CN221101587U - Urban construction professional city planning model device - Google Patents
Urban construction professional city planning model device Download PDFInfo
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- CN221101587U CN221101587U CN202322783968.3U CN202322783968U CN221101587U CN 221101587 U CN221101587 U CN 221101587U CN 202322783968 U CN202322783968 U CN 202322783968U CN 221101587 U CN221101587 U CN 221101587U
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- 238000010276 construction Methods 0.000 title claims abstract description 21
- 239000011521 glass Substances 0.000 claims abstract description 6
- 238000005507 spraying Methods 0.000 claims abstract description 3
- 229920001169 thermoplastic Polymers 0.000 claims abstract description 3
- 230000005389 magnetism Effects 0.000 claims description 11
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 238000009826 distribution Methods 0.000 claims 2
- 238000003780 insertion Methods 0.000 abstract description 5
- 230000037431 insertion Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 210000003781 tooth socket Anatomy 0.000 description 1
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Abstract
The utility model discloses a city planning model device for urban construction major cities, which relates to the technical field of city planning and comprises a display table and a city planning model, wherein a glass frame is fixedly arranged at the top of the display table, the appearance of the city planning model is made of thermoplastic plastics according to the reduced spraying of buildings in city planning, the bottom of the city planning model is movably connected with supports, the supports are placed in the display table, the number of the supports is determined according to the required amount of model exhibition, the bottom of the supports is movably connected with a bottom plate, and the bottom of the bottom plate is fixedly connected with a magnetic attraction buckle. According to the utility model, the urban planning model is tightly connected with the support by the joint coordination of the jack, the limit strip, the support ejector rod and the slot, so that the actual height of the urban planning model is prevented from being larger than the preset height due to incomplete insertion of the urban planning model, and the reduction degree of model arrangement is improved.
Description
Technical Field
The utility model relates to the technical field of urban planning, in particular to a urban construction professional urban planning model device.
Background
The urban planning is a standard urban development construction, researches the future development of cities, reasonably distributes cities and comprehensively arranges the comprehensive deployment of each engineering construction of the cities, is an important component part of urban management, is usually put according to an equal proportion after the buildings in the urban planning are reduced through an urban planning model in order to facilitate the operation and exhibition of workers in the prior art, and is convenient for the workers to watch through an exhibition stand, so that the urban planning is intuitively demonstrated through the model, and the workers and the people can observe and understand conveniently.
According to patent publication number CN114419977 a: the invention discloses a city planning model device for urban construction, which comprises a base, wherein four installation racks are installed at the bottom of the base, rollers are installed at the bottoms of the four installation racks, four supporting and positioning mechanisms are arranged on the outer wall of the base, a rectangular frame is fixedly connected to the upper end of the base, a magnetic plate positioned in the rectangular frame is fixedly connected to the base, a side groove is formed in the front side of the base, a driving mechanism for driving the magnetic plate to move is installed in the side groove, a plurality of magnetic attraction blocks are arranged on the magnetic plate, detachable model pieces are installed at the upper ends of the magnetic attraction blocks, and two electric telescopic rods are installed at the upper ends of the magnetic plate. The invention not only facilitates the movement of the base, but also can stably support the moved base, simultaneously can move and clean the model part, is also convenient for cleaning the upper surface of the magnetic plate, and simultaneously can protect the model part from dust.
However, the above patent has no limit structure for tight connection between the mold part and the magnet, so the mold part is easy to be incompletely connected with the magnet, thereby the placement height of the mold part is larger than the preset height.
Disclosure of utility model
The utility model mainly aims to provide a city planning model device for urban construction, which can effectively solve the problems in the background.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
The utility model provides a city construction specialty city planning model device, includes show stand and city planning model, the top fixed mounting of show stand has glass frame, the appearance of city planning model is according to the plastics of plastics that reduce in proportion in the city planning, city planning model is thermoplastic material, the bottom swing joint of city planning model has the support, the support is placed in the inside of show stand, the quantity of support is confirmed according to the required quantity of model exhibition.
The technical scheme of the utility model is further improved as follows: the bottom of support swing joint has the bottom plate, the bottom fixedly connected with magnetism of bottom plate is inhaled and is detained, the inside fixed mounting of show stand has magnetism to inhale the board, magnetism is inhaled and is detained and magnetism is inhaled the board magnetism and be connected.
By adopting the technical scheme, the magnetic attraction buckle in the scheme is used for fixing the bottom plate at the top of the magnetic attraction plate, so that the support and the urban planning model are fixed.
The technical scheme of the utility model is further improved as follows: the utility model discloses a city planning model, including the bottom of city planning model, the jack has been seted up to the bottom of city planning model, the inner wall fixedly connected with limit strip of jack, the top fixedly connected with support ejector pin of support, support ejector pin and jack swing joint, the slot has been seted up to the outer wall of support ejector pin, slot and limit strip swing joint, the slot is the shape spout and hem length equals with the length of limit strip, the interval of the bottom of limit strip and the bottom surface of city planning model equals with the length of the vertical limit subtracting hem of slot.
By adopting the technical scheme, the urban planning model in the scheme is connected with the support ejector rod through the jack, so that the limiting strip is connected with the slot, and the limiting strip is moved to the bottom and then rotated into the folded edge of the slot, so that the limiting strip and the urban planning model are limited through the top of the vertical edge of the slot.
The technical scheme of the utility model is further improved as follows: the top fixedly connected with connecting axle of knot is inhaled to magnetism, connecting axle swing joint is at the inner wall of support.
By adopting the technical scheme, the support in the scheme rotates along the connecting shaft, so that the urban planning model rotates.
The technical scheme of the utility model is further improved as follows: the bottom of support is offered with connecting axle swing joint's hole, the outer wall fixedly connected with spacing ring of connecting axle, the diameter of spacing ring is greater than the diameter of the hole in support bottom, the quantity of spacing ring is two and sets up the upper and lower both sides in the hole in support bottom respectively.
By adopting the technical scheme, the limiting ring in the scheme clamps the outer wall of the support, so that the height of the support is fixed, and the support is prevented from sliding up and down.
The technical scheme of the utility model is further improved as follows: the outer wall of the connecting shaft is provided with rotary tooth grooves, teeth on the outer wall of the rotary tooth grooves are distributed according to an annular array of an angle of ten degrees, the inner wall of the support is fixedly connected with fixing blocks, the number of the fixing blocks is four and distributed on the outer side of the circumference of the connecting shaft in an annular mode, the outer wall of the fixing blocks is movably connected with braking blocks, the outer edges of the braking blocks are arc-shaped, and the braking blocks are movably connected with the rotary tooth grooves.
By adopting the technical scheme, the connecting shaft in the scheme drives the fixed block to rotate, the arc-shaped outer edge of the brake block is abutted with the teeth on the outer wall of the rotary tooth slot, so that the rotation of the support is hindered, and the brake block can be pushed to the inner wall of the fixed block through the arc-shaped outer edge by continuing to rotate the support.
The technical scheme of the utility model is further improved as follows: the inner wall fixedly connected with spring of fixed block, the other end and the brake block fixed connection of spring.
By adopting the technical scheme, the spring in the scheme drives the brake block to rebound, so that the brake block is reset.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
The utility model provides a city planning model device for urban construction, which is characterized in that a city planning model is tightly connected with a support by the joint cooperation of jacks, limiting strips, support ejector rods and slots, so that the actual height of the city planning model is larger than the preset height due to incomplete insertion of the city planning model is avoided, and the reduction degree of model arrangement is improved.
The utility model provides a city planning model device for urban construction, which enables a city planning model to rotate and determine the rotating angle under the condition that a bottom plate and a magnetic attraction buckle are stationary through the joint cooperation of a connecting shaft, a rotating tooth socket, a fixed block, a brake block and a spring, thereby being convenient for accurately adjusting the angle of the city planning model.
Drawings
FIG. 1 is a schematic diagram of the main structure of the present utility model;
FIG. 2 is a schematic view of an urban planning model according to the present utility model;
FIG. 3 is a schematic view of a support structure according to the present utility model;
fig. 4 is a schematic structural diagram of a fixed block according to the present utility model.
In the figure: 1. a display stand; 2. a magnetic suction plate; 3. a city planning model; 4. a support; 5. a jack; 6. a limit bar; 7. a support push rod; 8. a slot; 9. a bottom plate; 10. magnetic attraction buckles; 11. a connecting shaft; 12. a limiting ring; 13. rotating the tooth slot; 14. a fixed block; 15. a brake block; 16. and (3) a spring.
Description of the embodiments
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1, the utility model provides a city planning model device for urban construction, which comprises a display stand 1 and a city planning model 3, wherein a glass frame is fixedly arranged at the top of the display stand 1, the appearance of the city planning model 3 is made by spraying plastics according to the scaling of buildings in city planning, the city planning model 3 is made of thermoplastic plastics, the bottom of the city planning model 3 is movably connected with a support 4, the support 4 is arranged in the display stand 1, and the number of the supports 4 is determined according to the required usage of model exhibition;
The city planning model 3 is convenient to view through the glass frame on the top of the display stand 1, and the city planning model 3 is detached from the support 4 and replaced according to different planning plans.
As shown in fig. 2, the utility model provides a city planning model device for urban construction, the bottom of a support 4 is movably connected with a bottom plate 9, the bottom of the bottom plate 9 is fixedly connected with a magnetic attraction buckle 10, a magnetic attraction plate 2 is fixedly arranged in a display table 1, the magnetic attraction buckle 10 is magnetically connected with the magnetic attraction plate 2, a jack 5 is arranged at the bottom of a city planning model 3, a limit strip 6 is fixedly connected with the inner wall of the jack 5, a support ejector rod 7 is fixedly connected with the top of the support 4, the support ejector rod 7 is movably connected with the jack 5, a slot 8 is arranged on the outer wall of the support ejector rod 7, the slot 8 is movably connected with the limit strip 6, the slot 8 is a folded chute, the length of a folded edge is equal to the length of the limit strip 6, and the distance between the bottom of the limit strip 6 and the bottom surface of the city planning model 3 is equal to the length of a vertical edge of the slot 8 minus the folded edge;
The support 4 and the bottom plate 9 are connected with the magnetic suction plate 2 through the magnetic suction buckle 10, the support 4 is fixed at the top of the magnetic suction plate 2, the urban planning model 3 is inserted into the support ejector rod 7 through the jack 5, the limit strip 6 is inserted into the vertical edge of the slot 8, the length of the jack 5 is equal to that of the support ejector rod 7, the urban planning model 3 is rotated after the jack 5 is pushed into the bottom of the support ejector rod 7, the support ejector rod 7 is clamped into the folded edge of the slot 8, and the urban planning model 3 is completely connected with the support 4.
As shown in fig. 3-4, the utility model provides a city planning model device for urban construction, the top of a magnetic attraction buckle 10 is fixedly connected with a connecting shaft 11, the connecting shaft 11 is movably connected with the inner wall of a support 4, the bottom of the support 4 is provided with a hole movably connected with the connecting shaft 11, the outer wall of the connecting shaft 11 is fixedly connected with a limiting ring 12, the diameter of the limiting ring 12 is larger than that of the hole at the bottom of the support 4, the number of the limiting rings 12 is two and is respectively arranged at the upper side and the lower side of the hole at the bottom of the support 4, the outer wall of the connecting shaft 11 is provided with rotary tooth grooves 13, teeth on the outer wall of the rotary tooth grooves 13 are distributed in a circular array at an angle of ten degrees, the inner wall of the support 4 is fixedly connected with fixed blocks 14, the number of the fixed blocks 14 is four and is distributed on the outer side of the circumference of the connecting shaft 11, the outer wall of the fixed blocks 14 is movably connected with a brake block 15, the outer edge of the brake block 15 is arc-shaped, the brake block 15 is movably connected with the rotary tooth grooves 13, the inner wall of the fixed block 14 is fixedly connected with a spring 16, and the other end of the spring 16 is fixedly connected with the brake block 15;
The support 4 is rotated manually by the staff, the support 4 drives the fixed block 14 to rotate, the brake block 15 is abutted with teeth on the outer wall of the rotary tooth groove 13, the staff feel braking, then the support 4 is rotated continuously, the brake block 15 is pushed to the inner wall of the fixed block 14 through the arc-shaped outer edge under the extrusion of the teeth on the outer wall of the rotary tooth groove 13, then the brake block 15 is reset through the spring 16, and the support 4 rotates ten degrees when moving to the next tooth, so that the rotation angle of the support 4 is determined.
The working principle of the urban construction professional city planning model device is specifically described below.
As shown in fig. 1-4, the support 4 and the bottom plate 9 are connected with the magnetic attraction plate 2 through the magnetic attraction buckle 10, so that the support 4 is fixed at the top of the magnetic attraction plate 2, the city planning model 3 is inserted into the support ejector rod 7 through the insertion hole 5, the limit bar 6 is inserted into the vertical edge of the slot 8, the insertion hole 5 is equal to the length of the support ejector rod 7, the city planning model 3 is rotated after the insertion hole 5 is pushed into the bottom of the support ejector rod 7, the support ejector rod 7 is clamped into the hem of the slot 8, the city planning model 3 is completely connected with the support 4, the city planning model 3 is detached from the support 4 and replaced according to different planning plans, a worker manually rotates the support 4, the support 4 drives the fixing block 14 to rotate, the brake block 15 is abutted with teeth on the outer wall of the rotary tooth groove 13, the worker senses braking, the brake block 15 is pushed down to the inner wall of the fixing block 14 through the extrusion of the teeth on the outer wall of the rotary tooth groove 13, the brake block 15 is reset through the spring 16, the city planning model 4 is rotated ten degrees when the support 4 is moved to the next tooth, and accordingly the glass model 1 is conveniently displayed at the top of the support 4.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (7)
1. The utility model provides a city planning model device of specialty is built to city, includes show stand (1) and city planning model (3), its characterized in that: the utility model is characterized in that a glass frame is fixedly arranged at the top of the display stand (1), the appearance of the city planning model (3) is manufactured by plastic spraying according to the reduction of a building in city planning in proportion, the city planning model (3) is made of thermoplastic plastics, a support (4) is movably connected to the bottom of the city planning model (3), the support (4) is placed in the display stand (1), and the number of the supports (4) is determined according to the required use amount for model display.
2. A urban construction professional urban planning model device according to claim 1, characterized in that: the bottom swing joint of support (4) has bottom plate (9), the bottom fixedly connected with magnetism of bottom plate (9) is inhaled and is detained (10), the inside fixed mounting of show stand (1) has magnetism to inhale board (2), magnetism is inhaled and is detained (10) and magnetism and inhale board (2) magnetism and be connected.
3. A urban construction professional urban planning model device according to claim 1, characterized in that: the utility model discloses a city planning model, including city planning model (3), jack (5) have been seted up to the bottom of city planning model (3), the inner wall fixedly connected with spacing (6) of jack (5), the top fixedly connected with support ejector pin (7) of support (4), slot (8) have been seted up to the outer wall of support ejector pin (7), slot (8) and spacing (6) swing joint, slot (8) are the length of dog-ear spout and hem length and spacing (6) equal, the interval of the bottom of spacing (6) and the bottom surface of city planning model (3) equals with the length that the perpendicular limit of slot (8) minus the hem.
4. A urban construction professional urban planning model device according to claim 2, characterized in that: the top of the magnetic attraction buckle (10) is fixedly connected with a connecting shaft (11), and the connecting shaft (11) is movably connected to the inner wall of the support (4).
5. The urban construction professional urban planning model device according to claim 4, wherein: the bottom of support (4) is offered and is connected with connecting axle (11) swing joint's hole, the outer wall fixedly connected with spacing ring (12) of connecting axle (11), the diameter of spacing ring (12) is greater than the diameter of the hole in support (4) bottom, the quantity of spacing ring (12) is two and sets up the upper and lower both sides in the hole in support (4) bottom respectively.
6. The urban construction professional urban planning model device according to claim 5, wherein: the outer wall of connecting axle (11) has seted up and has rotated tooth's socket (13), the tooth of rotating tooth's socket (13) outer wall is according to ten degrees angle annular array distributions, the inner wall fixedly connected with fixed block (14) of support (4), the quantity of fixed block (14) is four and annular distribution in the circumference outside of connecting axle (11), the outer wall swing joint of fixed block (14) has brake block (15), the outside of brake block (15) is the arc, brake block (15) and rotation tooth's socket (13) swing joint.
7. The urban construction professional urban planning model device according to claim 6, wherein: the inner wall of the fixed block (14) is fixedly connected with a spring (16), and the other end of the spring (16) is fixedly connected with a brake block (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322783968.3U CN221101587U (en) | 2023-10-17 | 2023-10-17 | Urban construction professional city planning model device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322783968.3U CN221101587U (en) | 2023-10-17 | 2023-10-17 | Urban construction professional city planning model device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221101587U true CN221101587U (en) | 2024-06-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322783968.3U Active CN221101587U (en) | 2023-10-17 | 2023-10-17 | Urban construction professional city planning model device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221101587U (en) |
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2023
- 2023-10-17 CN CN202322783968.3U patent/CN221101587U/en active Active
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