CN211607542U

CN211607542U - Portable seed culture rack

Info

Publication number: CN211607542U
Application number: CN201922204514.XU
Authority: CN
Inventors: 张全
Original assignee: Tianjin Jinshi Shennong Seed Industry Co ltd
Current assignee: Tianjin Jinshi Shennong Seed Industry Co ltd
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-10-02
Anticipated expiration: 2029-12-10

Abstract

The utility model discloses a movable seed cultivating rack in the technical field of seed cultivation, which comprises a plurality of horizontal disc racks arranged at equal intervals along the vertical direction, wherein each horizontal disc rack comprises two left supporting transverse rods and a right supporting transverse rod inserted with the left supporting transverse rods, the cross sections of the left supporting transverse rods and the right supporting transverse rods are L-shaped, the two left supporting transverse rods and the two right supporting transverse rods are symmetrically arranged, the left ends of the left supporting transverse rods are fixedly connected with a left vertical plate, the right ends of the right supporting transverse rods are fixedly connected with a right vertical plate, the left side at the bottom of the left supporting transverse rod and the right side at the bottom of the right supporting transverse rod are fixedly connected with universal wheels, the movable seed cultivating rack has simple structure and reasonable design, can place cultivating trays according to the quantity of the required to adjust the placing area, and can shrink the using area of the device to the minimum when being folded and unfolded, the occupied space of the device is reduced, and the device is convenient to place.

Description

Portable seed culture rack

Technical Field

The utility model relates to a technical field is cultivated to the seed, specifically is a portable seed culture rack.

Background

The propagules characteristic of seeds, gymnosperms and angiosperms, which are formed by the pollination of ovules. The seeds generally consist of 3 parts of a seed coat, an embryo and an endosperm, and some mature seeds of plants only comprise two parts of the seed coat and the embryo. The formation of seeds allows the young sporozoite ovules to be protected maternal and to be nourished sufficiently like a mammalian fetus. Seeds also have various structures suitable for spreading or resisting adverse conditions, creating good conditions for the ethnic continuation of plants. It is therefore advantageous that the seed plant can replace ferns during the phylogenetic development of the plant. The above are seeds of botanical significance, not seeds on production, which include not only the above botanical seeds, but also organs and artificial seeds from which the plant can be used for propagation. The seeds need to be cultured by using an incubator during batch culture.

In the chinese utility model patent with the publication number CN206698898U and publication date 2017-12-05, a movable seed cultivation frame is disclosed, the structure of which comprises: cultivate fluorescent tube illumination board, locking bolt, culture rack locking board, culture rack dog board, culture rack side shield, culture rack crossbeam layer board, control circuit mainboard, temperature display screen, starting switch, culture rack stabilizer blade, stabilizer blade directive wheel is equipped with steering spindle piece, tread, side tread, tire axis, has realized that the transport to seed culture rack is convenient to alone also can promote the transport, still stable transport can not make the seed spill the culture rack, plays and saves the labour and efficient effect again, has the problem of solving the transport difficulty, has the portable effect.

A movable seed cultivation frame is disclosed in Chinese utility model patent with the publication number of CN204047353U and publication date of 2014-12-31, belonging to the field of agricultural equipment. This portable seed culture rack includes support and fixed plate, the support downside evenly is provided with a plurality of belts universal wheel of stopping, the polylith fixed plate is from last to setting up on the support down to level in proper order, the fixed plate is improved level and evenly is provided with a plurality of cultivation grooves, it rotates and is connected with a plurality of leading wheels to cultivate the groove downside, the fixed plate is improved level and is provided with the guide track with leading groove looks adaptation, be provided with liquid manure feed mechanism on the support, liquid manure feed mechanism includes total liquid manure pipe and branch liquid manure pipe, the vertical setting of total liquid manure pipe is in support one side, divide liquid manure pipe level and evenly set up on total liquid manure pipe, divide liquid manure pipe to go up the level and evenly be provided with many and spill the material pipe, spill the material pipe setting directly over cultivating the groove, it evenly is provided with a plurality of liquid manure. The utility model discloses simple structure, can be convenient cultivate the seed, practice thrift the space, reduce workman's intensity of labour, improved work efficiency.

Above-mentioned two kinds of portable seed culture rack are when using, and its usable floor area can not place culture tray quantity as required and adjust, if adopt the great culture rack of volume, then comparatively inconvenient when removing, and the space that occupies when placing is great, therefore above-mentioned two kinds of portable seed culture rack are not suitable for transporting the culture tray of cultivation seeded, have reduced portable seed culture rack's practicality.

Based on this, the utility model designs specifically be a portable seed culture rack to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable seed culture rack to solve the portable seed culture rack of tradition that proposes in the above-mentioned background art when using, its usable floor area can not place culture dish quantity as required and adjust, if adopt the great culture rack of volume, then comparatively inconvenient when removing, and the great problem in space that occupies when placing.

In order to achieve the above object, the utility model provides a following technical scheme: a movable seed cultivation frame comprises a plurality of horizontal plate racks which are arranged at equal intervals along the vertical direction, wherein each horizontal plate rack comprises two left supporting transverse rods and a right supporting transverse rod which is inserted into the left supporting transverse rods, the cross sections of the left supporting transverse rods and the right supporting transverse rods are L-shaped, the two left supporting transverse rods and the two right supporting transverse rods are symmetrically arranged, the left ends of the left supporting transverse rods are fixedly connected with a left vertical plate together, the right ends of the right supporting transverse rods are fixedly connected with a right vertical plate together, and the left side at the bottom of the left supporting transverse rod below and the right side at the bottom of the right supporting transverse rod below are fixedly connected with universal wheels; the inner sides of the left support cross rod and the right support cross rod are both provided with an inner vertical surface and an inner horizontal surface, the inner horizontal surface of the left support cross rod is provided with a first slot with a right side opening, the inner vertical surface of the left support cross rod is provided with a second slot with a right side opening, the left side of the right support cross rod is fixedly connected with a first inserted bar and a second inserted bar which are inserted into the first slot and the second slot respectively, the right end of the left support cross rod is in threaded connection with a fastening bolt, and the screw end of the fastening bolt extends to the inner cavity of the first slot; two left sides support the horizontal pole and two right sides support the inboard fixedly connected with of horizontal pole and support the fence telescopically, the fence is supported including being a plurality of longitudinal support pole that equidistant setting is along the horizontal direction to telescopically support, fixedly connected with flexible connecting piece between two adjacent longitudinal support pole, and the both ends of the longitudinal support pole of the leftmost side respectively with the interior horizontal plane fixed connection of two left side support horizontal pole left ends, the both ends of the longitudinal support pole of the rightmost side respectively with the interior horizontal plane fixed connection of two right side support horizontal pole right-hand members.

Preferably, the telescopic connecting piece comprises an outer shell, an inner inserting rod and a sliding block, one end of the outer shell is fixedly connected with one longitudinal supporting rod of the two adjacent longitudinal supporting rods, the other end of the outer shell is provided with an opening matched with the inner inserting rod, one end of the inner inserting rod is inserted into the outer shell, the other end of the inner inserting rod is fixedly connected with the other longitudinal supporting rod of the two adjacent longitudinal supporting rods, and one end of the inner inserting rod, which is positioned in the inner cavity of the outer shell, is fixedly connected with the sliding block in sliding connection with the.

Preferably, two groups of telescopic supporting fences are arranged between two adjacent longitudinal supporting rods, and the two groups of telescopic supporting fences are arranged at two ends between the two adjacent longitudinal supporting rods.

Preferably, a middle supporting column is fixedly connected to the right end between two adjacent left supporting cross bars in the vertical direction.

Preferably, the right end of the bottom of the left support cross rod positioned at the lowermost part is fixedly connected with a universal wheel.

Preferably, the number of the horizontal tray racks is five.

Preferably, the length value of the right support rail is one fifth to one half of the length value of the left support rail.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a left branch props the horizontal pole, first slot, the second slot, right branch props the horizontal pole, the cooperation of first inserted bar and second inserted bar, make left branch prop horizontal pole and right branch prop the horizontal pole and can insert each other and close, and then adjust the total length of left branch prop horizontal pole and right branch prop the horizontal pole, set up flexible support fence on two sets of left branch props horizontal poles and right branch props the horizontal pole, every two longitudinal support pole links to each other through flexible connecting piece, when the total length of left branch props the horizontal pole and right branch prop the horizontal pole becomes, the interval between two longitudinal support poles can grow thereupon, and then make the support area of the device increase when guaranteeing to support the culture dish, utilize the setting of middle support post, fix the relative position of left branch props the horizontal pole and right branch props the horizontal pole, the stability of the device when using and;

this portable seed culture rack simple structure, reasonable in design can place the regulation that cultivates a dish quantity and place the area as required, contracts the device's usable floor area to the minimum when receiving and releasing, reduces the device's occupation space, the device of being convenient for place.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic perspective view of the left support rail, the right support rail, the telescopic support fence and the culture tray of the present invention;

fig. 3 is a schematic perspective view of the left support rail, the right support rail and the telescopic support fence structure of the present invention;

fig. 4 is a schematic perspective view of the left and right support rails of the present invention;

fig. 5 is a schematic top sectional view of the local structure of the telescopic support fence of the present invention;

fig. 6 is a schematic view of the left and right support cross bars of the present invention in a state far away from each other;

in the drawings, the components represented by the respective reference numerals are listed below:

1-left support cross bar, 11-first slot, 12-second slot, 2-right support cross bar, 21-first inserted bar, 22-second inserted bar, 3-left vertical plate, 4-right vertical plate, 5-telescopic support fence, 51-longitudinal support bar, 52-telescopic connecting piece, 521-shell, 522-inner inserted bar, 523-sliding block, 6-culture disc, 7-universal wheel, 8-middle support column and 9-fastening bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a movable seed culture rack comprises five horizontal plate racks which are arranged at equal intervals along the vertical direction, each horizontal plate rack comprises two left supporting transverse rods 1 and a right supporting transverse rod 2 which is inserted with the left supporting transverse rods 1, the length value of the right supporting transverse rod 2 is one third of the length value of the left supporting transverse rod 1, the cross sections of the left supporting transverse rod 1 and the right supporting transverse rod 2 are L-shaped, the two left supporting transverse rods 1 and the two right supporting transverse rods 2 are symmetrically arranged, the left ends of ten left supporting transverse rods 1 are fixedly connected with a left vertical plate 3, the right ends of ten right supporting transverse rods 2 are fixedly connected with a right vertical plate 4, the right end between every two adjacent left supporting transverse rods 1 in the vertical direction is fixedly connected with an intermediate supporting column 8, the right end of the left supporting transverse rod 1 can be supported through the arrangement of the intermediate supporting column 8, and the phenomenon that the left supporting transverse rod 1 and the right supporting transverse rod 2 are broken due to overlarge stress is avoided, the service life of the device is prolonged, universal wheels 7 are fixedly connected to the two sides of the bottom of the left support cross rod 1 at the lowest position and the right side of the bottom of the right support cross rod 2 at the lowest position, the universal wheels 7 are arranged at the right end of the left support cross rod 1 and the right end of the right support cross rod 2, the middle of the device is further supported, and the stability of the device in use and moving is further improved;

specifically, the inserting and combining mode of the left support cross rod 1 and the right support cross rod 2 is set as follows: the inner sides of the left supporting cross rod 1 and the right supporting cross rod 2 are both provided with an inner vertical surface and an inner horizontal surface, the inner horizontal surface of the left supporting cross rod 1 is provided with a first slot 11 with a right opening, the inner vertical surface of the left supporting cross rod 1 is provided with a second slot 12 with a right opening, the left side of the right supporting cross rod 2 is respectively and fixedly connected with a first inserted rod 21 and a second inserted rod 22 which are inserted into the first slot 11 and the second slot 12, the right end of the left supporting cross rod 1 is in threaded connection with a fastening bolt 9, the screw end of the fastening bolt 9 extends to the inner cavity of the first slot 11, and through the arrangement of the fastening bolt 9, the relative positions of the left supporting cross rod 1 and the right supporting cross rod 2 can be fixed, so that the whole device is more stable in use and movement;

the inner sides of the two left support cross rods 1 and the two right support cross rods 2 are fixedly connected with a telescopic support fence 5, the telescopic support fence 5 is provided with a culture disc 6, the culture disc 6 can be prevented from deviating and falling to two sides when moving in the device through the arrangement of the second inserted rod 22, the telescopic support fence 5 comprises a plurality of longitudinal support rods 51 which are arranged at equal intervals along the horizontal direction, telescopic connecting pieces 52 are fixedly connected at two ends between two adjacent longitudinal support rods 51, specifically, each telescopic connecting piece 52 comprises a shell 521, an inserted rod 522 and a sliding block 523, the right end of the shell 521 is fixedly connected with the right longitudinal support rod 51 of the two adjacent longitudinal support rods 51, the left end of the shell 521 is provided with an opening matched with the inserted rod 522, the right end of the inserted rod 522 is inserted into the shell 521, and the left end of the inserted rod 522 is fixedly connected with the left longitudinal support rod, the right end of the inner inserting rod 522 is fixedly connected with a sliding block 523 which is slidably connected with the inner cavity of the outer shell 521, and the two ends of the leftmost longitudinal supporting rod 51 are respectively fixedly connected with the inner horizontal surfaces of the left ends of the two left supporting cross rods 1, and the two ends of the rightmost longitudinal supporting rod 51 are respectively fixedly connected with the inner horizontal surfaces of the right ends of the two right supporting cross rods 2, when in use, a user pulls the right vertical plate 4, the right vertical plate 4 drives the right supporting cross rod 2 to move rightwards, the right supporting cross rod 2 drives the first inserting rod 21 and the second inserting rod 22 to respectively slide in the first slot 11 and the first inserting rod 21, the right supporting cross rod 2 drives the rightmost longitudinal supporting rod 51 to move, the longitudinal supporting rod 51 drives the outer shell 521 on the sliding block to move rightwards, the sliding block 523 relatively slides in the outer shell 521, and drives the left adjacent longitudinal supporting rod 51 to move rightwards when the, therefore, when the left vertical plate 3 and the right vertical plate 4 are far away from each other, the distance between two adjacent longitudinal support rods 51 in the telescopic support fence 5 is gradually increased from right to left, and it should be noted that: the maximum distance between the two longitudinal support rods 51 is smaller than the width of the culture tray 6, so that the longitudinal support rods 51 can support the culture tray 6.

One specific application of this embodiment is: when the movable seed culture rack is used, a user can place a culture disk 6 on a telescopic support fence 5 of a horizontal disk rack, when the using area of the device is insufficient, the user firstly unscrews a middle support column 8 on a left support cross rod 1, then pulls a right vertical plate 4, the right vertical plate 4 drives a right support cross rod 2 to move rightwards, the right support cross rod 2 drives a first insertion rod 21 and a second insertion rod 22 to respectively slide in a first slot 11 and the first insertion rod 21, the right support cross rod 2 drives a rightmost longitudinal support rod 51 to move, the longitudinal support rod 51 drives a shell 521 on the longitudinal support cross rod to move rightwards, a sliding block 523 relatively slides in the shell 521, when the left inner wall of the shell 521 is in contact with the sliding block 523, the longitudinal support rod 51 adjacent to the left side of the longitudinal support rod 51 is driven to move rightwards, therefore, when the left vertical plate 3 and the right vertical plate 4 are far away, the distance between two adjacent longitudinal support rods 51 in the telescopic support fence 5 is gradually increased from right to left, the maximum distance between the two longitudinal support rods 51 is smaller than the width of the culture tray 6, the longitudinal support rods 51 can support the culture tray 6, when the right vertical plate 4 is adjusted to a proper position, the first inserted rod 21 between the left support cross rod 1 and the right support cross rod 2 provides support for the telescopic support fence 5 between the left support cross rod 1 and the right support cross rod 2, the middle support column 8 is screwed, the relative positions of the left support cross rod 1 and the right support cross rod 2 are fixed, the stability of the device is ensured, the device provides more placing spaces for the culture tray 6, and the effect of increasing the placing area is achieved;

when the device is not used or the requirement on the placement area is small, the first inserting rod 21 and the second inserting rod 22 are completely retracted into the first slot 11 and the second slot 12, the position of the right support cross rod 2 is fixed by the middle support column 8, the use area of the device can be reduced to the minimum, meanwhile, the occupied space of the device is reduced, and the device can be conveniently placed.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a portable seed culture rack which characterized in that: the horizontal plate placing frame comprises a plurality of horizontal plate placing frames which are arranged at equal intervals along the vertical direction, each horizontal plate placing frame comprises two left supporting transverse rods (1) and right supporting transverse rods (2) which are inserted into the left supporting transverse rods (1), the cross sections of the left supporting transverse rods (1) and the right supporting transverse rods (2) are L-shaped, the two left supporting transverse rods (1) and the two right supporting transverse rods (2) are symmetrically arranged, the left ends of the left supporting transverse rods (1) are fixedly connected with a left vertical plate (3) together, the right ends of the right supporting transverse rods (2) are fixedly connected with a right vertical plate (4) together, and the left side of the bottom of the lowermost left supporting transverse rod (1) and the right side of the bottom of the lowermost right supporting transverse rod (2) are fixedly connected with universal wheels (7); the inner sides of the left supporting cross rod (1) and the right supporting cross rod (2) are provided with an inner vertical surface and an inner horizontal surface, the inner horizontal surface of the left supporting cross rod (1) is provided with a first slot (11) with a right opening, the inner vertical surface of the left supporting cross rod (1) is provided with a second slot (12) with a right opening, the left side of the right supporting cross rod (2) is fixedly connected with a first inserted rod (21) and a second inserted rod (22) which are inserted into the first slot (11) and the second slot (12) respectively, the right end of the left supporting cross rod (1) is in threaded connection with a fastening bolt (9), and the screw end of the fastening bolt (9) extends to the inner cavity of the first slot (11); two left sides support horizontal pole (1) and two right sides support the inboard fixedly connected with of horizontal pole (2) and support fence (5) telescopically, telescopic support fence (5) are a plurality of longitudinal support pole (51) that equidistant setting is including following the horizontal direction, fixedly connected with flexible connecting piece (52) between two adjacent longitudinal support pole (51), and the both ends of leftmost longitudinal support pole (51) respectively with the interior horizontal plane fixed connection of two left side support horizontal pole (1) left ends, the both ends of rightmost longitudinal support pole (51) respectively with the interior horizontal plane fixed connection of two right side support horizontal pole (2) right-hand members.

2. A mobile seed growing rack according to claim 1, wherein: the telescopic connecting piece (52) comprises an outer shell (521), an inner inserting rod (522) and a sliding block (523), one end of the outer shell (521) is fixedly connected with one longitudinal supporting rod (51) of two adjacent longitudinal supporting rods (51), the other end of the outer shell (521) is provided with an opening matched with the inner inserting rod (522), one end of the inner inserting rod (522) is inserted into the outer shell (521), the other end of the inner inserting rod is fixedly connected with the other longitudinal supporting rod (51) of the two adjacent longitudinal supporting rods (51), and one end, located in the inner cavity of the outer shell (521), of the inner inserting rod (522) is fixedly connected with the sliding block (523) in sliding connection with the inner cavity of the outer shell.

3. A mobile seed growing rack according to claim 2, wherein: two groups of telescopic supporting fences (5) are arranged between two adjacent longitudinal supporting rods (51), and the two groups of telescopic supporting fences (5) are arranged at two ends between the two adjacent longitudinal supporting rods (51).

4. A mobile seed growing rack according to claim 3, wherein: and a middle support column (8) is fixedly connected at the right end between two adjacent left support cross rods (1) in the vertical direction.

5. A mobile seed growing rack according to claim 4, wherein: the right end of the bottom of the left support cross rod (1) positioned at the lowest part is fixedly connected with a universal wheel (7).

6. A mobile seed growing rack according to claim 5, wherein: the number of the horizontal tray racks is five.

7. A mobile seed growing rack according to claim 6, wherein: the length value of the right supporting cross rod (2) is one fifth to one half of the length value of the left supporting cross rod (1).