling equipment |
| CN201502164U (en) * | 2009-03-30 | 2010-06-09 | 方豫 | Tool for paving floor tile |
| CN102454290A (en) * | 2010-10-28 | 2012-05-16 | 黄昕亚 | Sliding type mortar horizontal accurate strikle |
| CN103088997A (en) * | 2013-01-17 | 2013-05-08 | 中天建设集团有限公司 | Channel steel guide rail for controlling floor elevation and method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108590120A (en) * | 2018-06-07 | 2018-09-28 | 福建省闽南建筑工程有限公司 | Mould bases is poured for the modified in the room floor one-pass molding working procedure of underground |
| CN111648559A (en) * | 2020-05-07 | 2020-09-11 | 武汉市银翰艺术工程有限公司 | Ground leveling device and leveling method thereof |
| CN111648559B (en) * | 2020-05-07 | 2022-05-20 | 武汉市银翰艺术工程有限公司 | Ground leveling device and leveling method thereof |
| CN113047138A (en) * | 2021-03-27 | 2021-06-29 | 赵法刚 | Highway road surface laying device |
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Application publication date: 20140122 |