Plastic stone rockery special-shaped steel support structure and construction method thereof

Abstract

The invention relates to the technical field of support structures, in particular to a plastic stone rockery special-shaped steel support structure and a construction method thereof.The plastic stone rockery special-shaped steel support structure comprises a support base, a vertical positioning strip and a vertical limiting clamping seat are fixedly mounted at the two ends of the top of the support base, a vertical mounting groove is formed in the inner wall of the vertical positioning strip, and a lifting adjusting assembly is mounted in the vertical mounting groove; a lifting extending frame body is installed on the lifting adjusting assembly, the lifting extending frame body is inserted into the vertical limiting clamping base in a sliding mode, transverse connecting frame bodies are installed on the inner wall of the lifting extending frame body and the inner wall of the vertical limiting clamping base correspondingly, and the transverse connecting frame bodies are fixedly connected with the lifting extending frame body and the vertical limiting clamping base through positioning plug pin assemblies; a mounting clamping groove is formed in the transverse connecting frame body; the overall stability of the support is enhanced, rapid, simple and convenient fixed connection is achieved, the coverage range of the support can be effectively expanded, construction of rockery modeling diversification is met, and meanwhile the installation requirements of plastic stone rockery of different heights can be met.

Description

Technical Field

[0001] The present invention specifically relates to a special-shaped steel support structure for a plastic rockery and a construction method thereof, and belongs to the technical field of support structures. Background Art

[0002] During the construction of a rockery, steel supports serve as the internal support structure. These supports are primarily welded from steel and are used to support and secure the overall shape of the rockery. This lightweight, easy-to-construct, and inexpensive support structure makes it particularly suitable for the construction of medium-sized, large, or giant rockery structures. The steel supports not only enhance the rockery's stability and safety but also provide a solid foundation for subsequent processes such as applying slurry and applying a base coat, shaping the rock texture, and more. After the rockery is completed, the steel supports are typically hidden within the structure, without affecting its appearance. However, existing steel supports, when welded, have low construction efficiency and cannot be flexibly adjusted for rockery construction of varying heights and lateral widths. This limits their use and results in certain drawbacks.

[0003] In view of this, the present invention is proposed. Summary of the Invention

[0004] The purpose of the present invention is to provide a special-shaped steel bracket structure for plastic rockery and a construction method thereof in order to solve the above-mentioned problems. It has the advantage of meeting the installation requirements of plastic rockery of different heights, not only enhancing the overall stability of the bracket, but also realizing fast and convenient fixed connection, which can effectively expand the coverage of the bracket, meet the construction requirements of diversified rockery shapes, and improve construction efficiency.

[0005] The present invention achieves the above-mentioned purpose through the following technical solutions: a special-shaped steel support structure of a plastic rockery, comprising a support base, the vertical positioning strips and the vertical limit holders are fixedly installed at both ends of the top of the support base, a vertical mounting groove is provided on the inner wall of the vertical positioning strip, the lifting adjustment component is installed in the vertical mounting groove, the lifting extension frame is installed on the lifting adjustment component, and the lifting extension frame is slidably inserted in the vertical limit holder, the lifting extension frame and the inner wall of the vertical limit holder are both installed with the horizontal connecting frame, and the The transverse connecting frame is fixedly connected to the lifting and extension frame and the vertical limit base through the positioning pin assembly. The transverse connecting frame is provided with a mounting slot, and the square connecting block is inserted in the mounting slot. The square connecting block is fixed to the transverse connecting frame through the positioning screw. The lateral bar is fixedly installed on the top of the square connecting block. The lateral bar is provided with a limiting slide groove, and the lateral extension drive assembly is installed in the limiting slide groove. The first lateral extension frame and the second lateral extension frame are installed on the lateral extension drive assembly.

[0006] Furthermore, in order to control the micro motor to turn on, the vertical threaded rod can be rotated in the vertical mounting groove through the first rotating joint, the lifting adjustment assembly includes the micro motor and the vertical threaded rod, the micro motor is fixed on the inner wall of one end of the vertical mounting groove, the vertical threaded rod is rotatably installed on the inner wall of the other end of the vertical mounting groove through the first rotating joint, and one end of the vertical threaded rod is fixedly connected to the output shaft of the micro motor.

[0007] Furthermore, in order to control the rotation of the vertical threaded rod so that the threaded slider can slide up and down in the vertical mounting groove, thereby driving the lifting extension frame to rise and fall, the threaded slider is installed on the vertical threaded rod, the threaded slider is slidably engaged in the vertical mounting groove, and the lifting extension frame is fixed on the threaded slider.

[0008] Furthermore, in order to connect the horizontal connecting frame with the lifting extension frame and the vertical limit card seat through the U-shaped socket, the positioning pin assembly includes the U-shaped socket, the U-shaped socket is fixed at both ends of the horizontal connecting frame, and the U-shaped socket is sleeved on the lifting extension frame and the vertical limit card seat.

[0009] Furthermore, in order to enable the U-shaped socket to be fixed on the lifting extension frame and the vertical limit clamping seat through the positioning pin rod, the L-shaped connecting plate is fixedly installed on the side wall of the U-shaped socket, and the positioning pin rod is slidably inserted into the L-shaped connecting plate. One end of the positioning pin rod slides through the U-shaped socket and is inserted into the positioning pin holes opened on the lifting extension frame and the vertical limit clamping seat, and the other end of the positioning pin rod is fixedly installed with the operating handle, and the annular pad is fixedly sleeved on the positioning pin rod, and the annular pad is elastically connected to the L-shaped connecting plate through the positioning spring.

[0010] Furthermore, in order to control the servo motor to turn on so that the bidirectional screw can rotate in the limiting slide through the second rotating joint, the lateral extension drive assembly includes the servo motor and the bidirectional screw, the servo motor is fixed on the inner wall of one end of the limiting slide, the bidirectional screw is rotatably installed on the inner wall of the other end of the limiting slide through the second rotating joint, and one end of the bidirectional screw is fixedly connected to the output shaft of the servo motor.

[0011] Furthermore, in order to control the rotation of the bidirectional screw so that the two side-push sliders can slide in opposite directions in the limiting slide groove, thereby realizing the adjustment of the positions of the first lateral extension frame and the second lateral extension frame, the side-push sliders are threadedly mounted on the bidirectional screw, and the side-push sliders are slidably engaged in the limiting slide groove. There are two side-push sliders, and the two side-push sliders are respectively located at the reverse thread ends of the bidirectional screw, and the first lateral extension frame and the second lateral extension frame are respectively fixed on the two side-push sliders.

[0012] A construction method for a special-shaped steel support structure of a rockery, comprising the following steps:

[0013] Step 1: First, fix the bracket base in a predetermined position, and then install the vertical positioning bar and the vertical limit bracket at both ends of the top of the base to ensure that they are vertical and stable;

[0014] Step 2: Install the micro motor and the vertical threaded rod in the vertical mounting groove of the vertical positioning bar, connect them through a rotating joint, install the threaded slider on the threaded rod, and then fix the lifting extension frame on the slider. The lifting and extension frame is adjusted according to the height of the rockery;

[0015] Step 3: Install the transverse connecting frame on the inner wall of the lifting extension frame and the vertical limit card seat, use the U-shaped socket to fix the connecting frame to the lifting extension frame and the vertical limit card seat, and then use the L-shaped connecting plate and the positioning pin rod to achieve pin positioning to ensure structural stability. Determine the number of the transverse connecting frames according to the overall shape of the plastic rockery;

[0016] Step 4: Install the bidirectional screw driven by the servo motor in the limiting slide groove of the lateral bar, install the two side push sliders on the reverse thread end of the bidirectional screw, and fix the first lateral extension frame and the second lateral extension frame on the two side push sliders, and adjust the positions of the first lateral extension frame and the second lateral extension frame according to the lateral shape of the plastic rockery.

[0017] The technical effects and advantages of the present invention are as follows: through the lifting and adjusting components, the lifting and extending frame can be flexibly adjusted in the vertical direction to meet the installation requirements of plastic rock rockeries of different heights; through the horizontal connection frame, not only the overall stability of the bracket is enhanced, but also a quick and easy fixed connection is achieved through the positioning pin component; through the lateral extension drive component, the first lateral extension frame and the second lateral extension frame can be flexibly extended in the horizontal direction, effectively expanding the coverage range of the bracket, meeting the construction of diversified rockery shapes, enhancing the lateral support capacity of the plastic rockery, and improving construction efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 Schematic diagram of the cross-sectional structure of the vertical positioning strip of the present invention;

[0020] Figure 3 This is a schematic structural diagram of the lifting and adjusting assembly of the present invention;

[0021] Figure 4 This is a schematic diagram of the connection structure between the lifting extension frame and the vertical limit holder of the present invention;

[0022] Figure 5 This is a schematic diagram of the installation structure of the square connecting block of the present invention;

[0023] Figure 6 This is a schematic structural diagram of the positioning latch assembly of the present invention;

[0024] Figure 7 This is a schematic diagram of the connection structure of the lateral strips and the square connecting blocks of the present invention;

[0025] Figure 8 It is a structural schematic diagram of the lateral extension drive assembly of the present invention;

[0026] In the figure: 1. bracket base; 2. vertical positioning bar; 3. vertical limit socket; 4. lifting adjustment assembly; 401. micro motor; 402. vertical threaded rod; 403. first rotating joint; 404. threaded slider; 5. lifting extension frame; 6. horizontal connecting frame; 7. positioning pin assembly; 701. U-shaped socket; 702. L-shaped connecting plate; 703. positioning pin rod; 704. operating handle; 705. annular gasket; 706. positioning spring; 8. square connecting block; 9. positioning screw; 10. lateral bar; 11. lateral extension drive assembly; 1101. servo motor; 1102. bidirectional screw; 1103. second rotating joint; 1104. side push slider; 12. first lateral extension frame; 13. second lateral extension frame. DETAILED DESCRIPTION

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] See also Figures 1-8As shown, a special-shaped steel support structure for a plastic rockery and a construction method thereof include a support base 1, a vertical positioning bar 2 and a vertical limit card seat 3 are fixedly installed at both ends of the top of the support base 1, a vertical mounting groove is opened on the inner wall of the vertical positioning bar 2, a lifting adjustment component 4 is installed in the vertical mounting groove, a lifting extension frame 5 is installed on the lifting adjustment component 4, and the lifting extension frame 5 is slidably inserted in the vertical limit card seat 3. According to the specific shape and size of the rockery design, the vertical positioning bar is positioned and fixed on the support base 1. 2 and the vertical limit card seat 3, the height of the lifting extension frame 5 can be flexibly adjusted through the lifting adjustment component 4 to adapt to the needs of rockery of different heights. The lifting extension frame 5 slidably plugged into the vertical limit card seat 3 not only ensures the stability of the structure, but also facilitates later maintenance and adjustment. The lifting extension frame 5 and the vertical limit card seat 3 are both installed with a horizontal connecting frame 6 on the inner wall, and the horizontal connecting frame 6 is fixedly connected to the lifting extension frame 5 and the vertical limit card seat 3 through a positioning pin component 7. The horizontal connecting frame The lateral extension drive assembly 11 is installed in the limiting slot, and the first lateral extension frame 12 and the second lateral extension frame 13 are installed on the lateral extension drive assembly 11. The arrangement of the horizontal connecting frame body 6 enhances the overall strength of the bracket and realizes a firm connection with the lifting extension frame body 5 and the vertical limit card seat 3 through the positioning pin assembly 7. It is convenient to install different numbers of horizontal connecting frames 6 according to needs. At the same time, the lateral extension drive assembly 11 flexibly drives the first lateral extension frame 12 and the second lateral extension frame 13 to extend or retract, and can be flexibly adjusted according to the different lateral widths of the rockery. The construction of special-shaped rockery is more convenient, not only simple and fast construction, but also flexible to adapt to various complex rockery modeling requirements, greatly improving the stability and aesthetics of the plastic stone rockery. At the same time, the modular design also facilitates later maintenance and replacement.

[0029] The lifting adjustment component 4 includes a micro motor 401 and a vertical threaded rod 402. The micro motor 401 is fixed on the inner wall of one end of the vertical mounting groove, and the vertical threaded rod 402 is rotatably mounted on the inner wall of the other end of the vertical mounting groove through a first rotating joint 403, and one end of the vertical threaded rod 402 is fixedly connected to the output shaft of the micro motor 401. A threaded slider 404 is installed on the vertical threaded rod 402, and the threaded slider 404 slides and is engaged in the vertical mounting groove. The lifting extension frame 5 is fixed on the threaded slider 404. When in use, the micro motor 401 is controlled to turn on, so that the vertical threaded rod 402 rotates in the vertical mounting groove through the first rotating joint 403, driving the threaded slider 404 to slide up and down in the vertical mounting groove, thereby driving the lifting extension frame 5 to rise and fall, thereby realizing flexible adjustment of the height of the lifting extension frame 5, and can easily cope with different height requirements, meeting the application requirements of various scenarios.

[0030] The positioning pin assembly 7 includes a U-shaped socket 701, which is fixed at both ends of the horizontal connecting frame 6. The U-shaped socket 701 is sleeved on the lifting and extension frame 5 and the vertical limit clamping seat 3. An L-shaped connecting plate 702 is fixedly installed on the side wall of the U-shaped socket 701, and a positioning pin rod 703 is slidably inserted on the L-shaped connecting plate 702. One end of the positioning pin rod 703 slides through the U-shaped socket 701 and is inserted into the positioning pin hole opened on the lifting and extension frame 5 and the vertical limit clamping seat 3. The other end of the positioning pin rod 703 is fixedly installed with an operating handle 704. An annular pad 705 is fixedly sleeved on the positioning pin rod 703, and the annular pad 705 is elastically connected to the L-shaped connecting plate 702 through a positioning spring 706, fixing the U-shaped socket 701 at both ends of the horizontal connecting frame 6 to ensure that it is tightly attached to the lifting and extension frame 5 and the vertical limit clamping seat 3. When the bolt 701 is in the closed position, the bolt 701 is in the closed position, and the bolt 701 is in the open position, so that the bolt 701 can be easily inserted into the fixed position.

[0031] The lateral extension drive assembly 11 includes a servo motor 1101 and a bidirectional screw 1102. The servo motor 1101 is fixed on the inner wall of one end of the limiting slide. The bidirectional screw 1102 is rotatably installed on the inner wall of the other end of the limiting slide through a second rotating joint 1103. One end of the bidirectional screw 1102 is fixedly connected to the output shaft of the servo motor 1101. A side push slider 1104 is threadedly installed on the bidirectional screw 1102. The side push slider 1104 is slidably engaged in the limiting slide. There are two side push sliders 1104. The two side push sliders 1104 are respectively located at the reverse thread ends of the bidirectional screw 1102. The first lateral extension frame 1 2 and the second lateral extension frame 13 are respectively fixed on the two lateral push sliders 1104. When in use, the servo motor 1101 is controlled to start, so that the bidirectional screw 1102 rotates in the limiting slide groove through the second rotating joint 1103, driving the two lateral push sliders 1104 to slide in opposite directions in the limiting slide groove, thereby driving the first lateral extension frame 12 and the second lateral extension frame 13 to gather together or move away, thereby adjusting the position of the first lateral extension frame 12 and the second lateral extension frame 13, making the lateral extension of the plastic rockery more convenient, greatly improving the accuracy and stability of the adjustment of the plastic rockery, and meeting the needs of various complex shapes.

[0032] During use, first, accurately secure the bracket base 1 to the desired position. This serves as the cornerstone of the entire structure and lays a solid foundation for subsequent installation. Next, install the vertical positioning bar 2 and vertical limiter holder 3 at each end of the top of the base. The installation of these two components ensures the stability and load-bearing capacity of the entire bracket structure. Subsequently, install the micromotor 401 and vertical threaded rod 402 in the vertical mounting slot of the vertical positioning bar 2. The micromotor 401 is tightly connected to one end of the vertical threaded rod 402 via a rotating joint, achieving direct power transmission. A threaded slider 404 is installed on the threaded rod. The threaded slider 404 can slide up and down along the trajectory of the threaded rod, realizing the lifting and adjustment of the lifting extension frame 5, and firmly fixing the lifting extension frame 5 on the threaded slider 404. In this way, through the drive of the micro motor 401, the height adjustment of the lifting extension frame 5 can be easily achieved to meet the needs of different heights of the rockery. On the inner wall of the lifting extension frame 5 and the vertical limit card seat 3, a transverse connecting frame 6 is installed. These transverse connecting frames 6 not only enhance the overall strength of the bracket, but also provide support for subsequent lateral extension. In order to ensure the firm connection between the transverse connecting frame 6 and the lifting extension frame 5 and the vertical limit card seat 3, a U-shaped socket 701 is tightly clamped on the lifting extension frame 5 and the vertical limit card seat 3, and the pin positioning is achieved by an L-shaped connecting plate 702 and a positioning pin rod 703. One end of the locating pin 703 slides through the U-shaped socket 701 and precisely engages with the pre-defined locating pin holes in the lifting extension frame 5 and the vertical limiter 3, thereby ensuring the stability of the entire structure. The number and position of the transverse connecting frames 6 can be determined based on the overall shape of the rockery to achieve optimal support. A bidirectional lead screw 1102 driven by a servo motor 1101 is installed in the limiter slots of the lateral bars 10. Driven by the servo motor 1101, the bidirectional lead screw 1102 rotates and drives two side push sliders 1104 to slide relative to or toward each other on the lead screws. The two side push sliders 1104 are located at the opposite thread ends of the bidirectional lead screw 1102, so their motion directions are opposite. The first lateral extension frame 12 and the second lateral extension frame 13 are respectively fixed on two side push sliders 1104. The positions of the first lateral extension frame 12 and the second lateral extension frame 13 are adjusted by the drive of the servo motor 1101 and the transmission of the bidirectional screw 1102 to meet the needs of different lateral shapes of plastic rock rockery. The overall structure not only provides strong support for the installation of plastic rock rockery, but also provides a solid foundation for its diversified shapes.

[0033] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be included therein. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0034] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A special-shaped steel support structure for a rockery, comprising a support base (1), characterized in that: A vertical positioning strip (2) and a vertical limit clamping seat (3) are fixedly installed at both ends of the top of the support base (1); a vertical installation groove is provided on the inner wall of the vertical positioning strip (2); a lifting adjustment component (4) is installed in the vertical installation groove; a lifting extension frame (5) is installed on the lifting adjustment component (4); and the lifting extension frame (5) is slidably plugged into the vertical limit clamping seat (3); a transverse connecting frame (6) is installed on the inner wall of the lifting extension frame (5) and the vertical limit clamping seat (3); and the transverse connecting frame (6) is connected to the lifting extension frame (5) through a positioning pin assembly (7). The frame (5) and the vertical limit card seat (3) are fixedly connected, and an installation slot is provided on the transverse connecting frame (6), and a square connecting block (8) is inserted in the installation slot. The square connecting block (8) is fixed to the transverse connecting frame (6) by a positioning screw (9), and a lateral bar (10) is fixedly installed on the top of the square connecting block (8), and a limit sliding groove is provided on the lateral bar (10), and a lateral extension driving component (11) is installed in the limit sliding groove, and a first lateral extension frame (12) and a second lateral extension frame (13) are installed on the lateral extension driving component (11).

2. The special-shaped steel support structure for rockery as claimed in claim 1, characterized in that: The lifting and lowering adjustment component (4) comprises a micro motor (401) and a vertical threaded rod (402), wherein the micro motor (401) is fixed to the inner wall at one end of the vertical installation groove, and the vertical threaded rod (402) is rotatably mounted on the inner wall at the other end of the vertical installation groove via a first rotating joint (403), and one end of the vertical threaded rod (402) is fixedly connected to the output shaft of the micro motor (401).

3. The special-shaped steel support structure for rockery as claimed in claim 2, characterized in that: A threaded slider (404) is installed on the vertical threaded rod (402), the threaded slider (404) is slidably engaged in the vertical installation groove, and the lifting extension frame (5) is fixed on the threaded slider (404).

4. The special-shaped steel support structure for rockery as claimed in claim 1, characterized in that: The positioning pin assembly (7) comprises a U-shaped socket (701), wherein the U-shaped socket (701) is fixed to both ends of the transverse connecting frame (6), and the U-shaped socket (701) is clamped on the lifting extension frame (5) and the vertical limit clamping seat (3).

5. The special-shaped steel support structure for rockery as claimed in claim 4, characterized in that: An L-shaped connecting plate (702) is fixedly mounted on the side wall of the U-shaped socket (701), and a positioning pin rod (703) is slidably inserted on the L-shaped connecting plate (702). One end of the positioning pin rod (703) slides through the U-shaped socket (701) and is inserted into the positioning pin holes provided on the lifting extension frame (5) and the vertical limit clamp (3). An operating handle (704) is fixedly mounted on the other end of the positioning pin rod (703). An annular pad (705) is fixedly sleeved on the positioning pin rod (703), and the annular pad (705) is elastically connected to the L-shaped connecting plate (702) via a positioning spring (706).

6. The special-shaped steel support structure for rockery as claimed in claim 1, characterized in that: The lateral extension drive assembly (11) comprises a servo motor (1101) and a bidirectional lead screw (1102), wherein the servo motor (1101) is fixed on the inner wall of one end of the limiting slide, and the bidirectional lead screw (1102) is rotatably mounted on the inner wall of the other end of the limiting slide via a second rotating joint (1103), and one end of the bidirectional lead screw (1102) is fixedly connected to the output shaft of the servo motor (1101).

7. The special-shaped steel support structure for rockery as claimed in claim 6, characterized in that: A side push slider (1104) is threadedly mounted on the bidirectional lead screw (1102), and the side push slider (1104) is slidably engaged in the limiting slide groove. There are two side push sliders (1104), and the two side push sliders (1104) are respectively located at the reverse thread ends of the bidirectional lead screw (1102), and the first lateral extension frame (12) and the second lateral extension frame (13) are respectively fixed on the two side push sliders (1104).

8. A construction method for a special-shaped steel support structure for a rockery, according to the special-shaped steel support structure for a rockery according to any one of claims 1 to 7, characterized in that: The steps include: Step 1: First, fix the support base (1) at a predetermined position, and then install the vertical positioning bar (2) and the vertical limit holder (3) at both ends of the top of the base to ensure that the two are vertical and stable; Step 2: Install the micro motor (401) and the vertical threaded rod (402) in the vertical installation groove of the vertical positioning bar (2), connect them through a rotating joint, install the threaded slider (404) on the threaded rod, and then fix the lifting extension frame (5) on the slider, and adjust the lifting and extension frame (5) according to the height of the rockery; Step 3: Install the transverse connecting frame (6) on the inner wall of the lifting extension frame (5) and the vertical limit clamp (3), use the U-shaped socket (701) to fix the connecting frame with the lifting extension frame (5) and the vertical limit clamp (3), and then use the L-shaped connecting plate (702) and the positioning pin rod (703) to achieve pin positioning to ensure structural stability, and determine the number of the transverse connecting frames (6) according to the overall shape of the rockery; Step 4: Install the bidirectional lead screw (1102) driven by the servo motor (1101) in the limiting slide groove of the lateral bar (10), install two side push sliders (1104) on the reverse thread ends of the bidirectional lead screw (1102), and fix the first lateral extension frame (12) and the second lateral extension frame (13) on the two side push sliders (1104), and adjust the positions of the first lateral extension frame (12) and the second lateral extension frame (13) according to the lateral shape of the rockery.

Images