Fabricated green building model display station

Abstract

The utility model discloses an assembly type green building model display station, and belongs to the technical field of building models. Comprising a base which is hollow. An electric cylinder is connected into the base, an output shaft of the electric cylinder is connected with a model table, and a cleaning device is connected into the base. The two racks are arranged on the two sides of the interior of the base correspondingly, and the two sliding grooves are formed in the two sides of the interior of the base correspondingly. The two gears are connected with the racks on the two sides in a meshed mode, and the connecting shaft is located between the two gears and fixedly connected with the gears. The connecting shaft penetrates through the cleaning brush and is fixedly connected with the cleaning brush, and the rotating block is rotationally connected with the connecting shaft. The motor is fixedly connected with the side face of the base, an output shaft of the motor is fixedly connected with the screw rod, and the screw rod penetrates through the rotating block and is in threaded connection with the rotating block. The problems that dust is easily accumulated on the sand table, the sand table structure is fuzzy, and cleaning is not convenient are solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to building model technical field, concretely relates to a kind of assembled green building model display platform. BACKGROUND

[0002] Building model shows the space effect of design scheme with its unique image, and building model is a kind of expression of building design.The building model used in teaching and visiting is also called sand table, and is visited by separate sand table and permanent sand table, and generally does not have electronic display equipment.At the same time, the existing teaching sand table is generally placed bare, and in the case of long-term use, dust is easily accumulated on the sand table to cause the structure of the sand table to be blurred, and it is inconvenient to clean. CONTENT OF THE UTILITY MODEL

[0003] Therefore, the utility model aims to provide an assembled green building model display platform to solve the problem that dust is easily accumulated on the sand table to cause the structure of the sand table to be blurred and inconvenient to clean.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0005] The utility model discloses an assembled green building model display platform, which comprises a base, the base is hollow, an electric cylinder is connected inside the base, a model platform is connected to the output shaft of the electric cylinder, a cleaning device is connected in the base, and the cleaning device comprises a motor, a spiral rod, a cleaning brush, a gear, a connecting shaft, a rotating block, a rack and a sliding groove.

[0006] Further, the base side is connected with a fan, and a dust outlet is formed in one side of the base.

[0007] Further, the base lower part is connected with a dustproof plate.

[0008] Further, the dust outlet has two, and one of the dust outlets is located on the upper side of the dustproof plate.

[0009] Further, the base upper part is hingedly connected with a protective cover.

[0010] Further, the cleaning brush is made of bristles.

[0011] The utility model has the advantages of:

[0012] The utility model discloses an assembled green building model display platform, the model platform is driven to go up to supply people to visit through electric jar, and when electric jar drives model platform to descend, cleaning device cleans the whole model platform, the spiral rod makes cleaning brush move through the rotation of motor drive spiral rod, gear and rack meshing gear rotation make cleaning brush rotate, and make cleaning brush rotate and clean model platform at the same time, after the dust is cleaned through cleaning brush, start fan and make the dust that raises through the dust outlet and export.

[0013] The other advantages, objects and features of the utility model will be set forth in the subsequent specification, and are, to some extent, apparent to those skilled in the art and can be learned from the practice of the utility model by the skilled person. The objects and other advantages of the utility model can be realized and obtained through the following specification. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to make the utility model's purpose, technical scheme and beneficial effect clearer, the utility model provides the following drawings for explanation:

[0015] Fig. 1 It is the whole structure schematic view of the utility model;

[0016] Fig. 2 It is the side view of the utility model;

[0017] Fig. 3 It is the plan view of the utility model;

[0018] Fig. 4 It is the utility model Fig. 3 The enlarged view of A in the utility model;

[0019] Fig. 5 It is the part view of electric jar etc. of the utility model.

[0020] The marks in the drawing are as follows: 1, base;2, model platform;3, protective cover;4, cleaning device;41, motor;42, cleaning brush;43, spiral rod;44, rotating block;45, connecting shaft;46, rack;47, sliding slot;48, gear;49, electric jar;5, fan;6, dust outlet;7, rotating block. DETAILED DESCRIPTION

[0021] As Figs. 1-5As shown, the utility model discloses a kind of assembled green building model display platform, including base 1, the base 1 is hollowly arranged, protective cover 3 is hingedly connected on the upper portion of base 1, and it is used to prevent dust from entering when not visiting. Electric cylinder 49 is connected inside the base 1, and model platform 2 is connected to the output shaft of electric cylinder 49, which is driven by electric cylinder 49 to rise or fall to facilitate people to visit. Cleaning device 4 for cleaning model platform 2 is connected in the base 1, and the cleaning device 4 includes: motor 41, screw rod 43, cleaning brush 42, gear 48, connecting shaft 45, rotating block 44, rack 46 and sliding groove 47. Rack 46 has two roots respectively arranged in the two sides inside base 1, and sliding groove 47 has two roots respectively arranged in the two sides inside base 1, so that gear 48 does not shake when moving.

[0022] Dustproof plate 7 is connected to the lower portion of base 1 to prevent dust from falling into electric cylinder 49. Gear 48 has two meshing connections with two sides rack 46, and gear 48 rotates when moving. Connecting shaft 45 is located between two gears 48 and is fixedly connected with gear 48, connecting shaft 45 passes through cleaning brush 42 and is fixedly connected with cleaning brush 42, and cleaning brush 42 is made of hair brush material. Rotating block 44 is rotatably connected with connecting shaft 45, motor 41 is fixedly connected with the side surface of base 1, the output shaft of motor 41 is fixedly connected with screw rod 43, and motor 41 drives screw rod 43 to rotate. Screw rod 43 passes through rotating block 44 and is threadedly connected with rotating block 44, and rotating block 44 moves when screw rod 43 rotates.

[0023] Fan 5 is connected to the side surface of base 1, and two dust outlets 6 are formed in one side of base 1. One of the dust outlets 6 is located above dustproof plate 7, and the other dust outlet 6 is located above sliding groove 47.

[0024] The working process of the above scheme is as follows: when model platform 2 needs to be visited, electric cylinder 49 is started to raise model platform 2 for people to visit. When model platform 2 needs to be cleaned, protective cover 3 is closed, and electric cylinder 49 drives model platform 2 to descend. At this time, motor 41 is started to drive screw rod 43 to rotate, screw rod 43 drives rotating block 44 to move, gear 48 rotates and moves on rack 46. Gear 48 drives connecting shaft 45 and cleaning brush 42 to rotate, and cleaning brush 42 cleans the upper portion of model platform 2. When cleaning brush 42 finishes cleaning, fan 5 is started to blow the dust inside base 1 out, so that the dust raised on model platform 2 is blown out.

[0025] The above scheme has the beneficial effects that the model table 2 is lifted by the electric cylinder 49 for people to visit, the cleaning device 4 cleans the model table 2 as a whole when the model table 2 is lowered by the electric cylinder 49; the helical rod 43 moves the cleaning brush 42 by rotating under the drive of the motor 41, the gear 48 rotates to make the cleaning brush 42 rotate by engaging with the rack 46, and the cleaning brush 42 is moved and rotated at the same time to clean the model table 2; after the dust is cleaned by the cleaning brush 42, the fan 5 is started to make the raised dust discharged through the dust outlet 6.

[0026] Finally, it should be explained that the above preferred embodiments are only used to illustrate the technical solutions of the present application and are not limited. Although the present application has been described in detail through the above preferred embodiments, those skilled in the art should understand that various changes can be made in form and details without departing from the scope defined by the claims of the present application.

Claims

1. A prefabricated green building model display stand, characterized in that: The utility model provides a kind of cleaning device, including base (1), the base (1) is hollowly arranged, electric cylinder (49) is connected inside the base (1), the output shaft of electric cylinder (49) is connected with model table (2), cleaning device (4) is connected in the base (1), and the cleaning device (4) includes: motor (41), spiral rod (43), cleaning brush (42), gear (48), connecting shaft (45), rotating block (44), rack (46) and sliding slot (47), the rack (46) has two and is arranged in the inside two sides of base (1) respectively, the sliding slot (47) has two and is arranged in the inside two sides of base (1) respectively, the gear (48) has two and is engaged with two side rack (46) connection, the connecting shaft (45) is located between two gears (48) and is fixedly connected with gear (48), the connecting shaft (45) is threaded through cleaning brush (42) and is fixedly connected with cleaning brush (42), the rotating block (44) is rotatably connected with connecting shaft (45), the motor (41) is fixedly connected with the side surface of base (1), the output shaft of motor (41) is fixedly connected with spiral rod (43), the spiral rod (43) is threaded through rotating block (44) and is threadedly connected with rotating block (44).

2. The prefabricated green building model display platform according to claim 1, characterized in that: The side surface of the base (1) is connected with a fan (5), and one side of the base (1) is provided with a dust outlet (6).

3. The prefabricated green building model display platform according to claim 1, characterized in that: The lower part of the base (1) is connected with a dustproof plate (7).

4. The prefabricated green building model display platform according to claim 2, characterized in that: The dust outlet (6) has two, one of which is located on the upper side of the dustproof plate (7).

5. The prefabricated green building model display platform according to claim 1, characterized in that: The upper part of the base (1) is hingedly connected with a protective cover (3).

6. The prefabricated green building model display platform according to claim 1, characterized in that: The cleaning brush (42) is made of bristles.

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