CN111115304A - Electric traction type grain and flour polishing machine - Google Patents
Electric traction type grain and flour polishing machine Download PDFInfo
- Publication number
- CN111115304A CN111115304A CN201911090752.0A CN201911090752A CN111115304A CN 111115304 A CN111115304 A CN 111115304A CN 201911090752 A CN201911090752 A CN 201911090752A CN 111115304 A CN111115304 A CN 111115304A
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- fixed
- roller
- polishing machine
- electric traction
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/04—Spreading out the materials conveyed over the whole surface to be loaded; Trimming heaps of loose materials
- B65G69/0433—Spreading out the materials conveyed over the whole surface to be loaded; Trimming heaps of loose materials with screw conveyors
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention relates to the technical field of grain surface polishing, in particular to an electric traction type grain surface polishing machine which comprises a motor fixing frame and a guide rail, wherein a synchronous motor and an operation handrail frame are respectively arranged at the upper end of the motor fixing frame; the invention has good polishing effect, does not need manual leveling, reduces the labor intensity, realizes mechanization and improves the working efficiency.
Description
Technical Field
The invention relates to the technical field of grain surface polishing, in particular to an electric traction type grain surface polishing machine.
Background
The grain is the basic life data of human beings relying on survival and development, is an important war-related material for the people's life, and has special status and function in the development of people's life and national economy. Along with the social progress and the continuous improvement of the living standard of materials, the demands of people on the grain and oil food with no pollution and high nutritive value are urgent day by day, wherein the smooth grain surface of the stored grain is an important work of grain storage enterprises and is also an important content of the standardized requirements of the grain storage enterprises.
In order to ensure the grain surface leveling of stored grains, all grain storage enterprises generally carry out manual treatment at present, adopt forms such as spade throwing, scraper blade pulling, bar scraping and the like to carry out grain surface leveling treatment, the labor intensity is high, the efficiency is low, the leveling quality is influenced by the technical proficiency of operators, phenomena such as ' ripples ', scale marks ' and the like are easy to occur, and the leveling effect is difficult to ensure. Therefore, an electric traction type grain surface polishing machine is needed to be developed.
Disclosure of Invention
The invention provides an electric traction type grain surface polishing machine aiming at the problems in the background technology.
The invention is realized by the following technical scheme:
an electric traction type grain surface polishing machine comprises a motor fixing frame and a guide rail, wherein the number of the motor fixing frame and the number of the guide rail are two, a synchronous motor and an operation handrail frame are installed at the upper end of the motor fixing frame, a traction chain wheel is arranged at the output end of the synchronous motor and consists of two driving chain wheels, a roller and a rolling roller are installed at the bottom of the motor fixing frame through a bearing seat in a rotating mode, the outer diameter of the roller is the same as that of the rolling roller, first driven chain wheels are fixed at the two ends of the roller, second driven chain wheels are fixed at the two ends of the rolling roller, the traction chain wheels and the first driven chain wheels are driven by a first chain, the traction chain wheels and the second driven chain wheels are driven by a second chain, a spiral material poking device is further arranged on the outer wall of the roller, and fixing seats are welded on the front side wall and the rear side wall of the motor, the fixing seat is characterized in that a through hole is formed in the fixing seat in the vertical direction, a fixing hole communicated with the through hole is formed in the outer wall of the fixing seat, and a press mechanism is installed in the fixing seat.
As a further improvement of the scheme, the lower ends of the two guide rails are welded with fixing needles used for being inserted into the grain surface at equal intervals, and the number of the fixing needles welded to the lower ends of the single guide rails is 5-8.
As a further improvement of the scheme, the spiral material poking device consists of two spiral blades with opposite rotation directions.
As a further improvement of the scheme, the calender mechanism comprises two connecting columns and two bearing frames, the outer walls of the two connecting columns are fixed with first springs, and a calender roll is rotatably arranged between the two bearing frames.
As a further improvement of the scheme, the outer walls of the two connecting columns are provided with screw holes, the screw holes can be in threaded connection with external fixing bolts, and the outer wall of the upper half section of each connecting column is also provided with a marking groove.
As a further improvement of the above scheme, two the circular slot has all been seted up to the outer wall of spliced pole, the inside sliding connection of circular slot has the slider, the right side wall of slider with be fixed with the second spring between the bottom surface of circular slot, the left side wall of slider is fixed with the card post, the exit of circular slot is fixed with the spacing ring.
As a further improvement of the above scheme, two outer sides of the motor fixing frames are both fixed with protective covers, and the protective covers are arranged outside the traction chain wheel, the first driven chain wheel and the second driven chain wheel.
As a further improvement of the scheme, the outer walls of the roller and the rolling roller are both fixed with limiting discs.
As a further improvement of the scheme, the operating armrest frame is provided with a fixed plate, and the fixed plate is provided with a control panel.
Compared with the prior art, the invention has the beneficial effects that:
1. after the synchronous motor is electrified, the synchronous motor can finally drive the roller and the rolling roller to start synchronous rotation under the transmission action of the traction chain wheel, the first chain, the second chain and the second driven chain wheel, so that the roller and the rolling roller can be driven to roll along the upper surface of the guide rail, and the polishing machine can be driven to move leftwards or rightwards; in addition, the fixed seat is provided with the polishing mechanism which comprises the polishing roller, the polishing roller can further polish the upper surface of the grain surface to be in a flat state, the polishing effect is good, manual leveling is not needed, the labor intensity is reduced, mechanization is realized, and the working efficiency is improved.
2. According to the invention, the calendaring mechanism comprises two connecting columns and two bearing frames, wherein first springs are fixed on the outer walls of the two connecting columns, a calendaring roller is rotatably arranged between the two bearing frames, screw holes can be formed in the outer walls of the two connecting columns, a marking groove is formed in the outer wall of the upper half section of the connecting column, the two bearing frames extrude the first springs upwards during installation until the lower edge of the marking groove is exposed out of the upper surface of a fixing seat, the screw holes and the fixing holes are at a certain height and correspond to each other front and back, and then the fixing is carried out by using fixing bolts, so that the installation of the calendaring mechanism is realized, the operation is simple, and the first springs are in a compressed state and have resilience, so that the connecting columns can be effectively abutted tightly, and the phenomenon that the calendaring mechanism shakes is avoided; or the outer walls of the two connecting columns are respectively provided with a circular groove, the inside of the circular groove is connected with a sliding block in a sliding manner, a second spring is fixed between the right side wall of the sliding block and the bottom surface of the circular groove, and the left side wall of the sliding block is fixed with a clamping column; above-mentioned two designs all are convenient for install or dismantle plating press constructs, can also effectively avoid rocking of spliced pole simultaneously.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged view of a portion of the present invention at A;
FIG. 3 is a front view of the present invention;
FIG. 4 is a cross-sectional view taken along line B-B of the present invention;
FIG. 5 is an enlarged view of a portion of the present invention at C;
FIG. 6 is a top view of the present invention;
FIG. 7 is a left side view of the present invention;
FIG. 8 is a view of the internal components of the shield of the present invention;
FIG. 9 is a schematic structural view of a polishing mechanism in embodiment 1 of the present invention;
FIG. 10 is a schematic structural view of a polishing mechanism in embodiment 2 of the present invention;
fig. 11 is a schematic view of the internal structure of the connecting column in embodiment 2 of the present invention.
Wherein, 1-motor fixing frame, 2-guide rail, 3-synchronous motor, 4-operation handrail frame, 5-traction chain wheel, 6-roller, 7-rolling roller, 8-first driven chain wheel, 9-second driven chain wheel, 10-first chain, 11-second chain, 12-spiral material puller, 13-fixing seat, 14-through hole, 15-fixing hole, 16-polishing mechanism, 161-connecting column, 162-bearing frame, 163-first spring, 164-polishing roller, 165-screw hole, 166-fixing bolt, 167-marking groove, 168-circular groove, 169-sliding block, 1610-second spring, 1611-clamping column, 1612-limiting ring, 17-fixing needle, 18-protective cover, 19-limiting disk, and 20, fixing a plate.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the invention and its embodiments and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the present invention can be understood by those skilled in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meanings of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.
The technical scheme of the invention is further explained by combining the attached drawings.
As shown in fig. 1-8, an electric traction type grain surface polishing machine comprises a motor fixing frame 1 and a guide rail 2, the number of the motor fixing frame 1 and the guide rail 2 is two, a synchronous motor 3 and an operation handrail frame 4 are respectively installed at the upper end of the motor fixing frame 1, a traction chain wheel 5 is arranged at the output end of the synchronous motor 3, the traction chain wheel 5 is composed of two driving chain wheels, a roller 6 and a rolling roller 7 are respectively installed at the bottom of the motor fixing frame 1 through a bearing seat in a rotating manner, the outer diameters of the roller 6 and the rolling roller 7 are the same, a limiting disc 19 is respectively fixed on the outer walls of the roller 6 and the rolling roller 7, the limiting disc 19 can prevent the polishing machine from moving and deviating on the guide rail, a first driven chain wheel 8 is fixed at the two ends of the roller 6, a second driven chain wheel 9 is fixed at the two ends of the rolling roller 7, and a first chain 10 is used, the traction chain wheel 5 and the second driven chain wheel 9 are driven by a second chain 11, the outer wall of the roller 6 is also provided with a spiral kickoff 12, the spiral kickoff 12 consists of two spiral blades with opposite rotation directions, a fixed plate 20 is arranged on the operating armrest frame 4, and a control panel is arranged on the fixed plate 20; the outer sides of the two motor fixing frames 1 are respectively fixed with a protective cover 18, and the protective covers 18 are arranged outside the traction chain wheel 5, the first driven chain wheel 8 and the second driven chain wheel 9; the lower extreme equidistant welding of two guide rails 2 has the fixed needle 17 that is used for inserting grain face inside, and the quantity of the fixed needle 17 of single guide rail 2 lower extreme welded is 5 ~ 8.
The working principle of the invention is as follows: firstly, two guide rails 2 are inserted into a grain surface through a fixing needle 17, a roller 6 and a rolling roller 7 at the bottom end of a motor fixing frame 1 are placed on the two guide rails 2, a polishing mechanism 16 is installed, then a control panel is installed on a fixing plate 20 to control the work of a synchronous motor 3, after the synchronous motor 3 is electrified, the roller 6 and the rolling roller 7 can be finally driven to synchronously rotate under the transmission action of a traction chain wheel 5, a first chain 10, a second chain 11 and a second driven chain wheel 9, so that the roller 6 and the rolling roller 7 can be driven to roll along the upper surfaces of the guide rails 2, the polishing machine can be driven to move leftwards or rightwards, fixing seats 13 are welded on the front side wall and the rear side wall of the motor fixing frame 1, a spiral material poking device 12 is further arranged on the outer wall of the roller 6, the spiral material poking device 12 consists of two spiral blades with opposite rotation directions, and the spiral blades can poke the area, making it reach a flat state preliminarily; in addition, the fixed seat 13 is provided with the burnishing mechanism 16, the burnishing mechanism 16 comprises a burnishing roller 164, the burnishing roller 164 can further burnish the upper surface of the grain surface to a flat state, the burnishing effect is good, manual burnishing is not needed, the labor intensity is reduced, mechanization is realized, and the working efficiency is improved.
Example 1
As shown in fig. 1-9 and fig. 1-8, an electric traction type grain surface polishing machine comprises a motor fixing frame 1 and a guide rail 2, the number of the motor fixing frame 1 and the guide rail 2 is two, a synchronous motor 3 and an operation handrail frame 4 are respectively installed at the upper end of the motor fixing frame 1, a traction sprocket 5 is arranged at the output end of the synchronous motor 3, the traction sprocket 5 is composed of two driving sprockets, a roller 6 and a rolling roller 7 are respectively installed at the bottom of the motor fixing frame 1 through a bearing seat in a rotating manner, the outer diameters of the roller 6 and the rolling roller 7 are the same, limiting discs 19 are respectively fixed on the outer walls of the roller 6 and the rolling roller 7, first driven sprockets 8 are fixed at the two ends of the roller 6, second driven sprockets 9 are fixed at the two ends of the rolling roller 7, a first chain 10 is used for transmission between the traction sprocket 5 and the first driven sprockets 8, and a second chain 11 is used for transmission between the traction sprocket 5 and the second, the outer wall of the roller 6 is also provided with a spiral kickoff 12, the spiral kickoff 12 consists of two spiral blades with opposite rotation directions, a fixed plate 20 is arranged on the operating armrest frame 4, and a control panel is arranged on the fixed plate 20; the outer sides of the two motor fixing frames 1 are respectively fixed with a protective cover 18, and the protective covers 18 are arranged outside the traction chain wheel 5, the first driven chain wheel 8 and the second driven chain wheel 9; the lower extreme equidistant welding of two guide rails 2 has the fixed needle 17 that is used for inserting grain face inside, and the quantity of the fixed needle 17 of single guide rail 2 lower extreme welded is 5.
Example 2
As shown in fig. 1-8 and fig. 10-11, an electric traction type grain surface polishing machine comprises a motor fixing frame 1 and a guide rail 2, the number of the motor fixing frame 1 and the guide rail 2 is two, a synchronous motor 3 and an operation handrail frame 4 are respectively installed at the upper end of the motor fixing frame 1, a traction sprocket 5 is arranged at the output end of the synchronous motor 3, the traction sprocket 5 is composed of two driving sprockets, a roller 6 and a rolling roller 7 are respectively installed at the bottom of the motor fixing frame 1 through a bearing seat in a rotating manner, the outer diameters of the roller 6 and the rolling roller 7 are the same, limiting discs 19 are respectively fixed on the outer walls of the roller 6 and the rolling roller 7, first driven sprockets 8 are fixed at the two ends of the roller 6, second driven sprockets 9 are fixed at the two ends of the rolling roller 7, a first chain 10 is used for transmission between the traction sprocket 5 and the first driven sprocket 8, and a second chain 11 is used for transmission between the traction sprocket 5 and, the outer wall of the roller 6 is also provided with a spiral kickoff 12, the spiral kickoff 12 consists of two spiral blades with opposite rotation directions, a fixed plate 20 is arranged on the operating armrest frame 4, and a control panel is arranged on the fixed plate 20; the outer sides of the two motor fixing frames 1 are respectively fixed with a protective cover 18, and the protective covers 18 are arranged outside the traction chain wheel 5, the first driven chain wheel 8 and the second driven chain wheel 9; the lower extreme equidistant welding of two guide rails 2 has the fixed needle 17 that is used for inserting grain face inside, and the quantity of the fixed needle 17 of single guide rail 2 lower extreme welded is 5.
The motor fixing frame comprises a motor fixing frame 1, wherein fixing bases 13 are welded on the front side wall and the rear side wall of the motor fixing frame 1, through holes 14 are formed in the fixing bases 13 in the vertical direction, fixing holes 15 communicated with the through holes 14 are formed in the outer walls of the fixing bases 13, a polishing mechanism 16 is installed in the fixing bases 13 and comprises two connecting columns 161 and two bearing frames 162, first springs 163 are fixed on the outer walls of the two connecting columns 161, a polishing roller 164 is rotatably installed between the two bearing frames 162, circular grooves 168 are formed in the outer walls of the two connecting columns 161, sliders 169 are slidably connected inside the circular grooves 168, second springs 1610 are fixed between the right side wall of each slider 169 and the bottom surface of each circular groove 168, clamping columns 1611 are fixed on the left side wall of each slider 169, limiting rings 1612 are fixed at the outlets of the circular grooves 168, when the motor fixing frame is installed, the sliders 169 are firstly pressed into the circular grooves 168, then the connecting column 161 is penetrated upwards from the bottom end of the through hole 14, and the bearing bracket 162 is continuously lifted until the slider 169 moves to the position of the fixing hole 15, and the clamping column 1611 can be clamped into the fixing hole 15 under the action of the rebounding force of the second spring 1610, so that the installation of the calender mechanism 16 is realized, and the first spring 163 is also in a compressed state and has rebounding force, so that the connecting column 161 can be effectively and tightly abutted; both the two designs are convenient for installing or disassembling the polishing mechanism 16, and can also effectively avoid the shaking of the connecting column.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. The utility model provides an electronic towed grain face draws smooth machine, includes motor mount (1) and guide rail (2), its characterized in that: the utility model discloses a motor, including motor mount (1), guide rail (2), synchronous machine (3) and operation handrail frame (4) are all installed to the upper end of motor mount (1), the output of synchronous machine (3) is equipped with drive sprocket (5), drive sprocket (5) comprise two drive sprocket, the bottom of motor mount (1) all rotates through the bearing frame and installs cylinder (6) and roll roller (7), cylinder (6) with the external diameter of roll roller (7) is the same, the both ends of cylinder (6) are fixed with first driven sprocket (8), the both ends of roll roller (7) are fixed with second driven sprocket (9), drive sprocket (5) with drive by first chain (10) between first driven sprocket (8), drive sprocket (5) with drive by second chain (11) between second driven sprocket (9), the outer wall of the roller (6) is further provided with a spiral material poking device (12), fixing seats (13) are welded on the front side wall and the rear side wall of the motor fixing frame (1), through holes (14) are formed in the fixing seats (13) in the vertical direction, fixing holes (15) communicated with the through holes (14) are formed in the outer wall of the fixing seats (13), and a pressing mechanism (16) is installed inside the fixing seats (13).
2. The electric traction type grain surface polishing machine according to claim 1, characterized in that: two the lower extreme equidistant welding of guide rail (2) has fixed needle (17) that are used for inserting grain face inside, singly guide rail (2) lower extreme welded the quantity of fixed needle (17) is 5 ~ 8.
3. The electric traction type grain surface polishing machine according to claim 1, characterized in that: the spiral material poking device (12) consists of two spiral blades with opposite rotation directions.
4. The electric traction type grain surface polishing machine according to claim 1, characterized in that: the calendering mechanism (16) comprises two connecting columns (161) and two bearing frames (162), first springs (163) are fixed on the outer walls of the two connecting columns (161), and a calendering roller (164) is rotatably mounted between the two bearing frames (162).
5. The electric traction type grain surface polishing machine according to claim 4, characterized in that: two screw hole (165) have all been seted up to the outer wall of spliced pole (161), screw hole (165) can carry out threaded connection with outside fixing bolt (166), the first section outer wall of spliced pole (161) still is equipped with mark groove (167).
6. The electric traction type grain surface polishing machine according to claim 4, characterized in that: circular slot (168) have all been seted up to the outer wall of two spliced pole (161), the inside sliding connection of circular slot (168) has slider (169), the right side wall of slider (169) with be fixed with second spring (1610) between the bottom surface of circular slot (168), the left side wall of slider (169) is fixed with card post (1611), the exit of circular slot (168) is fixed with spacing ring (1612).
7. The electric traction type grain surface polishing machine according to claim 1, characterized in that: and protective covers (18) are fixed on the outer sides of the two motor fixing frames (1), and the protective covers (18) are arranged outside the traction chain wheel (5), the first driven chain wheel (8) and the second driven chain wheel (9).
8. The electric traction type grain surface polishing machine according to claim 1, characterized in that: and limiting discs (19) are fixed on the outer walls of the roller (6) and the rolling roller (7).
9. The electric traction type grain surface polishing machine according to claim 1, characterized in that: the operation armrest frame (4) is provided with a fixed plate (20), and the fixed plate (20) is provided with a control panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911090752.0A CN111115304B (en) | 2019-11-09 | 2019-11-09 | Electric traction type grain and flour polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911090752.0A CN111115304B (en) | 2019-11-09 | 2019-11-09 | Electric traction type grain and flour polishing machine |
Publications (2)
| Publication Number | Publication Date |
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| CN111115304A true CN111115304A (en) | 2020-05-08 |
| CN111115304B CN111115304B (en) | 2022-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911090752.0A Active CN111115304B (en) | 2019-11-09 | 2019-11-09 | Electric traction type grain and flour polishing machine |
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| CN (1) | CN111115304B (en) |
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| DE3045626A1 (en) * | 1979-12-04 | 1981-06-11 | Vogel & Noot AG, Wartberg, Mürztal, Steiermark | DEVICE FOR DISTRIBUTING AND COMPRESSING SILVERED GOODS IN FILLING ROUND SILOS |
| US4789477A (en) * | 1985-04-29 | 1988-12-06 | Purac Ab | Arrangement for charging granular or pulp-like material to a container in which the material is processed |
| CN201051802Y (en) * | 2007-06-11 | 2008-04-30 | 中央储备粮枣庄直属库 | Automatic grain smoothing machine |
| CN202672012U (en) * | 2012-07-11 | 2013-01-16 | 葛洲坝集团第二工程有限公司 | Bridge-type leveling machine |
| CN208150557U (en) * | 2018-05-15 | 2018-11-27 | 华夏易通国际物流有限公司 | A kind of scraper-type is closed a position machine |
| CN109205348A (en) * | 2018-08-14 | 2019-01-15 | 芜湖特滑移机械改装有限公司 | A kind of flat material device of steel ball transport |
| CN110329702A (en) * | 2019-07-30 | 2019-10-15 | 王剑 | A kind of assemblied stereo shelf and its automatic loading and unloading mechanism |
| CN110342284A (en) * | 2019-07-30 | 2019-10-18 | 武汉轻工大学 | A kind of spirally flat grain equipment and control method |
| CN209522342U (en) * | 2018-12-04 | 2019-10-22 | 安徽万安塑料制品有限公司 | A kind of automation geomembrane unwinding device |
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Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3045626A1 (en) * | 1979-12-04 | 1981-06-11 | Vogel & Noot AG, Wartberg, Mürztal, Steiermark | DEVICE FOR DISTRIBUTING AND COMPRESSING SILVERED GOODS IN FILLING ROUND SILOS |
| US4789477A (en) * | 1985-04-29 | 1988-12-06 | Purac Ab | Arrangement for charging granular or pulp-like material to a container in which the material is processed |
| CN201051802Y (en) * | 2007-06-11 | 2008-04-30 | 中央储备粮枣庄直属库 | Automatic grain smoothing machine |
| CN202672012U (en) * | 2012-07-11 | 2013-01-16 | 葛洲坝集团第二工程有限公司 | Bridge-type leveling machine |
| CN208150557U (en) * | 2018-05-15 | 2018-11-27 | 华夏易通国际物流有限公司 | A kind of scraper-type is closed a position machine |
| CN109205348A (en) * | 2018-08-14 | 2019-01-15 | 芜湖特滑移机械改装有限公司 | A kind of flat material device of steel ball transport |
| CN209522342U (en) * | 2018-12-04 | 2019-10-22 | 安徽万安塑料制品有限公司 | A kind of automation geomembrane unwinding device |
| CN110329702A (en) * | 2019-07-30 | 2019-10-15 | 王剑 | A kind of assemblied stereo shelf and its automatic loading and unloading mechanism |
| CN110342284A (en) * | 2019-07-30 | 2019-10-18 | 武汉轻工大学 | A kind of spirally flat grain equipment and control method |
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| Publication number | Publication date |
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| CN111115304B (en) | 2022-02-11 |
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