A high-strength garden pergola resistant to wind and earthquakes

Abstract

This invention provides a high-strength garden pergola that is wind-resistant and earthquake-resistant, relating to the field of garden facilities. It includes pergola columns, with the tops of multiple columns connected to the bottoms of pergola beams via mortise and tenon joints. The pergola beams are constructed from multiple wooden planks joined together using mortise and tenon joints, and guide grooves are provided on both sides of the top of the beams. Traction slide plates are slidably installed inside the guide grooves. A support shell is installed between two pergola columns. The top of the support shell has a slot, and a collection box is slidably installed on the bottom of its side. By using a support frame to tighten the traction rope, the top of the pergola is secured. Simultaneously, the horizontal, lower, and upper guide grooves guide the strong airflow, reducing the pressure exerted by the airflow on the pergola and increasing its wind resistance. This solves the problem that pergola structures with large areas are prone to deformation or overturning when subjected to strong airflow.

Description

Technical Field

[0001] This invention relates to the field of garden facilities technology, and in particular to a high-strength garden pergola that is wind-resistant and earthquake-resistant. Background Technology

[0002] Garden pergolas are structures primarily made of preservative-treated wood, bamboo, stone, metal, and reinforced concrete, with other materials added. They serve as resting places for visitors and enhance the landscape. In gardens, pergolas not only provide a place for rest but can also be combined with pavilions, corridors, and waterside pavilions to form aesthetically pleasing garden architectural complexes that blend harmoniously with the natural environment. Existing garden pergolas are typically fixed directly in the soil. During strong convective weather in summer, the soil at the base of the pergolas becomes soft and wet from rainwater, weakening its stability. When a large area of ​​the pergolas is subjected to strong air currents, they are prone to deformation or overturning. Summary of the Invention

[0003] In view of this, the present invention provides a high-strength garden pergola that is wind and earthquake resistant, in order to solve the problem that when encountering strong convective weather in summer, the soil at the bottom of the pergola becomes soft and wet due to rainwater soaking, resulting in weak soil fixation to the bottom of the pergola. When a large area of ​​the pergola structure is blown by strong airflow, the pergola is prone to tipping over.

[0004] This invention provides a high-strength garden pergola that is wind- and earthquake-resistant, specifically including pergola columns. The bottom of each pergola column is rectangular, and the tops of multiple pergola columns are connected to the bottoms of pergola beams via mortise and tenon joints. The pergola beams are made of multiple wooden planks joined together via mortise and tenon joints, and guide grooves are provided on both sides of the top of the pergola beams. The guide grooves are rectangular, and a traction slide plate is slidably installed inside the guide grooves. A support shell is installed between two pergola columns. The support shell is a hollow rectangular structure, and a slot is provided on the top of the support shell. A collection box is slidably installed on the bottom side of the support shell, and the collection box is rectangular, with a drive handle installed on the outside of the collection box.

[0005] Furthermore, the outer side of the pergola column is provided with a lower guide channel and an upper guide channel; the upper guide channel is located above the lower guide channel; the two sides of the pergola beam are provided with horizontal guide channels; the inner end of the horizontal guide channel is connected to the inner side of the lower guide channel, and a traction slide plate is slidably installed inside the horizontal guide channel; wherein, the inner ends of the four lower guide channels are connected together to form a cross-shaped structure, and the inner ends of the four upper guide channels are connected together to form a cross-shaped structure.

[0006] Furthermore, the bottom of the pergola column is provided with a movable cavity, and the movable cavity is a cylindrical structure; a fixed base is installed below the bottom of the pergola column; the fixed base is a rectangular structure, and two fixing steel bars are installed at the bottom of the fixed base, and a buffer is installed at the middle position of the top of the fixed base; the buffer is a cylindrical structure with a protrusion in the middle, and the outer side of the buffer is installed inside the movable cavity by a spring.

[0007] Furthermore, a traction rope is installed on the outer side of the traction slide; the traction rope is made of steel and passes through the top of the support frame; the support frame has an L-shaped structure, and two fixing steel bars are installed at the bottom of the support frame, and multiple support frames are located on both sides of the corridor column.

[0008] Furthermore, a fixing member is installed at the bottom of the side end of the support frame; the bottom of the fixing member is a conical structure, and the top of the fixing member is connected to the end of the traction rope; a side guide groove is provided on the side of the support frame.

[0009] Furthermore, a rotating rod is rotatably installed inside the side guide channel; the rotating rod has a cylindrical structure, and three rotating carrier plates are installed on the outer side of the rotating rod; a reflector is installed on the side of the rotating carrier plate, and the rotating carrier plate is rotatably installed inside the side guide channel.

[0010] Furthermore, a tray is slidably mounted on the side of the support housing; a drive handle is mounted on the outer side of the tray, and the tray has a rectangular frame structure, and multiple evenly arranged steel wires are mounted on the bottom inner side of the tray, and the tray is located above the collection box; an inner positioning groove is provided in the side wall of the support housing.

[0011] Furthermore, ventilation slots are provided on both sides of the supporting shell; the ventilation slots are rectangular in structure, and the inner side of the ventilation slots is connected to the inner positioning slot and the inner side of the supporting shell; the bottom of the inner side of the inner positioning slot is connected to the bottom of the movable plate through a spring; the side of the movable plate is provided with a slot, and the slot on the side of the movable plate is connected to the ventilation slot after the movable plate slides.

[0012] Furthermore, connecting plates are installed on the inner top of the two movable plates; the connecting plates are rectangular in structure and are slidably installed on the inner top of the support housing, and four force-bearing plates are installed on the top of the connecting plates; the top of the force-bearing plates passes through the slot at the top of the support housing.

[0013] Furthermore, the side of the pergola column is provided with a guide groove; the guide groove is an arc-shaped structure; a bearing plate is rotatably installed between the two pergola columns through a rotating shaft; the bearing plate is provided with protrusions on both sides, and the protrusions on both sides of the bearing plate are slidably installed inside the guide groove by springs, and the bottom of the bearing plate is installed on the top of the load-bearing plate.

[0014] The wind-resistant and earthquake-resistant high-strength garden pergola provided by this invention has the following beneficial effects:

[0015] 1. By using a support frame and tightening the traction rope to secure the top of the pergola, during the initial installation of the garden pergola, the traction rope is passed through the top of the support frame and pulled to both sides of the pergola's crossbeams to fix the crossbeams. This ensures that the pergola is not only secured by the foundation at the bottom but also by the pull of the traction rope, resulting in a more stable fixation. At the same time, the traction rope is positioned higher, passing through the bottom of the support frame to increase the tension, preventing tripping of pedestrians by ropes positioned lower, and avoiding the problem of weak fixation at the bottom of the pergola due to moist soil. In addition, the horizontal, lower, and upper airflow channels guide the strong airflow, reducing the pressure exerted by the airflow on the pergola, increasing its wind resistance, and improving its sturdiness.

[0016] Second, by using ventilation channels to disperse the mosquito coil burning inside the support shell, when visitors are playing near the garden pergola, especially in summer when there are many mosquitoes, the support shell stores the mosquito coil. The scent emitted by the mosquito coil flows out through the ventilation channels to repel mosquitoes. When visitors leave the pergola, the movable panel closes the ventilation channels, and the burning mosquito coil extinguishes in an oxygen-free environment. This prevents mosquito coils from being placed randomly in the garden and causing a fire, and also prevents accidents caused by forgotten burning mosquito coils. It can not only repel mosquitoes, but also reduce safety hazards such as fires, and greatly improve the safety of the garden. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings of the embodiments will be briefly described below.

[0018] The accompanying drawings described below are only related to some embodiments of the invention and are not intended to limit the invention.

[0019] In the attached diagram:

[0020] Figure 1 This is a three-dimensional structural diagram of an embodiment of the present invention.

[0021] Figure 2 This is a schematic diagram of the cross-sectional structure of the pergola column according to an embodiment of the present invention.

[0022] Figure 3 This is a three-dimensional structural diagram of the buffer component according to an embodiment of the present invention.

[0023] Figure 4 This is a schematic diagram of the three-dimensional structure of the traction skateboard according to an embodiment of the present invention.

[0024] Figure 5This is a schematic diagram of the cross-sectional structure of the support frame according to an embodiment of the present invention.

[0025] Figure 6 This is a schematic diagram of the three-dimensional structure of the support plate according to an embodiment of the present invention.

[0026] Figure 7 This is a schematic diagram of the closed state of the support plate according to an embodiment of the present invention.

[0027] Figure 8 This is a schematic diagram of the cross-sectional structure of the support shell according to an embodiment of the present invention.

[0028] List of reference numerals

[0029] 1. Perimeter column; 101. Lower guide channel; 102. Upper guide channel; 103. Perimeter crossbeam; 104. Horizontal guide channel; 105. Movable cavity; 106. Fixed base; 107. Buffer component;

[0030] 2. Guide chute; 201. Traction slide plate; 202. Traction rope; 203. Support frame; 204. Fixing component; 205. Side guide channel; 206. Rotating rod; 207. Rotating carrier plate;

[0031] 3. Support shell; 301. Collection box; 302. Tray; 303. Inner positioning groove; 304. Ventilation groove; 305. Movable plate; 306. Connecting plate; 307. Force plate; 308. Guide groove; 309. Bearing plate. Detailed Implementation

[0032] To make the objectives, solutions, and advantages of the technical solutions of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of specific embodiments of the present invention.

[0033] Please refer to Figures 1 to 8 As shown:

[0034] Example 1: This invention provides a high-strength garden pergola resistant to wind and earthquakes, including pergola columns 1. The bottom of the pergola columns 1 is a rectangular structure, and the tops of multiple pergola columns 1 are connected to the bottoms of pergola beams 103 by mortise and tenon joints. The pergola beams 103 are made of multiple wooden boards joined together by mortise and tenon joints. A lower guide channel 101 and an upper guide channel 102 are provided on the outer side of the pergola columns 1. The upper guide channel 102 is located above the lower guide channel 101. Horizontal guide channels 104 are provided on both sides of the pergola beams 103. The inner ends of the horizontal guide channels 104 are connected to the inner side of the lower guide channel 101, and the horizontal guide channels... A traction slide plate 201 is slidably installed inside 104; the inner ends of the four lower guide channels 101 are connected together to form a cross-shaped structure, and the inner ends of the four upper guide channels 102 are connected together to form a cross-shaped structure; a movable cavity 105 is opened at the bottom of the pergola column 1, and the movable cavity 105 is a cylindrical structure; a fixed base 106 is installed below the bottom of the pergola column 1; the fixed base 106 is a rectangular structure, and two fixing steel bars are installed at the bottom of the fixed base 106, and a buffer 107 is installed at the middle position of the top of the fixed base 106; the buffer 107 is a cylindrical structure with a raised center, and the buffer 107 is a cylindrical structure with a raised center. The outer side of the punch 107 is installed inside the movable cavity 105 by a spring. When setting up a pergola in a garden, the two fixing steel bars at the bottom of the fixed base 106 increase the stability of the fixed base 106 installation. The lower guide groove 101 and upper guide groove 102 on the outer side of the pergola column 1 guide the strong airflow received by the pergola column 1, allowing the airflow to flow out through the lower guide groove 101 and upper guide groove 102, reducing the thrust on the pergola column 1 and increasing the wind resistance of the pergola column 1. The horizontal guide grooves 104 on both sides of the pergola beam 103 can also guide the airflow, allowing the airflow to flow through the horizontal guide grooves 104 in a timely manner. The design reduces the thrust on the pergola beam 103, improves the wind resistance of the pergola beam 103, and enhances the overall wind resistance of the pergola. When the garden pergola is subjected to an earthquake, the bottom of the pergola column 1 is connected to the top of the fixed base 106 without contact. Under the action of a strong spring, the buffer 107 moves inside the movable cavity 105 to offset the vibration force on the fixed base 106, reducing the transmission of vibration force to the pergola column 1. Furthermore, the top of the pergola column 1 is connected to the bottom of the pergola beam 103 by a tenon joint, further reducing the damage to the pergola caused by earthquakes and improving the pergola's earthquake resistance.

[0035] Example 2: This invention provides a high-strength garden pergola resistant to wind and earthquakes, further comprising guide grooves 2 on both sides of the top of the pergola beam 103; the guide grooves 2 are rectangular in structure, and a traction slide plate 201 is slidably installed inside the guide grooves 2; a traction rope 202 is installed on the outside of the traction slide plate 201; the traction rope 202 is made of steel and passes through the top of the support frame 203; the support frame 203 is L-shaped, and two fixing steel bars are installed at the bottom of the support frame 203, and multiple support frames 203 are located on both sides of the pergola column 1; support frame 2 A fixing component 204 is installed at the bottom of the side end of the support frame 203; the bottom of the fixing component 204 is conical, and the top of the fixing component 204 is connected to the end of the traction rope 202; a side guide channel 205 is provided on the side of the support frame 203; a rotating rod 206 is rotatably installed inside the side guide channel 205; the rotating rod 206 is cylindrical, and three rotating carrier plates 207 are installed on the outside of the rotating rod 206; a reflector is installed on the side of the rotating carrier plate 207, and the rotating carrier plate 207 is rotatably installed inside the side guide channel 205. When setting up a pergola in a garden, according to the pergola... The terrain at which the support frame 203 is located is adjusted to change the installation position of the support frame 203, allowing the traction slide plate 201 to move along the transverse guide channel 104 and the guide slide 2, positioning the support frame 203 at suitable positions on both sides of the pergola. The fixing steel bars at the bottom of the support frame 203 are inserted into the ground for fixation. The traction rope 202 then passes through the top of the support frame 203 and connects to the traction slide plate 201. The other end of the traction rope 202 is then connected to the top of the fixing component 204, thus securing the position of the traction rope 202. This allows multiple traction ropes 202 to drive the traction slide plate 201, fixing the pergola crossbeam 103 in place. This further improves the wind resistance of the pergola beam 103. At the same time, the traction rope 202 moves through the top of the support frame 203. The traction rope 202 is in a high position so as not to trip people walking around the pergola. When the airflow flows through the side guide channel 205, the airflow drives the rotating plate 207 on the outside of the rotating rod 206 to rotate, so that the reflector on the side of the rotating plate 207 reflects light to remind people walking around the support frame 203. At the same time, the rotating plate 207 drives away some dangerous small animals, improving the safety around the pergola.

[0036] Example 3: This invention provides a high-strength garden pergola resistant to wind and earthquakes, further comprising a support shell 3 installed between two pergola columns 1; the support shell 3 is a hollow rectangular structure, and the top of the support shell 3 is provided with a slot, and a collection box 301 is slidably installed on the bottom side of the support shell 3, and the collection box 301 is a rectangular structure, with a drive handle installed on the outside of the collection box 301; a support plate 302 is also slidably installed on the side of the support shell 3; a drive handle is installed on the outside of the support plate 302, and the support plate 302 is a rectangular frame structure, with multiple evenly arranged steel wires installed on the bottom inner side of the support plate 302, and the support plate 302 is located above the collection box 301; an inner positioning groove 303 is provided in the side wall of the support shell 3; ventilation slots 304 are provided on both sides of the support shell 3; the ventilation slots 304 are rectangular The structure is rectangular, and the inner side of the ventilation slot 304 is connected to the inner positioning slot 303 and the inner side of the support shell 3. The bottom of the inner side of the inner positioning slot 303 is connected to the bottom of the movable plate 305 through a spring. The side of the movable plate 305 is provided with a slot, and the slot on the side of the movable plate 305 is connected to the ventilation slot 304 after sliding. The top of the inner side of the two movable plates 305 is equipped with a connecting plate 306. The connecting plate 306 is rectangular and is slidably installed on the top of the inner side of the support shell 3. Four load-bearing plates 307 are installed on the top of the connecting plate 306. The top of the load-bearing plate 307 passes through the slot at the top of the support shell 3. The side of the corridor column 1 is provided with a guide slot 308. The guide slot 308 is arc-shaped. The two corridor columns 1 are rotatably installed with a bearing plate 309 through a pivot.The support plate 309 has protrusions on both sides, and these protrusions are slidably installed inside the guide groove 308 via springs. The bottom of the support plate 309 is installed on the top of the load-bearing plate 307. When setting up a pergola in a garden, during the summer when mosquitoes are plentiful, the support plate 302 is pulled outward from the side of the support shell 3, and a burning mosquito repellent incense is placed on the steel wire inside the support plate 302. The support plate 302 moves the burning mosquito repellent incense to the inside of the support shell 3, and the collection box 301 collects the ash produced after the mosquito repellent incense burns. When people resting around the pergola sit on the support plate 309, the protrusions on both sides of the support plate 309 move downward along the guide groove 308, causing the support plate 309 to close and install itself on the top of the support shell 3. The support plate 309 then presses the top of the load-bearing plate 307, causing the load-bearing plate 307 to retract into the inside of the support shell 3. The bottom of the load-bearing plate 307 is then activated by the connecting plate 306. The movable plate 305 moves downward inside the inner positioning groove 303, connecting the slot on the side of the movable plate 305 with the ventilation groove 304. This allows the burning mosquito coil to flow out through the ventilation groove 304, repelling surrounding mosquitoes. When personnel leave the support plate 309, the spring pushes the protrusions on both sides of the support plate 309 upward, tilting the support plate 309 and reducing dust accumulation. Simultaneously, the spring at the bottom of the inner positioning groove 303 pushes the movable plate 305 upward, blocking the ventilation groove 304 and creating an oxygen-free environment inside the support shell 3. This extinguishes the burning mosquito coil on the tray 302, preventing fires caused by personnel forgetting to extinguish the flame. By storing the burning mosquito coil in the support shell 3, it both drives away surrounding mosquitoes and prevents the burning mosquito coil from contacting other flammable materials and causing a fire, greatly improving the safety around the pergola.

[0037] The specific usage and function of this embodiment: In this invention, when the garden pergola encounters an earthquake, the bottom of the pergola column 1 is connected to the top of the fixed base 106 without contact. Under the action of a strong spring, the buffer 107 moves within the movable cavity 105, offsetting the vibration force received by the fixed base 106 and reducing the transmission of vibration force to the pergola column 1. Furthermore, the top of the pergola column 1 is connected to the bottom of the pergola beam 103 by a tenon joint, further reducing the damage to the pergola caused by the earthquake. The installation position of the support frame 203 is adjusted according to the terrain of the pergola. The traction slide 201 moves along the transverse guide groove 104 and the guide slide 2, so that the support frame 203 is in a suitable position on both sides of the pergola. The traction rope 202 passes through the top of the support frame 203 and the traction slide. 201 is connected, and the other end of the traction rope 202 is connected to the fixing part 204. Multiple traction ropes 202 drive the traction slide plate 201 to fix the corridor beam 103, improving the wind resistance of the corridor beam 103. The lower guide channel 101 and upper guide channel 102 on the outside of the corridor column 1 guide the strong airflow received by the corridor column 1, reducing the thrust on the corridor column 1. The horizontal guide channel 104 guides the strong airflow received by the corridor beam 103, reducing the thrust on the corridor beam 103 and increasing the overall wind resistance of the corridor. When the airflow flows through the side guide channel 205, it drives the rotating carrier plate 207 on the outside of the rotating rod 206 to rotate. The reflector on the side of the rotating carrier plate 207 reflects light to remind people walking around the support frame 203 and at the same time drive away dangerous small animals.

[0038] During the summer season when mosquitoes are plentiful, a burning mosquito repellent incense is placed on the steel wire inside the tray 302 and slidably installed inside the support housing 3. A person resting sits on the bearing plate 309, pressing down on the protrusions on both sides of the bearing plate 309, which moves downwards along the guide groove 308. The bearing plate 309 closes and is installed on the support housing 3. The bearing plate 309 then presses down on the bottom of the force plate 307, which, through the connecting plate 306, drives the movable plate 305 to move downwards inside the inner positioning groove 303. The slot on the side of the movable plate 305... The ventilation slots 304 are interconnected, and the smell of burning mosquito coils flows out through the ventilation slots 304 to repel mosquitoes in the surrounding area. After the personnel leave the support plate 309, the springs push the protrusions on both sides of the support plate 309 to move upward and tilt, reducing the dust accumulated on the support plate 309. At the same time, the spring at the bottom of the inner positioning slot 303 pushes the movable plate 305 upward to block the ventilation slots 304. The inside of the support shell 3 is sealed, and the burning mosquito coils on the support plate 302 are extinguished, improving the safety of the pergola.

Claims

1. A high-strength garden pergola resistant to wind and earthquakes, comprising pergola columns (1), wherein the tops of multiple pergola columns (1) are connected to the bottoms of pergola beams (103) by mortise and tenon joints; the pergola beams (103) are made of multiple wooden boards joined together by mortise and tenon joints, and guide grooves (2) are provided on both sides of the top of the pergola beams (103); characterized in that, The outer side of the corridor column (1) is provided with a lower guide channel (101) and an upper guide channel (102); the upper guide channel (102) is located above the lower guide channel (101); the two sides of the corridor beam (103) are provided with horizontal guide channels (104); the inner end of the horizontal guide channel (104) is connected to the inner side of the lower guide channel (101), and a traction slide plate (201) is slidably installed inside the horizontal guide channel (104); the inner ends of the four lower guide channels (101) are connected together to form a cross-shaped structure, and the inner ends of the four upper guide channels (102) are connected together to form a cross-shaped structure; the traction slide plate (201) is slidably installed inside the guide chute (2). A hollow rectangular support shell (3) is installed between the two pergola columns (1); the top of the support shell (3) is provided with a slot, and a collection box (301) is slidably installed on the bottom of the side of the support shell (3); ventilation slots (304) are provided on both sides of the support shell (3); the inner side of the ventilation slot (304) is connected to the inner positioning slot (303) and the inner side of the support shell (3); the bottom of the inner side of the inner positioning slot (303) is connected to the bottom of the movable plate (305) by a spring; the side of the movable plate (305) is provided with a slot, and the slot on the side of the movable plate (305) is connected to the ventilation slot (304) after the movable plate (305) slides; the inner side of the two movable plates (305) A connecting plate (306) is installed on the top; the connecting plate (306) is slidably installed on the top inner side of the support shell (3), and four load-bearing plates (307) are installed on the top of the connecting plate (306); the top of the load-bearing plate (307) passes through the slot at the top of the support shell (3); the side of the pergola column (1) is provided with an arc-shaped guide groove (308); a bearing plate (309) is rotatably installed between the two pergola columns (1) through a rotating shaft; the bearing plate (309) is provided with protrusions on both sides, and the protrusions on both sides of the bearing plate (309) are slidably installed inside the guide groove (308) by springs, and the bottom of the bearing plate (309) is installed on the top of the load-bearing plate (307).

2. The high-strength garden pergola resistant to wind and earthquake as described in claim 1, characterized in that: The bottom of the pergola column (1) is provided with a movable cavity (105); a rectangular fixed base (106) is installed below the bottom of the pergola column (1); two fixed steel bars are installed at the bottom of the fixed base (106), and a buffer (107) is installed at the middle position of the top of the fixed base (106); the outer side of the buffer (107) is installed inside the movable cavity (105) by a spring.

3. The high-strength garden pergola resistant to wind and earthquakes as described in claim 2, characterized in that: The traction slide (201) is equipped with a traction rope (202) on its outer side; the traction rope (202) passes through the top of the L-shaped support frame (203); the bottom of the support frame (203) is equipped with two fixed steel bars, and multiple support frames (203) are located on both sides of the corridor column (1).

4. The high-strength garden pergola resistant to wind and earthquake as described in claim 3, characterized in that: A fixing member (204) is installed at the bottom of the side end of the support frame (203); the top of the fixing member (204) is connected to the end of the traction rope (202); a side guide groove (205) is opened on the side of the support frame (203).

5. The high-strength garden pergola resistant to wind and earthquakes as described in claim 4, characterized in that: A cylindrical rotating rod (206) is rotatably mounted inside the side guide channel (205); three rotating carrier plates (207) are mounted on the outside of the rotating rod (206); a reflector is mounted on the side of the rotating carrier plate (207), and the rotating carrier plate (207) is rotatably mounted inside the side guide channel (205).

6. The high-strength garden pergola resistant to wind and earthquakes as described in claim 5, characterized in that: The side of the support housing (3) is also slidably mounted with a rectangular frame structure tray (302); the bottom of the inner side of the tray (302) is equipped with a number of evenly arranged steel wires, and the tray (302) is located above the collection box (301); the side wall of the support housing (3) is provided with an inner positioning groove (303).

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