CN109410729B

CN109410729B - Teaching instrument based on storage pile stacking mode

Info

Publication number: CN109410729B
Application number: CN201811470980.6A
Authority: CN
Inventors: 张美艳
Original assignee: Bozhou University
Current assignee: Bozhou University
Priority date: 2018-12-04
Filing date: 2018-12-04
Publication date: 2020-11-24
Anticipated expiration: 2038-12-04
Also published as: CN109410729A

Abstract

The invention relates to a teaching instrument based on a warehousing stacking mode. Comprises an accommodating box, universal wheels, a lifting support column, a pull rod, a bottom seat plate, a stacking mould and a remote controller; the containing box comprises a front side plate, a rear side plate, a front end plate, a rear end plate and a bottom plate; the front side plate is provided with a signal receiving device, a power switch and a tool box for placing a remote controller; the front end plate and the rear end plate are provided with lifting stop rods; self-locking barrier strips distributed in parallel are arranged at two ends of the bottom plate; a steering device, an engine device and a power supply device are arranged in the bottom seat plate. The invention vividly and vividly shows a plurality of stacking modes, is convenient for teachers to teach, and simultaneously enables students to clearly observe the storage stacking mode and the operation process, thereby facilitating the students to understand the storage mode, increasing the learning enthusiasm of the students and greatly improving the teaching effect.

Description

Teaching instrument based on storage pile stacking mode

Technical Field

The invention belongs to the technical field of teaching appliances, and particularly relates to a teaching instrument based on a warehousing stacking mode.

Background

The goods storage is directly influenced by the goods stacking mode. Reasonable stacking can ensure good quality of goods and safe storage, and simultaneously can improve the utilization rate of bin capacity and facilitate the keeping, maintenance and receiving and dispatching of goods. Therefore, the learning of the goods stacking mode is important. Meanwhile, the stacking of goods is also a serious difficulty in the warehousing knowledge, and the understanding and mastering of the warehousing knowledge in the learning process of students have great influence on the later practical application.

Pile stacking is one of the common ways of stacking goods. The stacking is carried out on the goods according to the principle of increasing the stacking height, improving the utilization rate of the bin capacity and being beneficial to protecting the quality of the goods. The stacking manner is specifically classified into a ventilation type, a criss-cross type, a column planting type, and the like.

In the actual logistics management teaching, a college teacher often needs to explain the storage management knowledge of an enterprise. In most cases, teachers only use electronic courseware for teaching, and teaching instruments based on a storage stacking mode are lacked, so that the teaching mode is not vivid and visual. Secondly, some teachers simply show students with similar articles directly on the platform or in the hands, which makes it difficult to accurately show the actual situation of the stacking manner and cannot catch the eyeballs of the students. The main problems are as follows:

firstly, the instrument has single function; the warehousing knowledge contains more contents and categories, and the categories have obvious differences. An instrument often can only display one pile pattern or for one specific case, with fewer functions and limited range of use.

Secondly, the students are inconvenient to practice; the instrument is inconvenient to move, students often do not have the chance of practice operation, the enthusiasm of the students who participate in the practice cannot be mobilized, the teaching process becomes boring and tasteless, and the teaching effect is poor.

Thirdly, the display angle is single, and the omnibearing observation and understanding are inconvenient; the instrument can not rotate or move, so that the observation angle of the student is fixed, the student can not observe in all directions, and the student can accept new knowledge slowly or difficultly. Therefore, it is very necessary to develop a stack teaching instrument with vivid image to facilitate the understanding of students and improve the teaching efficiency.

Disclosure of Invention

In order to solve the problems in the prior art, the invention provides a teaching instrument based on a storage stacking mode, which vividly and vividly shows various stacking modes, facilitates teaching of teachers, enables students to clearly observe the storage stacking mode and the operation process, increases the learning enthusiasm of the students and greatly improves the teaching effect.

In order to achieve the purpose, the invention is realized by the following technical scheme: a teaching instrument based on a storage stacking mode comprises a containing box, universal wheels, lifting support columns, pull rods, a bottom seat plate, a stacking mold and a remote controller;

the containing box comprises a front side plate, a rear side plate, a front end plate, a rear end plate and a bottom plate; the front side plate is provided with a signal receiving device, a power switch and a tool box for placing a remote controller; the front end plate and the rear end plate are provided with lifting stop rods; and self-locking barrier strips which are distributed in parallel are arranged at two ends of the bottom plate.

The self-locking barrier strip is embedded in the bottom plate, a clamping groove is formed in the bottom of the self-locking barrier strip, a fixed rod, a spring and a locking strip are arranged on one side of the self-locking barrier strip, and the clamping groove, the fixed rod, the spring and the locking strip jointly act to realize locking and popping of the self-locking barrier strip; the upper surface of the self-locking barrier strip is flush with the upper surface of the bottom plate in a locking state.

The bottom seat plate is internally provided with a steering device, an engine device and a power supply device, bolt holes are formed in the positions, corresponding to the front side plate and the rear side plate, of the bottom seat plate, and the bottom seat plate is fixedly connected with the front side plate and the rear side plate through bolts.

The bottom plate is connected with the front end plate and the rear end plate through hinges, and the front end plate and the rear end plate are unfolded and then are coplanar with the bottom plate.

The invention has the beneficial effects that:

1. the invention vividly and vividly shows a plurality of pile modes, so that the teaching modes are rich, the teaching of teachers is facilitated, meanwhile, the learning interest of students on storage knowledge is greatly improved, the students are helped to learn and memorize, and the teaching quality is improved.

2. The lifting support column is arranged, so that the height can be adjusted according to actual teaching requirements, the requirements of different heights are met, students can clearly observe the storage stacking mode and the operation process, the students can conveniently understand the storage mode, and the students can quickly accept new knowledge.

3. The invention is provided with the signal receiving device and the remote controller, thereby facilitating teachers to control and adjust the instrument at any time; in the display process, the teacher does not need to be occupied with too much energy and time, and the teaching can be carried out while the teaching is carried out, so that the theory and the reality are carried out simultaneously, the understanding of students is facilitated, and the teaching efficiency is obviously improved.

4. The invention is convenient for students to operate by hands, and the students stack the stack moulds by practice, so that the enthusiasm of the students for participation can be aroused, the course understanding is enhanced, the teaching process is vivid and interesting, the imagination space of the students can be increased, and the teaching effect is ideal.

5. The teaching aid is simple in structure, convenient to use and high in practicability, greatly improves the teaching effect, and is suitable for large-scale popularization and application.

Drawings

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

FIG. 2 is a schematic diagram of the raised lifting support column of the present invention;

FIG. 3 is a schematic view of the bottom panel and the front and rear end panels of the present invention shown expanded;

FIG. 4 is a schematic illustration of a vented pile display of the present invention;

FIG. 5 is a schematic view of a criss-cross pile structure according to the present invention;

FIG. 6 is a schematic diagram of a planted column type pile structure of the present invention;

FIG. 7 is a schematic structural view of the self-locking barrier strip of the present invention;

FIG. 8 is a schematic view of the structure of the retaining bar, spring and locking bar of the present invention;

FIG. 9 is a schematic view of the arrangement of the bottom seat plate of the present invention;

FIG. 10 is a schematic view of the hinge of the present invention;

FIG. 11 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;

in the figure, 1-a containing box, 2-universal wheels, 3-a lifting support column, 4-a pull rod, 5-a bottom seat plate, 6-a stacking mould, 7-a remote controller, 8-a front side plate, 9-a rear side plate, 10-a front end plate, 11-a rear end plate, 12-a bottom plate, 13-a signal receiving device, 14-a power switch, 15-a tool box, 16-a lifting stop lever, 17-a self-locking stop bar, 18-a clamping groove, 19-a fixed rod, 20-a spring, 21-a locking bar, 22-a steering device, 23-an engine device, 24-a power supply device, 25-a bolt hole and 26-a hinge.

Detailed Description

The present invention will be described in detail with reference to the following embodiments.

The structural style of a teaching instrument based on storage pile mode in this embodiment is:

referring to fig. 1 and 2, the teaching apparatus in this embodiment includes a containing box 1, a universal wheel 2, a lifting support column 3, a pull rod 4, a bottom seat plate 5, a pile mold 6 and a remote controller 7.

Referring to fig. 1, 2 and 3, the accommodating box 1 in this embodiment includes a front side plate 8, a rear side plate 9, a front end plate 10, a rear end plate 11 and a bottom plate 12; the front side plate 8 is provided with a signal receiving device 13, a power switch 14 and a tool box 15 for placing the remote controller 7; the front end plate 10 and the rear end plate 11 are provided with lifting stop levers 16; two ends of the bottom plate 12 are provided with self-locking barrier strips 17 which are distributed in parallel; the maximum height adjustment value of the lifting stop lever 16 is 24cm, and the top of the lifting stop lever 16 is flush with the upper surface of the bottom plate 12 at the lowest height.

Referring to fig. 3, 7 and 8, the self-locking barrier strip 17 is embedded in the bottom plate 12 in this embodiment, which means that a concave table top is formed on the bottom plate 12, and the self-locking barrier strip 17 is embedded in the concave table top of the bottom plate 12; the bottom of the self-locking barrier strip 17 is provided with a clamping groove 18, one side of the self-locking barrier strip 17 is provided with a fixed rod 19, a spring 20 and a locking strip 21, and the clamping groove 18, the fixed rod 19, the spring 20 and the locking strip 21 jointly act to realize locking and popping of the self-locking barrier strip 17; the upper surface of the self-locking bar 17 is flush with the upper surface of the base plate 12 in the locked state.

Referring to fig. 9, the bottom seat plate 5 of the present embodiment is provided with a steering device 22, an engine device 23 and a power supply device 24 inside; the steering device 22 is used for controlling the left-right steering of the universal wheel 2, so that the steering of the whole instrument is realized; the engine device 23 is used for providing power for the instrument; the power supply device 24 is used for supplying power to the instrument; the bottom seat plate 5 is provided with bolt holes 25 corresponding to the positions of the front side plate 8 and the rear side plate 9, and the bottom seat plate 5 is fixedly connected with the front side plate 8 and the rear side plate 9 through bolts; the front side plate 8 and the rear side plate 9 do not undergo any positional change during the raising and lowering of the raising and lowering support column 3.

Referring to fig. 10, the bottom plate 12 is connected to the front end plate 10 and the rear end plate 11 by a hinge 26, and the front end plate 10 and the rear end plate 11 are unfolded to be coplanar with the bottom plate 12.

Referring to fig. 11, the contact surface between the rear side plate 9 and the front end plate 10 in this embodiment is a convex-concave structure in the form of an elliptical ridge and a groove for fixing the front end plate 10; the contact surface of posterior lateral plate 9 and posterior lateral plate 11 and preceding lateral plate 8 and preceding end plate 10 and posterior lateral plate 11 are the convex-concave structure of oval bead and recess form, guarantee when lift support column 3 is at minimum height, preceding lateral plate 8, posterior lateral plate 9, preceding end plate 10, posterior lateral plate 11 and bottom plate 12 enclose into the case 1 that holds of uncovered formula.

In the embodiment, the pile mold 6 is a cube with the side length of 4-8 cm or a cylinder with the diameter of 3-6 cm, and the height of the cylinder is N times of the diameter (N is a positive integer and is not less than 2); the pile moulds 6 are placed in the containment box 1.

The operation method of the teaching instrument based on the storage stacking mode in the embodiment is carried out according to the following steps:

step 1: the instrument is pulled to a desired position by the pull rod 4, and then after the instrument is powered on by the power switch 14, the elevating support column 3 is raised to a desired height using the remote controller 7 placed in the tool box 15.

Step 2: the front end plate 10 and the rear end plate 11 are unfolded towards two sides, and the front end plate 10, the rear end plate 11 and the bottom plate 12 form a coplanar display platform.

And step 3: aiming at different pile modes, the method is operated in the following different modes:

a. a ventilated pile; taking cubic pile moulds 6 with the side length of 4-8 cm, uniformly placing the pile moulds 6 on a display platform one by one, wherein the interval between every two pile moulds 6 is 1-3 cm, after the first layer of pile is finished, sequentially pressing the pile moulds 6 to form a second layer of pile on the two pile moulds 6 on the first layer, and repeating the operation until the layer number of the pile is predicted.

b. Criss-cross pile; firstly, pressing a self-locking barrier strip 17 arranged on a bottom plate 12 to pop out the self-locking barrier strip 17; and then taking a cylindrical pile mould 6 with the diameter of 3-6 cm, sequentially placing the pile mould 6 close to the self-locking barrier strip 17, after the first layer of pile is finished, sequentially enabling the pile mould 6 to be perpendicular to the pile mould 6 of the first layer to finish the second layer of pile, and repeating the operations until the layer number of the pile is predicted.

c. Column type pile planting; firstly, lifting stop levers 16 arranged on a front end plate 10 and a rear end plate 11 to a required height by using a remote controller 7; and then taking a cylindrical pile mould 6 with the diameter of 3-6 cm, flatly paving the pile mould 6 between the lifting stop levers 16, after the first layer of pile is finished, sequentially enabling the pile mould 6 to be parallel to the pile mould 6 of the first layer to finish the second layer of pile, and repeating the operations until the layer number of the pile is predicted.

And 4, step 4: after the stacking is finished, the height can be adjusted again, so that students can observe the storage stacking mode clearly; the teacher also can use remote controller 7 to remove the instrument to different student's positions, lets the student hand in person pile the pile mould, and when the student piles up, the teacher can carry out theoretical guidance.

And 5: after use, the pile mould 6 is retracted, the lifting support column 3 is lowered to a minimum height, the instrument is powered off by the power switch 14 and the instrument is returned to its original position.

Claims

1. A teaching instrument based on a storage stacking mode is characterized by comprising a containing box (1), universal wheels (2), lifting support columns (3), pull rods (4), a bottom seat plate (5), a stacking mold (6) and a remote controller (7);

the containing box (1) comprises a front side plate (8), a rear side plate (9), a front end plate (10), a rear end plate (11) and a bottom plate (12); the front side plate (8) is provided with a signal receiving device (13), a power switch (14) and a tool box (15) for placing a remote controller (7); the front end plate (10) and the rear end plate (11) are provided with lifting stop levers (16); two ends of the bottom plate (12) are provided with self-locking barrier strips (17) which are distributed in parallel;

the self-locking barrier strip (17) is embedded in the bottom plate (12), a clamping groove (18) is formed in the bottom of the self-locking barrier strip (17), a fixed rod (19), a spring (20) and a locking strip (21) are arranged on one side of the bottom of the self-locking barrier strip (17), and the clamping groove (18), the fixed rod (19), the spring (20) and the locking strip (21) jointly act to realize locking and ejection of the self-locking barrier strip (17); the upper surface of the self-locking barrier strip (17) is flush with the upper surface of the bottom plate (12) in a locking state;

the operation method of the teaching instrument comprises the following steps:

step 1: the instrument is pulled to a required position through a pull rod (4), and then after the power supply of the instrument is switched on through a power switch (14), the lifting support column (3) is lifted to a required height through a remote controller (7) placed in a tool box (15);

step 2: the front end plate (10) and the rear end plate (11) are unfolded towards two sides, and the front end plate (10), the rear end plate (11) and the bottom plate (12) form a coplanar display platform;

a. a ventilated pile; taking cubic pile moulds (6) with the side length of 4-8 cm, uniformly placing the pile moulds (6) on a display platform one by one, wherein the interval between every two pile moulds (6) is 1-3 cm, after the first layer of pile is finished, sequentially pressing the pile moulds (6) to form a second layer of pile on the two pile moulds (6) on the first layer, and repeating the operation until the number of layers of the pile is predicted;

b. criss-cross pile; taking a cylindrical pile mould (6) with the diameter of 3-6 cm, sequentially placing the pile mould (6) close to a self-locking barrier strip (17), after the first layer of pile is finished, sequentially enabling the pile mould (6) to be vertical to the pile mould (6) of the first layer to finish the second layer of pile, and repeating the operations until the layer number of the pile is predicted;

c. column type pile planting; firstly, lifting gear rods (16) arranged on a front end plate (10) and a rear end plate (11) to a required height by using a remote controller (7); then taking a cylindrical pile mould (6) with the diameter of 3-6 cm, tiling the pile mould (6) between lifting stop levers (16), after the first layer of pile is finished, sequentially enabling the pile mould (6) to be parallel to the pile mould (6) on the first layer to finish the second layer of pile, and repeating the operations until the layer number of the pile is predicted;

and 4, step 4: after the stacking is finished, the height can be adjusted again, so that students can observe the storage stacking mode clearly; the teacher can also use the remote controller (7) to move the instrument to different student positions, so that students can stack the stack mold by hands, and the teacher can conduct theoretical guidance when the students stack;

and 5: after use, the pile mould (6) is retracted, the lifting support column (3) is lowered to the minimum height, the instrument is powered off through a power switch (14), and the instrument is returned to the original position.

2. The teaching instrument based on the warehousing stacking manner as claimed in claim 1, wherein: the automobile engine base plate is characterized in that a steering device (22), an engine device (23) and a power supply device (24) are arranged inside the bottom base plate (5), bolt holes (25) are formed in positions, corresponding to the front side plate (8) and the rear side plate (9), of the bottom base plate (5), and the bottom base plate (5) is fixedly connected with the front side plate (8) and the rear side plate (9) through bolts.

3. The teaching instrument based on the warehousing stacking manner as claimed in claim 1, wherein: the bottom plate (12) is connected with the front end plate (10) and the rear end plate (11) through hinges (26), and the front end plate (10) and the rear end plate (11) are unfolded and then are coplanar with the bottom plate (12).