Plant tissue culture shelf convenient to adjust

Abstract

The utility model discloses a plant tissue culture shelf convenient to adjust, which comprises a moving mechanism, a vertical frame fixedly arranged on the top surface of the moving mechanism, a handrail fixedly arranged on the outer wall of the vertical frame, and a processing assembly arranged above the moving mechanism, the processing assembly comprises an adjusting assembly arranged above the moving mechanism, and the adjusting assembly is arranged above the moving mechanism. When a culture bottle needs to be placed, the placing distance needs to be adjusted according to the size of the culture bottle, a clamping pin is pressed, a second magnetic ring fixedly installed at the end of the clamping pin slides towards the interior of a sliding groove, a handle is pulled, and the handle drives a baffle ring fixedly installed on the outer wall of the handle to compress a spring; at the moment, the sliding rod is not clamped with the hole formed in the outer wall of the vertical frame any more, the height of the bearing plate is adjusted so as to place the culture bottles with different heights, and when the bearing plate is adjusted to a proper position, the clamping pin is pressed, and the sliding rod is inserted into the hole formed in the outer wall of the vertical frame so as to stably support the bearing plate.

Description

Technical Field

[0001] The utility model relates to the technical field of plant tissue culture racks, in particular to an adjustable plant tissue culture rack. Background Technique

[0002] Plant tissue culture, abbreviated as tissue culture, is a technology that separates tissues, organs, cells, protoplasts, etc. that meet the requirements from plants under artificial control conditions, and conducts culture to obtain regenerated complete plants or produce other products with economic value. When conducting plant tissue culture, a culture rack is used to place culture bottles.

[0003] As disclosed in a Chinese patent CN215836376U, an adjustable plant tissue culture rack, through such a setting, the culture bottle is placed inside the placement groove, and then force is applied through the second spring, so that the second spring drives the clamping block to move inside the groove, making the clamping block contact with the culture bottle, so as to fix the culture bottle and prevent the occurrence of a shaking situation, which affects the culture work. And a suction cup is provided to increase the fixing of the culture bottle, so that the suction cup adsorbs the culture bottle in the placement groove, enhancing the stability of the culture bottle inside the placement groove and preventing the occurrence of a shaking phenomenon.

[0004] For the above-mentioned adjustable plant tissue culture rack, although the culture bottle can be fixed, the distance between the placement plates is inconvenient to adjust, and some taller culture bottles cannot be placed flexibly. Therefore, we propose an adjustable plant tissue culture rack that can adjust the distance between the placement plates to improve its placement flexibility. Content of the Utility Model

[0005] The purpose of the utility model is to provide an adjustable plant tissue culture rack to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: an adjustable plant tissue culture rack, including a moving mechanism; a vertical rack is fixedly installed on the top surface of the moving mechanism, a handrail is fixedly installed on the outer wall of the vertical rack, a processing component is arranged above the moving mechanism, the processing component includes an adjusting component arranged above the moving mechanism, and a placement component is arranged above the adjusting component.

[0007] Preferably, the adjusting component includes a receiving plate arranged inside the vertical rack, a sliding sleeve is fixedly installed at the bottom of the receiving plate, a sliding rod is sleeved inside the sliding sleeve, a retaining ring is fixedly installed on the outer wall of the sliding rod, a spring is sleeved on the outer wall of the sliding rod, a handle is fixedly installed at the end of the sliding rod, a chute is opened at the end of the sliding rod away from the handle, a first magnetic ring is fixedly installed inside the chute, a second magnetic ring is slidably arranged inside the chute, and a pin is fixedly installed on the side wall of the second magnetic ring.

[0008] Preferably, the placing component includes a limiting groove formed on the top surface of the receiving plate. A limiting block is slidably disposed inside the limiting groove. A placing plate is fixedly installed on the outer wall of the limiting block. A clamping groove is formed on the top surface of the placing plate. A first magnetic strip is fixedly installed on the outer wall of the placing plate. A second magnetic strip is disposed outside the limiting groove.

[0009] Preferably, the sliding rod is slidably disposed inside the vertical frame. One end of the spring is fixedly installed on the side of the retaining ring away from the latch pin. The end of the spring away from the retaining ring is fixedly installed on the outer wall of the handle. Under the elastic restriction of the spring, the retaining ring can be pushed, so that the retaining ring drives the sliding rod to be clamped with the hole inside the vertical frame.

[0010] Preferably, the second magnetic ring and the first magnetic ring repel each other magnetically. The latch pin is slidably disposed in the chute. When the latch pin is not pressed, under the action of the magnetic repulsion between the second magnetic ring and the first magnetic ring, the latch pin can be pushed towards the outside of the chute, so that the latch pin restricts the sliding rod to prevent the sliding rod from disengaging from the clamping connection inside the vertical frame.

[0011] Preferably, the limiting blocks fixedly installed on the outer wall of the placing plate are slidably disposed in the limiting grooves formed on the inner side of the receiving plate. The number of the limiting blocks is two, which are symmetrically distributed with respect to the center line of the placing plate. Under the restriction of the limiting blocks, the placing plate can slide stably.

[0012] Preferably, the outer wall of the second magnetic strip is fixedly installed on the inner side of the receiving plate. The second magnetic strip and the first magnetic strip attract each other magnetically. Under its restriction, the placing plate can be prevented from sliding out of the receiving plate to ensure the stability of the placement of the culture bottle.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. The adjustable plant tissue culture rack is composed of an adjusting component as one of its parts. When it is necessary to place the culture bottle, it is necessary to adjust the placement spacing according to the size of the culture bottle. Press the latch pin to make the second magnetic ring fixedly installed at the end of the latch pin slide into the chute. Pull the handle to drive the retaining ring fixedly installed on its outer wall to compress the spring. At this time, the sliding rod is no longer clamped with the hole formed on the outer wall of the vertical frame. Adjust the height of the receiving plate to place culture bottles of different heights. When adjusted to the appropriate position, press the latch pin and insert the sliding rod into the hole formed on the outer wall of the vertical frame to stably support the receiving plate. When the sliding rod is clamped with the hole, stop pressing the latch pin. Under the restriction of the magnetic attraction and repulsion between the second magnetic ring and the first magnetic ring, the latch pin can be pushed towards the outside of the chute. Under the restriction of the latch pin, the sliding rod is prevented from disengaging from the hole on the outer wall of the vertical frame;

[0015] 2. The plant tissue culture rack that is convenient to adjust is composed of a placement component. After the height of the receiving plate is adjusted, the culture bottle can be placed. To make it more convenient to place the culture bottle, pull the placement plate so that the first magnetic strip fixedly installed on the outer wall of the placement plate is separated from the second magnetic strip fixedly installed on the inner side of the receiving plate, and pull out the placement plate to more conveniently place the culture bottle into the clamping groove. The culture bottle is clamped by the clamping mechanism in the clamping groove. Since the limiting block fixedly installed on the outer wall of the placement plate is slidably arranged on the inner wall of the limiting groove, the placement plate can slide stably under the support of the limiting block, and the placement plate is prevented from being pulled out of the inside of the receiving plate (the placement plate and the clamping groove are the prior art disclosed in the comparative document, so their structures are not fully described in this case). Description of the Drawings

[0016] Figure 1 It is a three-dimensional external view of the structure of the present utility model.

[0017] Figure 2 It is a three-dimensional sectional view of the structure of the present utility model.

[0018] Figure 3 It is a view of the adjustment component of the structure of the present utility model.

[0019] Figure 4 It is an exploded schematic view of the adjustment component of the structure of the present utility model.

[0020] Figure 5 It is a view of the placement component of the structure of the present utility model.

[0021] Figure 6 It is an exploded schematic view of the placement component of the structure of the present utility model.

[0022] In the figure: 1, moving mechanism; 2, vertical frame; 3, handrail; 4, processing component; 41, adjustment component; 43, placement component; 411, receiving plate; 412, sliding sleeve; 413, sliding rod; 414, retaining ring; 415, spring; 416, handle; 417, chute; 418, first magnetic ring; 419, second magnetic ring; 420, pin; 431, limiting groove; 432, limiting block; 433, placement plate; 434, clamping groove; 435, first magnetic strip; 436, second magnetic strip. Detailed Description of the Embodiment

[0023] In order to have a clearer understanding of the technical features, purposes, and effects of the present utility model, the technical file of the present utility model will be clearly and specifically described below in combination with the accompanying drawings and specific embodiments. Embodiment 1

[0024] As Figures 1 to 6As shown in the figure, the plant tissue culture rack that is convenient to adjust of the present utility model includes a moving mechanism 1; a vertical rack 2 is fixedly installed on the top surface of the moving mechanism 1; a handrail 3 is fixedly installed on the outer wall of the vertical rack 2; a processing component 4 is arranged above the moving mechanism 1.

[0025] The processing component 4 includes an adjusting component 41 arranged above the moving mechanism 1. The adjusting component 41 includes a bearing plate 411 arranged inside the vertical rack 2. A sliding sleeve 412 is fixedly installed at the bottom of the bearing plate 411. A sliding rod 413 is sleeved inside the sliding sleeve 412. A retaining ring 414 is fixedly installed on the outer wall of the sliding rod 413. A spring 415 is sleeved on the outer wall of the sliding rod 413. A handle 416 is fixedly installed at the end of the sliding rod 413. A chute 417 is opened at one end of the sliding rod 413 away from the handle 416. A first magnetic ring 418 is fixedly installed inside the chute 417. A second magnetic ring 419 is slidably arranged inside the chute 417. A pin 420 is fixedly installed on the side wall of the second magnetic ring 419.

[0026] In this embodiment, when it is necessary to place the culture bottle, it is necessary to adjust the placement spacing according to the size of the culture bottle. Press the pin 420 to make the second magnetic ring 419 fixedly installed at the end of the pin 420 slide into the chute 417. Pull the handle 416 to make the retaining ring 414 fixedly installed on its outer wall compress the spring 415. At this time, the sliding rod 413 is no longer clamped with the hole opened on the outer wall of the vertical rack 2. Adjust the height of the bearing plate 411 to place culture bottles of different heights. When adjusted to the appropriate position, press the pin 420 and insert the sliding rod 413 into the hole opened on the outer wall of the vertical rack 2 to stably support the bearing plate 411. When the sliding rod 413 is clamped with the hole, stop pressing the pin 420. Under the restriction of the magnetic attraction and repulsion between the second magnetic ring 419 and the first magnetic ring 418, the pin 420 can be pushed towards the outside of the chute 417. Under the restriction of the pin 420, it is avoided that the sliding rod 413 is disengaged from the hole on the outer wall of the vertical rack 2.

[0027] Furthermore, the sliding rod 413 is slidably arranged inside the vertical rack 2. One end of the spring 415 is fixedly installed on the side of the retaining ring 414 away from the pin 420. The end of the spring 415 away from the retaining ring 414 is fixedly installed on the outer wall of the handle 416. Under the elastic restriction of the spring 415, the retaining ring 414 can be pushed to make the retaining ring 414 drive the sliding rod 413 to be clamped with the hole inside the vertical rack 2.

[0028] Even further, the second magnetic ring 419 and the first magnetic ring 418 are magnetically repellent to each other. The pin 420 is slidably arranged in the chute 417. When the pin 420 is not pressed, under the action of the magnetic repulsion between the second magnetic ring 419 and the first magnetic ring 418, the pin 420 can be pushed towards the outside of the chute 417 to restrict the sliding rod 413 and avoid the sliding rod 413 from being disengaged from the inside of the vertical rack 2. Embodiment 2

[0029] As Figures 1 to 6 shown, based on Embodiment 1, in the plant tissue culture rack that is convenient to adjust described in this embodiment, the placement component 43 includes a limiting groove 431 opened on the top surface of the receiving plate 411. A limiting block 432 is slidably arranged inside the limiting groove 431. A placement plate 433 is fixedly installed on the outer wall of the limiting block 432. A clamping groove 434 is opened on the top surface of the placement plate 433. A first magnetic strip 435 is fixedly installed on the outer wall of the placement plate 433. A second magnetic strip 436 is arranged outside the limiting groove 431.

[0030] In this embodiment, after the height of the receiving plate 411 is adjusted, the culture bottle can be placed. To make it more convenient to place the culture bottle, pull the placement plate 433 to separate the first magnetic strip 435 fixedly installed on the outer wall of the placement plate 433 from the second magnetic strip 436 fixedly installed on the inner side of the receiving plate 411, and pull out the placement plate 433 to more conveniently place the culture bottle into the clamping groove 434. The culture bottle is clamped by the clamping mechanism in the clamping groove 434. Since the limiting block 432 fixedly installed on the outer wall of the placement plate 433 is slidably arranged on the inner wall of the limiting groove 431, supported by the limiting block 432, the placement plate 433 can slide stably, and the placement plate 433 is prevented from being pulled out of the inside of the receiving plate 411 (the placement plate 433 and the clamping groove 434 are prior art disclosed in the comparative document, so their structures are not fully described in this case).

[0031] Furthermore, the limiting block 432 fixedly installed on the outer wall of the placement plate 433 is slidably arranged in the limiting groove 431 opened on the inner side of the receiving plate 411. The number of the limiting blocks 432 is two, symmetrically distributed with respect to the center line of the placement plate 433. Under the limitation of the limiting blocks 432, the placement plate 433 can slide stably.

[0032] In addition, the outer wall of the second magnetic strip 436 is fixedly installed on the inner side of the receiving plate 411. The second magnetic strip 436 is magnetically attracted to the first magnetic strip 435. Under its limitation, the placement plate 433 can be prevented from sliding out of the inside of the receiving plate 411 to ensure the stability of the placement of the culture bottle.

[0033] The above is only the schematic specific embodiment of the present invention and is not intended to limit the scope of the present invention. Any equivalent changes and modifications made by those skilled in the art without departing from the concept and principle of the present invention shall fall within the scope of protection of the present invention. Moreover, it should be noted that the components of the present invention are not limited to the above overall application. Each technical feature described in the specification of the present invention can be selected and used alone according to actual needs or selected and combined in multiple ways. Therefore, the present invention should logically cover other combinations and specific applications related to the inventive points of this case.

Claims

1. A plant tissue culture rack that is convenient for adjustment, including a moving mechanism (1); A vertical frame (2) is fixedly installed on the top surface of the moving mechanism (1); A handrail (3) is fixedly installed on the outer wall of the vertical frame (2); and a processing component (4) disposed above the moving mechanism (1), characterized in that: The processing component (4) includes an adjusting component (41) arranged above the moving mechanism (1), and a placing component (43) is arranged above the adjusting component (41); The adjusting component (41) includes a bearing plate (411) arranged inside the vertical frame (2). A sliding sleeve (412) is fixedly installed at the bottom of the bearing plate (411). A sliding rod (413) is sleeved inside the sliding sleeve (412). A retaining ring (414) is fixedly installed on the outer wall of the sliding rod (413). A spring (415) is sleeved on the outer wall of the sliding rod (413). A handle (416) is fixedly installed at the end of the sliding rod (413). A chute (417) is opened at the end of the sliding rod (413) away from the handle (416). A first magnetic ring (418) is fixedly installed inside the chute (417). A second magnetic ring (419) is slidably arranged inside the chute (417). A latch (420) is fixedly installed on the side wall of the second magnetic ring (419).

2. The plant tissue culture rack according to claim 1, which is characterized in that: The placing component (43) includes a limiting groove (431) opened on the top surface of the bearing plate (411). A limiting block (432) is slidably arranged inside the limiting groove (431). A placing plate (433) is fixedly installed on the outer wall of the limiting block (432). A clamping groove (434) is opened on the top surface of the placing plate (433). A first magnetic strip (435) is fixedly installed on the outer wall of the placing plate (433). A second magnetic strip (436) is arranged outside the limiting groove (431).

3. The plant tissue culture rack according to claim 1, which is characterized in that: The sliding rod (413) is slidably arranged inside the vertical frame (2). One end of the spring (415) is fixedly installed on the side of the retaining ring (414) away from the latch (420). The end of the spring (415) away from the retaining ring (414) is fixedly installed on the outer wall of the handle (416).

4. The plant tissue culture rack that is convenient to adjust according to claim 1, wherein: The second magnetic ring (419) and the first magnetic ring (418) are magnetically repellent to each other, and the latch (420) is slidably arranged in the chute (417).

5. The plant tissue culture rack according to claim 2, which is characterized in that: The limiting block (432) fixedly installed on the outer wall of the placing plate (433) is slidably arranged in the limiting groove (431) opened on the inner side of the bearing plate (411). The number of the limiting blocks (432) is two, and they are symmetrically distributed with respect to the center line of the placing plate (433).

6. The plant tissue culture rack according to claim 2, characterized in that: The outer wall of the second magnetic strip (436) is fixedly installed on the inner side of the bearing plate (411), and the second magnetic strip (436) and the first magnetic strip (435) are magnetically attractive to each other.

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