CN219514782U

CN219514782U - Adjustable support frame for nursery stock

Info

Publication number: CN219514782U
Application number: CN202320505672.2U
Authority: CN
Inventors: 杨伟伟; 梁里鹏
Original assignee: Xi'an Kunjiayue Landscape Engineering Co ltd
Current assignee: Xi'an Kunjiayue Landscape Engineering Co ltd
Priority date: 2023-03-16
Filing date: 2023-03-16
Publication date: 2023-08-15
Anticipated expiration: 2033-03-16

Abstract

The utility model discloses a seedling adjustable support frame which comprises a positioning ring and a support, wherein the support is fixedly connected to the bottom of the positioning ring, two sides of the inner wall of the positioning ring are fixedly connected with fixed loop bars, the bottom of the inner wall of each fixed loop bar is fixedly connected with a transmission mechanism, the surface of each fixed loop bar is movably connected with a movable adjusting sleeve, the inner side of each movable adjusting sleeve is fixedly connected with a supporting ring, and two sides of the outer side of each supporting ring are fixedly connected with limiting components. According to the utility model, the movable adjusting sleeve is arranged, so that the movable adjusting sleeve can be matched with the transmission mechanism to drive the supporting ring to move up and down, the problem that the height of the positioning piece cannot be adjusted in the using process, and the heights of different seedlings to be supported are different is solved, so that a certain limitation exists, and the height adjusting device has the advantage of height adjustment.

Description

Adjustable support frame for nursery stock

Technical Field

The utility model relates to the technical field of supporting tools, in particular to an adjustable supporting frame for seedlings.

Background

In the field of seedling cultivation, in order to obtain enough nutrition and space for each seedling, the seedling needs to be transplanted after a certain time. In order to enable the transplanted seedlings to keep the shape and continue to grow, the seedlings need to be supported by a tool, so that the survival rate is ensured.

For example, application number CN202023352361.2 relates to the technical field of supporting tools, and in particular relates to a supporting frame for seedling transplanting, which comprises a first positioning piece and a second positioning piece which are all arranged around the rod part of a seedling; the first positioning piece is provided with a plurality of first supporting feet, and the second positioning piece is provided with a plurality of second supporting feet; the first locating piece is provided with a first elastic piece and a first clamping piece, the second locating piece is provided with a second elastic piece and a second clamping piece, and the first clamping piece and the second clamping piece are matched with each other to clamp the rod portion of the nursery stock. The utility model has simple structure and high reliability, the first clamping piece and the second clamping piece are matched to clamp the rod part of the nursery stock, the first clamping piece is supported by the first supporting leg, the second clamping piece is supported by the second supporting leg, and the integral matching plays a role in supporting the nursery stock at multiple points and is not easy to topple. The first elastic piece is arranged in front of the first clamping piece and the first positioning piece, and the second elastic piece is arranged between the second clamping piece and the second positioning piece, so that the elastic adjustment of the distance between the first clamping piece and the second clamping piece is realized, and the adjustment function is realized.

Based on the retrieval of above-mentioned patent to and combine the equipment discovery among the prior art, above-mentioned equipment is for many support bars in the instrument that can solve commonly used when using, realizes supporting through binding with the nursery stock, and such instrument is emptyd easily, and the position and the tight degree of binding are fixed moreover, when the nursery stock further grows, can't adjust supporting tool, influence the development of nursery stock on the contrary, also can cause the problem of damage to the nursery stock, but can not adjust the height of setting element in the use, and the height that different nursery stocks need to support also differs, thereby has certain limitation.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model aims to provide the seedling adjustable support frame, which has the advantage of height adjustment and solves the problems that the height of a positioning piece cannot be adjusted in the using process, and different seedlings are different in height to be supported, so that certain limitation exists.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an adjustable support frame of nursery stock, includes holding ring and support, support fixed connection is in the bottom of holding ring, the equal fixedly connected with loop bar in both sides of holding ring inner wall, the bottom fixedly connected with drive mechanism of fixed loop bar inner wall, the surface swing joint of fixed loop bar has movable adjusting sleeve, the inboard fixedly connected with holding ring of movable adjusting sleeve, the equal fixedly connected with spacing subassembly in both sides in holding ring outside.

As the preferable mode of the utility model, the transmission mechanism comprises a motor, the output end of the motor is fixedly connected with a screw rod, the surface of the screw rod is in threaded connection with a screw sleeve, the inner side of the screw sleeve is fixedly connected with a connecting rod, and the connecting rod is fixedly connected with the outer side of the movable adjusting sleeve.

As the preferable limit assembly of the utility model comprises a limit sleeve, the inner wall of the positioning ring is fixedly connected with limit rods, the limit rods are provided with four limit rods and distributed in annular equidistance, and the limit sleeve is movably connected with the limit rods.

As the preferable mode of the utility model, the front side and the rear side of the inner side of the supporting ring are fixedly connected with the protecting sleeve, and the protecting sleeve is movably connected with the protecting sleeve.

As the preferable mode of the utility model, the top and the bottom of the fixed loop bar are fixedly connected with the limiting disc, and the limiting disc is movably connected with the movable adjusting sleeve.

As the preferable mode of the utility model, the top of the fixed loop bar is movably embedded with a round table block, and the bottom of the round table block is fixedly connected with the top of the screw rod.

As preferable in the utility model, the inner side of the supporting ring is fixedly connected with a rubber ring, and the rubber ring is made of butadiene rubber.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the movable adjusting sleeve is arranged, so that the movable adjusting sleeve can be matched with the transmission mechanism to drive the supporting ring to move up and down, the problem that the height of the positioning piece cannot be adjusted in the using process, and the heights of different seedlings to be supported are different is solved, so that a certain limitation exists, and the height adjusting device has the advantage of height adjustment.

2. According to the utility model, the transmission mechanism is arranged, so that the motor can drive the screw rod to rotate after being started, the screw sleeve can be driven to move upwards after the screw rod rotates, the connecting rod can be driven to move upwards after the screw sleeve moves upwards, the movable adjusting sleeve can be driven to move upwards after the connecting rod moves upwards, the movable adjusting sleeve can drive the supporting ring to move upwards, and the limiting assembly is arranged, so that the limiting sleeve can be driven to move up and down on the surface of the limiting rod in the process of moving the supporting ring up and down, both sides of the supporting ring are limited, and the shaking phenomenon of the supporting ring in use is avoided.

3. According to the utility model, the inner end of the supporting ring can be protected by arranging the protecting sleeve, so that the supporting ring is prevented from damaging the nursery stock when supporting the nursery stock, and the movable adjusting sleeve can be limited by arranging the limiting disc, so that the movable adjusting sleeve is prevented from being separated from the fixed sleeve rod in the up-and-down moving process, and the stable use of the movable adjusting sleeve can be ensured.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of a support ring according to the present utility model;

fig. 3 is a schematic view of a three-dimensional exploded structure of the support ring of the present utility model.

In the figure: 1. a positioning ring; 2. a bracket; 3. fixing the loop bar; 4. a transmission mechanism; 41. a motor; 42. a screw; 43. a screw sleeve; 44. a connecting rod; 5. a movable adjusting sleeve; 6. a support ring; 7. a limit component; 71. a limit sleeve; 72. a limit rod; 8. a protective sleeve; 9. a limiting disc; 10. round table blocks; 11. a rubber ring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

As shown in fig. 1 to 3, the seedling adjustable support provided by the utility model comprises a positioning ring 1 and a support 2, wherein the support 2 is fixedly connected to the bottom of the positioning ring 1, both sides of the inner wall of the positioning ring 1 are fixedly connected with a fixed sleeve rod 3, the bottom of the inner wall of the fixed sleeve rod 3 is fixedly connected with a transmission mechanism 4, the surface of the fixed sleeve rod 3 is movably connected with a movable adjusting sleeve 5, the inner side of the movable adjusting sleeve 5 is fixedly connected with a supporting ring 6, and both sides of the outer side of the supporting ring 6 are fixedly connected with limiting assemblies 7.

Referring to fig. 3, the transmission mechanism 4 includes a motor 41, an output end of the motor 41 is fixedly connected with a screw rod 42, a threaded sleeve 43 is screwed on the surface of the screw rod 42, a connecting rod 44 is fixedly connected to the inner side of the threaded sleeve 43, and the connecting rod 44 is fixedly connected to the outer side of the movable adjusting sleeve 5.

As a technical optimization scheme of the utility model, by arranging the transmission mechanism 4, the motor 41 can drive the screw rod 42 to rotate after being started, the screw rod 42 can drive the screw sleeve 43 to move upwards after rotating, the connecting rod 44 can be driven to move upwards after the screw sleeve 43 moves upwards, the movable adjusting sleeve 5 can be driven to move upwards after the connecting rod 44 moves upwards, and the movable adjusting sleeve 5 can drive the supporting ring 6 to move upwards.

Referring to fig. 1, the limiting assembly 7 comprises a limiting sleeve 71, a limiting rod 72 is fixedly connected to the inner wall of the positioning ring 1, the limiting rods 72 are four and distributed in an annular equidistant mode, and the limiting sleeve 71 is movably connected with the limiting rod 72.

As a technical optimization scheme of the utility model, the limiting assembly 7 is arranged, so that the limiting sleeve 71 can be driven to move up and down on the surface of the limiting rod 72 in the process of moving the supporting ring 6 up and down, thereby limiting the two sides of the supporting ring 6 and avoiding the shaking phenomenon of the supporting ring 6 during use.

Referring to fig. 3, the front side and the rear side of the inner side of the support ring 6 are fixedly connected with a protecting sleeve 8, and the protecting sleeve 8 is movably connected with the protecting sleeve 8.

As a technical optimization scheme of the utility model, the inner end of the support ring 6 can be protected by arranging the protective sleeve 8, so that the support ring 6 is prevented from damaging the seedlings when supporting the seedlings.

Referring to fig. 3, the top and the bottom of the fixed loop bar 3 are fixedly connected with a limiting disc 9, and the limiting disc 9 is movably connected with the movable adjusting sleeve 5.

As a technical optimization scheme of the utility model, the limiting disc 9 is arranged, so that the movable adjusting sleeve 5 can be limited by using the limiting disc 9, and the movable adjusting sleeve 5 is prevented from being separated from the fixed sleeve rod 3 in the process of moving up and down, so that the movable adjusting sleeve 5 can be ensured to be used stably.

Referring to fig. 3, the top of the fixed loop bar 3 is movably embedded with a circular truncated cone 10, and the bottom of the circular truncated cone 10 is fixedly connected with the top of the screw 42.

As a technical optimization scheme of the utility model, the use of the round table block 10 can limit the top of the screw 42 by arranging the round table block 10, so that the phenomenon that the screw 42 shakes during rotation is avoided, and the stability of the screw 42 during rotation is ensured.

Referring to fig. 3, a rubber ring 11 is fixedly connected to the inner side of the support ring 6, and the rubber ring 11 is made of butadiene rubber.

As a technical optimization scheme of the utility model, the rubber ring 11 made of butadiene rubber is arranged, so that the use of the rubber ring 11 can protect seedlings, and meanwhile, the use of the butadiene rubber ring Ding Caizhi can increase the ageing resistance of the rubber ring 11.

The working principle and the using flow of the utility model are as follows: when the positioning device is used, the positioning ring 1 is spliced on a nursery stock, then the motor 41 in the fixed sleeve rod 3 is started according to the height of the nursery stock, the motor 41 can drive the screw rod 42 to rotate after being started, the screw rod 42 can drive the screw sleeve 43 to move upwards or downwards after rotating, the connecting rod 44 is driven to move upwards or downwards in the process of moving upwards or downwards by the screw sleeve 43, the connecting rod 44 can drive the movable adjusting sleeve 5 on the surface of the fixed sleeve rod 3 to move upwards or downwards, the movable adjusting sleeve 5 can drive the supporting ring 6 to move upwards, the height of the supporting ring 6 for supporting the nursery stock is adjusted, the effect of adjusting the height is achieved, and meanwhile, the supporting ring 6 can be limited in the process of moving upwards or downwards by the cooperation of the limiting sleeve 71 and the limiting rod 72.

To sum up: this adjustable support frame of nursery stock through setting up movable adjusting sleeve 5, makes movable adjusting sleeve 5 can cooperate drive actuating mechanism 4 to drive supporting ring 6 and reciprocate, has solved the in-process that uses can not adjust the height of setting element, and the height that different nursery stocks need support also is different to there is the problem of certain limitation.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The adjustable support frame of nursery stock, including holding ring (1) and support (2), its characterized in that: the support (2) is fixedly connected to the bottom of the positioning ring (1), fixed loop bars (3) are fixedly connected to two sides of the inner wall of the positioning ring (1), a transmission mechanism (4) is fixedly connected to the bottom of the inner wall of the fixed loop bars (3), a movable adjusting sleeve (5) is movably connected to the surface of the fixed loop bars (3), a supporting ring (6) is fixedly connected to the inner side of the movable adjusting sleeve (5), and limiting components (7) are fixedly connected to two sides of the outer side of the supporting ring (6).

2. The adjustable nursery stock support of claim 1, wherein: the transmission mechanism (4) comprises a motor (41), the output end of the motor (41) is fixedly connected with a screw rod (42), a threaded sleeve (43) is connected to the surface of the screw rod (42) in a threaded mode, a connecting rod (44) is fixedly connected to the inner side of the threaded sleeve (43), and the connecting rod (44) is fixedly connected with the outer side of the movable adjusting sleeve (5).

3. The adjustable nursery stock support of claim 1, wherein: the limiting assembly (7) comprises a limiting sleeve (71), a limiting rod (72) is fixedly connected to the inner wall of the positioning ring (1), four limiting rods (72) are arranged and distributed in an annular equidistant mode, and the limiting sleeve (71) is movably connected with the limiting rods (72).

4. The adjustable nursery stock support of claim 1, wherein: the front side and the rear side of the inner side of the support ring (6) are fixedly connected with a protective sleeve (8), and the protective sleeve (8) is movably connected with the protective sleeve (8).

5. The adjustable nursery stock support of claim 1, wherein: the top and the bottom of the fixed loop bar (3) are fixedly connected with limiting plates (9), and the limiting plates (9) are movably connected with the movable adjusting sleeve (5).

6. The adjustable nursery stock support of claim 2, wherein: the top of the fixed sleeve rod (3) is movably embedded with a round platform block (10), and the bottom of the round platform block (10) is fixedly connected with the top of the screw rod (42).

7. The adjustable nursery stock support of claim 1, wherein: the inner side of the supporting ring (6) is fixedly connected with a rubber ring (11), and the rubber ring (11) is made of butadiene rubber.