CN114291489A - Material feeding unit is used in agricultural machine production - Google Patents
Material feeding unit is used in agricultural machine production Download PDFInfo
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- CN114291489A CN114291489A CN202111619060.8A CN202111619060A CN114291489A CN 114291489 A CN114291489 A CN 114291489A CN 202111619060 A CN202111619060 A CN 202111619060A CN 114291489 A CN114291489 A CN 114291489A
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Abstract
The application discloses material feeding unit is used in agricultural machine production includes: the telescopic frame comprises two groups of telescopic frame bodies, wherein a transmission assembly is arranged inside each telescopic frame body, a plurality of groups of supporting rods and a plurality of groups of fixing rods are arranged between the two groups of telescopic frame bodies, a motor connected with the transmission assembly is arranged on the outer surface of each telescopic frame body, and a bearing is arranged on the inner surface of each telescopic frame body close to the upper end of each telescopic frame body; the conveying device comprises a plurality of groups of conveying rollers, wherein two ends of each conveying roller are movably connected with a bearing respectively, and one end of each conveying roller is provided with a transmission shaft. The utility model provides a material feeding unit for agricultural machine production, material feeding unit's volume can be adjusted, can conveniently carry material feeding unit, can make things convenient for operating personnel to assemble and change the production line, and it is more convenient to use, can make the support body remain stable throughout in the lift process, can make material feeding unit realize the pay-off between the not co-altitude station, brings better use prospect.
Description
Technical Field
The invention relates to the field of agricultural machinery, in particular to a feeding device for agricultural machinery production.
Background
The agricultural machinery refers to various machines used in the production process of crop planting industry and animal husbandry, and the primary processing and treatment process of agricultural and animal products;
with the progress of society, agriculture is rapidly developed, the agriculture is converted from manpower into mechanization, the demand of agricultural machinery is continuously improved, and in order to meet the demand of the society on the agricultural machinery, people invent some equipment for producing the agricultural machinery, wherein a feeding device for producing the agricultural machinery is arranged;
the existing feeding device for agricultural machine production has certain defects when in use, the existing feeding device for agricultural machine production adopts a conveying belt to convey products and parts between different stations, and certain distances exist between different stations, so that the whole feeding device is large, the assembly and the transportation are inconvenient, the whole occupied space of the feeding device after the feeding device is placed is large, the carrying is inconvenient, and the subsequent modification of a production workshop is difficult.
Disclosure of Invention
The invention aims to provide a feeding device for agricultural machinery production, and aims to solve the technical problems that in the prior art, the feeding device for agricultural machinery production adopts a conveying belt to convey products and parts between different stations, and certain distances exist between the different stations, so that the whole feeding device is large, inconvenient to assemble and transport, large in overall occupied space after the feeding device is placed, inconvenient to carry and difficult to modify a production workshop subsequently.
A material feeding unit is used in agricultural machine production includes:
the telescopic frame comprises two groups of telescopic frame bodies, wherein a transmission assembly is arranged inside each telescopic frame body, a plurality of groups of supporting rods and a plurality of groups of fixing rods are arranged between the two groups of telescopic frame bodies, a motor connected with the transmission assembly is arranged on the outer surface of each telescopic frame body, and a bearing is arranged on the inner surface of each telescopic frame body close to the upper end of each telescopic frame body;
the two ends of the conveying rollers are movably connected with the bearings respectively, one end of each conveying roller is provided with a transmission shaft, and one end of each transmission shaft, which is far away from the conveying rollers, is connected with the transmission assembly; and
the telescopic frame body is movably arranged on the support frame body.
Preferably, the telescopic frame body comprises a plurality of groups of connecting pieces, each connecting piece comprises two groups of fixing strips, and the middle parts of the two groups of fixing strips are movably mounted through pin shafts.
Preferably, the two ends of the supporting rod are fixedly connected with the middle positions of the inner fixing strips on the two groups of telescopic frame bodies respectively, the two ends of the fixing rod are fixedly connected with the inner side surfaces of the fixing strips respectively close to the lower end positions, and the two ends of the conveying roller are fixedly connected with the inner side surfaces of the fixing strips respectively close to the upper end positions.
Preferably, a plurality of groups of limiting assemblies are arranged on the fixing rods at the two ends of the support frame body, and the fixing rods at the two ends of the support frame body are connected with the fixing rods at the adjacent positions through the limiting assemblies.
Preferably, the support frame body is fixedly provided with two sets of limiting frames, the limiting frames are provided with mounting seats, the outer surfaces of the limiting frames are provided with slide ways, slide blocks are slidably mounted on the slide ways, two ends of the fixing rods located at the end faces of the support frame body are respectively connected with the slide blocks on the two sets of limiting frames in a magnetic attraction mode, and two ends of the fixing rods located at the end faces of the support frame body are respectively fixedly connected with the mounting seats through pin shafts.
Preferably, the limiting assembly comprises a sleeve, a telescopic rod and a clamping piece, the sleeve is rotatably installed on a fixing rod located at the end face position of the support frame body, the bottom end of the telescopic rod is fixedly connected with the outer surface of the sleeve, and the telescopic end of the telescopic rod is fixedly connected with the outer surface of the clamping piece.
Preferably, the clamping piece comprises a clamping block, a limiting block and a limiting strip, the limiting block is fixedly installed on the outer surface of the clamping block, one end of the limiting strip penetrates through a through hole in the limiting block, and the limiting strip is arc-shaped.
Preferably, the transmission assembly comprises a plurality of groups of transmission wheels, each transmission wheel comprises two groups of gears and a connecting rod, two ends of each connecting rod are fixedly connected with the two groups of gears respectively, the gears are located inside the fixing strips, and the gears on the two adjacent groups of transmission wheels are connected in sequence through chains.
Preferably, the support frame body includes base and installation frame body, be provided with a plurality of groups elevation structure on the base, elevation structure's bottom is installed on the base, elevation structure's top and the lower terminal surface fixed connection of installation frame body.
Preferably, the outer surface of the base is fixedly provided with a limiting seat, the outer surface of the mounting frame body is provided with a limiting plug-in, the limiting seat is provided with a limiting groove, and the limiting plug-in is inserted in the limiting groove.
Compared with the prior art, the invention has the beneficial effects that:
the feeding device for agricultural machinery production records the telescopic frame body, the feeding device takes the telescopic frame body as a main body, and the conveying roller is arranged on the telescopic frame body, so that the telescopic frame body can be pulled or extruded when the feeding device is used, the telescopic frame body is stretched or contracted, the volume of the feeding device is changed, the feeding device can be conveniently carried, an operator can conveniently assemble and change a production line, and the feeding device is convenient to use;
secondly, the supporting frame body is recorded in the feeding device for agricultural machinery production, the lifting structure is recorded on the supporting frame body, the height of the telescopic frame body can be directly adjusted through the lifting structure, the feeding device is suitable for production equipment with different heights, the supporting frame body can be always kept stable in the lifting process due to the arrangement of the limiting assembly, and the using effect is better;
thirdly, the feeding device for agricultural machine production is provided with the limiting frame structure, the limiting frame can limit the fixing strip when in use, the end face of the fixing strip moves up and down along the slide way when the telescopic frame body is stretched, the stretching process of the telescopic frame body is more stable, the sliding block is separated from the fixing rod when the height of the supporting frame body is adjusted, and the supporting frame body is adjusted to different heights, so that the telescopic frame body can incline, the feeding device can realize feeding between stations with different heights, the using effect is better, and the whole feeding device for agricultural machine production is stable in structure, simple and reliable in structure, low in cost, long in service life, convenient to install and maintain, capable of realizing large-scale production and application, convenient to market popularization and more practical.
The parts of the device not involved are the same as or can be implemented using prior art.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic view of the overall structure of a feeding device for agricultural machinery production according to the present invention;
FIG. 2 is a schematic view of a partial side view of a feeding device for agricultural machinery production according to the present invention;
FIG. 3 is a schematic view of a partial structure of a telescopic frame in the feeding device for agricultural machinery production according to the present invention;
FIG. 4 is an enlarged view of the structure A in FIG. 3 of the feeding device for agricultural machinery production according to the present invention;
FIG. 5 is a partial structural view of a transmission assembly in the feeding device for agricultural machinery production according to the present invention;
FIG. 6 is a partial structure diagram of a driving wheel in the feeding device for agricultural machinery production according to the present invention;
FIG. 7 is a partial structural view of a limiting component in the feeding device for agricultural machinery production according to the present invention;
fig. 8 is a partial structure view of a support frame body in the feeding device for agricultural machinery production.
Reference numerals:
1. a telescopic frame body; 2. a support bar; 3. fixing the rod; 4. a conveying roller; 5. a support frame body; 6. a limiting frame; 7. a sleeve; 8. a telescopic rod; 9. a clamping block; 10. a limiting block; 11. a limiting strip; 12. a gear; 13. a lifting structure; 14. a limiting seat; 15. and (6) limiting plug-in components.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention.
The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
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 invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In view of the problems in the prior art, as shown in fig. 1 to 8, the present invention provides a feeding device for agricultural machinery production, comprising:
the telescopic frame comprises two groups of telescopic frame bodies, wherein a transmission assembly is arranged inside each telescopic frame body, a plurality of groups of supporting rods and a plurality of groups of fixing rods are arranged between the two groups of telescopic frame bodies, a motor connected with the transmission assembly is arranged on the outer surface of each telescopic frame body, and a bearing is arranged on the inner surface of each telescopic frame body close to the upper end of each telescopic frame body;
the two ends of the conveying rollers are movably connected with the bearings respectively, one end of each conveying roller is provided with a transmission shaft, and one end of each transmission shaft, which is far away from the conveying rollers, is connected with the transmission assembly; and
the telescopic frame body is movably arranged on the support frame body.
In a specific application scene, the motor drives the transmission assembly to move, so that the conveying roller is driven to rotate, and the feeding effect is realized.
The feeding device for agricultural machinery production records the telescopic frame body, the feeding device takes the telescopic frame body as a main body, and the conveying roller is arranged on the telescopic frame body, so that the telescopic frame body can be pulled or extruded when the feeding device is used, the telescopic frame body is stretched or contracted, the size of the feeding device is changed, the feeding device can be conveniently carried, operators can conveniently assemble and change a production line, and the feeding device is convenient to use.
The telescopic frame body comprises a plurality of groups of connecting pieces, each connecting piece comprises two groups of fixing strips, and the middle parts of the two groups of fixing strips are movably mounted through pin shafts.
In a specific application scene, the structure of the telescopic frame body is the same as that of the support frame body of the lifting platform.
The two ends of the supporting rod are fixedly connected with the middle positions of the inner fixing strips on the two groups of telescopic frame bodies respectively, the two ends of the fixing rod are fixedly connected with the inner side surfaces of the fixing strips respectively close to the lower end positions, and the two ends of the conveying roller are fixedly connected with the inner side surfaces of the fixing strips respectively close to the upper end positions.
In the concrete application scene, the dead lever supports the fixed strip, can make the telescopic frame body more stable when tensile and shrink.
The fixing rods positioned at the two ends of the support frame body are provided with a plurality of groups of limiting assemblies, and the fixing rods positioned at the two ends of the support frame body are connected with the fixing rods at the adjacent positions through the limiting assemblies.
In the concrete application scene, spacing subassembly is injectd the distance between the dead lever to injectd the expansion bracket body, the expansion bracket body shrink or tensile when avoiding using.
The support frame body is fixedly provided with two groups of limiting frames, the limiting frames are provided with mounting seats, the outer surfaces of the limiting frames are provided with slide ways, slide blocks are slidably mounted on the slide ways, the two ends of the fixing rods at the end faces of the support frame body are respectively connected with the slide blocks on the two groups of limiting frames in a magnetic attraction mode, and the two ends of the fixing rods at the end faces of the support frame body are respectively fixedly connected with the mounting seats through pin shafts.
In the concrete application scene, slider and dead lever magnetism are inhaled when flexible support body is tensile and shrink, play the effect of injecing the dead lever for the dead lever drives the slider and slides from top to bottom along the slide, adjusts more steadily.
The limiting assembly comprises a sleeve, a telescopic rod and a clamping piece, the sleeve is rotatably installed on a fixed rod located at the end face position of the support frame body, the bottom end of the telescopic rod is fixedly connected with the outer surface of the sleeve, and the telescopic end of the telescopic rod is fixedly connected with the outer surface of the clamping piece.
In concrete application scene, the telescopic link is adjusted to the tensile distance of telescopic link with the shrink back of telescopic frame body for the fastener card is on adjacent dead lever, thereby injects telescopic frame body, improves telescopic frame body's stability.
The clamping piece comprises a clamping block, a limiting block and a limiting strip, the limiting block is fixedly installed on the outer surface of the clamping block, one end of the limiting strip penetrates through a through hole in the limiting block, and the limiting strip is arc-shaped.
In the concrete application scene, promote spacing for spacing rotates along the stopper, thereby makes the stopper block the dead lever, improves and prescribes a limit to the effect.
According to the feeding device for agricultural machinery production, the supporting frame body is recorded, the lifting structure is recorded on the supporting frame body, the height of the telescopic frame body can be directly adjusted through the lifting structure, the feeding device is suitable for production equipment with different heights, the supporting frame body can be always stable in the lifting process due to the arrangement of the limiting assembly, and the using effect is better.
The transmission assembly comprises a plurality of groups of transmission wheels, each transmission wheel comprises two groups of gears and a connecting rod, two ends of each connecting rod are fixedly connected with the two groups of gears respectively, the gears are located inside the fixing strips, and the gears on the transmission wheels are connected in sequence through chains.
In a specific application scene, the gear rotation drives another group of gears to rotate through the chain, so that the conveying roller is driven to rotate, and the feeding effect is realized;
the support body includes base and installation support body, be provided with a plurality of groups elevation structure on the base, elevation structure's bottom is installed on the base, elevation structure's top and the lower terminal surface fixed connection of installation support body.
In a specific application scene, the lifting structure drives the installation frame body to move, so that the height of the telescopic frame body is changed.
The outer surface of the base is fixedly provided with a limiting seat, the outer surface of the mounting frame body is provided with a limiting plug-in, the limiting seat is provided with a limiting groove, and the limiting plug-in is inserted in the limiting groove.
The feeding device for agricultural machinery production is provided with the limiting frame structure, the limiting frame can limit the fixing strip when in use, the end surface of the fixing strip moves up and down along the slide way when the telescopic frame body is stretched, the stretching process of the telescopic frame body is more stable, the sliding block is separated from the fixing rod when the height of the supporting frame body is adjusted, and the supporting frame body is adjusted to different heights, so that the telescopic frame body can be inclined, the feeding device can realize feeding between stations with different heights, the using effect is better, and the whole feeding device for agricultural machinery production is stable in structure, simple and reliable in structure, low in cost, long in service life, convenient to install and maintain, capable of being produced and applied in a large scale, convenient to market popularization and practical.
Examples
The embodiment of the invention provides a feeding device for agricultural machinery production, which comprises the following components in parts by weight as shown in figures 1-8:
the telescopic frame comprises two groups of telescopic frame bodies 1, wherein a transmission assembly is arranged inside each telescopic frame body 1, a plurality of groups of support rods 2 and a plurality of groups of fixing rods 3 are arranged between the two groups of telescopic frame bodies 1, a motor connected with the transmission assembly is arranged on the outer surface of each telescopic frame body 1, and a bearing is arranged on the inner surface of each telescopic frame body 1 close to the upper end;
the two ends of the conveying rollers 4 are movably connected with the bearings respectively, one end of each conveying roller 4 is provided with a transmission shaft, and one end of each transmission shaft, which is far away from the conveying rollers 4, is connected with the transmission assembly; and
the support frame body 5, the telescopic frame body 1 movable mounting is on supporting the frame body 5.
Further, as shown in fig. 1-5, the telescopic frame body 1 includes a plurality of sets of connecting members, each connecting member includes two sets of fixing strips, and the middle portions of the two sets of fixing strips are movably mounted through a pin.
Further, as shown in fig. 1-5, two ends of the support rod 2 are respectively fixedly connected to the middle positions of the inner fixing strips on the two sets of telescopic frame bodies 1, two ends of the fixing rod 3 are respectively fixedly connected to the positions of the inner side surfaces of the fixing strips near the lower ends, and two ends of the conveying roller 4 are respectively fixedly connected to the positions of the inner side surfaces of the fixing strips near the upper ends.
Further, as shown in fig. 1 to 5, a plurality of groups of limiting assemblies are disposed on the fixing rods 3 at two ends of the supporting frame body 5, and the fixing rods 3 at two ends of the supporting frame body 5 are connected to the fixing rods 3 at adjacent positions through the limiting assemblies.
Further, as shown in fig. 1-5, two sets of limiting frames 6 are fixedly mounted on the supporting frame body 5, mounting seats are arranged on the limiting frames 6, a slide way is formed in the outer surface of each limiting frame 6, a slide block is slidably mounted on the slide way, two ends of the end face position fixing rods 3 located on the supporting frame body 5 are respectively connected with the slide blocks on the two sets of limiting frames 6 in a magnetic attraction manner, and two ends of the end face position fixing rods 3 located on the supporting frame body 5 are respectively fixedly connected with the mounting seats through pin shafts.
Further, as shown in fig. 1-8, the limiting assembly comprises a sleeve 7, an expansion link 8 and a clamping member, the sleeve 7 is rotatably mounted on the fixing rod 3 located at the end face of the support frame body 5, the bottom end of the expansion link 8 is fixedly connected with the outer surface of the sleeve 7, and the expansion end of the sleeve 7 is fixedly connected with the outer surface of the clamping member.
Further, as shown in fig. 1-8, the clamping member includes a clamping block 9, a limiting block 10 and a limiting strip 11, the limiting block 10 is fixedly mounted on the outer surface of the clamping block 9, one end of the limiting strip 11 penetrates through a through hole on the limiting block 10, and the limiting strip 11 is arc-shaped.
Further, as shown in fig. 1-6, the transmission assembly includes a plurality of sets of transmission wheels, each transmission wheel includes two sets of gears 12 and a connecting rod, two ends of the connecting rod are respectively and fixedly connected with the two sets of gears 12, the gears 12 are located inside the fixing strip, and the gears 12 on two adjacent sets of transmission wheels are sequentially connected through a chain.
Further, as shown in fig. 1 to 7, the supporting frame 5 includes a base and an installation frame, a plurality of sets of lifting structures 13 are disposed on the base, the bottom ends of the lifting structures 13 are installed on the base, and the top ends of the lifting structures 13 are fixedly connected to the lower end face of the installation frame.
Further, as shown in fig. 1-7, a limiting seat 14 is fixedly installed on the outer surface of the base, a limiting plug-in 15 is arranged on the outer surface of the installation frame body, a limiting groove is formed in the limiting seat 14, and the limiting plug-in 15 is inserted into the limiting groove.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. The utility model provides a material feeding unit is used in agricultural machine production which characterized in that includes:
the telescopic frame comprises two groups of telescopic frame bodies (1), wherein a transmission assembly is arranged inside each telescopic frame body (1), a plurality of groups of supporting rods (2) and a plurality of groups of fixing rods (3) are arranged between the two groups of telescopic frame bodies (1), a motor connected with the transmission assembly is arranged on the outer surface of each telescopic frame body (1), and a bearing is arranged on the inner surface of each telescopic frame body (1) close to the upper end;
the conveying mechanism comprises a plurality of groups of conveying rollers (4), wherein two ends of each conveying roller (4) are movably connected with a bearing respectively, one end of each conveying roller (4) is provided with a transmission shaft, and one end of each transmission shaft, which is far away from the corresponding conveying roller (4), is connected with a transmission assembly; and
the telescopic frame body (1) is movably arranged on the support frame body (5).
2. The feeding device for agricultural machinery production according to claim 1, wherein: the telescopic frame body (1) comprises a plurality of groups of connecting pieces, each connecting piece comprises two groups of fixing strips, and the middle parts of the two groups of fixing strips are movably mounted through pin shafts.
3. The feeding device for agricultural machinery production according to claim 1, wherein: the utility model discloses a telescopic support, including bracing piece (2), the both ends of bracing piece (2) go up inboard fixed strip intermediate position fixed connection with two sets of flexible support bodies (1) respectively, the both ends of dead lever (3) are close to lower extreme position fixed connection with the medial surface of fixed strip respectively, the both ends of carrying cylinder (4) are close to upper end position fixed connection with the medial surface of fixed strip respectively.
4. The feeding device for agricultural machinery production according to claim 3, wherein: the fixing rods (3) located at the two ends of the support frame body (5) are provided with a plurality of groups of limiting assemblies, and the fixing rods (3) located at the two ends of the support frame body (5) are connected with the fixing rods (3) at the adjacent positions through the limiting assemblies.
5. The feeding device for agricultural machinery production according to claim 1, wherein: support on support body (5) fixed mounting have two sets of spacing (6), be provided with the mount pad on spacing (6), the slide has been seted up to the surface of spacing (6), slidable mounting has the slider on the slide, is located the both ends of supporting support body (5) terminal surface position dead lever (3) are inhaled with the slider magnetism on two sets of spacing (6) respectively and are connected, are located the both ends of supporting support body (5) terminal surface position dead lever (3) are through round pin axle respectively with mount pad fixed connection.
6. The feeding device for agricultural machinery production according to claim 4, wherein: the limiting assembly comprises a sleeve (7), a telescopic rod (8) and a clamping piece, the sleeve (7) is rotatably installed on a fixing rod (3) located at the end face position of the support frame body (5), the bottom end of the telescopic rod (8) is fixedly connected with the outer surface of the sleeve (7), and the telescopic end of the sleeve (7) is fixedly connected with the outer surface of the clamping piece.
7. The feeding device for agricultural machinery production according to claim 6, wherein: the clamping piece comprises a clamping block (9), a limiting block (10) and a limiting strip (11), the limiting block (10) is fixedly installed on the outer surface of the clamping block (9), one end of the limiting strip (11) penetrates through a through hole in the limiting block (10), and the limiting strip (11) is arc-shaped.
8. The feeding device for agricultural machinery production according to claim 1, wherein: the transmission assembly comprises a plurality of groups of transmission wheels, each transmission wheel comprises two groups of gears (12) and a connecting rod, two ends of each connecting rod are fixedly connected with the two groups of gears (12), the gears (12) are located inside the fixing strips, and the gears (12) on the two adjacent groups of transmission wheels are sequentially connected through chains.
9. The feeding device for agricultural machinery production according to claim 1, wherein: the support frame body (5) comprises a base and an installation frame body, a plurality of groups of lifting structures (13) are arranged on the base, the bottom ends of the lifting structures (13) are installed on the base, and the top ends of the lifting structures (13) are fixedly connected with the lower end face of the installation frame body.
10. The feeding device for agricultural machinery production according to claim 9, wherein: the outer surface of the base is fixedly provided with a limiting seat (14), the outer surface of the mounting frame body is provided with a limiting plug-in (15), a limiting groove is formed in the limiting seat (14), and the limiting plug-in (15) is inserted into the limiting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111619060.8A CN114291489A (en) | 2021-12-27 | 2021-12-27 | Material feeding unit is used in agricultural machine production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111619060.8A CN114291489A (en) | 2021-12-27 | 2021-12-27 | Material feeding unit is used in agricultural machine production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114291489A true CN114291489A (en) | 2022-04-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111619060.8A Withdrawn CN114291489A (en) | 2021-12-27 | 2021-12-27 | Material feeding unit is used in agricultural machine production |
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| Country | Link |
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| CN (1) | CN114291489A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114803511A (en) * | 2022-05-23 | 2022-07-29 | 南通金冠液压设备有限公司 | A transfer device for production of pp glass fiber board |
-
2021
- 2021-12-27 CN CN202111619060.8A patent/CN114291489A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114803511A (en) * | 2022-05-23 | 2022-07-29 | 南通金冠液压设备有限公司 | A transfer device for production of pp glass fiber board |
| CN114803511B (en) * | 2022-05-23 | 2024-04-05 | 南通金冠液压设备有限公司 | Transfer device for pp glass fiber board production |
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Application publication date: 20220408 |