CN219577776U - Agricultural machinery installs blade holder structure - Google Patents
Agricultural machinery installs blade holder structure Download PDFInfo
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- CN219577776U CN219577776U CN202320705790.8U CN202320705790U CN219577776U CN 219577776 U CN219577776 U CN 219577776U CN 202320705790 U CN202320705790 U CN 202320705790U CN 219577776 U CN219577776 U CN 219577776U
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- tenon
- main shaft
- fixedly connected
- arc
- ring
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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Abstract
The utility model relates to the technical field of agricultural machinery installation tool apron structures, and discloses an agricultural machinery installation tool apron structure, which comprises a tenon structure, wherein a tenon groove junction is arranged at the bottom end of the tenon structure, the tenon structure is identical with the tenon groove junction in overlooking angle area, a blade structure is arranged in the tenon structure and the tenon groove junction, the blade structure is distributed in an annular array, the tenon structure comprises a convex spindle, the convex spindle is cylindrical, a first fixed supporting block is fixedly connected to the outer side of the upper end of the convex spindle, the first fixed supporting block is distributed on the outer side of the convex spindle in an annular array, and by the tenon and mortise structure, the tenon is inserted into the clamping ring by utilizing the principle of the tenon and mortise structure, and the upper part and the lower part are of independent structures.
Description
Technical Field
The utility model relates to the technical field of agricultural machinery installation tool apron structures, in particular to an agricultural machinery installation tool apron structure.
Background
The farming machine is a perfect combination of high technology and farming, and is a novel intelligent farmland manager. The machine is suitable for large and medium agricultural machines such as slopes, hills, vegetable greenhouses and the like which are difficult to operate, is particularly suitable for small-space operation environments such as orchards and the like, has multiple functions, and can complete various operations such as rotary tillage, ditching and ridging, intertillage and weeding, seedbed building, film laying, harvesting, precision seeding and the like by changing different machines.
The existing agricultural machinery installation blade holder structure needs to be replaced by a blade or blade holder mechanism after long-time operation, and the blade holder is welded on the main shaft, so that the main shaft and the blade holder are required to be replaced together during replacement, the cost is high, the number of blades and blades in different shapes cannot be replaced during use, and different operation requirements cannot be met.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides an agricultural machinery mounting tool apron structure, so as to solve the above-mentioned problems in the prior art.
The utility model provides the following technical scheme: the utility model provides an agricultural machinery installs blade holder structure, includes tenon structure, tenon structure bottom is provided with the tongue-and-groove knot, tenon structure is the same with the area shape of tongue-and-groove structure overlook angle, tenon structure and tongue-and-groove knot press from both sides inside be provided with the blade structure, the blade structure is annular array and distributes, the tenon structure includes protruding main shaft;
further, the protruding main shaft is cylindricly, protruding main shaft upper end outside fixedly connected with first fixed supporting shoe, first fixed supporting shoe is annular array and arranges in protruding main shaft outside, rectangular groove has been seted up to first fixed supporting shoe left side bottom, first fixed supporting shoe outside fixedly connected with first solid fixed ring, first solid fixed ring is the annular, protruding main shaft outside activity has cup jointed and has accepted the ring.
Further, it is fixed to accept ring upper end fixedly connected with first fixed stay, first fixed ring bottom and accept ring fixed connection, it is arc post to accept ring bottom fixedly connected with, the arc post is the arc, the arc post uses protruding main shaft to be the annular array of centre of a circle to arrange in accepting ring bottom, arc post bottom fixedly connected with tenon post, the tenon post is cylindricly.
Further, the tongue-and-groove structure includes concave main shaft, the fixed supporting shoe of second of concave main shaft outside fixedly connected with, the fixed supporting shoe of second uses concave main shaft as the centre of a circle and is annular array arrangement in concave main shaft outside, rectangular groove has been seted up on the top of the fixed supporting shoe right side of second, the fixed ring of second of inside fixedly connected with of fixed supporting shoe rectangular groove.
Further, the clamping ring is fixedly connected to the top end of the second fixing ring, the bottom end of the clamping ring is fixedly connected with the top end of the second fixing supporting block, a main shaft groove is formed in the middle of the clamping ring, the overlooking angle of the main shaft groove is the same as that of the concave main shaft, a column groove is formed in the outer side of the top end of the clamping ring, and a tenon column is movably sleeved in the column groove.
Further, the blade structure includes arc joint piece, arc joint piece is the arc, straight blade of arc joint piece outside fixedly connected with, straight blade right side fixedly connected with arc blade, arc blade right side fixedly connected with knife tip.
The utility model has the technical effects and advantages that:
1. according to the utility model, the tenon posts and the clamping rings are arranged, the tenon posts are inserted into the clamping rings by utilizing the principle of the tenon-and-mortise structure, and the upper and lower parts are of independent structures, so that when one of the tool holders is damaged, the whole tool holder is not required to be replaced, the manufacturing cost is reduced, the practicability is high, the tool holder manufacturing efficiency and convenience are improved, and the disassembly and the assembly are convenient.
2. According to the utility model, the arc-shaped column and the arc-shaped clamping block are arranged, so that the arc-shaped clamping block is sleeved in the arc-shaped column, the cutter can be adjusted according to the type of the cutter when being installed, and meanwhile, the position and the angle of the cutter can be adjusted, so that the use efficiency of the cutter holder is improved.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is an exploded view of the overall structure of the present utility model.
FIG. 3 is a schematic view of the tenon according to the present utility model.
FIG. 4 is a schematic view of the tongue and groove structure of the present utility model.
Fig. 5 is a schematic view of a blade structure according to the present utility model.
The reference numerals are: 1. a tenon structure; 101. a convex spindle; 102. a first fixed stay; 103. a first fixing ring; 104. a receiving ring; 105. an arc column; 106. tenon posts; 2. mortise knots; 201. a concave spindle; 202. a second fixed stay block; 203. a first fixing ring; 204. a clamping ring; 205. a column groove; 206. a spindle groove; 3. a blade structure; 301. arc-shaped clamping blocks; 302. a straight blade; 303. an arcuate blade; 304. a knife tip.
Detailed Description
The embodiments of the present utility model will be described more fully hereinafter with reference to the accompanying drawings, in which configurations of the present utility model are shown by way of example only, and the tool post structure for attachment of an agricultural machine according to the present utility model is not limited to the configurations shown in the following embodiments, but all other embodiments obtained by a person skilled in the art without making any creative effort are within the scope of protection of the present utility model.
Referring to fig. 1-5, the utility model provides an agricultural machinery mounting tool apron structure, which comprises a tenon structure, wherein the tenon structure can adjust the position and angle of a tool, the service efficiency 1 of the tool apron is improved, a mortise joint 2 is arranged at the bottom end of the tenon structure 1, the area of the tenon structure 1 with the area of a overlooking angle of the mortise joint 2 is the same, a blade structure 3 is arranged inside the tenon structure 1 and the mortise joint 2, the blade structure 3 is distributed in an annular array, and the tenon structure 1 comprises a convex main shaft 101;
the protruding main shaft 101 is cylindrical, a first fixed supporting block 102 is fixedly connected to the outer side of the upper end of the protruding main shaft 101, the first fixed supporting blocks 102 are distributed on the outer side of the protruding main shaft 101 in an annular array mode, a rectangular groove is formed in the bottom end of the left side of the first fixed supporting block 102, a first fixed ring 103 is fixedly connected to the outer side of the first fixed supporting block 102, the first fixed ring 103 is annular, and a receiving ring 104 is movably sleeved on the outer side of the protruding main shaft 101.
The first fixed supporting block 102 is fixedly connected to the upper end of the receiving ring 104, the bottom end of the first fixed ring 103 is fixedly connected with the receiving ring 104, the bottom end of the receiving ring 104 is fixedly connected with the arc-shaped columns 105, the arc-shaped columns 105 are distributed at the bottom end of the receiving ring 104 in an annular array mode by taking the convex main shaft 101 as a circle center, the tenon columns 106 are fixedly connected to the bottom end of the arc-shaped columns 105, the tenon columns 106 are cylindrical, the tenon columns 106 and the clamping rings 204, the tenon-and-mortise structure principle is utilized, the tenon columns 106 are inserted into the clamping rings 204, the tool apron manufacturing efficiency and convenience are improved, and the tool apron is convenient to detach and install.
The tongue-and-groove joint 2 comprises a concave main shaft 201, a second fixing support block 202 is fixedly connected to the outer side of the concave main shaft 201, the second fixing support block 202 is distributed on the outer side of the concave main shaft 201 in an annular array by taking the concave main shaft 201 as a circle center, a rectangular groove is formed in the top end of the right side of the second fixing support block 202, and a second fixing ring 203 is fixedly connected to the inner portion of the rectangular groove of the second fixing support block 202.
The top end of the second fixing ring 203 is fixedly connected with a clamping ring 204, the bottom end of the clamping ring 204 is fixedly connected with the top end of the second fixing support block 202, a main shaft groove 206 is formed in the middle of the clamping ring 204, the overlooking angle of the main shaft groove 206 is the same as that of the concave main shaft 201, a column groove 205 is formed in the outer side of the top end of the clamping ring 204, and a tenon column 106 is movably sleeved in the column groove 205.
Wherein, blade structure 3 includes arc joint piece 301, and arc joint piece 301 is the arc, and arc joint piece 301 outside fixedly connected with straight blade 302, straight blade 302 right side fixedly connected with arc blade 303, arc blade 303 right side fixedly connected with knife tip 304, arc post 105 and arc joint piece 301 cup joint arc joint piece 301 inside arc post 105, can carry out position and angle adjustment with the cutter, improved the availability factor of blade holder.
The working principle of the utility model is as follows: before use, the integrity of the device components is checked to ensure normal operation during use, the male spindle 101 and the female spindle 201 are connected with the clamping groove, the tenon structure 1 and the tenon joint 2 are integrally separated, the arc clamping block 301 in the blade structure 3 forms a ring shape, the arc blade 303 is additionally arranged between the straight blade 302 and the knife tip 304 and is provided with a certain arc blade, so that the blade is not easy to damage during use, the number of the blade structures 3 can be adjusted as required, the position and angle of the cutter can be adjusted, the use efficiency of the cutter holder is improved, the blade structure 3 is arranged in the annular groove formed by the male spindle 101 and the arc column 105, the first fixed supporting block 102 at the upper end of the male spindle 101 fixedly connects the first fixed ring 103 with the male spindle 101, the bottom end of the first fixed ring 103 is fixedly connected with the bearing ring 104, the contact area is increased, the connection is firmer, the second fixing support block 202 is fixedly connected to the outer side of the concave main shaft 201 in the mortise joint 2, the second fixing ring 203 fixedly connects the second fixing support block 202 with the clamping ring 204, the contact area is increased, the connection is firmer, the tenon structure 1 is inserted into the inside of the mortise joint 2, the convex main shaft 101 corresponds to the main shaft groove 206, the tenon column 106 corresponds to the column groove 205 until the tenon structure is immersed into the column groove, the arc column 105 and the straight blade 302 form a ring shape, the blade structure 3 is clamped in the column groove, when the blade structure 3 clamped in the arc column 105 can be replaced by only pulling the whole mortise joint 2 outwards, and the tenon structure 1 and the tenon structure 2 are of independent structures, when one of the blade seats is damaged, the whole blade seat is not required to be replaced, the manufacturing cost is reduced, the practicability is strong, the efficiency and the convenience of blade seat manufacturing are improved, and the disassembly and the installation are convenient.
Finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (6)
1. The utility model provides an agricultural machinery installs blade holder structure, includes tenon structure (1), its characterized in that: the novel tenon structure is characterized in that a tenon groove knot (2) is arranged at the bottom end of the tenon structure (1), the area of a top view angle of the tenon structure (1) is the same as that of the tenon groove knot (2), a blade structure (3) is arranged inside the tenon structure (1) and the tenon groove knot (2), the blade structure (3) is distributed in an annular array, and the tenon structure (1) comprises a convex main shaft (101).
2. An agricultural machinery mounting blade holder structure according to claim 1, wherein: the novel lifting device comprises a convex main shaft (101), wherein the convex main shaft (101) is cylindrical, a first fixed supporting block (102) is fixedly connected to the outer side of the upper end of the convex main shaft (101), the first fixed supporting blocks (102) are distributed on the outer side of the convex main shaft (101) in an annular array mode, a rectangular groove is formed in the left bottom end of the first fixed supporting block (102), a first fixed ring (103) is fixedly connected to the outer side of the first fixed supporting block (102), the first fixed ring (103) is annular, and a receiving ring (104) is movably sleeved on the outer side of the convex main shaft (101).
3. An agricultural machinery mounting blade holder structure according to claim 2, wherein: the novel bearing support is characterized in that a first fixed supporting block (102) is fixedly connected to the upper end of the bearing ring (104), the bottom end of the first fixed ring (103) is fixedly connected with the bearing ring (104), an arc column (105) is fixedly connected to the bottom end of the bearing ring (104), the arc column (105) is arc-shaped, the arc column (105) is annularly arranged at the bottom end of the bearing ring (104) by taking a convex main shaft (101) as a circle center, a tenon column (106) is fixedly connected to the bottom end of the arc column (105), and the tenon column (106) is cylindrical.
4. An agricultural machinery mounting blade holder structure according to claim 1, wherein: the mortise joint (2) comprises a concave main shaft (201), a second fixed supporting block (202) is fixedly connected to the outer side of the concave main shaft (201), the second fixed supporting blocks (202) are distributed on the outer side of the concave main shaft (201) in an annular array mode by taking the concave main shaft (201) as a circle center, a rectangular groove is formed in the top end of the right side of the second fixed supporting block (202), and a second fixed ring (203) is fixedly connected to the inner portion of the rectangular groove of the second fixed supporting block (202).
5. The agricultural machinery mounting blade holder structure of claim 4, wherein: the utility model discloses a clamping device for a steel wire rope, including fixed ring (203) of second, clamping ring (204) bottom and fixed supporting shoe (202) top fixed connection, spindle groove (206) have been seted up at clamping ring (204) middle part, spindle groove (206) overlook the angle size the same with concave main shaft (201), post groove (205) have been seted up in clamping ring (204) top outside, post (106) have been cup jointed in the activity of post groove (205) inside.
6. An agricultural machinery mounting blade holder structure according to claim 1, wherein: blade structure (3) are including arc joint piece (301), arc joint piece (301) are the arc, straight blade (302) of arc joint piece (301) outside fixedly connected with, straight blade (302) right side fixedly connected with arc blade (303), arc blade (303) right side fixedly connected with knife tip (304).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320705790.8U CN219577776U (en) | 2023-04-01 | 2023-04-01 | Agricultural machinery installs blade holder structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320705790.8U CN219577776U (en) | 2023-04-01 | 2023-04-01 | Agricultural machinery installs blade holder structure |
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| Publication Number | Publication Date |
|---|---|
| CN219577776U true CN219577776U (en) | 2023-08-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320705790.8U Active CN219577776U (en) | 2023-04-01 | 2023-04-01 | Agricultural machinery installs blade holder structure |
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| Country | Link |
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| CN (1) | CN219577776U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117644407A (en) * | 2023-12-18 | 2024-03-05 | 力锋精密工具（浙江）有限公司 | High-strength cutting tool and cutting equipment thereof |
-
2023
- 2023-04-01 CN CN202320705790.8U patent/CN219577776U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117644407A (en) * | 2023-12-18 | 2024-03-05 | 力锋精密工具（浙江）有限公司 | High-strength cutting tool and cutting equipment thereof |
| CN117644407B (en) * | 2023-12-18 | 2024-06-07 | 力锋精密工具（浙江）有限公司 | High-strength cutting tool and cutting equipment thereof |
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