CN216249592U - Economic management is with simulation sand table structure - Google Patents
Economic management is with simulation sand table structure Download PDFInfo
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- CN216249592U CN216249592U CN202122208250.2U CN202122208250U CN216249592U CN 216249592 U CN216249592 U CN 216249592U CN 202122208250 U CN202122208250 U CN 202122208250U CN 216249592 U CN216249592 U CN 216249592U
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- sand table
- fixedly connected
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- economic management
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- 239000004576 sand Substances 0.000 title claims abstract description 68
- 238000004088 simulation Methods 0.000 title claims abstract description 12
- 239000000428 dust Substances 0.000 claims abstract description 53
- 238000004140 cleaning Methods 0.000 claims abstract description 34
- 238000007789 sealing Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of economic management, and discloses a simulation sand table structure for economic management, which comprises a rectangular table, wherein a rotating shaft is fixedly connected between the left end and the right end of an inner cavity of the rectangular table, the outer wall of the rotating shaft is sleeved with a sand table, and the front end and the rear end of the rectangular table are provided with through holes. According to the sand table, the rotating shaft, the fixing rod, the through hole, the sliding groove, the screw rod, the servo motor, the moving block, the electric telescopic rod, the cleaning plate, the cleaning brush, the dust suction port, the dust collector and the dust suction pipe are arranged, the fixing rod is pulled to be separated from the fixing hole, the sand table can be placed in the rectangular table in a rotating mode, damage caused by long-time exposure when the sand table is not used can be avoided, the structure is simple and not prone to damage, when the sand table is not used, the electric telescopic rod is started to enable the cleaning brush to be in contact with the surface of the sand table, then the servo motor and the dust collector are started to clean dust on the surface of the sand table, meanwhile, the dust collector can suck the cleaned dust into the dust collector, and the surface of the sand table can be further cleaned conveniently.
Description
Technical Field
The utility model relates to the technical field of economic management, in particular to a simulation sand table structure for economic management.
Background
The economic management is the economy which takes high technology, information, network and knowledge as important constituent parts and main growth power, the new economy has 4 differences compared with the traditional economy, the growth prime power is different from the traditional economy, the new economy is the high technology, the information is the growth prime power, the production mode is different, the new economy is mainly intensive, the exchange mode is different, the new economy is mainly electronic commerce, the economic subject is different to the interaction, the new economy tends to global integration, the economic management is the knowledge economy substantially, and the knowledge economy is a novel economy which is different from the traditional industry as the pillar industry and mainly depends on natural resources. The novel economy is mainly supported by high-technology industries and intelligence resources, and a simulated sand table is frequently used in the economic management teaching process.
The simulation sand table structure for economic management of prior patent (publication number: CN201922188122.9) comprises an installation column, a supporting mechanism is connected on the side wall of the installation column, the supporting mechanism comprises a handle fixedly connected on the side wall of the installation column, a first supporting plate fixedly connected with the lower end of the installation column, a magnetic mechanism is arranged on the side wall of the installation column, a winding mechanism is connected on the inner side wall of the installation column, one end of the winding mechanism penetrates through the side wall of the installation column and extends to the outer side of the installation column, a sealing mechanism is connected with one end of the winding mechanism, and a fixing mechanism is connected on the side wall of the sealing mechanism.
In the process of implementing the utility model, the inventor finds that at least the following problems in the prior art are not solved: the existing simulation sand table storage structure is complex, easy to damage and high in maintenance cost, the surface of the sand table needs to be cleaned manually, and efficiency is low, so that the simulation sand table structure for economic management is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a simulation sand table structure for economic management, which solves the problems in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: a simulation sand table structure for economic management comprises a rectangular table, wherein a rotating shaft is fixedly connected between the left end and the right end of an inner cavity of the rectangular table, a sand table is sleeved on the outer wall of the rotating shaft, through holes are formed in the front end and the rear end of the rectangular table, fixing rods are inserted into the through holes, fixing holes are formed in the front end and the rear end of the sand table, fixing plates are fixedly connected onto the fixing rods, a chute is formed in the bottom end of the inner cavity of the rectangular table, a lead screw is movably connected between the left end and the right end of the inner cavity of the chute, a moving block is spirally sleeved on the outer wall of the lead screw and inserted into the chute, a servo motor is fixedly installed at the right end of the rectangular table, the output end of the servo motor penetrates through the rectangular table and is fixedly connected with the lead screw, an electric telescopic rod is fixedly connected to the top of the moving block, and a cleaning plate is fixedly connected to the output end of the electric telescopic rod, the dust collection device is characterized in that a dust collection opening is formed in the cleaning plate, a cleaning brush is fixedly connected to the cleaning plate, a dust collector is fixedly mounted at the left end of the rectangular table, a dust collection pipe is fixedly communicated with the dust collector, and the dust collection pipe penetrates through the rectangular table and is fixedly communicated with the cleaning plate.
As a preferred embodiment of the present invention, the upper and lower ends of the inner cavity of the two through holes are fixedly connected with limiting blocks, the upper and lower ends of the two fixing rods are respectively provided with limiting grooves, and the four limiting blocks are respectively inserted into the four limiting grooves.
As a preferred embodiment of the present invention, the left and right ends of the sand table are fixedly connected with sealing strips.
As a preferred embodiment of the present invention, springs are sleeved on outer walls of the two fixing rods, and two ends of each of the two springs are respectively and fixedly connected to the fixing plate and the rectangular platform.
As a preferred embodiment of the utility model, universal wheels are fixedly arranged at four corners of the bottom of the rectangular platform.
Compared with the prior art, the utility model has the following beneficial effects:
according to the simulation sand table structure for economic management, due to the arrangement of the rotating shaft, the fixing rod, the through hole, the sliding chute, the lead screw, the servo motor, the moving block, the electric telescopic rod, the cleaning plate, the cleaning brush, the dust suction port, the dust collector and the dust suction pipe, when the fixing rod is pulled to be separated from the fixing hole, the sand table can be rotated to place the surface of the sand table in the rectangular table to avoid damage caused by long-time exposure when the sand table is not used, the structure is simple and difficult to damage, when the sand table is not used, the electric telescopic rod is started to enable the cleaning brush to be in contact with the surface of the sand table, then the servo motor and the dust collector are started to clean dust on the surface of the sand table, meanwhile, the dust collector can suck the cleaned dust into the dust collector, and further cleaning of the surface of the sand table is convenient.
Drawings
Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a top view of a simulated sand table structure for economic management according to the present invention;
FIG. 2 is a top view of the inner cavity of a rectangular table of a simulated sand table structure for economic management according to the present invention;
FIG. 3 is a front view of the connection between the electric telescopic rod, the cleaning plate and the moving block of the simulated sand table structure for economic management of the utility model;
FIG. 4 is a front view of a rectangular table of a simulated sand table structure for economic management according to the present invention;
FIG. 5 is a front view of a sand table of a simulated sand table structure for economic management according to the present invention.
In the figure: 1. a rectangular table; 2. a rotating shaft; 3. a vacuum cleaner; 4. a servo motor; 5. a limiting groove; 6. fixing the rod; 7. a fixing plate; 8. a spring; 9. a sand table; 10. a sealing strip; 11. cleaning the plate; 12. a cleaning brush; 13. a dust suction port; 14. a chute; 15. a screw rod; 16. a universal wheel; 17. a moving block; 18. an electric telescopic rod; 19. a through hole; 20. a limiting block; 21. a fixing hole; 22. a dust suction pipe.
Detailed Description
Referring to fig. 1-5, the present invention provides a technical solution: a simulation sand table structure for economic management comprises a rectangular table 1, wherein a rotating shaft 2 is fixedly connected between the left end and the right end of an inner cavity of the rectangular table 1, a sand table 9 is sleeved on the outer wall of the rotating shaft 2, through holes 19 are respectively formed in the front end and the rear end of the rectangular table 1, fixing rods 6 are respectively inserted into the two through holes 19, fixing holes 21 are respectively formed in the front end and the rear end of the sand table 9, fixing plates 7 are respectively fixedly connected to the two fixing rods 6, a sliding groove 14 is formed in the bottom end of the inner cavity of the rectangular table 1, a lead screw 15 is movably connected between the left end and the right end of the inner cavity of the sliding groove 14, a moving block 17 is spirally sleeved on the outer wall of the lead screw 15, the moving block 17 is inserted into the sliding groove 14, a servo motor 4 is fixedly installed at the right end of the rectangular table 1, the output end of the servo motor 4 penetrates through the rectangular table 1 and is fixedly connected with the lead screw 15, and an electric telescopic rod 18 is fixedly connected to the top of the moving block 17, the output end of the electric telescopic rod 18 is fixedly connected with a cleaning plate 11, the cleaning plate 11 is provided with a dust suction port 13, the cleaning plate 11 is fixedly connected with a cleaning brush 12, the left end of the rectangular table 1 is fixedly provided with a dust collector 3, the dust collector 3 is fixedly communicated with a dust suction pipe 22, the dust suction pipe 22 penetrates through the rectangular table 1 and is fixedly communicated with the cleaning plate 11, through the arrangement of the rotating shaft 2, the fixing rod 6, the through hole 19, the sliding chute 14, the screw rod 15, the servo motor 4, the moving block 17, the electric telescopic rod 18, the cleaning plate 11, the cleaning brush 12, the dust suction port 13, the dust collector 3 and the dust suction pipe 22, the fixing rod 6 is pulled to be separated from the fixing hole 21, so that the surface of the sand table 9 can be placed in the rectangular table 1 to avoid damage caused by exposure during non-use time, the structure is simple, and when the sand table 9 is not used, the electric telescopic rod 18 is started to contact the cleaning brush 12 with the surface of the sand table 9, then start servo motor 4 and dust catcher 3 and can clear up the dust on sand table 9 surface, dust catcher 3 can be with the dust of clearance inhale in dust catcher 3 simultaneously, and further convenience is cleared up sand table 9 surface.
In this embodiment (as shown in fig. 1 and 4), two equal fixedly connected with stopper 20 in both ends about the inner chamber of through-hole 19, two spacing groove 5 has all been seted up at the upper and lower both ends of dead lever 6, four stopper 20 is pegged graft respectively four in the spacing groove 5, through the setting of spacing groove 5 and stopper 20 to can be spacing in through-hole 19 with dead lever 6, further avoid dead lever 6 to break away from through-hole 19 and cause dead lever 6 to lose.
In this embodiment (see fig. 1), the left and right ends of the sand table 9 are both fixedly connected with the sealing strips 10, and the sealing performance between the sand table 9 and the inner wall of the rectangular table 1 can be improved by the arrangement of the sealing strips 10, so that the sand table 9 is prevented from being damaged by impurities entering the rectangular table 1.
In this embodiment (see fig. 1), the outer walls of the two fixing rods 6 are respectively sleeved with springs 8, two ends of each of the two springs 8 are respectively fixedly connected with the fixing plate 7 and the rectangular table 1, and the springs 8 are arranged, so that the pulled fixing rods 6 can be automatically reset, and the fixing rods 6 can be further conveniently operated.
In this embodiment (please refer to fig. 4), the four corners of the bottom of the rectangular platform 1 are all fixedly provided with universal wheels 16, so that the rectangular platform 1 can be conveniently carried to a working area.
It should be noted that the utility model is a simulated sand table structure for economic management, comprising a rectangular table 1, a rotating shaft 2, a dust collector 3, a servo motor 4, a limiting groove 5, a fixing rod 6, a fixing plate 7, a spring 8, a sand table 9, a sealing strip 10, a cleaning plate 11, a cleaning brush 12, a dust suction port 13, a sliding chute 14, a screw rod 15, a universal wheel 16, a moving block 17, an electric telescopic rod 18, a through hole 19, a limiting block 20, a fixing hole 21 and a dust suction pipe 22, which are all universal standard parts or parts known by technicians in the field, the structure and principle of which can be known by technical manuals or conventional experimental methods, when the sand table 9 is not used, the fixing rod 6 is pulled to be separated from the fixing hole 21, then the sand table 9 can rotate 180 degrees around the rotating shaft 2, so that the surface of the sand table 9 can be placed in the rectangular table 1, then spring 8 can fix sand table 9 with dead lever 6 is automatic to be pegged graft in fixed orifices 21, thereby avoid not using long time exposure and cause sand table 9 to damage, moreover, the steam generator is simple in structure, it is not fragile, low maintenance cost, and start electric telescopic handle 18 when sand table 9 does not use and with cleaning brush 12 and sand table 9 surface contact, then start servo motor 4 and can drive the cleaning plate and remove about, thereby cleaning brush 12 can clear up the dust on sand table 9 surface, start dust catcher 3 when clearing up sand table 9 dust and can inhale the dust catcher 3 with the dust of clearance in through dust absorption mouth 13 and dust absorption pipe 22, thereby conveniently further collect the dust, further convenience is cleared up sand table 9 surface.
Claims (5)
1. The utility model provides an economic management is with simulation sand table structure, includes rectangle platform (1), its characterized in that: a rotating shaft (2) is fixedly connected between the left end and the right end of an inner cavity of the rectangular table (1), a sand table (9) is sleeved on the outer wall of the rotating shaft (2), through holes (19) are respectively formed in the front end and the rear end of the rectangular table (1), fixing rods (6) are respectively inserted into the two through holes (19), fixing holes (21) are respectively formed in the front end and the rear end of the sand table (9), fixing plates (7) are respectively fixedly connected to the two fixing rods (6), a sliding groove (14) is formed in the bottom end of the inner cavity of the rectangular table (1), a lead screw (15) is movably connected between the left end and the right end of the inner cavity of the sliding groove (14), a moving block (17) is spirally sleeved on the outer wall of the lead screw (15) and is inserted into the sliding groove (14), a servo motor (4) is fixedly installed at the right end of the rectangular table (1), and the output end of the servo motor (4) penetrates through the rectangular table (1) and is fixedly connected with the lead screw (15), the portable cleaning device is characterized in that an electric telescopic rod (18) is fixedly connected to the top of the moving block (17), a cleaning plate (11) is fixedly connected to the output end of the electric telescopic rod (18), a dust suction opening (13) is formed in the cleaning plate (11), a cleaning brush (12) is fixedly connected to the cleaning plate (11), a dust collector (3) is fixedly mounted at the left end of the rectangular table (1), a dust suction pipe (22) is fixedly communicated to the dust collector (3), and the dust suction pipe (22) penetrates through the rectangular table (1) and the cleaning plate (11).
2. The simulated sand table structure for economic management according to claim 1, wherein: the upper end and the lower end of the inner cavity of the two through holes (19) are fixedly connected with limiting blocks (20), the upper end and the lower end of the two fixing rods (6) are provided with limiting grooves (5), and the four limiting blocks (20) are respectively inserted into the four limiting grooves (5).
3. The simulated sand table structure for economic management according to claim 1, wherein: the left end and the right end of the sand table (9) are fixedly connected with sealing strips (10).
4. The simulated sand table structure for economic management according to claim 1, wherein: the outer wall of the two fixing rods (6) is sleeved with springs (8), and two ends of each spring (8) are fixedly connected with the fixing plate (7) and the rectangular table (1) respectively.
5. The simulated sand table structure for economic management according to claim 1, wherein: the four corners of the bottom of the rectangular table (1) are fixedly provided with universal wheels (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122208250.2U CN216249592U (en) | 2021-09-13 | 2021-09-13 | Economic management is with simulation sand table structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122208250.2U CN216249592U (en) | 2021-09-13 | 2021-09-13 | Economic management is with simulation sand table structure |
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| Publication Number | Publication Date |
|---|---|
| CN216249592U true CN216249592U (en) | 2022-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122208250.2U Active CN216249592U (en) | 2021-09-13 | 2021-09-13 | Economic management is with simulation sand table structure |
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| Country | Link |
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| CN (1) | CN216249592U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116758808A (en) * | 2023-05-18 | 2023-09-15 | 云南诺盾消防工程技术有限公司 | A digital sandbox for three-dimensional simulation deductions |
-
2021
- 2021-09-13 CN CN202122208250.2U patent/CN216249592U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116758808A (en) * | 2023-05-18 | 2023-09-15 | 云南诺盾消防工程技术有限公司 | A digital sandbox for three-dimensional simulation deductions |
| CN116758808B (en) * | 2023-05-18 | 2025-11-04 | 云南诺盾消防工程技术有限公司 | A digital sand table for three-dimensional simulation and deduction |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20221115 Address after: 100071 3026, Floor 3, Building 7, 11th District, No. 188, South 4th Ring West Road, Fengtai District, Beijing Patentee after: Asia Investment Science and Technology Investment Management Co.,Ltd. Address before: 510000 No. 26, Nantai Road, Haizhu District, Guangzhou, Guangdong Patentee before: Wang Chuanyong |