CN210804958U

CN210804958U - Economic management is with simulation sand table structure

Info

Publication number: CN210804958U
Application number: CN201921956485.6U
Authority: CN
Inventors: 赵悦薇
Original assignee: Changan University
Current assignee: Changan University
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-06-19
Anticipated expiration: 2029-11-13

Abstract

The utility model discloses an economic management is with simulation sand table structure, comprising a base plate, the fixed cover of lateral wall fixedly connected with on the bottom plate, the inside grafting of fixed cover upper end has the support column, be equipped with adjusting part between support column and the fixed cover, the support column upper end is connected with the sand table box through the installation component, the standing groove has been seted up to the lateral wall on the sand table box, and the inside sand table body that is equipped with of standing groove. This economic management is with simulation sand table structure, through setting up the installation component, the pulling fixed block, the fixed block drives the inserted bar and removes, and the inserted bar shifts out from the connecting block is inside like this, has realized the dismantlement work to the sand table box like this, then convenient to use, and application scope is wide.

Description

Economic management is with simulation sand table structure

Technical Field

The utility model relates to a simulation sand table technical field specifically is a simulation sand table structure for economic management.

Background

Economics is a theory of production, circulation, distribution and consumption rules for researching values, the economic research objects and the natural science and other social science research objects are the same objective rules, and the display simulation sand table is required in the economic research process.

Although the display simulation sand table on the current market is various in types, the display simulation sand table has some defects, the existing simulation sand table is inconvenient to disassemble, has limitation in use, and cannot adjust the height.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an economic management is with simulation sand table structure has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an economic management is with simulation sand table structure, includes the bottom plate, the fixed cover of lateral wall fixedly connected with on the bottom plate, the inside support column of pegging graft in fixed cover upper end, be equipped with adjusting part between support column and the fixed cover, the support column upper end is connected with the sand table box through the installation component, the standing groove has been seted up to the lateral wall on the sand table box, and the inside sand table body that is equipped with of standing groove.

Optionally, the mounting assembly comprises a spring rod fixedly connected to the side wall of the support column, the other end of the spring rod is fixedly connected with a fixing block, the other end of the fixing block is fixedly connected with an insertion rod, a mounting groove is formed in the lower side wall of the sand table box, a connecting block is fixedly connected to the inner wall of the mounting groove, and one end of the insertion rod is inserted into the connecting block.

Optionally, the adjusting part inserts the threaded rod of establishing at fixed cover inner wall including rotating, and threaded rod one end runs through to fixed cover outside and fixedly connected with carousel, the screw thread has cup jointed the screw thread piece on the threaded rod, and rotates on the screw thread piece and be connected with the dwang, and the dwang upper end rotates with the support column lower extreme to be connected.

Optionally, a limiting rod is fixedly connected between the inner walls of the two sides of the fixed sleeve, the limiting rod penetrates through the two thread blocks, and the limiting rod and the thread blocks are in clearance fit.

Optionally, the sand table body matches with the inner wall of the placing groove, and the supporting column is connected with the inner wall of the fixing sleeve in a sliding mode.

Optionally, the turntable is sleeved with a rubber sleeve, the thickness of the rubber sleeve is 4-9mm, and the rubber sleeve is formed through an injection molding process.

(III) advantageous effects

The utility model provides an economic management is with simulation sand table structure possesses following beneficial effect:

1. this economic management is with simulation sand table structure, through setting up the installation component, the pulling fixed block, the fixed block drives the inserted bar and removes, and the inserted bar shifts out from the connecting block is inside like this, has realized the dismantlement work to the sand table box like this, then convenient to use, and application scope is wide.

2. This economic management is with simulation sand table structure, through setting up adjusting part, then rotate the carousel, drive the threaded rod and rotate, the threaded rod drives the screw thread piece and removes, and the screw thread piece drives the dwang swing, has realized the regulation of support column height like this, has realized the use of sand-box, the use of the different heights of being convenient for.

Drawings

Fig. 1 is a bottom perspective structural view of a simulated sand table structure for economic management according to the present invention;

fig. 2 is a front view three-dimensional structure diagram of a simulated sand table structure for economic management according to the present invention;

fig. 3 is a front structural view of a simulated sand table structure for economic management according to the present invention;

fig. 4 is a structural view of fig. 1 at a.

In the figure: 1. a base plate; 2. a sand box; 3. a support pillar; 4. fixing a sleeve; 5. a sand table body; 6. an adjustment assembly; 61. a thread block; 62. a threaded rod; 63. rotating the rod; 64. a limiting rod; 65. a turntable; 7. mounting the component; 71. inserting a rod; 72. a fixed block; 73. a spring lever; 8. connecting blocks; 9. and (4) mounting the groove.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a simulation sand table structure for economic management comprises a bottom plate 1, wherein a fixed sleeve 4 is fixedly connected to the upper side wall of the bottom plate 1, a support column 3 is inserted into the upper end of the fixed sleeve 4, an adjusting component 6 is arranged between the support column 3 and the fixed sleeve 4, the adjusting component 6 comprises a threaded rod 62 which is rotatably inserted into the inner wall of the fixed sleeve 4, one end of the threaded rod 62 penetrates through the outer part of the fixed sleeve 4 and is fixedly connected with a rotary table 65, a threaded block 61 is sleeved on the upper thread of the threaded rod 62, a rotating rod 63 is rotatably connected onto the threaded block 61, the upper end of the rotating rod 63 is rotatably connected with the lower end of the support column 3, a limiting rod 64 is fixedly connected between the inner walls at two sides of the fixed sleeve 4 and penetrates through the two threaded blocks 61, the limiting rod 64 is in clearance fit with the threaded blocks 61, a rubber sleeve is sleeved on the, the rotating disc 65 is rotated to drive the threaded rod 62 to rotate, and due to the limiting effect of the limiting rod 64 on the threaded block 61, the threaded rod 62 drives the threaded block 61 to move, and the threaded block 61 drives the rotating rod 63 to swing, so that the height of the supporting column 3 is adjusted, the sand table box 2 is used, and the sand table box is convenient to use with different heights.

The upper end of the supporting column 3 is connected with the sand tray box 2 through the mounting component 7, the side wall of the sand tray box 2 is provided with a placing groove, the sand tray body 5 is arranged in the placing groove, the sand tray body 5 is matched with the inner wall of the placing groove, the supporting column 3 is connected with the inner wall of the fixing sleeve 4 in a sliding manner, the mounting component 7 comprises a spring rod 73 fixedly connected with the side wall of the supporting column 3, the other end of the spring rod 73 is fixedly connected with a fixing block 72, the side wall of the other end of the fixing block 72 is fixedly connected with an inserting rod 71, the side wall of the lower side wall of the sand tray box 2 is provided with a mounting groove 9, the inner wall of the mounting groove 9 is fixedly connected with a connecting block 8, one end of the inserting rod 71 is inserted in the connecting block 8, the fixing block 72 is pulled, the fixing block 72 drives the inserting rod 71 to move, the inserting rod, this realizes the insertion and fixation of the insertion rod 71, and the mounting work is realized.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

In conclusion, this economic management is with simulation sand table structure, through setting up installation component 7, pulling fixed block 72, fixed block 72 drives inserted bar 71 and moves, and inserted bar 71 shifts out from connecting block 8 inside like this, has realized the dismantlement work to sand table box 2 like this, then convenient to use, application scope is wide, through setting up adjusting part 6, then rotate carousel 65, drive threaded rod 62 and rotate, and threaded rod 62 drives threaded block 61 and moves, and threaded block 61 drives dwang 63 and swings, has realized the regulation of support column 3 height like this, has realized the use of sand table box 2, the use of being convenient for different heights.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an economic management is with simulation sand table structure, includes bottom plate (1), its characterized in that: the sand box is characterized in that the side wall is fixedly connected with a fixed sleeve (4) on the bottom plate (1), a supporting column (3) is inserted into the upper end of the fixed sleeve (4), an adjusting component (6) is arranged between the supporting column (3) and the fixed sleeve (4), the upper end of the supporting column (3) is connected with a sand box (2) through an installing component (7), a placing groove is formed in the side wall of the sand box (2), and a sand box body (5) is arranged inside the placing groove.

2. The simulated sand table structure for economic management according to claim 1, wherein: installation component (7) include spring beam (73) of fixed connection at support column (3) lateral wall, and spring beam (73) other end fixedly connected with fixed block (72), and fixed block (72) other end lateral wall fixedly connected with inserted bar (71), mounting groove (9) have been seted up to the lateral wall under sand box (2), mounting groove (9) inner wall fixedly connected with connecting block (8), inserted bar (71) one end is pegged graft in connecting block (8).

3. The simulated sand table structure for economic management according to claim 1, wherein: adjusting part (6) are including rotating threaded rod (62) of inserting and establishing fixed cover (4) inner wall, and threaded rod (62) one end runs through to fixed cover (4) outside and fixedly connected with carousel (65), threaded rod (62) are gone up the screw thread and are cup jointed screw block (61), and rotate on screw block (61) and be connected with dwang (63), and dwang (63) upper end and support column (3) lower extreme rotate to be connected.

4. The simulated sand table structure for economic management according to claim 3, wherein: fixed cover (4) fixedly connected with gag lever post (64) between the both sides inner wall, and gag lever post (64) run through two screw block (61) and set up, be clearance fit between gag lever post (64) and screw block (61).

5. The simulated sand table structure for economic management according to claim 1, wherein: the sand table is characterized in that the sand table body (5) is matched with the inner wall of the placing groove, and the supporting column (3) is connected with the inner wall of the fixing sleeve (4) in a sliding mode.

6. The simulated sand table structure for economic management according to claim 3, wherein: the turntable (65) is sleeved with a rubber sleeve, the thickness of the rubber sleeve is 4-9mm, and the rubber sleeve is formed through an injection molding process.