CN215382827U

CN215382827U - Planting product display device that agricultural technology promoted

Info

Publication number: CN215382827U
Application number: CN202121664290.1U
Authority: CN
Inventors: 赵菲; 鲁绪平; 陈永年
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-21
Filing date: 2021-07-21
Publication date: 2022-01-04
Anticipated expiration: 2031-07-21

Abstract

The utility model discloses a planting product display device for promoting agricultural technology, wherein a second motor drives a third gear to rotate, the third gear drives a rotary table to rotate, and the rotary table drives a display platform to rotate, so that a visitor can observe planting products from multiple angles, and can also take a planting cup and observe plants in the inner cavity of the planting cup, so that the visitor can observe the growth condition of the plants more visually, and the device is suitable for promoting and displaying various plants; drive second gear rotation through first motor, the second gear drives first gear rotation, first gear drives the carousel through the pivot and rotates, the carousel passes through the through-hole and drives the primary shaft rotation, the primary shaft passes through branch and drives the show stand rotation, the nutrient solution of nutrient solution box inner chamber passes through the liquid through-hole and gets into planting plant cup inner chamber, and then absorbed by plant roots, can prevent that plant roots oxygen deficiency from dying, and rotatory show stand bandwagon effect is good, moreover, the steam generator is simple in structure, high durability and convenient use.

Description

Planting product display device that agricultural technology promoted

Technical Field

The utility model relates to the technical field of display devices, in particular to a planting product display device popularized by agricultural technology.

Background

Agricultural science is the first driving force for agricultural development. Since the country is built, particularly since the innovation is open, Chinese agriculture has been developed greatly, wherein agricultural science and technology play a great role; the propagation of agricultural scientific and technical knowledge and the popularization and application of advanced practical technology are basically carried out by agricultural technicians at all levels; agricultural technicians teach agricultural excellent varieties, advanced technologies and practical technologies to vast farmers and agricultural production enterprises through technical introduction, experiments, demonstration and guidance, and make outstanding contributions to agricultural production in China.

Many plants adopt the culture solution to cultivate at present and plant, these products also can appear on the agricultural product popularization exhibition simultaneously mostly, however, the most rigidity of planting product display device that present agricultural technology promoted, the visitor can't follow each angle and carry out more careful observation to planting the product, simultaneously at the popularization exhibition in-process, because the root system of some plants soaks in the nutrient solution for a long time, lead to the oxygen deficiency phenomenon to appear in the plant root system easily, can cause plant root system death when serious, and present display device can not make the more clear growth situation of watching the plant of visitor, consequently greatly reduced the effect of plant show, for this, we provide a planting product display device that agricultural technology promoted.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides a planting product display device for agricultural technology popularization, and solves the problems in the background technology.

In order to achieve the above object, the present invention adopts the following technical solutions:

a planting product display device popularized by agricultural technology comprises a base, wherein universal wheels with self-locking mechanisms are connected to the bottom of the base, a rotating assembly is arranged at the top of the base, stand columns are arranged on the top of the rotating assembly in a bilateral symmetry mode, rotating shafts are connected to opposite ends of the stand columns, rotating discs are connected to the outer walls of the rotating shafts in a bilateral symmetry mode, a plurality of through holes are uniformly formed in the rotating discs in the circumferential direction, a first shaft is rotatably connected to an inner cavity of each through hole, opposite ends of the first shaft are connected with L-shaped supporting rods, and through holes are formed in two ends of the bottom of each supporting rod; a display platform is arranged between the two supporting rods, the left side wall and the right side wall of the display platform are symmetrically connected with a second shaft in a front-back mode, the second shaft penetrates through the through hole in the corresponding position, a plurality of placing holes are formed in the top of the display platform downwards, planting cups are placed in the inner cavities of the placing holes, and a plurality of liquid through holes are formed in the bottoms of the planting cups;

the right end of the rotating shaft penetrates through the right upright post and is connected with a first gear; the top of the right upright post is connected with a first motor, the output end of the first motor is connected with a second gear, and the second gear is meshed with the first gear; the top of the rotating component is provided with a nutrient solution box; the bottom of the display table positioned at the lowest part is lower than the top of the nutrient solution box.

Preferably, the rotating assembly comprises a third shaft, the third shaft is rotatably connected to the top of the base, and the top of the third shaft is connected with the turntable; a motor groove is formed in the top of the base, the inner cavity of the motor groove is connected with a second motor, and the output end of the second motor is upward and connected with a third gear; teeth are uniformly arranged on the side wall of the rotary table along the circumferential direction and are meshed with the third gear; the bottom of the upright post is connected with the top of the rotary table; the bottom of the nutrient solution box is attached to the top of the rotary table.

Preferably, the diameter of the first gear is larger than the diameter of the second gear.

Preferably, the display information column is arranged on the left side of the top of the base.

Preferably, the cross-sectional area of the placement hole is a truncated cone.

The utility model has the beneficial effects that:

1. the rotary component is arranged in the device, the third gear is driven to rotate by the second motor, the rotary table with teeth on the side wall is driven to rotate by the third gear, the rotary table drives the display platform to rotate, a visitor can observe a planted product from multiple angles, meanwhile, the planting cup is placed in the placing hole, the planting cup and the plant planted in the inner cavity of the planting cup can be taken up and the plant can be observed more carefully, the visitor can observe the growth condition of the plant more visually, and the device is suitable for popularization and display of various plants;

2. according to the utility model, the second gear is driven to rotate by the first motor, the first gear is driven to rotate by the second gear, the rotary disc is driven to rotate by the first gear through the rotary shaft, the rotary disc drives the first shaft to rotate through the through hole, the first shaft drives the display platform to rotate through the support rod, the display platform is always kept in a horizontal state under the action of gravity, when the display platform drives the planting cup and plants planted in the inner cavity of the planting cup to rotate to the inner cavity of the nutrient solution box, nutrient solution in the inner cavity of the nutrient solution box enters the inner cavity of the planting cup through the liquid through hole and is absorbed by plant roots, the plant roots can be prevented from being soaked in the nutrient solution for a long time to cause the death of the plant roots, and the rotating display platform can enable visitors to observe the plants more comprehensively, the display effect is good, the structure is simple, and the use is convenient.

Drawings

FIG. 1 is a schematic structural view of the apparatus;

FIG. 2 is a cross-sectional view of the left side of the device;

FIG. 3 is an enlarged view taken at A in FIG. 1;

FIG. 4 is a schematic structural view of a display stand;

in the figure: 1-base, 2-universal wheel, 3-rotating component, 31-third shaft, 32-rotary table, 33-second motor, 34-third gear, 4-upright column, 5-rotating shaft, 6-rotary table, 7-through hole, 8-first shaft, 9-support rod, 10-through hole, 11-display table, 12-second shaft, 13-placing hole, 14-planting cup, 15-liquid through hole, 16-first gear, 17-first motor, 18-second gear, 19-nutrient solution box and 20-display information column.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.

In the description of the present invention, it should be noted that, as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, their indicated orientations or positional relationships are based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Moreover, the terms "first," "second," and "third," if any, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" should be interpreted broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

With reference to fig. 1-4, the utility model provides a technical scheme, and a planting product display device for agricultural technology promotion comprises a base 1, wherein the bottom of the base 1 is fixedly connected with a universal wheel 2 with a self-locking mechanism, the top of the base 1 is provided with a rotating assembly 3, the top of the rotating assembly 3 is bilaterally symmetrically provided with a stand column 4, the opposite end of the stand column 4 is rotatably connected with a rotating shaft 5, the outer wall of the rotating shaft 5 is bilaterally symmetrically fixedly connected with a rotating disc 6, the rotating disc 6 is uniformly provided with a plurality of through holes 7 along the circumferential direction, the inner cavity of each through hole 7 is rotatably connected with a first shaft 8, the opposite end of each first shaft 8 is fixedly connected with an L-shaped supporting rod 9, and the two ends of the bottom of each supporting rod 9 are provided with through holes 10; a display platform 11 is arranged between the two supporting rods 9, the left side wall and the right side wall of the display platform 11 are symmetrically fixedly connected with a second shaft 12 in a front-back mode, the second shaft 12 penetrates through the through hole 10 at the corresponding position, a plurality of placing holes 13 are formed in the top of the display platform 11 downwards, planting cups 14 are placed in inner cavities of the placing holes 13, and a plurality of liquid through holes 15 are formed in the bottoms of the planting cups 14;

the right end of the rotating shaft 5 penetrates through the right upright post 4 and is fixedly connected with a first gear 16; the top of the right upright post 4 is fixedly connected with a first motor 17, the output end of the first motor 17 is fixedly connected with a second gear 18, and the second gear 18 is meshed with the first gear 16; the top of the rotating component 3 is provided with a nutrient solution box 19; positioned at the bottom of the lowermost display stand 11 below the top of the nutrient solution box 19.

The rotating assembly 3 comprises a third shaft 31, the third shaft 31 is rotatably connected to the top of the base 1, and a turntable 32 is fixedly connected to the top of the third shaft 31; a motor groove is formed in the top of the base 1, a second motor 33 is fixedly connected to an inner cavity of the motor groove, and a third gear 34 is fixedly connected to the upward output end of the second motor 33; teeth are uniformly arranged on the side wall of the rotary table 32 along the circumferential direction and are meshed with the third gear 34; the bottom of the upright post 4 is fixedly connected with the top of the rotary table 32; the bottom of the nutrient solution box 19 is attached to the top of the rotary table 32.

The diameter of the first gear 16 is larger than that of the second gear 18, which can reduce the speed of the rotating shaft 5, thereby preventing the display stand 11 from rotating too fast to throw the planting cup 14 and the plants planted therein.

Wherein, base 1 top left side is equipped with show information column 20, and show information column 20 can demonstrate the plant information of exhibition, lets the visitor more detailed connection plant relevant information.

Wherein, the sectional area of placing hole 13 is the round platform shape, and planting cup 14 can be placed more steadily to the placing hole 13 of round platform shape.

One specific application of this embodiment is:

the device is powered by an external power supply, the first motor 17, the second motor 33 and the switch (not shown) are electrically connected, when the device is needed, plants which need to be popularized and displayed and are cultivated without pictures are planted in the planting cup 14, the root systems of the plants are fixed by vermiculite, carbon dust, brick grains and the like, and the planting cup 14 is placed in the placing hole 13; nutrient solution is added into the nutrient solution box 19, and the first motor 17 and the second motor 33 are started;

the third gear 34 is driven to rotate by the second motor 33, the rotary table 32 with teeth on the side wall is driven to rotate by the third gear 34, the display table 11 is driven to rotate by the rotary table 32, meanwhile, a visitor can take up the planting cup 14 and the plants planted in the inner cavity of the planting cup and observe the plants more carefully, and the visitor can observe the growth condition of the plants more intuitively;

simultaneously first motor 17 drives second gear 18 and rotates, second gear 18 drives first gear 16 and rotates, first gear 16 drives carousel 6 through pivot 5 and rotates, carousel 6 drives the rotation of primary shaft 8 through-hole 7, primary shaft 8 drives show stand 11 through branch 9 and rotates, under the action of gravity, the show stand remains the horizontality throughout, when show stand 11 drives plant cup 14 and rotates to the 19 inner chambers of nutrient solution box with the plant that its inner chamber was planted, the nutrient solution of 19 inner chambers of nutrient solution box gets into plant cup 14 inner chambers through liquid through hole 15, and then absorbed by the plant root system, can prevent that the plant root system from soaking for a long time in the nutrient solution and causing the plant root system to die.

The electric elements adopted by the patent are all sold in the market, and the specific structure and the control mode are not repeated in the specification.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. A planting product display device for popularization of agricultural technology comprises a base (1) and is characterized in that universal wheels (2) with self-locking mechanisms are connected to the bottom of the base (1), a rotating assembly (3) is arranged on the top of the base (1), stand columns (4) are symmetrically arranged on the left and right of the top of the rotating assembly (3), rotating shafts (5) are connected to opposite ends of the stand columns (4), rotating discs (6) are symmetrically connected to the left and right of the outer wall of each rotating shaft (5), a plurality of through holes (7) are uniformly formed in the rotating discs (6) in the circumferential direction, a first shaft (8) is rotatably connected to the inner cavity of each through hole (7), opposite ends of the first shafts (8) are connected with L-shaped supporting rods (9), and through holes (10) are formed in both ends of the bottoms of the supporting rods (9); a display platform (11) is arranged between the two supporting rods (9), the left side wall and the right side wall of the display platform (11) are respectively connected with a second shaft (12) in a front-back symmetrical mode, the second shafts (12) penetrate through holes (10) at corresponding positions, a plurality of placing holes (13) are formed in the top of the display platform (11) downwards, planting cups (14) are placed in inner cavities of the placing holes (13), and a plurality of liquid through holes (15) are formed in the bottoms of the planting cups (14);

the right end of the rotating shaft (5) penetrates through the right upright post (4) and is connected with a first gear (16); the top of the right upright post (4) is connected with a first motor (17), the output end of the first motor (17) is connected with a second gear (18), and the second gear (18) is meshed with the first gear (16); the top of the rotating component (3) is provided with a nutrient solution box (19); the bottom of the display platform (11) positioned at the lowest position is lower than the top of the nutrient solution box (19).

2. An agricultural technology promoted planted product display device according to claim 1, characterized in that: the rotating assembly (3) comprises a third shaft (31), the third shaft (31) is rotatably connected to the top of the base (1), and the top of the third shaft (31) is connected with a turntable (32); a motor groove is formed in the top of the base (1), a second motor (33) is connected to the inner cavity of the motor groove, and the output end of the second motor (33) faces upwards and is connected with a third gear (34); teeth are uniformly arranged on the side wall of the rotary table (32) along the circumferential direction and are meshed with the third gear (34); the bottom of the upright post (4) is connected with the top of the rotary table (32); the bottom of the nutrient solution box (19) is attached to the top of the rotary table (32).

3. An agricultural technology promoted planted product display device according to claim 1, characterized in that: the diameter of the first gear (16) is larger than the diameter of the second gear (18).

4. An agricultural technology promoted planted product display device according to claim 1, characterized in that: the display information column (20) is arranged on the left side of the top of the base (1).

5. An agricultural technology promoted planted product display device according to claim 1, characterized in that: the sectional area of the placing hole (13) is in a circular truncated cone shape.