CN215730466U

CN215730466U - Sand table for urban and rural planning

Info

Publication number: CN215730466U
Application number: CN202121423678.2U
Authority: CN
Inventors: 张红
Original assignee: Shandong Mijie Software Co ltd
Current assignee: Shandong Mijie Software Co ltd
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2022-02-01
Anticipated expiration: 2031-06-25

Abstract

The utility model relates to the technical field of model equipment, in particular to a sand table for urban and rural planning, which comprises a sand table, wherein the front surface of the sand table is fixedly connected with a placing table, the upper surface of the placing table is provided with a placing groove, the upper surface of the sand table is provided with a sliding groove, the inside of the sliding groove is movably connected with a sliding block, one side of the sliding block is provided with a first threaded hole, the inside of the first threaded hole is movably connected with a fixing bolt, and the upper surface of the sliding block is fixedly connected with a stabilizing block. The utility model has the advantages that: this sand table for urban and rural planning passes through sand table, threaded rod, base piece, limiting plate and adjusting bolt's setting, can wrench movement adjusting bolt, under the effect of limiting plate for the base piece reciprocates and constitutes the topography of different level, can save a large amount of materials, reduces use cost, and the gridline that can laminate between the base piece simultaneously and form can be used for the coordinate of location model, makes things convenient for personnel's preparation, the practicality of further equipment.

Description

Sand table for urban and rural planning

Technical Field

The utility model relates to the technical field of model equipment, in particular to a sand table for urban and rural planning.

Background

The sand table model is an expression form of a system, a process, an object or a concept of research, can also refer to a sample manufactured according to experiment and pattern enlargement or reduction, is generally used for a mould for exhibition, experiment or casting machine parts and the like, a plurality of building models of different types are arranged during the design of the building models, the characteristics of the different building models are different, the adopted materials are different, the applicable occasions of the different building models are different, and in daily life, the sand table has good practicability, is widely applied to the field of urban planning design, is used for displaying planned blueprints, is also widely applied to the fields of environmental management, engineering improvement, agricultural planning and the like, and is an effective display means.

Present sand table for urban and rural planning, the inside ground of sand table is all fixed, and during the use, the staff need use a large amount of materials to make the model of different topography, when causing the material extravagant, and consuming time and power, and personnel can not change the model at will and show the planning of oneself, and the practicality is not high.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a sand table for urban and rural planning.

The purpose of the utility model is realized by the following technical scheme: a sand table for urban and rural planning comprises a sand table, wherein a placing table is fixedly connected to the front side of the sand table, a placing groove is formed in the upper surface of the placing table, personnel can place tools needed during discussion explanation through the arrangement of the placing groove, the practicability of equipment can be further improved, a sliding groove is formed in the upper surface of the sand table, the sun angles of areas with different dimensions are different, the personnel can drive an arc-shaped sliding rail to a proper position through the sliding groove and the sliding block, the application range of the equipment is further expanded, the sliding groove is movably connected with the sliding block, a first threaded hole is formed in one side of the sliding block, a fixing bolt is movably connected to the inside of the first threaded hole, a stabilizing block is fixedly connected to the upper surface of the sliding block, the arc-shaped sliding rail is fixedly connected to the upper surface of the stabilizing block, and a movable frame is movably connected to the surface of the arc-shaped sliding rail, the back of activity frame is provided with the motor, the output swing joint of motor has the gear, the lower surface of activity frame is provided with the LED light, the second screw hole has been seted up to the inner diapire of sand table, the inside swing joint of second screw hole has the threaded rod, the surperficial swing joint of threaded rod has the base piece, the fixed surface of threaded rod is connected with the limiting plate.

Optionally, a third threaded hole is formed in one side of the sand table.

Optionally, the first threaded hole and the third threaded hole have the same shape and size, and the fixing bolt can fix the arc-shaped sliding rail above the sand table through the first threaded hole and the third threaded hole.

Optionally, one end of the threaded rod is fixedly connected with an adjusting knob.

Optionally, the lower surface of the sand table is fixedly connected with a supporting column.

Optionally, the lower fixed surface of support column is connected with anti-skidding rubber pad, through the setting of anti-skidding rubber pad, lean on equipment when can effectively avoiding personnel to use, leads to the condition of equipment displacement, further improve equipment's practicality.

The utility model has the following advantages:

1. this sand table for urban and rural planning passes through the sand table, the threaded rod, the base piece, limiting plate and adjusting bolt's setting, during the use, adjusting bolt can wrench movement, because closely laminating each other between all base pieces, simultaneously under the effect of limiting plate, make the base piece reciprocate to form the topography of different level, compare in conventional equipment, can save a large amount of materials, reduce use cost, the gridlines that can laminate simultaneously between the base piece and form, can be used for the coordinate of location model, make things convenient for personnel's preparation, further the practicality of equipment.

2. This sand table for urban and rural planning passes through the setting of base piece, and under the condition of not laying material, simple topography and landform can be constituteed to the base piece of polylith for personnel directly twist the adjust knob and change topography and landform when the show discussion, can more audio-visual show urban and rural planning's process, and elect the best planning scheme, improve the efficiency of personnel's work, further improved the practicality of setting.

3. This sand table for urban and rural planning passes through the setting of arc slide rail, movable frame, motor, gear and LED light, and the motor drives the gear rotatory, and then makes the movable frame remove on the arc slide rail, and then drives the LED light and remove, and then simulates out the sun scene, can further help personnel to make suitable urban and rural planning, improve equipment's practicality.

Drawings

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

FIG. 2 is a schematic view of the structural arc-shaped slide rail of the present invention;

FIG. 3 is a schematic view of a structural backing block of the present invention.

In the figure: 1-a sand table, 2-a placing table, 3-a placing groove, 4-a sliding groove, 5-a sliding block, 6-a first threaded hole, 7-a fixing bolt, 8-a stabilizing block, 9-an arc-shaped sliding rail, 10-a movable frame, 11-a motor, 12-a gear, 13-an LED illuminating lamp, 14-a second threaded hole, 15-a threaded rod, 16-a base block, 17-a limiting plate, 18-an adjusting knob, 19-a supporting column, 20-an anti-skid rubber pad and 21-a third threaded hole.

Detailed Description

The utility model will be further described with reference to the accompanying drawings, but the scope of the utility model is not limited to the following.

As shown in figures 1-3, a sand table for urban and rural planning comprises a sand table 1, a placing table 2 is fixedly connected to the front of the sand table 1, a placing groove 3 is formed on the upper surface of the placing table 2, a person can place some tools needed to be used into the placing groove 3 when conducting discussion explanation, a chute 4 is formed on the upper surface of the sand table 1, the practical applicability of the device can be further improved, the sun angles of areas with different dimensions are different, the person can drive an arc-shaped slide rail 9 to a proper position through the chute 4, the applicable range of the device is further expanded, a slide block 5 is movably connected inside the chute 4, a first threaded hole 6 is formed in one side of the slide block 5, a fixing bolt 7 is movably connected inside the first threaded hole 6, a stabilizing block 8 is fixedly connected to the upper surface of the slide block 5, the arc-shaped slide rail 9 is fixedly connected to the upper surface of the stabilizing block 8, the surperficial swing joint of arc slide rail 9 has movable frame 10, the back of movable frame 10 is provided with motor 11, motor 11's output swing joint has gear 12, the lower surface of movable frame 10 is provided with LED light 13, second screw hole 14 has been seted up to the inner diapire of sand table 1, the inside swing joint of second screw hole 14 has threaded rod 15, the surperficial swing joint of threaded rod 15 has base piece 16, the fixed surface of threaded rod 15 is connected with limiting plate 17, the one end fixedly connected with adjust knob 18 of threaded rod 15, the fixed surface of sand table 1 is connected with support column 19, the fixed surface of support column 19 is connected with anti-skidding rubber pad 20.

As a preferred technical scheme of the utility model: one side of the sand table 1 is provided with a third threaded hole 21.

As a preferred technical scheme of the utility model: the first threaded hole 6 is the same as the third threaded hole 21 in shape and size, and the fixing bolt 7 can fix the arc-shaped sliding rail 9 above the sand table 1 through the first threaded hole 6 and the third threaded hole 21, so that the arc-shaped sliding rail 9 is prevented from moving when the motor 11 runs.

As a preferred technical scheme of the utility model: an adjusting knob 18 is fixedly connected to one end of the threaded rod 15.

As a preferred technical scheme of the utility model: the lower surface of the sand table 1 is fixedly connected with a supporting column 19.

As a preferred technical scheme of the utility model: the lower fixed surface of support column 19 is connected with anti-skidding rubber pad 20, can effectively avoid personnel to lean on equipment when using, leads to the condition of equipment displacement, further improves the practicality of equipment.

The working process of the utility model is as follows: the personnel can wrench movement adjust knob 18, because closely laminating each other between all base blocks 16, simultaneously under limiting plate 17's effect for base block 16 reciprocates and forms the topography of different level, gives motor 11 external power source on the street, opens motor 11 and drives gear 12 rotatory, and then makes movable frame 10 remove at arc slide rail 9, and then drives LED light 13 and removes.

In summary, the following steps: the sand table for urban and rural planning is provided with the sand table 1, the threaded rod 15, the base blocks 16, the limiting plates 17 and the adjusting knobs 18, when in use, the adjusting knobs 18 can be twisted, because all the base blocks 16 are tightly attached to each other, and simultaneously, under the action of the limiting plates 17, the base blocks 16 can move up and down to form terrains with different horizontal heights, compared with the traditional equipment, a large amount of materials can be saved, the use cost is reduced, simultaneously, grid lines formed by the base blocks 16 can be attached to each other to position coordinates of a model, the manufacturing of personnel is facilitated, the practicability of the equipment is further improved, the sand table for urban and rural planning is provided with the base blocks 16, under the condition that materials are not laid, the base blocks 16 with a plurality of blocks can form simple terrains and landforms, when the personnel display discussion, the adjusting knobs 18 are directly twisted to change the landforms, and the planning process can be more visually displayed, and select best planning scheme, improve the efficiency of personnel's work, further improved the practicality of setting, this sand table for urban and rural planning passes through arc slide rail 9, movable frame 10, motor 11, gear 12 and LED light 13's setting, and motor 11 drives the gear 12 rotation, and then makes movable frame 10 remove at arc slide rail 9, and then drives LED light 13 and removes, and then simulates out the scene of sun, can further help personnel to make suitable urban and rural planning, improve equipment's practicality.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sand table for urban and rural planning, includes sand table (1), its characterized in that: the sand table is characterized in that a placing table (2) is fixedly connected to the front of the sand table (1), a placing groove (3) is formed in the upper surface of the placing table (2), a sliding groove (4) is formed in the upper surface of the sand table (1), a sliding block (5) is movably connected to the inside of the sliding groove (4), a first threaded hole (6) is formed in one side of the sliding block (5), a fixing bolt (7) is movably connected to the inside of the first threaded hole (6), a stabilizing block (8) is fixedly connected to the upper surface of the sliding block (5), an arc-shaped sliding rail (9) is fixedly connected to the upper surface of the stabilizing block (8), a movable frame (10) is movably connected to the surface of the arc-shaped sliding rail (9), a motor (11) is arranged on the back surface of the movable frame (10), a gear (12) is movably connected to the output end of the motor (11), and an LED illuminating lamp (13) is arranged on the lower surface of the movable frame (10), second screw hole (14) have been seted up to the inner diapire of sand table (1), the inside swing joint of second screw hole (14) has threaded rod (15), the surperficial swing joint of threaded rod (15) has base piece (16), the fixed surface of threaded rod (15) is connected with limiting plate (17).

2. The sand table for urban and rural planning according to claim 1, wherein: and a third threaded hole (21) is formed in one side of the sand table (1).

3. The sand table for urban and rural planning according to claim 1, wherein: the first threaded hole (6) and the third threaded hole (21) are the same in shape and size.

4. The sand table for urban and rural planning according to claim 1, wherein: one end of the threaded rod (15) is fixedly connected with an adjusting knob (18).

5. The sand table for urban and rural planning according to claim 1, wherein: the lower surface of the sand table (1) is fixedly connected with a supporting column (19).

6. The sand table for urban and rural planning according to claim 5, wherein: the lower surface of the supporting column (19) is fixedly connected with an anti-skid rubber pad (20).