CN115142708A

CN115142708A - Landscape pavilion rich in changes and capable of being combined

Info

Publication number: CN115142708A
Application number: CN202210634886.XA
Authority: CN
Inventors: 冯立宇; 袁章梦; 肖大威; 陶金; 周虞子; 聂婷
Original assignee: South China University of Technology SCUT
Current assignee: South China University of Technology SCUT
Priority date: 2022-06-07
Filing date: 2022-06-07
Publication date: 2022-10-04
Anticipated expiration: 2042-06-07
Also published as: CN115142708B

Abstract

The invention relates to a changeable and combinable landscape pavilion, which comprises supporting columns; the induction device is arranged on the support column; the telescopic sun-shading devices are detachably connected to the top ends of the supporting columns and are uniformly arranged around the supporting columns; and the driving device is fixedly connected to the supporting columns, is respectively connected to the sensing device and the plurality of sun-shading devices, and is used for driving the sun-shading devices to be unfolded or closed. Through induction system automatic closure or expansion puggaree, the view pavilion presents for adjustable form, can promote with people's interdynamic, increases the variety and the interest of outward appearance. The sun-shading cloth can be closed or unfolded as required, so that the sun-shading cloth is favorable for receiving sunlight in winter to keep warm or avoiding high-temperature sunlight from being over-sunned in summer, and the aging speed of the sun-shading cloth is slowed down. After the sunshade cloth is closed, the area of a structure is reduced, the wind resistance is small, and potential safety hazards caused by storm weather are eliminated. The support column of umbrella structure locates view pavilion center, can not shelter from the sight that the visitor watched the scenery in the view pavilion, and the field of vision is wider.

Description

Landscape pavilion rich in changes and capable of being combined

Technical Field

The invention belongs to the technical field of building design and machinery, and particularly relates to a changeable and combinable landscape pavilion.

Background

The landscape pavilion is commonly used in urban parks, commercial squares, special towns and rural fields, has rich and various functions, can be used for displaying, resting, gathering, shading, rain sheltering, viewing and the like, and can also be used as a marker of important spaces of cities and rural areas. Besides the function of providing people with a cool rest, the landscape pavilion has certain ornamental value, and the interestingness of application places can be improved.

In recent years, with the continuous improvement of the demand of people for living quality, the number of landscape kiosks is also continuously increased, new space vitality is injected into cities and villages, services are provided for public life, and the landscape pavilions become bright scenic scenes of urban and rural culture.

The landscape pavilion in the prior art often has the following technical problems:

1. the landscape pavilion is in a fixed form and cannot interact with tourists.

2. The landscape pavilion ceiling is irradiated by sunlight for a long time, so that the aging is accelerated.

3. The wind resistance of view pavilion ceiling is great, has the potential safety hazard of empting when the typhoon season comes.

Disclosure of Invention

Aiming at the technical problems in the prior art, the invention aims to: the landscape pavilion is rich in changes and can be combined, interaction with tourists can be achieved, aging of the sun-shading cloth is delayed, and potential safety hazards caused by storm weather are eliminated.

The purpose of the invention is realized by the following technical scheme:

a varied and combinable landscape pavilion comprises supporting columns; the induction device is arranged on the support column; the telescopic sun-shading devices are detachably connected to the top ends of the supporting columns and are uniformly arranged around the supporting columns; and the driving device is fixedly connected to the supporting columns, is respectively connected to the sensing device and the plurality of sun-shading devices, and is used for driving the sun-shading devices to be unfolded or closed.

Furthermore, the sunshade device comprises a telescopic sunshade cloth and a conical guide device, the radius of the section of the conical guide device is gradually increased from one end close to the support column to one end far away from the support column, and one side of the sunshade cloth is fixedly connected with one side of the conical guide device; the driving device is connected to the other side of the sunshade cloth and used for driving the sunshade cloth to do conical swing between two sides of the conical guide device along the conical side face of the conical guide device.

Furthermore, the conical guide device comprises main beams arranged on two sides of the conical guide device, and arched first sliding rails and arched third sliding rails which are arranged on the main beams in a crossing mode at intervals, the first sliding rails are arranged between the supporting columns and the third sliding rails, the radius of the first sliding rails is smaller than that of the third sliding rails, and two ends of the sun-shading cloth are connected to the first sliding rails and the third sliding rails in a sliding mode respectively.

Furthermore, the driving device comprises a screw rod motor and a motion conversion device, the screw rod motor is fixedly connected to the support column, and two ends of the motion conversion device are respectively connected to the screw rod motor and the other side of the sunshade cloth and used for converting the rotation of the screw rod motor into conical swing of the sunshade cloth.

Further, the motion conversion device comprises a rack, a gear, a rotating shaft and a swing arm, the screw motor is provided with a fixed end and a sliding end, the fixed end is fixedly connected with the supporting column, the sliding end is fixedly connected with the rack, the gear and the rack are meshed for transmission, the rotating shaft penetrates through the center of the gear and is fixedly connected with one end of the swing arm, and the other end of the swing arm is fixedly connected with the other side of the sun-shading cloth.

Furthermore, the other end of the swing arm is fixedly connected with a main traction rod, two ends of the main traction rod are respectively connected with the first sliding rail and the third sliding rail in a sliding mode, and the other side of the sun-shading cloth is fixedly connected with the main traction rod.

Further, main traction lever both ends all are equipped with the slider, first slide rail and third slide rail all be equipped with slider assorted recess, slider sliding connection in recess.

Furthermore, the sunshade cloth is a honeycomb curtain and sequentially comprises a high-molecular sun-proof layer, a hydrophobic lotus leaf membrane and a non-woven fabric bottom layer from top to bottom, and a cooling and heat-insulating material is arranged in the non-woven fabric bottom layer.

Furthermore, the inside pipe in the water that is equipped with of support column, the girder top is equipped with the water drainage tank to pipe in the water slope.

Further, the bottom of the support column is detachably connected with a movable base.

Compared with the prior art, the invention has the following beneficial effects:

1. through induction system automatic closure or expansion puggaree, the view pavilion presents for adjustable form, can promote with people's interdynamic, has increased the variety and the interest of outward appearance.

2. The sun-shading cloth can be closed or unfolded as required, so that the sun-shading cloth is favorable for receiving sunlight in winter to keep warm or avoiding high-temperature sunlight from being over-sunned in summer, and the aging speed of the sun-shading cloth is slowed down.

3. After the sunshade cloth is closed, the area of a structure is reduced, the wind resistance is small, and potential safety hazards caused by storm weather are eliminated.

4. The 60-degree sun-shading device is used as a modular unit, can be combined into different forms, and each group can be connected and combined into a landscape pavilion building group with richer forms, so that the response of the landscape pavilion to different use functions is improved; the assembly type production can be carried out in batches by assembling and mounting according to the use requirements.

5. Compared with the traditional landscape pavilion, the supporting columns are arranged at the four corners of the landscape pavilion, the supporting columns with the umbrella-shaped structures are arranged at the center of the landscape pavilion, so that the sight of tourists for watching landscape in the landscape pavilion is not blocked, and the landscape view is wider.

6. The support column can realize rainwater collection through the structure of self when playing the structure supporting role, has avoided the use and the maintenance of redundant part.

7. The petal-shaped baffle provides a placing space for the lamp while protecting the upper driving device, and the durability of the landscape pavilion is improved while the attractiveness is improved.

8. The cellular shade cloth has the telescopic function, can form a double-layer curtain when being unfolded, and has good heat insulation performance because the middle part is blocked by an air layer and a cooling heat insulation material.

Drawings

Fig. 1 is a schematic perspective view of a landscape kiosk according to an embodiment of the present application.

Fig. 2 is a schematic perspective view of a sunshade device according to an embodiment of the present application.

Fig. 3 is a schematic view of a swing locus of the sunshade cloth according to the embodiment of the present application.

Fig. 4 is a schematic perspective view of a driving device according to an embodiment of the present application.

Fig. 5 is an enlarged schematic view at I of fig. 4.

Fig. 6 is an exploded structural view of the sunshade cloth according to the embodiment of the present application.

Fig. 7 is a schematic view of the sunshade cloth of the embodiment of the present application in an unfolded state.

Fig. 8 is a schematic view of a closed state of the sunshade cloth according to the embodiment of the present application.

Fig. 9 is a schematic view of the installation positions of the drawbar box and the sunshade cloth box according to the embodiment of the present application.

Figure 10 is a schematic view of the assembled three-dimensional structure of three landscape kiosks.

Fig. 11 is an enlarged schematic view at II of fig. 10.

Description of reference numerals:

1. a base;

2. a support pillar;

32. a main beam; 331. a first secondary beam; 332. a second secondary beam; 34. an auxiliary secondary beam;

4. a sun-shading device; 411. a first slide rail; 412. a second slide rail; 413. a third slide rail;

42. a drive device; 421. a motor bracket; 422. a screw motor; 423. a rack; 424. a gear; 425. a rotating shaft; 426. a Y-shaped swing arm;

43. a conical guide; 431. a slider; 432. a main drawbar; 433. a secondary traction rod; 434. a draw bar box;

441. a sun-shading cloth; 441-1, a polymer sunscreen layer; 441-2, a hydrophobic lotus leaf membrane; 441-3, a non-woven fabric bottom layer; 441-4, tin foil; 442. a sunshade cloth box;

51. a baffle plate; 52. a motor shade;

6. an inductive switch;

7. a connecting member.

Detailed Description

The present invention is described in further detail below.

As shown in fig. 1, a landscape pavilion with variable and combinable features comprises a hexagonal base 1 and support columns 2, wherein the support columns 2 comprise six hollow square steels with the size of 60 × 50 × 2400mm and the thickness of 5mm, and the six hollow square steels are annularly arranged by taking the middle of the hexagonal base 1 as a center.

An induction switch 6 (induction device) is arranged at the height of the support column 2 which is 1.2 meters away from the ground.

6 telescopic solar protection devices 4 radially rigid coupling in support column 2 top, surround support column 2 and evenly arrange.

And the driving device 42 is fixedly connected to the support column 2, is respectively connected to the sensing device and the 6 sun-shading devices 4, and is used for driving the sun-shading devices 4 to be unfolded or closed.

In this embodiment, the driving device 42 includes 6 lead screw motors 422, the 6 lead screw motors 422 are respectively controlled by 6 motor switches, the inductive switch 6 is connected with a control main board, and the control main board is connected with 6 motor switches connected in parallel.

When the tourist walks into the landscape pavilion, the inductive switch 6 is triggered to send out the unfolding signal to the control main board, and after the control main board receives the signal, the lead screw motor 422 is rotated through the motor switch to drive the sunshade device 4 to be automatically unfolded.

When the tourist walks out of the landscape pavilion, the inductive switch 6 is triggered to send a closing signal to the control main board, and after the control main board receives the signal, the screw rod motor 422 is rotated in the opposite direction through the motor switch to drive the sunshade device 4 to be automatically closed.

The tourist can individually open or close certain (some) sunshade device(s) 4 by manually controlling the motor switch according to the requirement.

In this embodiment, solar protection devices 4 of view pavilion can expand automatically when having the tourist to come in, can automatic closure when the tourist leaves, has increased the interdynamic of tourist and view pavilion, has promoted the vivid image of view pavilion. Meanwhile, the sun shading device 4 is automatically closed when no person is available, the time of wind and rain is shortened, the service life is prolonged, the wind resistance of the closed sun shading device 4 is greatly reduced, and the potential safety hazard of toppling over when the typhoon season comes is eliminated.

The sunshade 4 comprises a retractable sunshade cloth 441 and a cone-shaped guide 43.

As shown in fig. 2, the conical guiding device 43 is a conical side surface, and includes two main beams 32 inclined by 10 ° to one side of the downpipe, the two main beams 32 are radially fixed to the supporting column 2, and the included angle between the two main beams 32 is 60 °. An arched sunshade cloth 441 is arranged between the two main beams 32, so that the landscape pavilion ceiling is in a petal shape and has beautiful appearance.

In order to realize the sliding of the sunshade cloth 441, an arched first sliding rail 411, a second sliding rail 412 and a third sliding rail 413 are sequentially arranged on the two main beams 32 from inside to outside. The radiuses of the first slide rail 411, the second slide rail 412 and the third slide rail 413 are gradually increased, and the first slide rail 411, the second slide rail 412 and the third slide rail 413 are all located on the side face of the cone.

In this embodiment, the first secondary beam 331, the second secondary beam 332, and the auxiliary secondary beam 34 are further disposed between the main beams 32. The first slide rail 411 is arranged on the first secondary beam 331; the second slide rail 412 is disposed on the second secondary beam 332. Two ends of the auxiliary secondary beam 34 are respectively fixed to the first secondary beam 331 and the second secondary beam 332, which act as a reinforcing structure.

As shown in fig. 4, the main drawbar 432 is connected to the Y-shaped swing arm 426 and passes through three slide rails, and the rotation of the Y-shaped swing arm 426 drives the main drawbar 432 to slide on the three slide rails. Three groups of sliding blocks 431 are arranged at the intersection positions of the main traction rod 432 and the three sliding rails, the number of the sliding blocks is 5, the sliding blocks 431 are arranged at the upper part and the lower part of the intersection positions of the first sliding rail 411 and the third sliding rail 413, one sliding block 431 is arranged below the intersection position of the second sliding rail 412, and each sliding block 431 is positioned in the groove of the three sliding rails to limit the motion track of the main traction rod 432. The main traction rod 432 is 30 multiplied by 60mm in section size, is connected with one side part of the sun-shading cloth 441, and can drive the sun-shading cloth 441 to be unfolded and closed in a conical shape when sliding. The middle part of the sun-shading cloth 441 is further provided with a secondary traction rod 433, and the secondary traction rod 433 is a light plastic rod embedded in the sun-shading cloth 441 and plays a role in supporting and preventing deformation.

In order to better realize the opening and closing of the sunshade cloth 441, the present embodiment designs a driving mode that drives the gear 424 by the screw rod motor 422 to further realize the conical swing of the sunshade cloth 441.

As shown in fig. 5, the motor support 421 vertically supports the lead screw motor 422 main body. The lead screw motor 422 is horizontally disposed between the two main beams 32, and the sliding end thereof is fixed to the rack 423. The rack 423 is engaged with the gear 424. A rotating shaft 425 is fixed at the center of the gear 424, and the rotating shaft 425 is connected with the main traction rod 432 through a Y-shaped swing arm 426. The rotation shaft 425 enables the gear 424 and the main traction rod 432 to synchronously rotate without relative displacement, and the rotation of the gear 424 is converted into the swinging of the main traction rod 432 on the conical surface, so that the sunshade cloth 441 is driven to open and close.

As shown in fig. 3, in order to realize the limit of the sliding of the sunshade cloth 441, in this embodiment, the gear 424 and the rack 423 are specially designed, the number of teeth of the gear 424 is 18, an included angle between two adjacent teeth is α =20 °, correspondingly, the number of teeth on the sawtooth-shaped fixing plate 423 is 10 (2 teeth are reserved to prevent the gear 424 from being blocked), and under the limit of the lead screw motor 422 and the sawtooth-shaped fixing plate 423, the gear 424 moves on 8 tooth positions, so that the main traction rod 432 swings in the range of β =140 °.

Specifically, when the sliding end on the screw rod motor 422 moves horizontally in the direction a, the sawtooth-shaped fixing plate 423 is driven to move in the direction a, at this time, the gear 424 engaged with the rack 423 starts to rotate clockwise, the Y-shaped swing arm 426 also rotates clockwise with the center of the gear 424 as an axis, and further drives the main drawbar 432 to move along the sliding rail in the direction a', and under the driving of the pulling force of the main drawbar 432, the sunshade cloth 441 is drawn out from the sunshade cloth box 442, so that the sunshade cloth 441 at the top of the landscape pavilion is unfolded; when the sliding device on the screw rod motor 422 moves horizontally in the direction B, the sawtooth-shaped fixing plate 423 is driven to move in the direction B, at this time, the gear 424 meshed with the rack 423 starts to rotate anticlockwise, the Y-shaped swing arm 426 also rotates anticlockwise by taking the center of the gear 424 as an axis, and then the main traction rod 432 is driven to move in the direction B' along the sliding rail, and under the driving of the pulling force of the main traction rod 432, the sun-shading cloth 441 is contracted and closed, so that the sun-shading cloth 441 at the top of the landscape pavilion is folded.

As shown in fig. 6 to 8, in order to realize the unfolding or closing of the sunshade cloth 441, a 25mm honeycomb curtain is adopted as the sunshade cloth 441, and the sunshade cloth 441 is in a hexagonal connection form when unfolded and can be deformed and compressed when closed. The sun-shading cloth 441 is composed of four layers of materials, connection among hexagons is achieved through the non-woven fabric bottom layers 441-3, the tin foil 441-4 is arranged in each hexagonal non-woven fabric bottom layer 441-3 to achieve cooling and heat insulation, the continuous hydrophobic lotus leaf membrane 441-2 is arranged outside the non-woven fabric bottom layers 441-3 to achieve water prevention, and the continuous high-molecular sun-shading layer 441-1 is arranged on the outermost layer to achieve sun-shading and anti-aging.

As shown in fig. 9, in order to realize the waterproof of the landscape kiosk, a downpipe is arranged inside the supporting column 2, and a rainwater filter screen is arranged on the top of the downpipe. A sunshade cloth box 442 and a drawbar box 434 are respectively arranged at two ends of the three slide rails, and both the sunshade cloth box 442 and the drawbar box 434 are arranged above the main beam 32. When the awning cloth 441 is fully deployed, the main tow bar 432 slides into the tow bar box 434; when the sunshade cloth 441 is completely closed, the sunshade cloth 441 is folded to slide into the sunshade cloth case 442. The top of the main beam 32 is provided with an arc-shaped drainage channel which inclines by 10 degrees towards one side of the downpipe so that rainwater can smoothly flow into the downpipe. Meanwhile, the bottom ends of the outer walls of the sunshade cloth box 442 and the traction rod box 434 are provided with water outlets facing the water drainage grooves, so that rainwater is collected by the sunshade cloth box 442 and the traction rod box 434 in an auxiliary mode.

As shown in fig. 1, in order to protect the driving device 42, a motor cover 52 is disposed on the motor support 421, and a baffle 51 is disposed below the motor support 421. Baffle 51 sets up between support column 2 upper end and girder 32, and baffle 51 uses transparent dull polish, good and long service life's of weatherability nonmetal material preparation, and the shape after the preparation can be for shape such as petal shape.

As shown in fig. 10, in order to overcome the problems of single appearance and incapability of carrying, moving and assembling of the existing landscape pavilions and realize flexible splicing among the landscape pavilions to meet different functional requirements, the landscape pavilion of the embodiment not only takes an umbrella-shaped style as the appearance of the landscape pavilion, breaks through the original appearance constraint, but also can be integrally decomposed and assembled.

Specifically, cavity hexagon base 1 is movable, and 2 bottoms detachably of support column connect in movable's cavity hexagon base 1, and simultaneously, solar protection devices 4 detachably connect in 2 tops of support column, and consequently, the view pavilion of this embodiment can decompose and assemble, and the convenience is installed in different places, has higher flexibility.

As shown in fig. 11, in addition, can splice a plurality of view pavilions in order to form different styles, the third slide rail 413 outer wall of adjacent view pavilion passes through connecting piece 7 and connects, and when not needing to connect, connecting piece 7 can paste in the outer wall and fold to do not influence the outward appearance, can expand into the L shape when playing the connection effect, and utilize the bolt to connect.

In order to realize the function of night lighting, a lamp is provided in the baffle plate 51 and connected to the control main board.

In order to realize automatic control, the induction switch 6 is respectively connected with the screw motor 422, the motor control mainboard and the lamp.

The working principle is as follows: when the inductive switch 6 on the supporting column 2 is triggered, the screw motor 422 drives the gear 424 to rotate, so as to drive the Y-shaped swing arm 426 to do conical motion through the rotating shaft 425, and then the main traction rod 432 connected with the Y-shaped swing arm 426 drives the sunshade cloth 441 to slide on the three sliding rails, so that the sunshade cloth 441 can be opened and closed, and further interaction between tourists and the landscape pavilion can be realized.

The above embodiments are preferred embodiments of the present invention, but the present invention is not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be construed as equivalents thereof, and all such changes, modifications, substitutions, combinations, and simplifications are intended to be included in the scope of the present invention.

Claims

1. The utility model provides a rich in change and view pavilion that can make up which characterized in that: comprises a supporting column;

the induction device is arranged on the support column;

the telescopic sun-shading devices are detachably connected to the top ends of the supporting columns and are uniformly arranged around the supporting columns;

and the driving device is fixedly connected to the supporting columns, is respectively connected to the sensing device and the plurality of sun-shading devices, and is used for driving the sun-shading devices to be unfolded or closed.

2. A varied and combinable landscape kiosk, according to claim 1, wherein: the sunshade device comprises a telescopic sunshade cloth and a conical guide device, the section radius of the conical guide device is gradually increased from one end close to the support column to one end far away from the support column, and one side of the sunshade cloth is fixedly connected to one side of the conical guide device; the driving device is connected to the other side of the sunshade cloth in a driving mode and used for driving the sunshade cloth to do conical swing between two sides of the conical guide device along the conical side face of the conical guide device.

3. A varied and combinable landscape kiosk, as in claim 2, wherein: the conical guide device comprises main beams arranged on two sides of the conical guide device, and arched first sliding rails and arched third sliding rails which are arranged on the main beams in a crossing mode at intervals, the first sliding rails are arranged between the supporting columns and the third sliding rails, the radius of the first sliding rails is smaller than that of the third sliding rails, and two ends of the sun-shading cloth are connected to the first sliding rails and the third sliding rails in a sliding mode respectively.

4. A varied and combinable landscape kiosk, as in claim 2, wherein: the driving device comprises a screw rod motor and a motion conversion device, the screw rod motor is fixedly connected to the supporting column, and two ends of the motion conversion device are respectively connected to the screw rod motor and the other side of the sunshade cloth and used for converting the rotation of the screw rod motor into conical swing of the sunshade cloth.

5. A landscape kiosk that can be varied and combined according to claim 4, characterized in that: the motion conversion device comprises a rack, a gear, a rotating shaft and a swinging arm, the screw rod motor is provided with a fixed end and a sliding end, the fixed end is fixedly connected with the supporting column, the sliding end is fixedly connected with the rack, the gear and the rack are meshed for transmission, the rotating shaft penetrates through the center of the gear and is fixedly connected with one end of the swinging arm, and the other end of the swinging arm is fixedly connected with the other side of the sun-shading cloth.

6. A landscape kiosk that can be varied and combined according to claim 5, wherein: the other end of the swing arm is fixedly connected with a main traction rod, two ends of the main traction rod are respectively connected with the first sliding rail and the third sliding rail in a sliding mode, and the other side of the sunshade cloth is fixedly connected with the main traction rod.

7. A varied and combinable landscape kiosk according to claim 6 wherein: the two ends of the main traction rod are respectively provided with a sliding block, the first sliding rail and the third sliding rail are respectively provided with a groove matched with the sliding block, and the sliding block is connected to the groove in a sliding mode.

8. A varied and combinable landscape kiosk, as in claim 2, wherein: the sunshade cloth is a honeycomb curtain and sequentially comprises a high-molecular sun-proof layer, a hydrophobic lotus leaf membrane and a non-woven fabric bottom layer from top to bottom, and a cooling and heat-insulating material is arranged in the non-woven fabric bottom layer.

9. A varied and combinable landscape kiosk, according to claim 3, wherein: the inside pipe in water that is equipped with of support column, the girder top is equipped with the water drainage tank to pipe in water slope.

10. A varied and combinable landscape kiosk according to claim 1 wherein: the bottom of the support column is detachably connected with a movable base.