Stable partition protection structure for municipal construction

Abstract

The utility model belongs to the technical field of protection, and discloses a municipal construction stable partition protection structure which comprises a protection plate, supporting seats are symmetrically and fixedly connected to the bottom end face of the protection plate, a rectangular hole is formed in the lower portion of the protection plate, fixing rods are fixedly connected to the two ends of the interior of the rectangular hole, and two fixing frames are symmetrically and fixedly connected to the outer side of the protection plate. A two-way screw rod is rotatably connected between the two fixing frames, sliding rods are slidably connected to the inner sides of the fixing frames, the two sliding rods are symmetrically connected to the outer side of the two-way screw rod in a threaded and sleeving mode, L-shaped rods are symmetrically and slidably connected to the two ends of the sliding rods in an inserted mode, supporting plates are fixedly connected to the bottom ends of the L-shaped rods, and two moving holes are symmetrically formed in the protection plate; according to the device, only a threaded rod and a two-way lead screw need to be screwed to rotate, the operation time is greatly shortened, the labor intensity of workers is reduced, and the working efficiency is improved.

Description

Technical Field

[0001] The present application relates to the technical field of protection, and more specifically, to a stability partition protection structure for municipal construction. Background Art

[0002] Municipal infrastructure refers to various buildings, structures, equipment, etc. set within the planning and construction scope of urban areas, towns (townships), and provided by the government with responsibilities and obligations to residents for paid or free public products and services; the construction of various public infrastructure supporting urban life belongs to the category of municipal engineering, such as common urban roads, bridges, subways, underground pipelines, tunnels, river channels, rail transit, sewage treatment, waste treatment and disposal, etc. projects; during municipal construction, corresponding guardrails are required to protect the area, prevent non-staff from entering, and play a role of isolation and protection.

[0003] After retrieval, the publication (announcement) number: CN220319289U discloses a stability partition protection structure for municipal construction, including a first protection device and a second protection device; two symmetrically arranged through grooves are opened inside the guardrail body, and two symmetrically arranged support components are arranged inside the through grooves; a connecting plate is connected inside the fixing plate... This application facilitates the rapid installation and disassembly of multiple protection devices, bringing convenience to the staff; through the setting of the support components, the stability of the overall device can be increased, the tipping phenomenon can be reduced, and it can be stored to reduce the occupied space, facilitating subsequent transportation or carrying. However, when operating this application, it is necessary to manually press multiple blocks and manually rotate multiple handles in sequence. Such an operation method is not only cumbersome but also requires a large amount of time and energy, reducing work efficiency.

[0004] In order to solve the above problems, the present application provides a stability partition protection structure for municipal construction. Utility Model Content

[0005] The present application provides the following technical solutions: A stability partition protection structure for municipal construction, including a protection plate. Symmetrically fixed supports are connected to the bottom end surface of the protection plate. A rectangular hole is opened in the lower part of the protection plate. Fixed rods are fixedly connected to both ends inside the rectangular hole. Two fixed frames are symmetrically and fixedly connected to the outside of the protection plate. A bidirectional lead screw is rotatably connected between the two fixed frames. A sliding rod is slidably connected to the inner side of the fixed frame, and the two sliding rods are symmetrically threadedly sleeved on the outside of the bidirectional lead screw. L-shaped rods are symmetrically and slidably inserted at both ends of the sliding rod. A support plate is fixedly connected to the bottom end of the L-shaped rod. Two moving holes are symmetrically opened on the protection plate. A rectangular tube is slidably connected inside the moving hole. A lifting component is arranged on the protection plate.

[0006] Through the above technical solution, it is only necessary to rotate the threaded rod and the bidirectional lead screw, which greatly reduces the operation time, reduces the labor intensity of the staff, and improves the work efficiency.

[0007] Further, the lifting assembly includes a sliding hole opened between two moving holes. An elevator plate is slidably connected inside the sliding hole. A threaded rod is rotatably connected to the inner bottom wall of the sliding hole. The elevator plate is threadedly sleeved outside the threaded rod, and the top end of the threaded rod extends above the protective plate.

[0008] Through the above technical solution, the height of the support plate can be adjusted.

[0009] Further, the opposite ends of two adjacent L-shaped rods are both slidably inserted inside the rectangular tube, and the two ends of the elevator plate are respectively fixedly connected to the top surfaces of the two rectangular tubes.

[0010] Further, the elevator plate is arranged in an "I" shape structure, and the fixing frame is arranged in a "U" shape structure.

[0011] Through the above technical solution, the stability of the elevator plate and the rectangular tube during lifting is improved.

[0012] Further, the front end of the bidirectional lead screw extends to the front of the fixing frame close to the surface of the protective plate. The front end of the bidirectional lead screw and the top end of the threaded rod are both fixedly connected with a rotating handle, and an anti-slip rubber sleeve is sleeved outside the rotating handle.

[0013] Through the above technical solution, it is convenient to rotate the bidirectional lead screw and the threaded rod by using the rotating handle. The anti-slip rubber sleeve increases the friction between the hand and the rotating handle, making it more convenient to rotate the rotating handle.

[0014] Further, sliding grooves are opened on the opposite side surfaces of the two fixing rods, and sliding blocks adapted to the sliding grooves are fixedly connected to both ends of the sliding rod.

[0015] Through the above technical solution, the cooperation of the sliding block and the sliding groove limits the sliding rod. When the sliding rod moves, the sliding rod drives the sliding block to move inside the sliding groove, improving the stability of the sliding rod during movement.

[0016] Further, a connecting block is fixedly connected to one side of the protective plate. A jack is opened on the connecting block. A connecting plate is fixedly connected to the other side of the protective plate. A plug post is fixedly connected to the bottom end surface of the connecting plate. A threaded hole communicating with the jack is opened on the back side of the connecting block, and a fixing bolt is threadedly inserted inside the threaded hole.

[0017] Through the above technical solution, the connection and fixation of the two protective plates are realized.

[0018] In summary, the present application includes the following beneficial technical effects:

[0019] By turning the rotating handle to rotate the bidirectional lead screw, the L-shaped rod moves to adjust the position of the support plate. After adjusting the support plate to a suitable position, turn the rotating handle to rotate the threaded rod. The rotation of the threaded rod drives the lifting plate inside the sliding hole to move downward. The downward movement of the lifting plate drives the rectangular tube to move downward. The downward movement of the rectangular tube drives the L-shaped rod to move downward. The downward movement of the L-shaped rod drives the support plate to move downward and contact the ground, which can increase the stability of the placement of the entire device. In summary, when operating the present application, only need to turn the threaded rod and the bidirectional lead screw, which greatly reduces the operation time, reduces the labor intensity of the staff, and improves the work efficiency. Description of the Drawings

[0020] Figure 1 is a schematic structural diagram of the present application;

[0021] Figure 2 is of the present application Figure 1 is an enlarged schematic diagram of the structure of area A in

[0022] Figure 3 is a partial structural diagram of the present application.

[0023] Explanation of the reference numerals in the drawings:

[0024] 1. Protective plate; 2. Rotating handle; 3. Threaded rod; 4. Connecting block; 5. Support plate; 6. L-shaped rod; 7. Support seat; 8. Moving hole; 9. Sliding rod; 10. Rectangular hole; 11. Fixed frame; 12. Bidirectional lead screw; 13. Chute; 14. Slide block; 15. Fixed rod; 16. Insertion post; 17. Connecting plate; 18. Rectangular tube; 19. Lifting plate; 20. Sliding hole. Detailed Embodiment

[0025] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0026] In the description of the present application, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "top / bottom end", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present application. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0027] In the description of the present application, it should be noted that unless otherwise clearly specified and defined, the terms "installed", "provided with", "sheathed / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances. Embodiment

[0028] The embodiment of the present application discloses a stability partition protection structure for municipal construction. Please refer to Figure 1 , Figure 2 and Figure 3 , including a protection plate 1. Symmetrically fixed to the bottom end face of the protection plate 1 are support seats 7. A rectangular hole 10 is formed in the lower part of the protection plate 1. Fixed rods 15 are fixedly connected to both ends inside the rectangular hole 10. Symmetrically fixed to the outside of the protection plate 1 are two fixed frames 11. A bidirectional lead screw 12 is rotatably connected between the two fixed frames 11. Inside the fixed frames 11, sliding rods 9 are slidably connected. And the two sliding rods 9 are symmetrically thread-sleeved on the outside of the bidirectional lead screw 12. By screwing the bidirectional lead screw 12 to rotate, the rotation of the bidirectional lead screw 12 causes the two sliding rods 9 to move relatively or towards each other. The movement of the sliding rods 9 can drive the movement of the L-shaped rods 6 slidably inserted on the sliding rods 9. The movement of the L-shaped rods 6 can adjust the position of the support plate 5. When the L-shaped rods 6 move, the upper parts of the L-shaped rods 6 move inside the rectangular tubes 18. The two ends of the sliding rods 9 are symmetrically slidably inserted with L-shaped rods 6. The bottom ends of the L-shaped rods 6 are fixedly connected to the support plate 5;

[0029] Two moving holes 8 are symmetrically formed in the protective plate 1. A rectangular pipe 18 is slidably connected inside the moving hole 8. A lifting assembly is arranged on the protective plate 1. The lifting assembly includes a sliding hole 20 formed between the two moving holes 8. A lifting plate 19 is slidably connected inside the sliding hole 20. A threaded rod 3 is rotatably connected to the inner bottom wall of the sliding hole 20. By rotating the threaded rod 3, the lifting plate 19 inside the sliding hole 20 is driven to move downward. When the lifting plate 19 moves downward, the rectangular pipe 18 is driven to move downward. When the rectangular pipe 18 moves downward, the L-shaped rod 6 is driven to move downward. When the L-shaped rod 6 moves downward, the support plate 5 is driven to move downward and contact the ground, thereby increasing the stability of the placement of the entire device. The lifting plate 19 is threadedly sleeved on the outside of the threaded rod 3. The top end of the threaded rod 3 extends above the protective plate 1. The opposite ends of two adjacent L-shaped rods 6 are both slidably inserted inside the rectangular pipe 18. The two ends of the lifting plate 19 are respectively fixedly connected to the top end surfaces of the two rectangular pipes 18. The lifting plate 19 is arranged in an "I" shape structure, and the fixing frame 11 is arranged in a "U" shape structure.

[0030] Please refer to Figure 1 , the front end of the bidirectional lead screw 12 extends to the front of the fixing frame 11 close to the surface of the protective plate 1. Rotating handles 2 are fixedly connected to the front end of the bidirectional lead screw 12 and the top end of the threaded rod 3 respectively. The rotating handles 2 are used to conveniently rotate the bidirectional lead screw 12 and the threaded rod 3. An anti-slip rubber sleeve is sleeved on the outside of the rotating handle 2. The anti-slip rubber sleeve increases the friction between the hand and the rotating handle 2, making it more convenient to rotate the rotating handle 2.

[0031] Please refer to Figure 1 , sliding grooves 13 are formed on the opposite side surfaces of the two fixing rods 15. Sliders 14 adapted to the sliding grooves 13 are fixedly connected to both ends of the sliding rod 9. The cooperation between the sliders 14 and the sliding grooves 13 limits the sliding rod 9. When the sliding rod 9 moves, the sliding rod 9 drives the sliders 14 to move inside the sliding grooves 13, improving the stability of the sliding rod 9 during movement.

[0032] Please refer to Figure 1 , a connecting block 4 is fixedly connected to one side of the protective plate 1. An insertion hole is formed in the connecting block 4. A connecting plate 17 is fixedly connected to the other side of the protective plate 1. An insertion post 16 is fixedly connected to the bottom end surface of the connecting plate 17. A threaded hole communicating with the insertion hole is formed on the back side of the connecting block 4. A fixing bolt is threadedly inserted inside the threaded hole. The insertion post 16 on one protective plate 1 is inserted into the insertion hole on the connecting block 4, and then the fixing bolt is rotated to be tightened against the outside of the insertion post 16, thereby completing the fixation of the insertion post 16, that is, realizing the connection and fixation of the two protective plates 1.

[0033] The implementation principle of the embodiment of this application is as follows: Rotate the rotary handle 2 to screw the bidirectional lead screw 12 to rotate. The rotation of the bidirectional lead screw 12 causes the two sliding rods 9 to move relatively or towards each other. The movement of the sliding rod 9 can drive the movement of the L-shaped rod 6 that is slidably inserted on the sliding rod 9. The movement of the L-shaped rod 6 can adjust the position of the support plate 5. When the L-shaped rod 6 moves, the upper part of the L-shaped rod 6 moves inside the rectangular tube 18. After adjusting the support plate 5 to a suitable position, rotate the threaded rod 3 by screwing the rotary handle 2. The rotation of the threaded rod 3 drives the lifting plate 19 inside the sliding hole 20 to move downward. The downward movement of the lifting plate 19 drives the rectangular tube 18 to move downward. The downward movement of the rectangular tube 18 drives the L-shaped rod 6 to move downward. The downward movement of the L-shaped rod 6 drives the support plate 5 to move downward and contact the ground, thereby increasing the stability of the placement of the entire device.

[0034] The above are all the preferred embodiments of this application, and the protection scope of this application is not limited accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of this application should be covered within the protection scope of this application.

Claims

1. A stability partition protection structure for municipal construction, comprising a protection plate (1), characterized in that: The bottom end surface of the protective plate (1) is symmetrically fixedly connected to a support seat (7), a rectangular hole (10) is provided at the bottom of the protective plate (1), and both ends of the inside of the rectangular hole (10) are fixedly connected to fixing rods (15), the outside of the protective plate (1) is symmetrically fixedly connected to two fixing frames (11), a bidirectional screw rod (12) is rotatably connected between the two fixing frames (11), a sliding rod (9) is slidably connected to the inside of the fixing frame (11), and the two sliding rods (9) are symmetrically threadedly sleeved on the outside of the bidirectional screw rod (12), L-shaped rods (6) are symmetrically slidably inserted at both ends of the sliding rod (9), and the bottom end of the L-shaped rod (6) is fixedly connected to a support plate (5), two movable holes (8) are symmetrically provided on the protective plate (1), and a rectangular tube (18) is slidably connected to the inside of the movable hole (8), and a lifting component is arranged on the protective plate (1).

2. A stability partition protection structure for municipal construction according to claim 1, characterized in that: The lifting assembly comprises a sliding hole (20) opened between the two moving holes (8); a lifting plate (19) is slidably connected inside the sliding hole (20); a threaded rod (3) is rotatably connected to the inner bottom wall of the sliding hole (20); the lifting plate (19) is threadedly sleeved on the outer side of the threaded rod (3); and the top end of the threaded rod (3) extends above the protective plate (1).

3. A stability partition protection structure for municipal construction according to claim 2, characterized in that: The opposite ends of two adjacent L-shaped rods (6) are slidably inserted into the interior of the rectangular tube (18), and the two ends of the lifting plate (19) are respectively fixedly connected to the top end surfaces of the two rectangular tubes (18).

4. The stability partition protection structure for municipal construction according to claim 2 is characterized by: The lifting plate (19) is arranged in an "I"-shaped structure, and the fixing frame (11) is arranged in a "U"-shaped structure.

5. The stability partition protection structure for municipal construction according to claim 1 is characterized by: The front end of the bidirectional screw rod (12) extends to the front of the fixing frame (11) close to the surface of the protective plate (1), and the front end of the bidirectional screw rod (12) and the top end of the threaded rod (3) are fixedly connected to a rotating handle (2), and the outer side of the rotating handle (2) is provided with an anti-slip rubber sleeve.

6. The stability partition protection structure for municipal construction according to claim 1 is characterized by: A sliding groove (13) is provided on opposite sides of the two fixed rods (15), and sliding blocks (14) adapted to the sliding groove (13) are fixedly connected to both ends of the sliding rod (9).

7. The stability partition protection structure for municipal construction according to claim 1 is characterized by: A connection block (4) is fixedly connected to one side of the protective plate (1), a plug hole is provided on the connection block (4), a connection plate (17) is fixedly connected to the other side of the protective plate (1), a plug column (16) is fixedly connected to the bottom end surface of the connection plate (17), a threaded hole connected to the plug hole is provided on the back side of the connection block (4), and a fixing bolt is inserted into the internal thread of the threaded hole.

Images