CN210722119U - Can replace building model sand table display device of building model - Google Patents
Can replace building model sand table display device of building model Download PDFInfo
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- CN210722119U CN210722119U CN201921508451.0U CN201921508451U CN210722119U CN 210722119 U CN210722119 U CN 210722119U CN 201921508451 U CN201921508451 U CN 201921508451U CN 210722119 U CN210722119 U CN 210722119U
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Abstract
The utility model discloses a building model sand table display device capable of replacing building models, which comprises a base station, wherein a fixed building model display area and a replaceable building model display area are arranged on the top surface of the base station, the replaceable building model display area is provided with display installation clamping rails for installing low replaceable building models or high replaceable building models, the two sides of the base station are provided with a left chamber and a right chamber for placing the replaceable building models, a bottom placing box is arranged on a sliding rail at the bottom of the left chamber, a middle placing box and a top placing box are arranged above the left chamber through a hinged lifting connecting rod, and the bottom surface of the box is provided with the placement installation clamping rails with the same width as the display installation clamping rails, the utility model ensures the orderly and stable placement of each replaceable model, effectively utilizes storage space, can display the specifications of different construction scenes to the maximum extent, and manually replace the building scene models, and students can more intuitively understand the specific requirements of construction in each building scene.
Description
Technical Field
The utility model belongs to the building field relates to building sand table model, concretely relates to can replace building model sand table display device of building model.
Background
In the teaching of construction management of the building engineering project, students can not understand the principle and the specification of field arrangement because a construction field is too macroscopic, and the teaching site is difficult to find, the time is limited, the safety risk is large, the organization is difficult, the knowledge points are many, the building model sand table used in the existing teaching is mostly a simple sand table and a permanent sand table for teaching, or the theory explanation is carried out by using multimedia teaching, but the construction site situation is complex, and a plurality of sand tables are needed for cooperating explanation in a plurality of building scenes, which occupies a large amount of space and is difficult to show the principle and the specification of different construction scenes and site arrangement to the maximum extent in a limited space, the sand table is inconvenient to replace back and forth during teaching, so that the teaching efficiency is low, and the teaching experience of teachers and the learning enthusiasm of students are reduced.
Disclosure of Invention
Not enough to prior art exists, the utility model aims to provide a can replace building model sand table display device of building model, the device can solve current building model sand table space utilization not enough, is difficult to the technical problem of furthest show different construction scenes in limited space.
In order to solve the technical problem, the utility model discloses a following technical scheme realizes:
a building model sand table display device with replaceable building models comprises a base platform and is characterized in that a fixed building model display area and a replaceable building model display area are arranged on the top surface of the base platform, display and installation clamping rails are arranged in the replaceable building model display area and used for installing a first replaceable building model or a second replaceable building model;
the left side surface of the base station is provided with a left chamber for placing a first replaceable building model, and the right side surface of the base station is provided with a right chamber for placing a second replaceable building model;
the bottom of the left chamber is fixedly provided with a slide rail, a bottom layer placing box is arranged on the slide rail, and the front side and the rear side of the top surface of the bottom layer placing box are respectively hinged with the front side and the rear side of the bottom surface of the middle layer placing box through hinged lifting connecting rods; the front side and the rear side of the top surface of the middle layer placing box are respectively hinged with the front side and the rear side of the bottom surface of the top layer placing box through hinged lifting connecting rods; the height of the folded bottom layer placing box, the folded middle layer placing box and the folded top layer placing box is equal to the height of the left chamber;
the front side surface of the bottom layer placing box is open, a placing and installing clamping rail is arranged on the bottom surface in the bottom layer placing box, and the placing and installing clamping rail is vertically arranged with the front side surface of the bottom layer placing box;
the front side surface of the middle layer placing box is open, a placing and installing clamping rail is arranged on the bottom surface in the middle layer placing box, and the placing and installing clamping rail is vertically arranged with the front side surface of the middle layer placing box;
the front side, the right side and the top surface of the top layer placing box are open, a placing and installing clamping rail is arranged on the bottom surface in the top layer placing box, and the placing and installing clamping rail is vertically arranged with the front side of the top layer placing box;
the bottom of the right chamber is fixedly provided with a base, the base is provided with a placing and installing clamping rail, and the placing and installing clamping rail is vertically arranged with the right side surface of the base station;
the track pitch of the display installation clamping rails is equal to the track pitch of the placement installation clamping rails.
The utility model discloses still have following technical characteristic:
and a cabinet door is arranged on the right chamber.
The edge of the base, the bottom surface of the bottom layer placing box, the bottom surface of the middle layer placing box and the bottom surface of the top layer placing box are respectively provided with a limiting turning plate corresponding to the end part for placing the mounting clamping rail.
The limiting turning plate is arranged on the base through a torsion spring.
The back plate is arranged at the back edge of the top surface of the base station and is perpendicular to the top surface of the base station, and a display screen is arranged on the back plate.
And a lamp bracket parallel to the top surface of the base station is arranged on the top surface of the back plate.
The left side surface of the bottom layer placing box is provided with a drawing handle.
The left side outside of the box is placed to the top layer be provided with the promotion handle.
Compared with the prior art, the utility model, following technological effect has:
(I) the utility model discloses a storage method of design has guaranteed the orderly stability of each replaceable model and has placed to effectual utilization storage space, the specification of the different construction scenes of show that can furthest.
(II) the utility model discloses a manual replacement building scene model lets the student in each building scene of more audio-visual understanding, standardizes the concrete requirement of construction.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic drawing of the left chamber drawing structure of the present invention.
Fig. 3 is a schematic view of the unfolding structure of the left chamber of the present invention.
Fig. 4 is a schematic view of an alternative building model according to the present invention.
Fig. 5 is a schematic diagram of the use of the replaceable building model of the present invention.
Fig. 6 is a schematic diagram of the structure of the right chamber of the present invention.
The meaning of the individual reference symbols in the figures is:
1-base station, 2-backplate, 3-lighting fixture, 4-display screen, 5-fixed building model show district, 6-can replace building model show district, 7-show installation card rail, 8-box is placed to the bottom, 9-box is placed to the centre, 10-box is placed to the top layer, 11-lifting connecting rod, 12-spacing board turns over, 13-promotion handle, 14-pull handle, 15-first can replace building model, 16-base, 17-cabinet door, 18-right room, 19-left room, 20-base station top surface, 21-place installation card rail, 22-second can replace building model.
The following examples are provided to explain the present invention in further detail.
Detailed Description
In the present application, with reference to the base, the upper surface of the base is up, the left side of the base is left, the right side of the base is right, the rear side of the base is rear, and the front side of the base is front.
Obey above-mentioned technical scheme, following the present utility model discloses a specific embodiment, it needs to explain that the utility model discloses do not confine following specific embodiment to, all fall into the protection scope of the utility model to the equivalent transform of doing on the basis of this application technical scheme.
Example (b):
the embodiment provides a building model sand table display device capable of replacing a building model, which comprises a base platform 1, wherein a fixed building model display area 5 and a replaceable building model display area 6 are arranged on the top surface 20 of the base platform, a display and installation clamping rail 7 is arranged on the replaceable building model display area 6, and the display and installation clamping rail 7 is used for installing a first replaceable building model 15 or a second replaceable building model 22;
the left side surface of the base platform 1 is provided with a left chamber 19 for placing a first replaceable building model 15, and the right side surface of the base platform 1 is provided with a right chamber 18 for placing a second replaceable building model 22;
the bottom of the left chamber 19 is fixedly provided with a slide rail, a bottom layer placing box 8 is arranged on the slide rail, and the front side and the rear side of the top surface of the bottom layer placing box 8 are respectively hinged with the front side and the rear side of the bottom surface of the middle layer placing box 9 through hinged lifting connecting rods 11; the front side and the rear side of the top surface of the middle layer placing box 9 are respectively hinged with the front side and the rear side of the bottom surface of the top layer placing box 10 through hinged lifting connecting rods 11; the height of the folded bottom layer placing box 8, the middle layer placing box 9 and the top layer placing box 10 is equal to the height of the left chamber 19;
the front side surface of the bottom layer placing box 8 is open, the bottom surface in the bottom layer placing box 8 is provided with a placing and installing clamping rail 21, and the placing and installing clamping rail 21 is vertically arranged with the front side surface of the bottom layer placing box 8;
the front side surface of the middle layer placing box 9 is open, a placing and installing clamping rail 21 is arranged on the bottom surface in the middle layer placing box 9, and the placing and installing clamping rail 21 is vertically arranged with the front side surface of the middle layer placing box 9;
the front side, the right side and the top surface of the top layer placing box 10 are open, the bottom surface in the top layer placing box 10 is provided with a placing and installing clamping rail 21, and the placing and installing clamping rail 21 is vertically arranged with the front side surface of the top layer placing box 10;
the bottom of the right chamber 18 is fixedly provided with a base 16, the base 16 is provided with a placing and installing clamping rail 21, and the placing and installing clamping rail 21 is vertically arranged with the right side surface of the base station 1;
the track pitch of the mounting clip rails 7 is shown to be equal to the track pitch of the mounting clip rails 21.
The first replaceable building model 15 in this embodiment is a building model with a lower height, and the second replaceable building model 22 is a building model with a higher height.
As a preferable scheme of this embodiment, a cabinet door 17 is disposed on a right chamber 18 of the building model sand table display device of the replaceable building model in this embodiment, so as to facilitate opening and closing to protect the safety of the replaceable building model.
As a preferable scheme of this embodiment, the edge of the base 16, the bottom surface of the bottom layer placing box 8, the bottom surface of the middle layer placing box 9 and the bottom surface of the top layer placing box 10 are respectively provided with a limiting turning plate 12 corresponding to the end part for placing the installation clamping rail 21.
As a preferred solution of this embodiment, the limiting flap 12 is mounted on the base by a torsion spring.
In a preferred embodiment of the present invention, a back plate 2 perpendicular to the top surface 20 of the base is disposed at the rear edge of the top surface 20 of the base, and a display screen 4 is mounted on the back plate 2. In the course of giving lessons, when different building scenes are displayed according to different replaceable building models 15, the display screen can play corresponding video contents according to related scenes so as to achieve the effect of giving lessons in a virtual-real combined manner.
As a preferable scheme of this embodiment, the top surface of the back plate 2 is provided with the lamp holders 3 parallel to the top surface 20 of the base, so that different lighting effects can be projected in different scenes.
As a preferable scheme of this embodiment, a drawing handle 14 is provided on the left side surface of the bottom placing box 8, when using the low replaceable building model 15 stored in the left room, since the middle placing box 9 and the top placing box 10 are stacked on the bottom placing box 8, the middle placing box 9 and the top placing box 10 can be drawn out simultaneously by the drawing handle 14, and the middle placing box 9 and the top placing box 10 are drawn out simultaneously by using a lifting handle 13 provided on the left side surface of the top placing box 10, and the middle placing box 9 and the top placing box 10 are drawn out through a lifting link 11, so as to visually display each low replaceable building model 15, which is convenient for the user to select a proper low replaceable building model 15.
When the building model sand table display device with the replaceable building model is used, the bottom layer placing box 8, the middle layer placing box 9 and the top layer placing box 10 are respectively provided with the low replaceable building model 15; a high replaceable building model 22 can be placed in the right chamber 18, a clamping groove corresponding to the display installation clamping rail 7 and the placement installation clamping rail 21 is arranged at the bottom of the low replaceable building model 15 or the high replaceable building model 22 in the horizontal direction, in the teaching and explanation process, according to different construction scenes, selecting a corresponding low replaceable building model 15 or high replaceable building model 22, taking the low replaceable building model 15 or high replaceable building model 22 out of the placing and installing clamp rail 21, then installing the low replaceable building model or high replaceable building model 22 on the base station through one end of the displaying and installing clamp rail 7 positioned on the outer side of the top surface of the base station, wherein each model is stable in the placing and replacing installation processes, and the storage space is effectively utilized, a plurality of different construction scenes are displayed to the maximum extent, and students can more intuitively understand the specific requirements of construction in each construction scene by manually replacing the construction scene model.
When the low replaceable building model 15 or the high replaceable building model 22 needs to be taken out, the limiting turning plate 12 is turned over, the low replaceable building model 15 or the high replaceable building model 22 is taken out, after the low replaceable building model 15 or the high replaceable building model 22 is used, the mounting clamping rails 21 are placed in the low replaceable building model 15 or the high replaceable building model 22, then the limiting turning plate 12 is closed, and at the moment, the ends of the mounting clamping rails 21 are closed, so that the low replaceable building model 15 or the high replaceable building model 22 are stable on the mounting clamping rails 21 and cannot slide off due to movement.
Claims (8)
1. A building model sand table display device capable of replacing a building model comprises a base platform (1), and is characterized in that a fixed building model display area (5) and a replaceable building model display area (6) are arranged on the top surface of the base platform (1), a display installation clamping rail (7) is arranged on the replaceable building model display area (6), and the display installation clamping rail (7) is used for installing a first replaceable building model (15) or a second replaceable building model (22);
a left chamber (19) for placing a first replaceable building model (15) is processed on the left side surface of the base platform (1), and a right chamber (18) for placing a second replaceable building model (22) is processed on the right side surface of the base platform (1);
the bottom of the left chamber (19) is fixedly provided with a slide rail, a bottom placing box (8) is mounted on the slide rail, and the front side and the rear side of the top surface of the bottom placing box (8) are respectively hinged with the front side and the rear side of the bottom surface of the middle placing box (9) through hinged lifting connecting rods (11); the front side and the rear side of the top surface of the middle layer placing box (9) are respectively hinged with the front side and the rear side of the bottom surface of the top layer placing box (10) through hinged lifting connecting rods (11); the height of the folded bottom layer placing box (8), the middle layer placing box (9) and the top layer placing box (10) is equal to the height of the left chamber (19);
the front side surface of the bottom layer placing box (8) is open, a placing and installing clamping rail (21) is arranged on the bottom surface in the bottom layer placing box (8), and the placing and installing clamping rail (21) is vertically arranged with the front side surface of the bottom layer placing box (8);
the front side surface of the middle layer placing box (9) is open, a placing and installing clamping rail (21) is arranged on the bottom surface in the middle layer placing box (9), and the placing and installing clamping rail (21) is vertically arranged with the front side surface of the middle layer placing box (9);
the front side, the right side and the top surface of the top layer placing box (10) are open, a placing and installing clamping rail (21) is arranged on the bottom surface in the top layer placing box (10), and the placing and installing clamping rail (21) is vertically arranged with the front side surface of the top layer placing box (10);
a base (16) is fixedly arranged at the bottom of the right chamber (18), a placing and installing clamping rail (21) is arranged on the base (16), and the placing and installing clamping rail (21) is vertically arranged with the right side surface of the base platform (1);
the track pitch of the display installation clamping rails (7) is equal to the track pitch of the placement installation clamping rails (21).
2. The model building sand table display apparatus according to claim 1, wherein the right compartment (18) is provided with a door (17).
3. The model building sand table display device with replaceable building model as claimed in claim 1, wherein the edge of the base (16), the bottom surface of the bottom layer placing box (8), the bottom surface of the middle layer placing box (9) and the bottom surface of the top layer placing box (10) are respectively provided with a limit turning plate (12) corresponding to the end part for placing the mounting clamping rail (21).
4. A model building sand table display unit as claimed in claim 3 in which the limit flap (12) is mounted on the base by a torsion spring.
5. The model building sand table display device according to claim 1, wherein the back edge of the top surface (20) of the base is provided with a back plate (2) perpendicular to the top surface (20) of the base, and the back plate (2) is provided with a display screen (4).
6. The model building sand table display device according to claim 5, wherein the top surface of the back plate (2) is provided with a lamp holder (3) parallel to the top surface (20) of the base.
7. The model building sand display apparatus according to claim 1, wherein the left side of the bottom storage box (8) is provided with a pull handle (14).
8. The model building sand table display apparatus for replaceable building models according to claim 1, wherein the left side of the top storage box (10) is provided with a lifting handle (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921508451.0U CN210722119U (en) | 2019-09-11 | 2019-09-11 | Can replace building model sand table display device of building model |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921508451.0U CN210722119U (en) | 2019-09-11 | 2019-09-11 | Can replace building model sand table display device of building model |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210722119U true CN210722119U (en) | 2020-06-09 |
Family
ID=70930385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921508451.0U Active CN210722119U (en) | 2019-09-11 | 2019-09-11 | Can replace building model sand table display device of building model |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210722119U (en) |
-
2019
- 2019-09-11 CN CN201921508451.0U patent/CN210722119U/en active Active
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