Rockery reinforcing mesh support

Abstract

The utility model relates to the technical field of plastic stone rockery construction, in particular to a rockery reinforcing mesh support, and aims to solve the problem that the construction quality is low due to the fact that existing plastic stone rockery construction depends on manual bending of reinforcing steel bars on site, the rockery reinforcing mesh support comprises a supporting assembly used for supporting the weight of the whole structure, and the supporting assembly comprises a bearing beam and a supporting framework; the bearing beam is installed on the ground, and the supporting framework is installed on the bearing beam. A reinforcing mesh is arranged on the supporting assembly, the reinforcing mesh comprises a plurality of sub-meshes, and the sub-meshes are installed on the supporting framework; the supporting framework is provided with a connecting assembly, the connecting assembly comprises a first connecting piece and a second connecting piece, the first connecting piece is used for connecting the sub-net pieces and the supporting framework, and the second connecting piece is used for connecting the adjacent sub-net pieces. The construction method has the effect of improving the construction quality of the plastic stone rockery.

Description

Technical Field

[0001] The present application relates to the technical field of plastic rockery construction, and in particular to a rockery steel mesh support. Background Art

[0002] Rockery is an artistic reproduction of natural mountain landscape in the garden. In the courtyard, on the side of the garden road, on the square, by the pool, in the corner of the wall, and even in the roof garden and other environments, rockery can also be used as a garden piece to embellish the scenery, add interest, and play the role of landscaping and dotting the scenery. Due to the environmental protection requirements for natural stones and the limitations of the natural stone itself, artificial rockery is now usually used to replace natural stones. The natural landscape images of strange peaks and rocks, cliffs, mountains and ridges, deep valleys, springs and caves, islands and reefs can all be reproduced in the garden through rockery.

[0003] The existing technology basically adopts the method of manually bending steel bars on site, bundling the bent steel bars into steel mesh, and fixing the steel mesh by welding to carry out the construction of the internal support of the plastic rockery when making plastic rockery. The bending of the steel bars depends on the feel and experience of the construction workers, and the quality of the finished plastic rockery is difficult to control. The labor cost is high and the construction period is long. The rough spot welding and splicing between the steel bars can easily lead to uneven force on the steel mesh, causing the welding points to fall off, affecting the construction quality. Therefore, there is room for improvement. Utility Model Content

[0004] In order to improve the construction quality of rockery steel mesh bracket, the present application provides a rockery steel mesh bracket.

[0005] The present application provides a rockery steel mesh support adopting the following technical solution:

[0006] A rockery steel mesh support, including a support assembly for supporting the weight of the entire structure, the support assembly including a cushion beam and a support frame, the cushion beam is installed on the ground, and the support frame is installed on the cushion beam; a steel mesh is arranged on the support assembly, the steel mesh includes a plurality of sub-meshes, and the sub-meshes are installed on the support frame; a connecting assembly is arranged on the support frame, the connecting assembly includes a first connecting piece and a second connecting piece, the first connecting piece is used to connect the sub-meshes and the support frame, and the second connecting piece is used to connect adjacent sub-meshes.

[0007] By adopting the above-mentioned technical scheme, the sub-grids are manufactured in a prefabricated form, with a high degree of restoration of the drawings, thereby improving the quality of the steel mesh bracket; compared with the traditional steel mesh construction, the present application only requires the assembly of the sub-grids during on-site construction, and the on-site operation is simple and the construction time is short; and compared with welding connections, the present application uses connecting parts for connection, thereby reducing the occurrence of welding point desoldering and improving the stability of the steel mesh construction.

[0008] Optionally, the support skeleton is formed by staggered connection of horizontal beams and vertical rods; the shape of the support skeleton is formed by stacking a number of cubic unit blocks, and is similar to the design shape of the rockery; the projected area of ​​a sub-grid on the support skeleton is larger than the area of ​​one face of the cubic unit block, one end of the first connecting member is connected to the sub-grid, and the end of the first connecting member away from the sub-grid is installed at the connection between the horizontal beam and the vertical rod, and the number of first connecting members arranged on each sub-grid is not less than four.

[0009] By adopting the above technical solution, each sub-grid is provided with at least four connection points with the supporting frame, thereby improving the stability of the connection between the sub-grid and the supporting frame. The sub-grid covers the outside of the cubic unit block and can protrude outward or be recessed inward, so that the design of the rockery shape is not restricted by the construction conditions, which can improve the flexibility of the design and the applicability of the steel mesh support.

[0010] Optionally, the first connecting member includes a center circular plate, a connecting piece, a baffle and a clamp, the center circular plate is arranged at the connection between the cross beam and the vertical rod, and the sub-grid is clamped between the center circular plate and the supporting frame; the number of the connecting pieces is set to four, one end of the connecting piece in the length direction is connected to the edge of the center circular plate, the four connecting pieces are evenly arranged along the circumference of the center circular plate, and the plane where the connecting piece is located is perpendicular to the plane where the center circular plate is located; the connecting piece is inserted into the mesh of the sub-grid, each of the connecting pieces is respectively located between adjacent cross beams and vertical rods, and the four connecting pieces The plate surrounds the four connecting plates, and the plate is surrounded by the cross beam perpendicular to the center circular plate; the baffle is installed at the end of the connecting plate away from the center circular plate, the plane where the baffle is located is perpendicular to the plane where the connecting plate is located, and the plane where the baffle is located is parallel to the plane where the center circular plate is located; the clamp is arranged on the side of the connection between the cross beam and the vertical rod away from the center circular plate, and the clamp is installed around the outside of the four connecting plates. The clamp can press the connecting plate against the cross beam perpendicular to the center circular plate, and the side wall of one side of the clamp abuts against the side wall of the connection between the cross beam and the vertical rod, and the side wall of the clamp away from the center circular plate abuts against the side wall of the baffle.

[0011] By adopting the above technical solution, during on-site installation, the sub-grid is placed outside the support frame at the designed position, and the two second connectors located above are installed first, and then the second connector located below is connected. The construction personnel hold the center circular plate and approach the sub-grid from the outside of the sub-grid away from the support frame, so that the end of the connecting plate away from the center circular plate approaches the sub-grid, and passes through the sub-grid from the mesh of the sub-grid. The four connecting plates pass through the crossbeam and the vertical rod respectively, and surround the crossbeam perpendicular to the center circular plate. The operator presses the center circular plate so that the center circular plate presses the sub-grid against the support frame, and the clamp in the open state is clamped between the vertical rod and the baffle, so that the clamp is difficult to move by itself. The operator closes the clamp and tightens it with bolts, pressing the four connecting plates against the crossbeam. The friction between the connecting plate and the crossbeam, and the interaction between the clamp and the support frame fix the sub-grid to the support frame through the center circular plate, and the sub-grid is fixed. Compared with traditional welding connection, it improves the stability of the connection between the sub-grid and the supporting frame, avoids the occurrence of welding point desoldering, improves the safety and quality of construction, and also improves the efficiency of construction.

[0012] Optionally, the central circular plate, the connecting plate and the baffle are all made of metal materials.

[0013] By adopting the above technical solution, when the clamp presses the connecting piece against the crossbeam, the connecting piece can undergo plastic deformation and fit with the outer peripheral wall of the crossbeam, making it difficult for the connecting piece to move, thereby improving the stability of the connection.

[0014] Optionally, the baffle is in the shape of a triangle, and the vertex of the baffle protrudes from the outer peripheral wall of the clamp; a back mesh is arranged inside the steel mesh, and the back mesh is hung on the vertex of the baffle.

[0015] By adopting the above technical solution, the first connecting member is used to fix the sub-net sheet and the supporting frame on the one hand, and can also hang the back net on the other hand, thereby improving the practicality of the first connecting member.

[0016] Optionally, the length of the connecting piece is greater than 30 mm and the length of the connecting piece is less than 50 mm.

[0017] By adopting the above technical solution, the distance between the back mesh and the steel mesh is limited, thereby limiting the thickness of the slurry.

[0018] Optionally, the second connecting member includes a connecting mother ring and a connecting saddle, and the connecting mother ring and the connecting saddle are respectively arranged at the edges of two adjacent sub-mesh pieces, and the connecting saddle is inserted in the connecting mother ring to fix the two adjacent sub-mesh pieces; the back net is hung on one end of the connecting saddle protruding from the connecting mother ring.

[0019] Optionally, the shape of the connecting mother ring is set to be waist-shaped, and the connecting horse stool is adapted to the connecting mother ring.

[0020] By adopting the above technical solution, the construction personnel pre-assemble the sub-grids in the factory, first connect the connecting mother ring and the connecting horse stool, then install the connecting mother ring and the connecting horse stool in the connected state on the sub-grid, release the connection between the connecting mother ring and the connecting horse stool, and separate and transport the sub-grids. When all the sub-grids are fixed to the supporting frame, the edges of the adjacent sub-grids are aligned at this time, but some sub-grids are slightly deformed after transportation, resulting in misalignment of the edges. The operator holds the connecting mother ring and the connecting horse stool close to each other, passes the two tips of the connecting horse stool through the maximum width of the inner peripheral wall of the connecting mother ring, and twists the connecting horse stool after passing so that the plane where the connecting horse stool is located is perpendicular to the plane where the connecting mother ring is located. The connecting horse stool is difficult to get out of the connecting mother ring, and the two adjacent sub-grids are fixed. All sub-grids are connected to form a steel mesh. The construction personnel then hang the back net on the top of the baffle and the tip of the connecting horse stool, and fix it by bundling. The baffle and the connecting horse stool limit the distance between the back mesh and the sub-mesh. The construction workers spray grout on the outside of the sub-mesh. Under the action of the back mesh, the spray effectively hangs the mesh and covers the supporting skeleton and the steel mesh. The first connector and the second connector are also covered by the structural mortar. After the structural mortar is cured, the surface treatment and coloring are carried out, and the construction of the rockery is completed. Compared with traditional welding fixation, connecting adjacent sub-meshes through the second connector improves the stability of the connection and the efficiency of construction; and the second connector can play the role of hanging the back mesh, improving practicality.

[0021] In summary, the present application includes at least one of the following beneficial technical effects:

[0022] 1. The sub-grid is made in a prefabricated form, with a high degree of restoration of the drawings, which improves the quality of the steel mesh bracket; compared with the traditional steel mesh construction, this application only needs to assemble the sub-grid during on-site construction, which is simple to operate on-site and has a short construction time; and compared with welding connection, this application uses connecting pieces for connection, which reduces the occurrence of welding point desoldering, improves the stability of the steel mesh construction, and can also improve the efficiency of construction;

[0023] 2. During on-site installation, place the sub-grid on the outside of the support frame at the designed position, first install the two second connectors located above, and then connect the second connector located below. The construction personnel hold the center circular plate and approach the sub-grid from the outside of the sub-grid away from the support frame, so that the end of the connecting plate away from the center circular plate approaches the sub-grid, and passes through the mesh of the sub-grid. The four connecting plates pass through the crossbeam and the vertical rod respectively, and surround the crossbeam perpendicular to the center circular plate. The operator presses the center circular plate to make the center circular plate press the sub-grid against the support frame, and clamps the open clamp between the vertical rod and the baffle, so that the clamp is difficult to move by itself. The operator closes the clamp and tightens it with bolts, pressing the four connecting plates against the crossbeam. The friction between the connecting plate and the crossbeam, and the interaction between the clamp and the support frame fix the sub-grid to the support frame through the center circular plate, and the sub-grid is fixed. Compared with the traditional welding connection, the stability of the connection between the sub-grid and the support frame is improved, and the occurrence of welding point desoldering is avoided. Improving construction safety and quality can also improve construction efficiency;

[0024] 3. The construction personnel pre-assemble the sub-grids in the factory, first connect the connecting mother ring and the connecting horse stool, then install the connecting mother ring and the connecting horse stool in the connected state on the sub-grid, release the connection between the connecting mother ring and the connecting horse stool, and separate and transport the sub-grids. When all the sub-grids are fixed to the supporting frame, the edges of the adjacent sub-grids are aligned, but some sub-grids are slightly deformed after transportation, resulting in misalignment of the edges. The operator holds the connecting mother ring and the connecting horse stool close to each other, passes the two tips of the connecting horse stool through the maximum width of the inner peripheral wall of the connecting mother ring, and twists the connecting horse stool after passing so that the plane where the connecting horse stool is located is perpendicular to the plane where the connecting mother ring is located. The connecting horse stool is difficult to get out of the connecting mother ring, and the two adjacent sub-grids are fixed. Connect all the sub-grids to form a steel mesh. Then the construction personnel hang the back net on the top of the baffle and the tip of the connecting horse stool, and fix it by bundling. The baffle and the connecting horse stool limit the distance between the back mesh and the sub-mesh. The construction workers spray grout on the outside of the sub-mesh. Under the action of the back mesh, the spray effectively hangs the mesh and covers the supporting skeleton and the steel mesh. The first connector and the second connector are also covered by the structural mortar. After the structural mortar is cured, the surface treatment and coloring are carried out, and the construction of the rockery is completed. Compared with traditional welding fixation, connecting adjacent sub-meshes through the second connector improves the stability of the connection and the efficiency of construction; and the second connector can play the role of hanging the back mesh, improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a front structural schematic diagram of a rockery steel mesh support according to an embodiment of the present application.

[0026] Figure 2It is a schematic diagram of the back structure of a rockery steel mesh support according to an embodiment of the present application.

[0027] Figure 3 It is a schematic diagram of the structure of the first connecting member of the embodiment of the present application.

[0028] Figure 4 It is a schematic diagram of the structure of the second connecting member of the embodiment of the present application.

[0029] Explanation of the reference numerals: 1. Support assembly; 11. Pad beam; 12. Support frame; 2. Steel mesh; 21. Sub-mesh; 3. Connection assembly; 31. First connection piece; 311. Center circular plate; 312. Connection piece; 313. Baffle; 314. Clamp; 32. Second connection piece; 321. Connection mother ring; 322. Connection horse stool. DETAILED DESCRIPTION

[0030] The following is combined with Figure 1-4 This application is described in further detail.

[0031] The present application embodiment discloses a rockery steel mesh support. Figure 1 and Figure 2 A rockery steel mesh support includes a support assembly 1 for supporting the weight of the entire structure, the support assembly 1 includes a cushion beam 11 and a support frame 12, the cushion beam 11 is installed on the ground, the support frame 12 is installed on the cushion beam 11, and the support frame 12 is connected to the cushion beam 11 through a flange. A steel mesh 2 is arranged on the support frame 12, and the steel mesh 2 is composed of a plurality of sub-meshes 21. A connecting assembly 3 is arranged on the support frame 12, and the connecting assembly 3 includes a first connecting member 31 and a second connecting member 32, the first connecting member 31 is used to connect the sub-mesh 21 and the support frame 12, and the second connecting member 32 is used to connect adjacent sub-meshes 21.

[0032] The sub-grid 21 is prefabricated in the factory according to the design drawings, and is numbered and transported to the construction site after production. The construction personnel pre-buried the pad beam 11 on the ground at the site, and provided a standard horizontal surface for the support frame 12 after leveling. The support frame 12 is built on the pad beam 11. The sub-grid 21 corresponding to the position of the support frame 12 is taken out according to the number, and the sub-grid 21 is fixed to the support frame 12 through the first connecting member 31, and all the sub-grids 21 are installed on the support frame 12 from bottom to top. Then the adjacent sub-grids 21 are connected and fixed by the second connecting member 32, and the rockery steel mesh bracket is installed, and subsequent construction can be carried out. The sub-grid 21 is made in a prefabricated form, with a high degree of restoration of the drawings, which improves the quality of the steel mesh 2 bracket; compared with the traditional steel mesh frame construction, this application only needs to assemble the sub-grid 21 during on-site construction, the on-site operation is simple, and the construction time is short; and compared with the welding connection, the present application uses a connecting piece for connection, which reduces the occurrence of welding point desoldering and improves the stability of the steel mesh frame construction.

[0033] Reference Figure 1 and Figure 2 , the support skeleton 12 includes a crossbeam and a vertical rod, and the crossbeam and the vertical rod are staggered and connected by welding. The shape of the support skeleton 12 is formed by stacking a number of cubic unit blocks and is similar to the design shape of the rockery. The area of ​​a sub-grid 21 projected on the support skeleton 12 is larger than the area of ​​one face of the cubic unit block. In the present embodiment, the area of ​​a sub-grid 21 projected on the support skeleton 12 covers the connection points of four crossbeams and vertical rods, and these four connection points are located at the four vertices of the rectangle. One end of the first connecting member 31 is connected to the sub-grid 21, and the end of the first connecting member 31 away from the sub-grid 21 is installed at the connection between the crossbeam and the vertical rod. In the present embodiment, four first connecting members 31 are arranged on each sub-grid 21.

[0034] Each sub-grid 21 is provided with four connection points with the support frame 12, which improves the stability of the connection between the sub-grid 21 and the support frame 12. The sub-grid 21 covers the outside of the cubic unit block and can protrude outward or be recessed inward (not shown in the figure, shown as a flat sub-grid 21), so that the design of the rockery form is not restricted by construction conditions, which can improve the flexibility of the design and the applicability of the rockery steel mesh support.

[0035] Reference Figure 3The first connecting member 31 includes a central circular plate 311, which is arranged at the connection between the cross beam and the vertical rod, and the sub-net sheet 21 is sandwiched between the central circular plate 311 and the supporting frame 12. Four connecting pieces 312 are arranged on the central circular plate 311, and the four connecting pieces 312 are evenly arranged along the circumference of the central circular plate 311. The plane where the connecting piece 312 is located is perpendicular to the plane where the central circular plate 311 is located, and one end of the connecting piece 312 in the length direction is connected to the edge of the central circular plate 311, and the connecting piece 312 is integrally formed with the central circular plate 311. The end of the connecting piece 312 away from the central circular plate 311 can pass through the mesh of the sub-net sheet 21 and the space between the adjacent cross beams and the vertical rods, and the four connecting pieces 312 surround the four sides of the cross beam perpendicular to the central circular plate 311.

[0036] A clamp 314 is provided on the side of the connection between the cross beam and the vertical rod away from the center circular plate 311. The clamp 314 is installed around the outside of the four connecting pieces 312. The clamp 314 can press the connecting piece 312 on the cross beam perpendicular to the center circular plate 311. The center circular plate 311 and the connecting piece 312 are both made of metal materials, and the connecting piece 312 can undergo plastic deformation. A baffle 313 is installed on one end of the connecting piece 312 away from the center circular plate 311 and protruding from the side wall of the clamp 314. The plane where the baffle 313 is located is perpendicular to the plane where the connecting piece 312 is located, and the plane where the baffle 313 is located is parallel to the plane where the center circular plate 311 is located. The baffle 313 and the connecting piece 312 are integrally formed, and the baffle 313 is also made of metal material. The side wall on one side of the clamp 314 abuts against the side wall of the connection between the cross beam and the vertical rod, and the side wall of the clamp 314 away from the center circular plate 311 abuts against the side wall of the baffle 313.

[0037] The baffle 313 is in the shape of a triangle, and the two vertices at the bottom of the baffle 313 are arranged on the connecting piece 312, and the vertices of the baffle 313 protrude from the outer peripheral wall of the clamp 314. A back net is arranged inside the steel mesh 2, and the back net is hung on the vertices of the baffle 313. The length range of the connecting piece 312 is set between 30mm and 50mm, and the distance range between the baffle 313 and the center circular plate 311 is set between 30mm and 50mm, that is, the distance range between the back net and the steel mesh 2 is set between 30mm and 50mm. In this embodiment, the length of the connecting piece 312 is set to 50mm.

[0038] Reference Figure 4The second connecting member 32 includes a connecting mother ring 321 and a connecting horse stool 322, which are respectively arranged at the edges of two adjacent sub-nets 21, and are both tied to the sub-nets 21 by a tie. The shape of the connecting mother ring 321 is set to be waist-shaped, and the farthest distance between the two tips of the connecting horse stool 322 is the same as the maximum width of the connecting mother ring 321. The connecting horse stool 322 can be inserted into the connecting mother ring 321 to fix the two adjacent sub-nets 21. The back net can also be hung on the end of the connecting horse stool 322 protruding from the connecting mother ring 321.

[0039] When the subnet 21 is prefabricated in the factory, the construction personnel determine the installation position of the first connecting member 31 and spray paint to mark it. The first connecting member 31 is not installed first for easy transportation. After the prefabrication is completed, the two adjacent subnets 21 are pre-assembled. During the pre-assembly, the connecting mother ring 321 and the connecting horse stool 322 are first connected, and then the connecting mother ring 321 and the connecting horse stool 322 in the connected state are installed on the subnet 21, and the connection between the connecting mother ring 321 and the connecting horse stool 322 is released, and the subnets 21 are separated and transported.

[0040] During on-site installation, the construction personnel place the sub-grid 21 on the outside of the support frame 12 at the designed position according to the number and mark, first install the two second connecting members 32 located at the top, and then connect the second connecting member 32 located at the bottom. The construction personnel hold the center circular plate 311 and approach the sub-grid 21 from the outside of the sub-grid 21 away from the support frame 12, so that the end of the connecting piece 312 away from the center circular plate 311 approaches the sub-grid 21, and passes through the sub-grid 21 from the mesh of the sub-grid 21. The four connecting pieces 312 pass through the crossbeam and the vertical rod respectively, and surround the crossbeam perpendicular to the center circular plate 311. The operator presses the center circular plate 311, so that the center circular plate 311 presses the sub-grid 21 against the support frame 12, and clamps the clamp 314 in the open state between the vertical rod and the baffle 313, so that the clamp 314 is difficult to move by itself. The operator closes the clamp 314 and tightens it with bolts, pressing the four connecting pieces 312 against the crossbeam. The friction force between the connecting piece 312 and the cross beam and the interaction force between the clamp 314 and the supporting frame 12 fix the sub-grid 21 on the supporting frame 12 through the central circular plate 311, and the sub-grid 21 is fixed.

[0041] When all the sub-grids 21 are fixed to the support frame 12, the edges of the adjacent sub-grids 21 are aligned, but some of the sub-grids 21 are slightly deformed after transportation, resulting in misalignment of the edges. The operator holds the connecting mother ring 321 and the connecting horse stool 322 to bring them close to each other, and passes the two tips of the connecting horse stool 322 through the maximum width of the inner peripheral wall of the connecting mother ring 321. After passing through, twist the connecting horse stool 322 so that the plane where the connecting horse stool 322 is located is perpendicular to the plane where the connecting mother ring 321 is located. The connecting horse stool 322 is difficult to escape from the connecting mother ring 321, and the two adjacent sub-grids 21 are fixed. All sub-grids 21 are connected to form a steel mesh 2. The construction personnel then hang the back net on the vertex of the baffle 313 and the tip of the connecting horse stool 322, and fix it by bundling. The baffle 313 and the connecting horse stool 322 limit the distance between the back mesh and the sub-mesh 21. The construction personnel spray grout on the outside of the sub-mesh 21. Under the action of the back mesh, the spray effectively hangs the mesh and covers the support frame 12 and the steel mesh 2. The first connecting piece 31 and the second connecting piece 32 are also covered by the structural mortar. After the structural mortar is cured, the surface is treated and colored, and the construction of the rockery is completed.

[0042] The implementation principle of a rockery steel mesh support in the embodiment of the present application is as follows: the construction personnel pre-embed the cushion beam 11 at the construction site and install the support frame 12 on the cushion beam 11. The prefabricated sub-grid 21 is placed in a suitable position according to the number and mark, the sub-grid 21 is installed on the support frame 12 through the first connecting member 31, and then the adjacent sub-grids 21 are connected and fixed through the second connecting member 32, and then the back net is hung on the first connecting member 31 and the second connecting member 32 for spraying shaping. The sub-grid 21 is made in a prefabricated form, the drawing restoration degree is high, and the quality of the steel mesh 2 support is improved; compared with the traditional steel mesh construction, the present application only needs to assemble the sub-grid 21 during on-site construction, the on-site operation is simple, and the construction time is short; and compared with the welding connection, the present application adopts the first connecting member 31 and the second connecting member 32 for connection, which reduces the occurrence of welding point desoldering and improves the stability of the steel mesh construction. The first connecting member 31 and the second connecting member 32 can also play the role of hanging the back net, which improves practicality.

[0043] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A rockery steel mesh support, characterized in that: The invention comprises a support assembly (1) for supporting the weight of the entire structure, wherein the support assembly (1) comprises a cushion beam (11) and a support frame (12), wherein the cushion beam (11) is installed on the ground, and the support frame (12) is installed on the cushion beam (11); a steel mesh (2) is arranged on the support assembly (1), wherein the steel mesh (2) comprises a plurality of sub-meshes (21), and wherein the sub-meshes (21) are installed on the support frame (12); and a connection assembly (3) is arranged on the support frame (12), wherein the connection assembly (3) comprises a first connection member (31) and a second connection member (32), wherein the first connection member (31) is used to connect the sub-meshes (21) and the support frame (12), and the second connection member (32) is used to connect adjacent sub-meshes (21).

2. A rockery steel mesh support according to claim 1, characterized in that: The support frame (12) is formed by cross beams and vertical bars connected in an interlaced manner; the shape of the support frame (12) is formed by stacking a number of cubic unit blocks, and is similar to the design shape of the rockery; The projected area of ​​one of the sub-net sheets (21) on the supporting frame (12) is larger than the area of ​​one face of the cubic unit block; one end of the first connecting member (31) is connected to the sub-net sheet (21); one end of the first connecting member (31) away from the sub-net sheet (21) is installed at the connection between the crossbeam and the vertical rod; and the number of the first connecting members (31) arranged on each of the sub-net sheets (21) is not less than four.

3. A rockery steel mesh support according to claim 2, characterized in that: The first connecting member (31) comprises a central circular plate (311), a connecting piece (312), a baffle (313) and a clamp (314); the central circular plate (311) is arranged at the connection between the cross beam and the vertical rod, and the sub-net sheet (21) is clamped between the central circular plate (311) and the supporting frame (12); the number of the connecting pieces (312) is set to four, one end of the connecting piece (312) in the length direction is connected to the edge of the central circular plate (311), the four connecting pieces (312) are evenly arranged along the circumference of the central circular plate (311), and the plane where the connecting piece (312) is located is perpendicular to the plane where the central circular plate (311) is located; the connecting piece (312) is inserted into the mesh of the sub-net sheet (21), each of the connecting pieces (312) is respectively located between adjacent cross beams and vertical rods, and the four connecting pieces (312) The baffle (313) is mounted on one end of the connecting piece (312) away from the central circular plate (311); the plane where the baffle (313) is located is perpendicular to the plane where the connecting piece (312) is located, and the plane where the baffle (313) is located is parallel to the plane where the central circular plate (311) is located; the clamp (314) is arranged on the side of the connection between the cross beam and the vertical rod away from the central circular plate (311); the clamp (314) is mounted around the outside of the four connecting pieces (312); the clamp (314) can press the connecting piece (312) onto the cross beam perpendicular to the central circular plate (311); the side wall of one side of the clamp (314) abuts against the side wall of the connection between the cross beam and the vertical rod, and the side wall of the clamp (314) away from the central circular plate (311) abuts against the side wall of the baffle (313).

4. A rockery steel mesh support according to claim 3, characterized in that: The central circular plate (311), the connecting plate (312) and the blocking plate (313) are all made of metal materials.

5. The rockery steel mesh support according to claim 3, characterized in that: The blocking piece (313) is in the shape of a triangle, and the vertex of the blocking piece (313) protrudes from the outer peripheral wall of the clamp (314); a back net is arranged inside the steel mesh (2), and the back net is hung on the vertex of the blocking piece (313).

6. A rockery steel mesh support according to claim 5, characterized in that: The length of the connecting piece (312) is greater than 30 mm, and the length of the connecting piece (312) is less than 50 mm.

7. The rockery steel mesh support according to claim 5, characterized in that: The second connecting member (32) comprises a connecting mother ring (321) and a connecting saddle (322), wherein the connecting mother ring (321) and the connecting saddle (322) are respectively arranged at the edges of two adjacent sub-nets (21), and the connecting saddle (322) is inserted into the connecting mother ring (321) to fix the two adjacent sub-nets (21); the back net is hung on one end of the connecting saddle (322) protruding from the connecting mother ring (321).

8. The rockery steel mesh support according to claim 7, characterized in that: The shape of the connecting female ring (321) is set to be a waist shape, and the connecting horse stool (322) is adapted to the connecting female ring (321).

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