CN211831802U - Dual-purpose cave fixing device for paddy field and dry farmland - Google Patents
Dual-purpose cave fixing device for paddy field and dry farmland Download PDFInfo
- Publication number
- CN211831802U CN211831802U CN202020321617.4U CN202020321617U CN211831802U CN 211831802 U CN211831802 U CN 211831802U CN 202020321617 U CN202020321617 U CN 202020321617U CN 211831802 U CN211831802 U CN 211831802U
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- cave
- roll adjustment
- bottom plate
- adjustment groove
- bracing piece
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Abstract
The utility model discloses a dual-purpose cave device of deciding for paddy field and upland field relates to farmland test device technical field, the loach carrying platform comprises a supporting bar, the connecting rod, bottom plate and a plurality of cave subassembly of deciding, the bracing piece is used for the operator to hand, the one end of connecting rod is fixed to be located on the bracing piece, the other end is fixed to be located on the bottom plate, it has the roll adjustment groove to open on the bottom plate, the roll adjustment groove link up the bottom plate in thickness direction, cave subassembly of deciding can be dismantled and connect in the roll adjustment inslot, and cave subassembly of deciding passes the roll adjustment groove, cave subassembly of deciding is used for opening the cave in the farmland, and can be at the length direction reciprocating motion in roll adjustment inslot along bottom plate thickness direction and roll adjustment groove, and lock in the roll adjustment inslot through position locking device, the lateral wall in roll adjustment groove has the scale, this dual-purpose cave device of paddy field is applicable to multiple.
Description
Technical Field
The utility model relates to a farmland test device technical field specifically relates to a dual-purpose cave fixing device in paddy field and dry farmland.
Background
In scientific experiments on farmland planting, various different planting mode experimental designs are often encountered, such as large-ridge double-row, film-covered planting, paddy field film-covered planting and the like. The experimental planting mostly relates to the operation of different crops, different planting distances, different row distances and different environments, and the planting process is manual operation. And the personnel level is different from the existence of human error, so that the accuracy of the planting process is difficult to ensure.
At present, in the related scientific experiments of farmland planting, dry farmland planting with fixed planting distance is mainly used for manufacturing equidistant density ropes, the method is time-consuming, labor-consuming and troublesome, the equidistant density ropes are troublesome to manufacture, the number of the density ropes is large, the number of the ropes is large, the tension of the ropes is different, the distance between adjacent marks is easy to change, windless weather is required to be selected, and other personnel are required to be arranged for dibbling and seeding during operation. The rice seedling transplanting is more difficult when the mulching film is coated at a fixed distance in a paddy field, and in the practical operation, the rice seedling transplanting needs to ensure that the film surface is damaged less and the rice seedling is accurately transplanted.
Disclosure of Invention
The utility model aims at providing a dual-purpose cave device of floods and droughts field to solve the problem that above-mentioned prior art exists, make this dual-purpose cave device of floods and droughts field be applicable to multiple planting mode, can effectively reduce operation intensity, reduce the planting error, and convenient operation.
In order to achieve the above object, the utility model provides a following scheme:
the utility model provides a dual-purpose cave device of deciding for paddy field and upland field, including bracing piece, connecting rod, bottom plate and a plurality of cave subassembly of deciding, the bracing piece is used for the operator to hand, the one end of connecting rod is fixed to be located on the bracing piece, the other end is fixed to be located on the bottom plate, it has the roll adjustment groove to open on the bottom plate, the roll adjustment groove link up in thickness direction the bottom plate, the cave subassembly of deciding can be dismantled and connect in the roll adjustment inslot, just the cave subassembly of deciding passes the roll adjustment groove, the cave subassembly of deciding is used for opening the cave in the farmland, and can follow in the roll adjustment inslot bottom plate thickness direction with the length direction reciprocating motion in roll adjustment groove to lock in the roll adjustment inslot through position locking device, the lateral wall in roll adjustment groove has the scale.
Preferably, the supporting rod is a round rod body, and the supporting rod and the bottom plate are arranged in parallel.
Preferably, the both ends of bracing piece respectively are equipped with a handle, two the one end of handle respectively with the both ends fixed connection of bracing piece, every the other end of handle all to keeping away from the direction of bracing piece extends, the handle is used for the operator to hand.
Preferably, the connecting rod is two, two the upper end of connecting rod is fixed respectively and is located the both ends of bracing piece, and all is located the bracing piece with the junction of handle, two the lower extreme of connecting rod is fixed respectively and is located the both ends of bottom plate.
Preferably, the bottom plate is the plate body that the cross section is the font of returning, the opening in bottom plate middle part does the roll adjustment groove, the lateral wall of roll adjustment groove includes long limit and minor face, be equipped with the scale on the long limit.
Preferably, decide cave subassembly and include the screw thread post and open cave awl, position locking device includes nut and lower nut, be equipped with the screw thread on the lateral wall of screw thread post, just the screw thread post with the bottom plate is perpendicular, open the fixed bottom of locating of cave awl the screw thread post, the nut with the inner wall homoenergetic of lower nut can with screw thread post threaded connection, the screw thread post can penetrate to the roll adjustment inslot, the nut with screw thread post threaded connection and being located the top of roll adjustment groove, the lower nut with screw thread post threaded connection and being located the below of roll adjustment groove, just the nut with the lower nut can paste tightly respectively two up and down terminal surfaces of roll adjustment groove, thereby it is right the position of screw thread post is fixed.
Preferably, the open-cavity cone is a cone, and the vertex angle of the open-cavity cone faces downwards.
Preferably, the lower end face of the lower nut is fixedly provided with a limiting fork, the limiting fork at least comprises three forks, each fork is arranged along the uniform circumferential direction of the threaded column, one end of each fork is fixed on the lower end face of the lower nut, the other end of each fork extends in the direction perpendicular to the threaded column and far away from the lower nut, and the length of each fork is greater than the maximum radius of the hole opening cone.
Preferably, a movable buckle is arranged between the hole opening cone and the lower nut, and the movable buckle is detachably sleeved in the middle of the threaded column and used for fixing the position of the lower nut.
Preferably, the cavity positioning components are three.
The utility model discloses for prior art gain following technological effect:
the utility model provides a dual-purpose cave device of paddy field and upland field, including bracing piece, the connecting rod, bottom plate and a plurality of cave subassembly, the bracing piece is used for the operator to hand, one end of connecting rod is fixed to be located on the bracing piece, the other end is fixed to be located on the bottom plate, be used for connecting backup pad and bottom plate, and transmit the power of exerting on the bracing piece to the bottom plate, it has the roll adjustment groove to open on the bottom plate, the roll adjustment groove link up the bottom plate in the thickness direction, cave subassembly can dismantle the connection in the roll adjustment groove, the cave subassembly in the roll adjustment groove can be equipped with a plurality ofly, and can confirm the cave density by changing the distance between the adjacent roll adjustment grooves, time saving and labor saving, convenient regulation, and the cave subassembly passes the roll adjustment groove, the cave subassembly is used for opening in the farmland, and can be along the length direction reciprocating motion of bottom plate thickness direction and roll adjustment groove in the roll adjustment groove, and, adjust the distance between the adjacent cave subassembly of deciding through deciding the cave subassembly along the direction reciprocating slide unanimous with bottom plate length direction, thereby adjust in real time to opening cave density, make opening cave density control more accurate reliable, adjust the opening cave degree of depth through deciding the cave subassembly along bottom plate thickness direction reciprocating slide, when using, the bottom plate is placed with horizontal plane parallel, it is then shallower to open the cave degree of depth to slide the top that is close to the bottom plate to decide the cave subassembly, it is then darker to open the cave degree of depth to slide the below that is close to the bottom plate to decide the cave subassembly, the lateral wall in roll adjustment groove has the scale, can clearly audio-visual distance between the adjacent cave subassembly of deciding, thereby the convenience is to the regulation of distance between the adjacent cave subassembly of deciding, make the convenient regulation of cave density, effectively reduce the working strength.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the amphibious hole-fixing device provided by the utility model;
fig. 2 is a schematic structural diagram of a bottom plate in the amphibious hole-fixing device provided by the utility model;
fig. 3 is a schematic structural view of a lower nut and a limiting fork in the amphibious hole positioning device provided by the utility model;
in the figure: 1-supporting rod, 2-connecting rod, 3-bottom plate, 31-distance adjusting groove, 4-handle, 5-threaded column, 6-upper nut, 7-lower nut, 8-limiting fork and 9-opening cone.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model aims at providing a dual-purpose cave device of deciding for paddy field and upland field to solve the farmland cave and plant the well operation link complicacy, cave density error is big, technical problem that the working strength is high.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
As shown in figures 1-2, the utility model provides a amphibious hole fixing device for paddy and dry farmland, which comprises a support rod 1, a connecting rod 2, a bottom plate 3 and a plurality of hole fixing components, wherein the support rod 1 is held by an operator, one end of the connecting rod 2 is fixedly arranged on the support rod 1, the other end is fixedly arranged on the bottom plate 3 and is used for connecting the support plate with the bottom plate 3 and transmitting the force applied on the support rod 1 to the bottom plate 3, a distance adjusting groove 31 is arranged on the bottom plate 3, the distance adjusting groove 31 is communicated with the bottom plate 3 in the thickness direction, the hole fixing components are detachably connected in the distance adjusting groove 31, a plurality of hole fixing components in the distance adjusting groove 31 can be arranged, the hole fixing density can be determined by changing the distance between the adjacent distance adjusting grooves 31, time and labor are saved, the adjustment is convenient, the hole fixing components pass through the distance adjusting groove 31 and are used for opening holes on the farmland, and can move to and fro in the thickness direction of the bottom plate 3 and the length direction of the, and through the locking of position locking device in roll adjustment groove 31, adjust the distance between the adjacent cave subassembly of deciding through deciding the cave subassembly along the direction reciprocating slide unanimous with 3 length direction on the bottom plate, thereby to opening the cave density and adjust in real time, make and open the cave density control more accurate reliable, adjust the cave degree of depth of opening through deciding the cave subassembly along the thickness direction reciprocating slide of bottom plate 3, when using, bottom plate 3 and horizontal plane parallel placement, it is shallow to slide the cave degree of depth of opening to be close to the top of bottom plate 3 with the cave subassembly of deciding, it is darker to slide the cave degree of depth of opening to be close to the below of bottom plate 3 with the cave subassembly of deciding, the lateral wall in roll adjustment groove 31 has the scale, can clearly audio-visually see the distance between the adjacent cave subassembly of deciding, thereby make things convenient for the regulation of distance between the adjacent cave subassembly, make the cave density conveniently adjust, effectively reduce the working strength.
Specifically, bracing piece 1 is the round bar body, and bracing piece 1 and bottom plate 3 parallel arrangement, is convenient for handheld and exert force, and in the in-service use process, bracing piece 1 and bottom plate 3 all with horizontal plane parallel arrangement, nevertheless the utility model provides a shape of bracing piece 1 is not limited to the round bar body among the dual-purpose cave device of paddy field and upland field, as long as convenient handheld and operation can.
Two ends of bracing piece 1 respectively are equipped with a handle 4, the one end of two handles 4 respectively with the both ends fixed connection of bracing piece 1, the other end of every handle 4 all extends to the direction of keeping away from bracing piece 1, handle 4 is used for the operator to hand, at the opening cave in-process, if an operator uses this dual-purpose cave fixing device in paddy field and upland field, can directly hold bracing piece 1, also can hand handle 4, thereby press this dual-purpose cave fixing device in paddy field and upland field downwards, thereby realize opening the cave, when this dual-purpose cave fixing device in paddy field and upland field is great, often need two operator operations, everyone holds handle 4, press this dual-purpose cave fixing device in paddy field and upland field and can realize opening the cave, and convenient operation.
The number of the connecting rods 2 is at least two, and is more preferable, in the dual-purpose hole positioning device for paddy field and dry farmland provided by the utility model, the two connecting rods 2 are arranged, the upper ends of the two connecting rods 2 are respectively fixed at the two ends of the supporting rod 1, and are all positioned at the joint of the support rod 1 and the handle 4, the lower ends of the two connecting rods 2 are respectively fixed at the two ends of the bottom plate 3, the support rod 1 is connected with the bottom plate 3 through the connecting rod 2, the integral stability of the amphibious hole positioning device for paddy field and dry farmland is ensured, however the utility model provides a position of connecting rod 2 is not limited to above-mentioned the injecing among the dual-purpose cave device in paddy field and upland field, and the quantity of connecting rod 2 is not limited to two either, and the field technical staff can make the adaptability change to the quantity of connecting rod 2 according to actual need, as long as can realize the stable connection of bracing piece 1 and bottom plate 3, and the convenience just exert force can to bottom plate 3 and cave subassembly through bracing piece 1.
The hole fixing component comprises a threaded column 5 and a hole opening cone 9, the position locking device comprises an upper nut 6 and a lower nut 7, threads are arranged on the outer side wall of the threaded column 5, the threaded column 5 is perpendicular to the bottom plate 3, in the using process, the threaded column 5 is perpendicular to the ground, the hole opening cone 9 is fixedly arranged at the bottom end of the threaded column 5 and is used for opening holes in farmlands, the inner walls of the upper nut 6 and the lower nut 7 can be in threaded connection with the threaded column 5, the threaded column 5 can penetrate into the distance adjusting groove 31, the upper end and the lower end of the threaded column 5 respectively extend out of the distance adjusting groove 31, the upper nut 6 is in threaded connection with the threaded column 5 and is positioned above the distance adjusting groove 31, the lower nut 7 is in threaded connection with the threaded column 5 and is positioned below the distance adjusting groove 31, and the upper nut 6 and the lower nut 7 can respectively tightly attach to the upper end face and the lower end face of the distance adjusting groove 31, so that the position of the threaded column 5 is fixed, when the amphibious hole positioning device is pressed downwards, the hole opening cone 9 can be inserted into the farmland until the bottom plate 3 contacts the ground, so that hole opening is realized.
As shown in fig. 3, the lower end surface of the lower nut 7 is fixedly provided with a limiting fork 8, the limiting fork 8 comprises at least three forks, each fork is uniformly and circumferentially arranged along the threaded column 5, one end of each fork is fixed on the lower end surface of the lower nut 7, the other end of each fork extends in a direction perpendicular to the threaded column 5 and away from the lower nut 7, and the length of each fork is greater than the maximum radius of the opening cone 9, so that the limiting effect on the lower nut 7 can be achieved, when the limiting fork 8 contacts the bottom surface of the opening cone 9, i.e. rotates to the end point, the lower nut 7 does not rotate in the direction close to the opening cone 9, the lower nut 7 is prevented from being screwed into the opening cone 9, the upper end surface of the lower nut cannot tightly contact the lower bottom surface of the bottom plate 3, so that the lower nut 7 cannot be matched with the upper nut 6 to lock the relative position of the threaded column 5 and the bottom plate 3, and more preferably, the limiting fork 8 in the dual-purpose pit fixing device for, however, the utility model provides a shape of spacing fork 8 is not limited to above-mentioned the injecing in the dual-purpose cave device of paddy field and upland field, and the quantity of the fork that spacing fork 8 contained is not limited to three promptly, as long as can play limiting displacement can.
Open and be equipped with movable buckle between cave awl 9 and the lower nut 7, movable buckle can be dismantled the cover and locate 5 middle parts of screw thread post for the position of fixed lower nut 7, as an embodiment, the utility model provides a movable buckle among the dual-purpose cave device of fixing in paddy field is U type buckle, and when using, U type buckle card is at screw thread post middle part, and the lower terminal surface of nut 7 is touched to the last termination of U type buckle, and the position of U type buckle is adjustable, can fix the position of lower nut 7 better, prevents in the use, and lower nut 7 removes to the direction that is close to cave awl 9, leads to opening the cave degree of depth to receive the influence, improves work efficiency.
The cave subassembly is three, nevertheless the utility model provides a cave subassembly quantity is decided among the dual-purpose cave device of paddy field and upland field is not limited to three, and in the actual production application process, the adaptation adjustment is made to the quantity of deciding the cave subassembly to the density of opening the cave and the quantity of opening the cave of field technical personnel according to actual need to reach higher work efficiency.
The principle and the implementation mode of the present invention are explained by applying specific examples in the present specification, and the above descriptions of the examples are only used to help understanding the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. In summary, the content of the present specification should not be construed as a limitation of the present invention.
Claims (10)
1. A dual-purpose cave fixing device for paddy fields and dry farmlands is characterized in that: including bracing piece, connecting rod, bottom plate and a plurality of fixed cave subassembly, the bracing piece is used for the operator to hand, the one end of connecting rod is fixed to be located on the bracing piece, the other end is fixed to be located on the bottom plate, it has the roll adjustment groove to open on the bottom plate, the roll adjustment groove link up in thickness direction the bottom plate, fixed cave subassembly can be dismantled and connect in the roll adjustment inslot, just fixed cave subassembly passes the roll adjustment groove, fixed cave subassembly is used for opening the cave on the farmland, and can follow in the roll adjustment inslot the thickness direction of bottom plate with the length direction reciprocating motion in roll adjustment groove to lock in through position locking device in the roll adjustment inslot, the lateral wall in roll adjustment groove has the scale.
2. The amphibious cavitation device as claimed in claim 1, wherein: the supporting rod is a round rod body, and the supporting rod and the bottom plate are arranged in parallel.
3. The amphibious cavitation device as claimed in claim 2, wherein: the both ends of bracing piece respectively are equipped with a handle, two the one end of handle respectively with the both ends fixed connection of bracing piece, every the other end of handle all is to keeping away from the direction of bracing piece extends, the handle is used for the operator to hand.
4. The amphibious cavitation device as claimed in claim 3, wherein: the connecting rod is two, two the upper end of connecting rod is fixed respectively and is located the both ends of bracing piece, and all is located the bracing piece with the junction of handle, two the lower extreme of connecting rod is fixed respectively and is located the both ends of bottom plate.
5. The amphibious cavitation device as claimed in claim 1, wherein: the bottom plate is the plate body that the cross section is the font of returning, the opening at bottom plate middle part does the roll adjustment groove, the lateral wall in roll adjustment groove includes long limit and minor face, be equipped with the scale on the long limit.
6. The amphibious cavitation device as claimed in claim 1, wherein: decide cave subassembly and include the screw thread post and open cave awl, position locking device includes nut and lower nut, be equipped with the screw thread on the lateral wall of screw thread post, just the screw thread post with the bottom plate is perpendicular, it fixes and locates to open cave awl the bottom of screw thread post, the nut with the inner wall homoenergetic of lower nut can with screw thread post threaded connection, the screw thread post can penetrate extremely the roll adjustment inslot, the nut with screw thread post threaded connection is located the top of roll adjustment groove, the lower nut with screw thread post threaded connection is located the below of roll adjustment groove, just the nut with the lower nut can paste tightly respectively two up and down terminal surfaces of roll adjustment groove, thereby it is right the position of screw thread post is fixed.
7. The amphibious cavitation device as claimed in claim 6, wherein: the opening cone is a cone, and the vertex angle of the opening cone faces downwards.
8. The amphibious cavitation device as claimed in claim 6, wherein: the lower end face of the lower nut is fixedly provided with a limiting fork, the limiting fork comprises at least three forks, each fork is arranged along the uniform circumferential direction of the threaded column, one end of each fork is fixed on the lower end face of the lower nut, the other end of each fork extends in the direction perpendicular to the threaded column and far away from the lower nut, and the length of each fork is larger than the maximum radius of the hole opening cone.
9. The amphibious cavitation device as claimed in claim 6, wherein: the opening cone and the lower nut are provided with a movable buckle, and the movable buckle is detachably sleeved in the middle of the threaded column and used for fixing the position of the lower nut.
10. The amphibious cavitation device as claimed in claim 1, wherein: the number of the hole positioning components is three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020321617.4U CN211831802U (en) | 2020-03-16 | 2020-03-16 | Dual-purpose cave fixing device for paddy field and dry farmland |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020321617.4U CN211831802U (en) | 2020-03-16 | 2020-03-16 | Dual-purpose cave fixing device for paddy field and dry farmland |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211831802U true CN211831802U (en) | 2020-11-03 |
Family
ID=73132703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020321617.4U Expired - Fee Related CN211831802U (en) | 2020-03-16 | 2020-03-16 | Dual-purpose cave fixing device for paddy field and dry farmland |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211831802U (en) |
-
2020
- 2020-03-16 CN CN202020321617.4U patent/CN211831802U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201103 Termination date: 20210316 |