CN214152209U

CN214152209U - High-reduction splicing type terrain sand table

Info

Publication number: CN214152209U
Application number: CN202023185714.4U
Authority: CN
Inventors: 陈诚; 林圣江; 林杭锋
Original assignee: Longyan Solip Intelligent Technology Co ltd
Current assignee: Longyan Solip Intelligent Technology Co ltd
Priority date: 2020-12-26
Filing date: 2020-12-26
Publication date: 2021-09-07
Anticipated expiration: 2030-12-26

Abstract

The utility model belongs to the technical field of concatenation formula topography sand table technique and specifically relates to a high reduction concatenation formula topography sand table, including sand table, topography chess and glass cover, sand table top sliding connection has the topography chess, sand table outside sliding connection has the glass cover, glass cover bottom sliding connection has the layer board, the utility model discloses in, through the pillar, sleeve and the first slider that set up, stimulate first slider, first slider drives the limiting plate and removes, and limiting plate extrusion spring, first slider drive connecting rod removal simultaneously, and the connecting rod drives the pulley and removes to make first slider drive the pulley and break away from spacing hole, first spring promotes the pillar and shifts up, thereby can make the layer board drive the sand table and shift up, make the people observe topography chess from different angles, saved physical power.

Description

High-reduction splicing type terrain sand table

Technical Field

The utility model relates to a concatenation formula topography sand table technical field specifically is a high reduction concatenation formula topography sand table.

Background

The landform sand table is one kind of landform model, which is produced with chess and other material in certain proportion based on landform drawing, aerial photograph or field landform and can display field landform, enemy situation, force disposition, fire configuration, etc. for the commander to study landform, plan combat and exercise tactics. Has the characteristics of strong stereoscopic impression and visual appearance. According to the requirements and conditions, the sand table is divided into a simple sand table and a permanent sand table, wherein the simple sand table is temporarily piled by silt and chess, and has the characteristics of convenient material taking, simple and quick manufacture, economy and the like.

When people observe the topography sand table, watch different angles and need bend over, squat the angle that the adjustment oneself saw, extravagant physical power, take place the glass cover easily when sand table and outside glass cover remove moreover and break away from the accident of breaking into pieces, cause the unnecessary loss, consequently, propose a high reduction concatenation formula topography sand table to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high reduction concatenation formula topography sand table to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a high-reduction splicing type terrain sand table comprises a sand table, a terrain chess and a glass cover, wherein the top end of the sand table is connected with the terrain chess in a sliding manner, the outer side of the sand table is connected with the glass cover in a sliding manner, the bottom end of the glass cover is connected with a supporting plate in a sliding manner, the bottom end of the supporting plate is fixedly connected with a down-step table, the bottom end of the down-step table is fixedly connected with a table post, the left end and the right end of the table post are uniformly provided with a limiting hole, the outer side of the table post is connected with a sleeve in a sliding manner, the bottom end of the table post is fixedly connected with a first spring, the first spring is fixedly connected with the sleeve, the bottom end of the sleeve is fixedly connected with a base, the left end and the right end of the sleeve are both connected with a first sliding block in a sliding manner, the first sliding block is connected with the table post in a sliding manner, the center of the first sliding block is fixedly connected with a limiting plate, and one end of the limiting plate, which is far away from the table post, is fixedly connected with a second spring, and the second spring is fixedly connected with the sleeve, and the second spring is wound on the first sliding block.

Preferably, the bottom end of the terrain chess is fixedly connected with a magnet, and the sand table is made of plates made of iron materials.

Preferably, the inner side of the first sliding block is fixedly connected with a connecting rod, the inner side of the connecting rod is rotatably connected with a pulley through a rotating shaft, and the pulley is connected with the table column in a sliding manner.

Preferably, the outer side of the glass cover is connected with a second sliding block in a sliding mode, the second sliding block is connected with the supporting plate in a sliding mode, the bottom end of the second sliding block is connected with a threaded shaft in a threaded mode, the threaded shaft is connected with the supporting plate in a rotating mode, the bottom end of the threaded shaft is fixedly connected with a knob, and the knob is connected with the supporting plate in a rotating mode.

Preferably, the surface of the glass cover is frosted.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, the first slider is pulled through the arranged table post, the sleeve and the first slider, the first slider drives the limiting plate to move, the limiting plate extrudes the spring, meanwhile, the first slider drives the connecting rod to move, the connecting rod drives the pulley to move, so that the first slider drives the pulley to separate from the limiting hole, the first spring pushes the table post to move upwards, thereby the supporting plate can drive the sand table to move upwards, people can observe terrain chess from different angles, and the physical power is saved;

2. the utility model discloses in, through the second slider that sets up, threaded shaft and knob rotate the knob, and the knob drives the threaded shaft and rotates, and the threaded shaft drives the slider and removes, blocks the glass cover, prevents that the glass cover roll-off layer board when removing along with the layer board from causing the unnecessary loss.

Drawings

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

fig. 2 is a schematic structural diagram of a portion a of fig. 1 according to the present invention.

In the figure: 1-sand table, 2-terrain chess, 3-glass cover, 4-supporting plate, 5-inverted step table, 6-table column, 7-limit hole, 8-first spring, 9-sleeve, 10-base, 11-first sliding block, 12-limit plate, 13-second spring, 14-connecting rod, 15-first pulley, 16-second sliding block, 17-threaded shaft and 18-knob.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution:

a high-reduction splicing type terrain sand table comprises a sand table 1, a terrain chess 2 and a glass cover 3, wherein the top end of the sand table 1 is slidably connected with the terrain chess 2, the outer side of the sand table 1 is slidably connected with the glass cover 3, the bottom end of the glass cover 3 is slidably connected with a supporting plate 4, the supporting plate 4 is slidably connected with the sand table 1, the bottom end of the supporting plate 4 is fixedly connected with a down-step table 5, the bottom end of the down-step table 5 is fixedly connected with a table post 6, the left end and the right end of the table post 6 are uniformly provided with a limiting hole 7, the outer side of the table post 6 is slidably connected with a sleeve 9, the bottom end of the table post 6 is fixedly connected with a first spring 8, the first spring 8 is fixedly connected with a sleeve 9, the bottom end of the sleeve 9 is fixedly connected with a base 10, the left end and the right end of the sleeve 9 are both slidably connected with a first sliding block 11, one end of the limiting plate 12, which is far away from the column 6, is fixedly connected with a second spring 13, the second spring 13 is fixedly connected with the sleeve 9, and the second spring 13 is wound on the first sliding block 11.

The bottom end of the terrain chess 2 is fixedly connected with a magnet, and the sand table 1 is made of iron plates, so that the terrain chess 2 can be conveniently placed and detached; the inner side of the first sliding block 11 is fixedly connected with a connecting rod 14, the inner side of the connecting rod 14 is rotatably connected with a pulley 15 through a rotating shaft, and the pulley 15 is in sliding connection with the table post 6, so that the table post 6 is prevented from being scratched in the moving process; the outer side of the glass cover 3 is slidably connected with a second sliding block 16, the second sliding block 16 is slidably connected with the supporting plate 4, the bottom end of the second sliding block 16 is spirally connected with a threaded shaft 17, the threaded shaft 17 is rotatably connected with the supporting plate 4, the bottom end of the threaded shaft 17 is fixedly connected with a knob 18, and the knob 18 is rotatably connected with the supporting plate 4, so that the glass cover 3 is prevented from sliding out of the supporting plate 4 when the supporting plate 4 moves, and unnecessary loss is prevented; the surface of the glass cover 3 is frosted, so that the friction force between the glass cover 3 and the second sliding block 16 is increased, and the structure is more stable.

The working process is as follows: first slider 11 of pulling, first slider 11 drives limiting plate 12 and removes, limiting plate 12 extrusion spring 13, first slider 11 drives connecting rod 14 simultaneously and removes, connecting rod 14 drives pulley 15 and removes, thereby make first slider 11 drive pulley 15 break away from spacing hole 7, first spring 8 promotes the bench post 6 and moves up, thereby can make layer board 4 drive sand table 1 and move up, make the people observe topography chess 2 from different angles, the physical power has been saved, rotate knob 18, knob 18 drives threaded shaft 17 and rotates, threaded shaft 17 drives slider 16 and removes, block glass cover 3, prevent glass cover 3 roll-off layer board 4 when removing along with layer board 4, cause unnecessary loss.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high reduction concatenation formula topography sand table, includes sand table (1), topography chess (2) and glass cover (3), its characterized in that: the sand table comprises a sand table (1), a terrain chess (2) is connected to the top end of the sand table (1) in a sliding mode, a glass cover (3) is connected to the outer side of the sand table (1) in a sliding mode, a supporting plate (4) is connected to the bottom end of the glass cover (3) in a sliding mode, the supporting plate (4) is connected with the sand table (1) in a sliding mode, a falling ladder table (5) is fixedly connected to the bottom end of the falling ladder table (5), table columns (6) are fixedly connected to the bottom end of the falling ladder table (6), limiting holes (7) are uniformly formed in the left end and the right end of each table column (6), a sleeve (9) is connected to the outer side of each table column (6) in a sliding mode, a first spring (8) is fixedly connected to the bottom end of each table column (6), a base (10) is fixedly connected to the bottom end of each sleeve (9), a first sliding block (11) is connected to the left end and the right end of each sleeve (9) in a sliding mode, and the corresponding sliding block (11) is connected to each table column (6) in a sliding mode, first slider (11) central authorities department fixedly connected with limiting plate (12), the one end fixedly connected with second spring (13) of stand (6) are kept away from to limiting plate (12), and second spring (13) and sleeve (9) fixed connection, second spring (13) twine on first slider (11).

2. A high recovery spliced terrain sand table as claimed in claim 1, wherein: the bottom end of the terrain chess (2) is fixedly connected with a magnet, and the sand table (1) is made of a plate made of iron materials.

3. A high recovery spliced terrain sand table as claimed in claim 1, wherein: the inner side of the first sliding block (11) is fixedly connected with a connecting rod (14), the inner side of the connecting rod (14) is rotatably connected with a pulley (15) through a rotating shaft, and the pulley (15) is connected with the table post (6) in a sliding mode.

4. A high recovery spliced terrain sand table as claimed in claim 1, wherein: glass cover (3) outside sliding connection has second slider (16), and second slider (16) and layer board (4) sliding connection, second slider (16) bottom screwed connection has screw thread axle (17), and screw thread axle (17) rotate with layer board (4) and be connected, screw thread axle (17) bottom fixedly connected with knob (18), and knob (18) rotate with layer board (4) and be connected.

5. A high recovery spliced terrain sand table as claimed in claim 1, wherein: the surface of the glass cover (3) is frosted.