Forestry seedling raising frame

Abstract

The utility model discloses a forestry seedling raising frame which comprises two fixing frames, transposition mechanisms are installed on the inner sides and the outer sides of the fixing frames, the transposition mechanisms are used for containing seedling raising pots containing seedlings and driving the seedling raising pots to conduct transposition movement, and each transposition mechanism comprises a driving assembly, a containing frame assembly and a limiting frame assembly. The driving assembly is used for driving the placing frame assembly to conduct transposition movement, by arranging the transposition mechanism, the placing frame is used for placing seedling raising pots containing seedlings, the two limiting frames rotating towards the inner sides close the openings in the two sides of the placing frame, the seedling raising pots containing the seedlings are limited and fixed, and the seedling raising pots containing the seedlings are placed in the placing frame. The motor drives the turntable to drive the plurality of placing frames to perform circumferential transposition movement, so that an operator can conveniently observe the seedling culture pots filled with seedlings and placed on the plurality of placing frames, and the situation that the sight of the operator is blocked and observation is inconvenient due to a forestry seedling culture frame of an original structure is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of seedling raising frames, in particular to a forestry seedling raising frame. Background Art

[0002] The seedling rack is a supporting device for placing seedling pots, which are containers for growing seeds. Because seedling pots have a certain volume, they will be very messy if placed on the ground, and it is also easy to step on the seedling pots. With the support of the seedling rack, it is convenient to place the seedlings so that they can be carefully cultivated later.

[0003] An existing forestry seedling rack is a rack composed of multiple partitions stacked layer by layer. Multiple seedling pots containing seedlings are placed on the multiple partitions. Operators need to regularly observe the growth of the seedlings, but the partitions in the middle area are easily blocked by the partitions above, resulting in obstruction of the operator's observation line of sight and inability to fully penetrate the seedling pots containing seedlings placed on the partitions in the middle area. Utility Model Content

[0004] The utility model aims to provide a forestry seedling raising frame to solve the problem that the original structure of the forestry seedling raising frame proposed in the above background technology causes the operator's sight to be blocked and inconvenient to observe.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a forestry seedling raising rack, comprising two fixed racks, wherein the inner and outer sides of the fixed racks are provided with a shifting mechanism, wherein the shifting mechanism is used for placing a seedling raising pot containing seedlings and driving the pot to shift and move;

[0006] The transposition mechanism comprises a driving assembly, a placing frame assembly and a limiting frame assembly;

[0007] The driving assembly is used to drive the placement rack assembly to perform transposition movement;

[0008] The placement rack assembly is used for placing the seedling pots containing the seedlings;

[0009] The limiting frame assembly is used to limit and fix the seedling raising pot containing the seedlings.

[0010] Preferably, the driving assembly includes a motor, a rotating rod and a rotating disk;

[0011] The motor is installed on the outer side of the top end of one of the fixing frames, the rotating rod is rotatably installed on the inner sides of the top ends of the two fixing frames, and the rotating disk is fixedly connected to the outer wall of the rotating rod.

[0012] Preferably, the end of the output shaft of the motor is fixedly connected to the rotating rod, and the output shaft of the motor in a running state is used to drive the turntable to rotate through the rotating rod.

[0013] Preferably, the placement rack assembly includes a rotating shaft, a placement rack and a through hole;

[0014] The rotating shaft is rotatably connected to the inner side of the rotating disk, the placing rack is fixedly connected to the rotating shaft, and the rotating shaft is located at an eccentric position of the placing rack. The through hole is opened on the end surface of the placing rack and completely penetrates through it.

[0015] Preferably, the limit frame assembly includes a limit frame, a stud, a semicircular groove, a threaded hole, a protrusion, a connecting shaft and a torsion spring;

[0016] The protrusion is fixedly connected to the end of the placement frame, the connecting shaft is formed at both ends of the limiting frame, and the connecting shaft is fixedly connected to the protrusion, and the two ends of the torsion spring are respectively fixedly connected to the protrusion and the limiting frame, and the torsion spring in a twisted state is used to drive the limiting frame to rotate outward and reset;

[0017] The stud is rotatably mounted on the end of one of the limiting frames, the threaded hole is opened on the end of the other limiting frame, and the semicircular groove is formed on the bending portion of the limiting frame.

[0018] Preferably, the stud in the aligned state is threadedly connected to the threaded hole, and the stud in the tightened state is used to lock and fix the rotation of the two limit frames.

[0019] Preferably, the two limit frames rotated outward are used to open the openings on both sides of the placement rack, and the two limit frames rotated inward are used to close the openings on both sides of the placement rack.

[0020] Compared with the prior art, the beneficial effect of the utility model is that by setting a shifting mechanism, the placing rack is used to place the seedling pots containing seedlings, and the two limit racks rotating inward close the openings on both sides of the placing rack, so that the seedling pots containing seedlings are limited and fixed, so that the motor drives the turntable to drive multiple placing racks to move in a circular shift, thereby facilitating the operator to observe the seedling pots containing seedlings placed on multiple placing racks, avoiding the situation where the original structure of the forestry seedling rack causes the operator's line of sight to be blocked and inconvenient to observe. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the structure of the adjustment mechanism of the utility model;

[0023] Figure 3 This is a schematic structural diagram of the adjustment mechanism of the utility model from another perspective;

[0024] Figure 4 For the utility model Figure 3 Schematic diagram of the A structure.

[0025] In the figure: 1, fixed frame; 2, shifting mechanism; 201, motor; 202, rotating rod; 203, turntable; 204, rotating shaft; 205, placement frame; 206, through hole; 207, limiting frame; 208, stud; 209, semicircular groove; 2010, threaded hole; 2011, protrusion; 2012, connecting shaft; 2013, torsion spring. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-4 The utility model provides a technical solution for a forestry seedling raising frame: a forestry seedling raising frame, comprising two fixed frames 1, a transposition mechanism 2 is installed on the inner and outer sides of the fixed frames 1, and the transposition mechanism 2 is used for placing a seedling raising pot with seedlings and driving it to perform transposition movement;

[0028] The shifting mechanism 2 includes a driving assembly, a placing frame assembly and a limiting frame assembly;

[0029] The driving component is used to drive the placement rack component to perform transposition movement;

[0030] The placement rack assembly is used for placing the seedling pots containing the seedlings;

[0031] The limiting frame assembly is used to limit and fix the seedling pot containing the seedlings.

[0032] Please refer to Figure 2 , the driving assembly includes a motor 201, a rotating rod 202 and a rotating disk 203;

[0033] The motor 201 is installed on the outer side of the top end of a fixing frame 1 , the rotating rod 202 is rotatably installed on the inner side of the top ends of the two fixing frames 1 , and the rotating disk 203 is fixedly connected to the outer wall of the rotating rod 202 .

[0034] In this embodiment: by connecting the motor 201 to electricity and running it, the output shaft of the motor 201 in the running state drives the rotating rod 202 to rotate, the rotating rod 202 in the rotating state drives the two turntables 203 to rotate, and then the two turntables 203 in the rotating state drive the multiple placement racks 205 to rotate, thereby facilitating the operator to observe the seedling pots containing seedlings placed on the multiple placement racks 205.

[0035] Please refer to Figure 2 The output shaft end of the motor 201 is fixedly connected to the rotating rod 202, and the output shaft of the motor 201 in the running state is used to drive the rotating disk 203 to rotate through the rotating rod 202.

[0036] In this embodiment: the output shaft of the motor 201 in the running state drives the rotating rod 202 to rotate, the rotating rod 202 in the rotating state drives the two rotating disks 203 to rotate, and then the two rotating disks 203 in the rotating state drive the multiple placement racks 205 to rotate.

[0037] Please refer to Figure 3 , the placement rack assembly includes a rotating shaft 204, a placement rack 205 and a through hole 206;

[0038] The rotating shaft 204 is rotatably connected to the inner side of the rotating disk 203 , the placement frame 205 is fixedly connected to the rotating shaft 204 , and the rotating shaft 204 is located at an eccentric position of the placement frame 205 , and the through hole 206 is opened on the end surface of the placement frame 205 and completely penetrates.

[0039] In this embodiment: a plurality of seedling pots containing seedlings are placed respectively inside a plurality of through holes 206 of a placement rack 205. Since the rotating shaft 204 is located at an eccentric position of the placement rack 205, the rotating shaft 204 drives the placement rack 205 to be always perpendicular to the ground under the action of gravity, thereby driving the plurality of placement racks 205 to perform circular displacement movement.

[0040] Please refer to Figure 4 The limit frame assembly includes a limit frame 207, a stud 208, a semicircular groove 209, a threaded hole 2010, a protrusion 2011, a connecting shaft 2012 and a torsion spring 2013;

[0041] The protrusion 2011 is fixedly connected to the end of the placement frame 205, the connecting shaft 2012 is formed at both ends of the limiting frame 207, and the connecting shaft 2012 is fixedly connected to the protrusion 2011, and the two ends of the torsion spring 2013 are respectively fixedly connected to the protrusion 2011 and the limiting frame 207, and the twisted torsion spring 2013 is used to drive the limiting frame 207 to rotate outward and reset;

[0042] The stud 208 is rotatably mounted on the end of one limiting frame 207 , the threaded hole 2010 is opened on the end of the other limiting frame 207 , and the semicircular groove 209 is formed on the bending portion of the limiting frame 207 .

[0043] In this embodiment: by rotating the stud 208 outward, the stud 208 is separated from the threaded hole 2010, and the stud 208 and the threaded hole 2010 in the separated state release the rotation limit on the two limit frames 207, so that the two torsion springs 2013 in the reset state respectively drive the two limit frames 207 to rotate outward, and the two limit frames 207 in the outward rotating state will open the openings on both sides of the placement frame 205.

[0044] Please refer to Figure 2 The studs 208 in the aligned state are threadedly connected to the threaded holes 2010 , and the studs 208 in the tightened state are used to lock and fix the rotation of the two limit frames 207 .

[0045] In this embodiment: by rotating the stud 208 inward, the stud 208 is threadedly connected to the threaded hole 2010, and then the tightened stud 208 locks the rotation of the two limit frames 207, so that the positions of the two limit frames 207 are fixed, thereby limiting and fixing the seedling pot containing the seedlings.

[0046] Please refer to Figure 2 The two limiting frames 207 rotated outward are used to open the openings on both sides of the placement frame 205, and the two limiting frames 207 rotated inward are used to close the openings on both sides of the placement frame 205.

[0047] In this embodiment: the two limit frames 207 rotated outwardly open the openings on both sides of the placement frame 205, which makes it easy to place the seedling pots containing seedlings, and the two limit frames 207 rotated inwardly close the openings on both sides of the placement frame 205, so that the seedling pots containing seedlings are limited and fixed.

[0048] Working principle: when it is necessary to place multiple seedling raising pots containing seedlings, first rotate the stud 208 outward to separate the stud 208 from the threaded hole 2010, and the separated stud 208 and the threaded hole 2010 release the rotation limit of the two limit frames 207, so that the two torsion springs 2013 in the reset state respectively drive the two limit frames 207 to rotate outward, and the two limit frames 207 rotated outward will open the openings on both sides of the placement frame 205. At this time, multiple seedling raising pots containing seedlings are respectively placed in the multiple through holes 206 of the placement frame 205. After the placement is completed, the two limit frames 207 are rotated inward by hand to The two torsion springs 2013 are squeezed to make the two torsion springs 2013 twisted under force, and then the two limit frames 207 rotating inwards close the openings on both sides of the placement frame 205, and then the studs 208 are rotated inwards to make the studs 208 threadedly connected with the threaded holes 2010, and then the studs 208 in the tightened state lock and fix the rotation of the two limit frames 207, so that the positions of the two limit frames 207 are fixed, thereby limiting and fixing the seedling pot containing the seedlings, and the seedling pot is placed. The branches and leaves of the seedlings pass through the circular structure formed by the two semicircular grooves 209, which can avoid the two limit frames 207 from interfering with the branches and leaves of the seedlings;

[0049] Since multiple placement racks 205 are installed on the inner side of the two turntables 203, when it is necessary to observe the seedling pots containing seedlings placed on the multiple placement racks 205, the motor 201 is powered on and operated, so that the output shaft of the running motor 201 drives the rotating rod 202 to rotate, and the rotating rod 202 drives the two turntables 203 to rotate, and then the two rotating turntables 203 drive the multiple placement racks 205 to rotate. Since the rotating shaft 204 is located at the eccentric position of the placement rack 205, under the action of gravity, the rotating shaft 204 drives the placement rack 205 to always be perpendicular to the ground, and then drives the multiple placement racks 205 to perform circular displacement movement, so that it is convenient for the operator to observe the seedling pots containing seedlings placed on the multiple placement racks 205.

[0050] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A forestry seedling raising frame, comprising two fixed frames (1), characterized in that: The inner side and the outer side of the fixed frame (1) are provided with a transposition mechanism (2), and the transposition mechanism (2) is used for placing the seedling raising pot containing the seedlings and driving the pot to perform transposition movement; The shifting mechanism (2) comprises a driving assembly, a placing frame assembly and a limiting frame assembly; The driving assembly is used to drive the placement rack assembly to perform transposition movement; The placement rack assembly is used for placing the seedling pots containing the seedlings; The limiting frame assembly is used to limit and fix the seedling raising pot containing the seedlings.

2. A forestry seedling raising frame according to claim 1, characterized in that: The driving assembly comprises a motor (201), a rotating rod (202) and a rotating disk (203); The motor (201) is mounted on the outer side of the top end of one of the fixing frames (1), the rotating rod (202) is rotatably mounted on the inner sides of the top ends of the two fixing frames (1), and the rotating disk (203) is fixedly connected to the outer wall of the rotating rod (202).

3. A forestry seedling raising frame according to claim 2, characterized in that: The end of the output shaft of the motor (201) is fixedly connected to the rotating rod (202), and the output shaft of the motor (201) in a running state is used to drive the rotating disk (203) to rotate through the rotating rod (202).

4. A forestry seedling raising frame according to claim 2, characterized in that: The placement rack assembly comprises a rotating shaft (204), a placement rack (205) and a through hole (206); The rotating shaft (204) is rotatably connected to the inner side of the rotating disk (203), the placement rack (205) is fixedly connected to the rotating shaft (204), and the rotating shaft (204) is located at an eccentric position of the placement rack (205), and the through hole (206) is opened on the end surface of the placement rack (205) and completely penetrates through it.

5. A forestry seedling raising frame according to claim 4, characterized in that: The limiting frame assembly comprises a limiting frame (207), a stud (208), a semicircular groove (209), a threaded hole (2010), a protrusion (2011), a connecting shaft (2012) and a torsion spring (2013); The protrusion (2011) is fixedly connected to the end of the placement frame (205), the connecting shaft (2012) is formed at both ends of the limiting frame (207), and the connecting shaft (2012) is fixedly connected to the protrusion (2011), and the two ends of the torsion spring (2013) are respectively fixedly connected to the protrusion (2011) and the limiting frame (207), and the torsion spring (2013) in a twisted state is used to drive the limiting frame (207) to rotate outward and reset; The stud (208) is rotatably mounted on the end of one of the limiting frames (207), the threaded hole (2010) is opened on the end of the other limiting frame (207), and the semicircular groove (209) is formed on the bending portion of the limiting frame (207).

6. A forestry seedling raising frame according to claim 5, characterized in that: The stud (208) in the aligned state is threadedly connected to the threaded hole (2010), and the stud (208) in the tightened state is used to lock and fix the rotation of the two limit frames (207).

7. The forestry seedling raising frame according to claim 5, characterized in that: The two limit frames (207) rotated outward are used to open the openings on both sides of the placement frame (205), and the two limit frames (207) rotated inward are used to close the openings on both sides of the placement frame (205).

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