CN221152186U - Auxiliary supporting frame for crop planting - Google Patents

Abstract

The utility model is applicable to the technical field of crop planting, and provides an auxiliary supporting frame for crop planting, which comprises a stable supporting leg piece, wherein the stable supporting leg piece comprises supporting legs and an outward expansion supporting structure; the external expansion supporting structure is additionally arranged on one side of the side edge of the supporting leg, which is close to the climbing rod; the supporting legs comprise pressing rods which are additionally arranged on the upper sides of the hinge structures contained in the supporting legs; the outward expansion supporting structure comprises a main supporting plate, two sides of the main supporting plate are respectively rotatably provided with a side supporting plate, and a reset spring is connected between the two side supporting plates; after the climbing pole is increased, the climbing cross rod increases the tilting force of the climbing pole setting, drives the hinge structure to rotate, and promotes the pressing rod to act between the two side support plates, supports the two side support plates to be used for improving the supporting stress surface, and completes timely adjustment of supporting strength according to the number of the climbing poles.

Description

Auxiliary supporting frame for crop planting

Technical Field

The utility model relates to the technical field of crop planting, in particular to an auxiliary supporting frame for crop planting.

Background

The crop planting support frame plays a role in the growth period of crops, for example, the growth space can be expanded, the result can be increased, ventilation and light transmission can be improved, the development is excellent, auxiliary support is carried out, damage is prevented, pruning and threshing are facilitated, the operation is convenient, and the fruits are far away from the ground to avoid decay and the like;

The vine crops are happy, artificially stand up and stand up, expand the growth space of the vine crops, guide the growth of the vine crops, enable the vine crops to develop luxuriantly, and increase the fruiting quantity; the stems and leaves of the vine crops are very dense, if the stems and leaves are not controlled, the vine crops can be scattered on the ground to form a cluster and entangled together, so that the ventilation performance of the field is reduced, the light transmission is poor due to the stems and leaves which are mutually shielded, the photosynthesis efficiency is reduced, and the growth and development of the crops are not facilitated. When the vines and partial fruiting crops are fruiting, the slender vines are difficult to bear the weight of fruits, the vines are broken and damaged, and in addition, the vines are easily damaged when being windy and rainy. If the support and the upright post are provided, auxiliary support can be provided for crops, and the capability of bearing own fruits and resisting wind and rain is improved. For vine crops and partial fruiting crops, pruning and threshing are usually carried out, so that nutrient distribution is more reasonable, the development and expansion of fruits are promoted, after the support and the upright post are arranged, all parts of the plant can be effectively displayed, and the work of arranging the branches and removing the leaves can be conveniently carried out.

In order to ensure that crops are fully climbed, the existing crop planting support frames are arranged in a crisscross manner, after crops vertically climb onto the transverse supports along with the vertical supports, the transverse supports and the crops climbing on the transverse supports can provide a tilting force for the vertical supports, which is a main factor for tilting of the vertical supports, but the existing crop planting support frames cannot well adjust the supporting strength in real time according to the number of the climbed crops on the transverse supports, for example, a cross bar recorded in a support frame (authorized bulletin number CN 217284215U) for crop planting, which is convenient to use, of Chinese patent, gradually provides a tilting force for a climbing rod after the crops climb is increased, and the supporting strength cannot be well adjusted in real time by a 'inserted rod' and a 'stable structure';

Therefore, the auxiliary support frame for crop planting is especially provided for solving the problem that the existing support frame for crop planting cannot well adjust the support strength in real time according to the amount of climbing crops on the transverse support.

Disclosure of utility model

The technical problem is that the utility model aims to solve the defects existing in the prior art: the existing crop planting support frame cannot well adjust the supporting strength in real time according to the number of climbing crops on the transverse support, and the crop planting auxiliary support frame is provided.

The specific technical scheme is as follows: the auxiliary support frame for crop planting comprises a climbing rod, wherein the climbing rod is used for crop planting and climbing; the climbing rod comprises a climbing cross rod and a climbing upright rod, and the climbing cross rod and the climbing upright rod are detachably assembled; the support frame also comprises a stable support leg piece which is additionally arranged at the bottom of the climbing rod and is used for providing stable supporting force for the climbing rod; the stable supporting leg piece comprises supporting legs and an outward expansion supporting structure; the supporting feet are used for being inserted into the soil, so as to provide supporting force for the climbing rod and the stable supporting foot piece; the external expansion supporting structure is additionally arranged on one side of the side edge of the supporting leg, which is close to the climbing rod; the supporting legs comprise pressing rods, the pressing rods are additionally arranged on the upper sides of hinge structures contained in the supporting legs, elastic telescopic rods are arranged on the side edges of the hinge structures, and the elastic telescopic rods are used for stably limiting the hinge structures before climbing of crops is not carried out on the climbing rods; the outward expansion supporting structure comprises a main supporting plate, two sides of the main supporting plate are respectively rotatably provided with a side supporting plate, and a reset spring is connected between the two side supporting plates; after the climbing rod is added with the crop climbing, the climbing cross rod increases the tilting force of the climbing upright rod, drives the hinge structure to rotate, promotes the pressing rod to act between the two side support plates, supports the two side support plates to be used for improving the supporting stress surface, and completes timely adjustment of the supporting strength according to the number of the climbing crops; the climbing pole setting is accomplished with the crops frame off the ground with climbing pole setting, along with the crops climb gradually to the climbing pole setting on, after increasing climbing pole setting incline force, drive hinge structure and rotate to make pressing rod effect between two side support plates, prop up two side support plates open, improve and support the stress surface, realize according to how much and in good time the adjustment support strength of crops climbing.

The climbing rod is used in a crop growing area, crops firstly climb onto the climbing upright rod and then enter the climbing cross rod along the climbing upright rod, and the climbing cross rod and the climbing upright rod finish the process of erecting the crops off the ground, so that the advantages of expanding the growing space, increasing the result, improving ventilation and light transmission, preventing damage and the like are realized; along with crops climb gradually to the climbing horizontal pole on, after increasing climbing pole setting tilting force, drive hinge structure and rotate to impel to press the pole effect between two side support plates, prop up two side support plates and prop up, improve and support the stress surface, realize carrying out timely adjustment support strength according to how much the crops climb.

In the technical scheme of the utility model, the climbing cross rod comprises a climbing cross rod body, wherein a locking hoop is additionally arranged at the end of the climbing cross rod body, and the locking hoop is detachably arranged on the climbing upright rod.

In the technical scheme of the utility model, the climbing upright comprises a plurality of unit locking nuts and a plurality of unit upright rods, wherein the unit locking nuts and the unit upright rods are distributed in a cross array, and the unit locking nuts and the unit upright rods are detachably arranged; the unit upright rod is respectively fixed with a threaded rod at two ends of the unit upright rod, and the threaded rods are used for being detachably connected with the unit locking nuts through threads.

Because the climbing pole setting includes a plurality of unit lock nuts and a plurality of unit pole setting, be detachable installation between unit lock nuts and the unit pole setting, can accomplish the adjustment on the one hand and scramble the pole setting height, remove the height that realizes adjusting crops climbing, on the other hand can accomplish to dismantle well and retrieve and deposit.

In the technical scheme of the utility model, the following steps are provided: the support leg comprises a connecting pipe, a first support plate and a second support plate, wherein the connecting pipe is fixed on the first support plate, and the first support plate is used for being assembled with the climbing upright rod; the elastic telescopic rod and the hinge structure are additionally arranged between the first support disc and the second support disc; the pressing rod is additionally arranged on the first supporting plate, an inserting cone is fixed on the second supporting plate and used for inserting into soil to fix the supporting legs.

In a further technical scheme, a fixed column is fixed on the pressing rod, one end, far away from the pressing rod, of the fixed column is fixed on a fixed arm, and the fixed arm is fixed on a first supporting disc; the pressing bar is provided with a wedge-shaped surface a at each of its two ends.

Preferably, the main support plate is fixed on the second support plate, the side support plate comprises a side support plate body, a rotating shaft is fixed at the end of the side support plate body, the rotating shaft is rotatably assembled on the main support plate, and a vertical plate is fixed at one end of the side support plate body far away from the rotating shaft; the side support plate body is fixedly provided with a push block, a wedge surface B is arranged on the push block in cooperation with the wedge surface A, and the pressing rod is contacted with the push block.

In a further technical scheme, the elastic telescopic rod comprises a telescopic rod, and two ends of the telescopic rod are respectively and rotatably connected to the first support disc and the second support disc; the outside cover of telescopic link is equipped with the spring, and the spring both ends are connected respectively on supporting disk one and supporting disk two.

In a further aspect, the hinge structure includes a rotating plate and a connecting plate; the rotating plate is fixed on the first supporting plate.

Optimized, on-board; a fixed shaft is fixed on the rotating plate and is rotationally assembled on the connecting plate; the fixing plate is inserted with a plurality of locking bolts, and the locking bolts are used for installing the fixing plate on the second supporting plate.

Compared with the prior art, the auxiliary supporting frame for crop planting can:

1. The climbing rod is used in a crop growing area, crops firstly climb onto the climbing upright rod and then enter the climbing cross rod along the climbing upright rod, and the climbing cross rod and the climbing upright rod finish the process of erecting the crops off the ground, so that the advantages of expanding the growing space, increasing the result, improving ventilation and light transmission, preventing damage and the like are realized; as crops gradually climb onto the climbing cross rod, the tilting force of the climbing upright rod is increased, the hinge structure is driven to rotate, the pressing rod is caused to act between the two side support plates, the two side support plates are supported and spread, the supporting stress surface is improved, and the timely adjustment of the supporting strength according to the climbing amount of the crops is realized;

2. Because the climbing pole setting includes a plurality of unit lock nuts and a plurality of unit pole setting, be detachable installation between unit lock nuts and the unit pole setting, can accomplish the adjustment on the one hand and scramble the pole setting height, remove the height that realizes adjusting crops climbing, on the other hand can accomplish to dismantle well and retrieve and deposit.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, do not limit the utility model; in the drawings:

FIG. 1 is a schematic structural view of an auxiliary supporting frame for crop planting according to the present utility model;

FIG. 2 is a schematic view of the climbing pole of FIG. 1;

FIG. 3 is a schematic view of the structure of the climbing rail of FIG. 2;

FIG. 4 is a schematic view of the structure of the firm support foot member of FIG. 1;

FIG. 5 is a schematic view of the support foot of FIG. 4;

FIG. 6 is a schematic view of the hinge structure of FIG. 5;

fig. 7 is a schematic structural view of the flared support structure of fig. 4.

In the drawings, the list of components represented by the various numbers is as follows:

Climbing pole 100;

Climbing the cross bar 110 and climbing the upright bar 120; climbing crossbar body 1101, locking band 1102; a unit lock nut 1201, a unit upright 1202;

The support leg member 200 is stabilized;

Support feet 210, flared support structure 220; a connection pipe 2101, a first supporting plate 2102, an elastic telescopic rod 2103 (a spring 21031 and a telescopic rod 21032), an insertion cone 2104, a second supporting plate 2105, a hinge structure 2106 (a rotating plate 21061, a connection plate 21062, a locking bolt 21063, a fixing plate 21064 and a fixing shaft 21065), a pressing rod 2107, a fixing column 2108 and a fixing arm 2109; a main support plate 2201, side support plates 2202 (spindle 22021, side support plate body 22022, push block 22023, riser 22024), return springs 2203.

Detailed Description

The present utility model will be described in further detail with reference to specific embodiments in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the embodiment of the present utility model, as shown in fig. 1, 2, 4, 5 and 7: the auxiliary support frame for crop planting comprises a climbing rod 100, wherein the climbing rod 100 is used for crop planting and climbing; the climbing pole 100 comprises a climbing cross bar 110 and a climbing upright 120, and the climbing cross bar 110 and the climbing upright 120 are detachably assembled;

Further, with respect to the above description, it is possible to obtain: the climbing rod 100 is used in a crop growing area, crops firstly climb onto the climbing upright rod 120 and then enter the climbing cross rod 110 along the climbing upright rod 120, and the climbing cross rod 110 and the climbing upright rod 120 finish the process of erecting the crops off the ground, so that the advantages of expanding the growing space, increasing the result, promoting ventilation and light transmission, preventing damage and the like are realized;

The support frame further comprises a stable support leg piece 200, wherein the stable support leg piece 200 is additionally arranged at the bottom of the climbing rod 100 and is used for providing stable support force for the climbing rod 100;

The firm support foot piece 200 comprises support feet 210 and a flared support structure 220; the support feet 210 are configured to be inserted into the soil to provide support for the climbing rod 100 and the steady support leg member 200; the external expansion supporting structure 220 is additionally arranged on one side of the side edge of the supporting leg 210, which is close to the climbing rod 100;

Further, with respect to the above description, it is possible to obtain: the external expansion supporting structure 220 is additionally arranged on one side, close to the climbing rod 100, of the side edge of the supporting leg 210, so that the climbing rod 110 can resist the tilting force on the climbing upright rod 120 along with the climbing of crops onto the climbing rod 110, and the climbing rod 110 and the climbing upright rod 120 can stably support the climbing of the crops;

The supporting leg 210 comprises a pressing rod 2107, the pressing rod 2107 is additionally arranged on the upper side of a hinge structure 2106 comprising the supporting leg 210, an elastic telescopic rod 2103 is arranged on the side edge of the hinge structure 2106, and the elastic telescopic rod 2103 is used for stably limiting the hinge structure 2106 before the climbing rod 100 does not increase the climbing tilting force of crops;

the expanding support structure 220 comprises a main support plate 2201, wherein two sides of the main support plate 2201 are respectively rotatably provided with a side support plate 2202, and a return spring 2203 is connected between the two side support plates 2202;

After the climbing rod 100 is added with the climbing of crops, the climbing cross rod 110 increases the tilting force of the climbing upright rod 120, drives the hinge structure 2106 to rotate, and promotes the pressing rod 2107 to act between the two side support plates 2202, so that the two side support plates 2202 are propped up for improving the supporting stress surface, and the timely adjustment of the supporting strength according to the number of the climbing of the crops is completed;

further, with respect to the above description, it is possible to obtain: the climbing cross rod 110 and the climbing upright 120 are used for supporting crops off the ground, the climbing cross rod 110 is gradually climbed along with the crops, the hinge structure 2106 is driven to rotate after the tilting force of the climbing upright 120 is increased, the pressing rod 2107 is caused to act between the two side support plates 2202, the two side support plates 2202 are supported and unfolded, the supporting stress surface is improved, and the timely adjustment of the supporting strength according to the climbing amount of the crops is realized.

In general, the climbing rod 100 is used in a crop growing area, crops firstly climb onto the climbing upright rod 120 and then enter the climbing cross rod 110 along the climbing upright rod 120, and the climbing cross rod 110 and the climbing upright rod 120 finish the process of erecting the crops off the ground, so that the advantages of expanding the growing space, increasing the result, promoting ventilation and light transmission, preventing damage and the like are realized; along with crops climb to climbing horizontal pole 110 gradually, after increasing climbing pole setting 120 incline force, drive hinge structure 2106 and rotate to impel pressing rod 2107 action between two side support plates 2202, prop up two side support plates 2202 open, improve and support the stress surface, realize carrying out timely adjustment support strength according to how much the crops climb.

In the embodiment of the present utility model, as shown in fig. 2 and 3: the climbing rail 110 includes a climbing rail body 1101, and the climbing rail body 1101 is provided with a locking hoop 1102 at an end of the climbing rail body 1101, and the locking hoop 1102 is detachably attached to the climbing upright 120.

In the embodiment of the present utility model, as shown in fig. 2: the climbing vertical rod 120 comprises a plurality of unit locking nuts 1201 and a plurality of unit vertical rods 1202, the unit locking nuts 1201 and the unit vertical rods 1202 are distributed in a staggered array, and the unit locking nuts 1201 and the unit vertical rods 1202 are detachably arranged;

The unit upright 1202 has a threaded rod fixed to each end thereof for detachably threaded connection with the unit lock nut 1201.

Further, with respect to the above description, it is possible to obtain: because climbing pole setting 120 includes a plurality of unit lock nuts 1201 and a plurality of unit pole setting 1202, be detachable installation between unit lock nuts 1201 and the unit pole setting 1202, can accomplish on the one hand that the adjustment climbs pole setting 120 is high, to realize adjusting the height that crops scrambleed, on the other hand can accomplish to dismantle well and retrieve and deposit.

In the embodiment of the present utility model, as shown in fig. 5: the supporting leg 210 comprises a connecting pipe 2101, a first supporting disk 2102 and a second supporting disk 2105, wherein the connecting pipe 2101 is fixed on the first supporting disk 2102, and the first supporting disk 2102 is used for being assembled with the climbing upright 120;

The elastic telescopic rod 2103 and the hinge structure 2106 are additionally arranged between the first support disc 2102 and the second support disc 2105; the pressing rod 2107 is additionally arranged on the first supporting plate 2102, the second supporting plate 2105 is fixedly provided with an inserting cone 2104, and the inserting cone 2104 is used for inserting into soil to fix the supporting legs 210.

In the embodiment of the present utility model, as shown in fig. 5: a fixed column 2108 is fixed on the pressing rod 2107, one end of the fixed column 2108 far away from the pressing rod 2107 is fixed on a fixed arm 2109, and the fixed arm 2109 is fixed on a first 2102 of the supporting disc;

the pressing bar 2107 is provided with a wedge surface a at each end thereof.

In the embodiment of the present utility model, as shown in fig. 7: the main supporting plate 2201 is fixed on the second supporting plate 2105, the side supporting plate 2202 comprises a side supporting plate body 22022, a rotating shaft 22021 is fixed on the end of the side supporting plate body 22022, the rotating shaft 22021 is rotatably assembled on the main supporting plate 2201, and a vertical plate 22024 is fixed on one end of the side supporting plate body 22022 far from the rotating shaft 22021;

The side support plate 22022 is fixed with a push block 22023, the push block 22023 is provided with a wedge surface B in cooperation with the wedge surface A, and the pressing rod 2107 is contacted with the push block 22023.

Further, with respect to the above description, it is possible to obtain: after the tilting force of the climbing upright 120 is increased, the hinge structure 2106 is driven to rotate, the pressing rod 2107 is driven to act on the wedge-shaped surface B on the push block 22023 through the fixing arm 2109 and the fixing column 2108, the pressing rod 2107 is caused to act between the two side support plates 2202, the two side support plates 2202 are supported and spread, the supporting stress surface is improved, and the timely adjustment of the supporting strength according to the climbing amount of crops is realized.

In the embodiment of the present utility model, as shown in fig. 5: the elastic telescopic rod 2103 comprises a telescopic rod 21032, and two ends of the telescopic rod 21032 are respectively and rotatably connected to the first supporting plate 2102 and the second supporting plate 2105; the outside of the telescopic rod 21032 is sleeved with a spring 21031, and two ends of the spring 21031 are respectively connected to the first support disc 2102 and the second support disc 2105.

In the embodiment of the present utility model, as shown in fig. 6: the hinge structure 2106 includes a rotating plate 21061 and a connecting plate 21062; the rotating plate 21061 is fixed to the first supporting plate 2102.

In the embodiment of the present utility model, as shown in fig. 6: two connecting plates 21062 are arranged, and the two connecting plates 21062 are distributed in parallel and fixed on a fixing plate 21064; a fixed shaft 21065 is fixed on the rotating plate 21061, and the fixed shaft 21065 is rotatably assembled on the connecting plate 21062;

the fixing plate 21064 is inserted with a plurality of locking bolts 21063, and the plurality of locking bolts 21063 are used for mounting the fixing plate 21064 on the second support plate 2105.

The crop planting auxiliary support frame is mainly arranged in a crisscross manner, after crops vertically climb onto the transverse support along with the vertical support, the transverse support and the crops which climb on the transverse support can provide an inclined force for the vertical support, which is also a main factor for the vertical support to incline, but the existing crop planting support frame cannot well adjust the supporting strength in real time according to the number of the crops climbing on the transverse support, and the crop planting auxiliary support frame can:

The climbing rod 100 is used in a crop growing area, crops firstly climb onto the climbing upright rod 120 and then enter the climbing cross rod 110 along the climbing upright rod 120, and the climbing cross rod 110 and the climbing upright rod 120 finish the process of erecting the crops off the ground, so that the advantages of expanding the growing space, increasing the result, promoting ventilation and light transmission, preventing damage and the like are realized; along with crops climb to climbing horizontal pole 110 gradually, after increasing climbing pole setting 120 incline force, drive hinge structure 2106 and rotate to impel pressing rod 2107 action between two side support plates 2202, prop up two side support plates 2202 open, improve and support the stress surface, realize carrying out timely adjustment support strength according to how much the crops climb.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (9)

1. An auxiliary supporting frame for crop planting is characterized in that,

Comprises a climbing rod (100), wherein the climbing rod (100) is used for crop planting and climbing; the climbing rod (100) comprises a climbing cross rod (110) and a climbing vertical rod (120), and the climbing cross rod (110) and the climbing vertical rod (120) are detachably assembled;

The support frame also comprises a stable support leg piece (200), wherein the stable support leg piece (200) is additionally arranged at the bottom of the climbing rod (100) and is used for providing stable support force for the climbing rod (100);

The steady support leg member (200) comprises support legs (210) and a flared support structure (220); the supporting feet (210) are used for being inserted into the soil to provide supporting force for the climbing rod (100) and the stable supporting leg piece (200); the outward expansion supporting structure (220) is additionally arranged on one side, close to the climbing rod (100), of the side edge of the supporting leg (210);

The supporting leg (210) comprises a pressing rod (2107), the pressing rod (2107) is additionally arranged on the upper side of a hinge structure (2106) contained in the supporting leg (210), an elastic telescopic rod (2103) is arranged on the side edge of the hinge structure (2106), and the elastic telescopic rod (2103) is used for stably limiting the hinge structure (2106) before the climbing rod (100) does not increase the climbing force of crops;

The expansion supporting structure (220) comprises a main supporting plate (2201), wherein two sides of the main supporting plate (2201) are respectively rotatably provided with a side supporting plate (2202), and a reset spring (2203) is connected between the two side supporting plates (2202);

After the climbing rod (100) is added with the crops, the climbing cross rod (110) is added with the tilting force of the climbing vertical rod (120), the hinge structure (2106) is driven to rotate, the pressing rod (2107) is caused to act between the two side support plates (2202), the two side support plates (2202) are supported to improve the supporting stress surface, and the timely adjustment of the supporting strength according to the number of the climbing of the crops is completed.

2. The crop planting auxiliary support according to claim 1, characterized in that the climbing rail (110) comprises a climbing rail body (1101), the climbing rail body (1101) being provided with a locking collar (1102) at its end, the locking collar (1102) being adapted to be detachably attached to the climbing upright (120).

3. The crop planting auxiliary support of claim 1,

The climbing vertical rod (120) comprises a plurality of unit locking nuts (1201) and a plurality of unit vertical rods (1202), the unit locking nuts (1201) and the unit vertical rods (1202) are distributed in a cross array, and the unit locking nuts (1201) and the unit vertical rods (1202) are detachably arranged;

The two ends of the unit upright rod (1202) are respectively fixed with a threaded rod, and the threaded rods are used for being detachably connected with the unit locking nuts (1201) in a threaded manner.

4. The crop planting auxiliary support of claim 1,

The supporting leg (210) comprises a connecting pipe (2101), a first supporting plate (2102) and a second supporting plate (2105), the connecting pipe (2101) is fixed on the first supporting plate (2102), and the first supporting plate (2102) is used for being assembled with the climbing upright (120);

The elastic telescopic rod (2103) and the hinge structure (2106) are additionally arranged between the first supporting disc (2102) and the second supporting disc (2105); the pressing rod (2107) is additionally arranged on the first supporting plate (2102), the second supporting plate (2105) is fixedly provided with an inserting cone (2104), and the inserting cone (2104) is used for inserting into soil to fix the supporting legs (210).

5. The crop planting auxiliary support of claim 4,

A fixed column (2108) is fixed on the pressing rod (2107), one end, far away from the pressing rod (2107), of the fixed column (2108) is fixed on a fixed arm (2109), and the fixed arm (2109) is fixed on a first supporting disc (2102);

the pressing bar (2107) is provided with a wedge-shaped surface A at both ends thereof.

6. The crop planting auxiliary support of claim 5,

The main support plate (2201) is fixed on the second support plate (2105), the side support plate (2202) comprises a side support plate body (22022), a rotating shaft (22021) is fixed at the end of the side support plate body (22022), the rotating shaft (22021) is rotatably assembled on the main support plate (2201), and a vertical plate (22024) is fixed at one end, far away from the rotating shaft (22021), of the side support plate body (22022);

A push block (22023) is fixed on the side support plate body (22022), a wedge surface B is arranged on the push block (22023) in cooperation with the wedge surface A, and the pressing rod (2107) is contacted with the push block (22023).

7. The auxiliary support frame for crop planting according to claim 4, wherein the elastic telescopic rod (2103) comprises a telescopic rod (21032), and two ends of the telescopic rod (21032) are respectively and rotatably connected to the first supporting plate (2102) and the second supporting plate (2105); the outside of telescopic link (21032) is overlapped and is equipped with spring (21031), and spring (21031) both ends are connected respectively on supporting disk one (2102) and supporting disk two (2105).

8. The crop planting aid support of claim 4, wherein the hinge structure (2106) comprises a swivel plate (21061) and a connecting plate (21062); the rotating plate (21061) is fixed on the first supporting plate (2102).

9. The crop planting auxiliary support of claim 8,

Two connecting plates (21062) are arranged, and the two connecting plates (21062) are distributed in parallel and fixed on the fixed plate (21064); a fixed shaft (21065) is fixed on the rotating plate (21061), and the fixed shaft (21065) is rotatably assembled on the connecting plate (21062);

The fixing plate (21064) is penetrated with a plurality of locking bolts (21063), and the plurality of locking bolts (21063) are used for installing the fixing plate (21064) on the second supporting plate (2105).