CN220553239U - Improved structure of model sand table - Google Patents

Abstract

The utility model discloses an improved structure of a model sand table, which comprises a base, wherein the top of the base is connected with transparent glass, the top of the transparent glass is fixedly connected with a stabilizing plate, a servo motor is arranged in the base, the output end of the servo motor is fixedly connected with a threaded rod, the surface thread of the threaded rod penetrates through a threaded sleeve, the surface of the threaded sleeve is fixedly connected with a push rod, and guide grooves are formed in the periphery of the surface of the base. According to the utility model, through the matched use of the servo motor, the threaded rod, the threaded sleeve, the ejector rod and the cleaning cloth, the surface of the transparent glass is exposed outside for a long time, so that dust adhered on the surface of the transparent glass can be cleaned, a consumer can conveniently and well watch a sand table model, and through the matched use of the dust collection fan, the fixing pipe and the filter element, the raised dust can be absorbed by the cleaning cloth when the transparent glass is wiped and then filtered by the filter element, and the unnecessary influence of the dust on the surrounding environment is avoided.

Description

Improved structure of model sand table

Technical Field

The utility model relates to the technical field of sand table models, in particular to an improved structure of a model sand table.

Background

When the building model is designed, a plurality of different building models exist, the characteristics of the different building models are different, the adopted materials are different, the occasions where the different building models are applicable are also different, the sand table model is an expression form of a system, a process, things or concepts for research, and can refer to samples manufactured according to experiments, pattern enlargement or reduction, and is generally used for molds for exhibition or experiment or casting machine parts and the like, but the existing part of sand table model is generally covered by transparent glass outside when in use, so that people can conveniently watch from outside while avoiding the entering of external dust, but the surface of the glass can contain a certain amount of dust after long-time exposure, and the surface cleaning of the glass is time-consuming and labor-consuming by workers, so that a cleaning device with good cleaning effect is needed for cleaning the surface of the glass.

Disclosure of Invention

The present utility model is directed to an improved structure of a model sand table, so as to solve the problems set forth in the background art.

In order to achieve the above purpose, the utility model provides a technical scheme that an improved structure of a model sand table comprises a base, wherein the top of the base is connected with transparent glass, and the top of the transparent glass is fixedly connected with a stabilizing plate;

the inside of base is provided with servo motor, servo motor's output fixedly connected with threaded rod, threaded rod's surface screw thread runs through threaded sleeve, threaded sleeve's surface fixedly connected with four ejector pins, the guide way has all been seted up to the department all around on base surface, and the surface of ejector pin runs through in the inside of guide way.

Preferably, the surface of the ejector rod is connected with a connecting plate, and one side of the connecting plate is provided with cleaning cloth.

Preferably, six round holes are formed in the stabilizing plate, a dust collection fan is arranged in the round holes, a fixing pipe is fixedly connected to the inner side wall of each round hole, and a control panel is arranged at the top end of the surface of the base.

Preferably, the inside wall fixedly connected with of fixed pipe is two and is blocked the dog, the inside of fixed pipe is provided with the filter core, and the bottom of filter core is connected with the top of blocking the dog.

Preferably, six square grooves are formed in the top of the stabilizing plate, sliding grooves are formed in the inner side walls of the square grooves, and blocking plates are connected to the inner sides of the sliding grooves in a sliding mode.

Preferably, the standing groove is arranged at the top of the base, the connecting groove is arranged at the top of the base, and the bottom of the transparent glass is connected with the inner side wall of the connecting groove.

Preferably, the top end of the ejector rod is fixedly connected with a connecting column, the surface of the connecting column penetrates through the connecting plate, and the surface of the connecting column is in threaded connection with a fastening knob.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the matched use of the servo motor, the threaded rod, the threaded sleeve, the ejector rod and the cleaning cloth, the surface of the transparent glass is exposed outside for a long time, so that dust adhered on the surface of the transparent glass can be cleaned, a consumer can conveniently and well watch a sand table model, and through the matched use of the dust collection fan, the fixing pipe and the filter element, the raised dust can be absorbed by the cleaning cloth when the transparent glass is wiped and then filtered by the filter element, and the unnecessary influence of the dust on the surrounding environment is avoided.

2. According to the utility model, through the arrangement of the connecting posts and the fastening knob, the connecting plates are convenient to separate from the ejector rods, so that the cleaning cloth is detached, the cleaning cloth is convenient for a worker to clean, the subsequent use is convenient, and the filter element is convenient for the subsequent taking out through the arrangement of the blocking plate and the sliding groove, so that the cleaning of the worker is convenient.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a connecting slot structure according to the present utility model;

FIG. 3 is a schematic view of the ejector rod according to the present utility model;

FIG. 4 is a schematic view of a dust collection fan according to the present utility model;

FIG. 5 is a schematic view of the filter element structure of the present utility model;

fig. 6 is a schematic structural view of a connecting column according to the present utility model.

In the figure: 1. a base; 2. transparent glass; 3. a stabilizing plate; 4. a servo motor; 5. a threaded rod; 6. a threaded sleeve; 7. a push rod; 8. a guide groove; 9. a connecting plate; 10. a cleaning cloth; 11. a dust collection fan; 12. a fixed tube; 13. a blocking piece; 14. a filter element; 15. a blocking plate; 16. a connecting groove; 17. a connecting column; 18. fastening a knob; 19. a square groove; 20. and (5) placing a groove.

Detailed Description

Referring to FIGS. 1-6, an improved structure of a model sand table;

including base 1, the top of base 1 is connected with transparent glass 2, and transparent glass 2's top fixedly connected with steadying plate 3, and base 1's inside is provided with servo motor 4, servo motor 4's output fixedly connected with threaded rod 5, and threaded rod 5's surface screw runs through threaded sleeve 6, and threaded sleeve 6's fixed surface is connected with four ejector pins 7, and guide way 8 has all been seted up to the department all around on base 1 surface, and ejector pin 7's surface runs through in guide way 8's inside.

Through transparent glass 2's setting, the consumer of being convenient for observe the sand table model of standing groove 20 inside placing from the outside, through servo motor 4's setting, make it provide certain driving force for the rotation of threaded rod 5, through threaded rod 5's setting, make it drive screw sleeve 6 upwards move, through screw sleeve 6's setting, make ejector pin 7 upwards move, through guide way 8's setting, make ejector pin 7's removal play certain guide effect, make screw sleeve 6 play certain spacing effect simultaneously.

The surface of the ejector rod 7 is connected with a connecting plate 9, and one side of the connecting plate 9 is provided with a cleaning cloth 10.

Through the setting of connecting plate 9 for the installation of cleaning cloth 10 possesses certain space, through the setting of cleaning cloth 10, makes the dust on transparent glass 2 surface be convenient for clear up.

Six round holes are formed in the stabilizing plate 3, a dust collection fan 11 is arranged in the round holes, a fixing pipe 12 is fixedly connected to the inner side wall of each round hole, and a control panel is arranged at the top end of the surface of the base 1.

Through the setting of round hole for dust absorption fan 11 is installed, through the setting of fixed pipe 12, makes the follow-up of filter core 14 place and possesses certain space, fixed pipe 12 and round hole intercommunication.

The inside wall fixedly connected with of fixed pipe 12 blocks piece 13, and the inside of fixed pipe 12 is provided with filter core 14, and the bottom of filter core 14 is connected with the top that blocks piece 13.

Through the setting of blocking piece 13 for filter core 14 is placed and is limited in the inside bottom of fixed pipe 12, avoids its dropping, through the setting of filter core 14, makes dust that dust absorption fan 11 was filtered, control panel and dust absorption fan 11 electric connection.

Six square grooves 19 are formed in the top of the stabilizing plate 3, sliding grooves are formed in the inner side walls of the square grooves 19, and blocking plates 15 are connected to the inner sides of the sliding grooves in a sliding mode.

Through the setting of square groove 19 for the sliding tray can be seted up, through the setting of barrier plate 15, makes the top of square groove 19 can be sealed, avoids the float of partial dust, and the filter screen has been seted up to the inside of barrier plate 15, is convenient for play filterable effect again simultaneously with absorbing gas, not shown in the figure.

The standing groove 20 has been seted up at the top of base 1, and connecting groove 16 has been seted up at the top of base 1, and the bottom of transparent glass 2 is connected with the inside wall of connecting groove 16.

By setting the placement groove 20, the sand table model can be placed, and by setting the connecting groove 16, the transparent glass 2 can be placed with a certain placement space.

The top of ejector pin 7 fixedly connected with spliced pole 17, and the surface of spliced pole 17 runs through in the inside of connecting plate 9, and the surface threaded connection of spliced pole 17 has fastening knob 18.

Through the setting of spliced pole 17 for fastening knob 18 is convenient for screw in its inside, and then makes connecting plate 9 by the centre gripping fixed, makes connecting plate 9 and cleaning cloth 10 be convenient for follow-up dismantlement simultaneously.

The theory of operation, the staff places the sand table model inside standing groove 20, then place transparent glass 2 inside spread groove 16, make the sand table model by the cover, after certain time use, the staff starts servo motor 4, servo motor 4's output drives threaded rod 5 rotation, and then make threaded rod 5 drive its surperficial screw sleeve 6 upwards remove, thereby make ejector pin 7 upwards remove, make it drive connecting plate 9 and cleaning cloth 10 upwards remove, make the dust that transparent glass 2 surface contained be wiped, simultaneously staff control dust absorption fan 11 work, dust absorption that the dust absorption fan 11 was raised when wiping part cleaning cloth 10, then blow into filter core 14 inside and make it filter, then be convenient for the consumer to observe the sand table model from outside better through transparent glass 2, then the staff unscrews fastening knob 18 from the surface of spliced pole 17, thereby make connecting plate 9 and cleaning cloth 10 separate with ejector pin 7, and then the staff of being convenient for clear up cleaning cloth 10, filter core 14 uses after a certain time, the staff also can stop plate 15, take out filter core 14 and clear up it.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. The utility model provides an improvement structure of model sand table, includes base (1), its characterized in that: the top of the base (1) is connected with transparent glass (2), and the top of the transparent glass (2) is fixedly connected with a stabilizing plate (3);

the novel automatic feeding device is characterized in that a servo motor (4) is arranged in the base (1), a threaded rod (5) is fixedly connected to the output end of the servo motor (4), a threaded sleeve (6) is penetrated through the surface threads of the threaded rod (5), four ejector rods (7) are fixedly connected to the surface of the threaded sleeve (6), guide grooves (8) are formed in the periphery of the surface of the base (1), and the surface of the ejector rods (7) penetrates through the guide grooves (8).

2. The improved structure of a model sand table as claimed in claim 1, wherein: the surface of ejector rod (7) is connected with connecting plate (9), one side of connecting plate (9) is provided with cleaning cloth (10).

3. The improved structure of a model sand table as claimed in claim 1, wherein: six round holes are formed in the stabilizing plate (3), dust collection fans (11) are arranged in the round holes, fixing pipes (12) are fixedly connected to the inner side walls of the round holes, and a control panel is arranged at the top end of the surface of the base (1).

4. An improved structure of a model sand table according to claim 3, characterized in that: the inside wall fixedly connected with of fixed pipe (12) blocks piece (13), the inside of fixed pipe (12) is provided with filter core (14), and the bottom of filter core (14) is connected with the top that blocks piece (13).

5. The improved structure of a model sand table as claimed in claim 1, wherein: six square grooves (19) are formed in the top of the stabilizing plate (3), sliding grooves are formed in the inner side walls of the square grooves (19), and blocking plates (15) are connected to the inner portions of the sliding grooves in a sliding mode.

6. The improved structure of a model sand table as claimed in claim 1, wherein: the top of base (1) has seted up standing groove (20), connecting groove (16) have been seted up at the top of base (1), and the bottom of transparent glass (2) is connected with the inside wall of connecting groove (16).

7. The improved structure of a model sand table as claimed in claim 1, wherein: the top end of the ejector rod (7) is fixedly connected with a connecting column (17), the surface of the connecting column (17) penetrates through the connecting plate (9), and a fastening knob (18) is connected with the surface of the connecting column (17) in a threaded mode.