Greening box for municipal engineering

Abstract

The utility model belongs to the technical field of greening boxes, and particularly relates to a greening box for municipal engineering, which comprises a greening box, a high-strength woven bag is mounted in the greening box, the high-strength woven bag is matched with the greening box in inner diameter size and shape, a soil inlet close-up opening and a plurality of plant close-up openings are formed in the top of the high-strength woven bag, and a plurality of plant close-up openings are formed in the top of the high-strength woven bag. The soil inlet closing opening is larger than the plant closing opening, the soil inlet closing opening is located in the center of the top of the high-strength woven bag, and a limiting top frame is installed at the top end of the greening box; soil continues to be locked in the inner space of the greening box stably through the high-strength woven bags, the soil is not prone to scattering on a road, and the problems that the soil is likely to be squeezed and pushed under the action of tires to become more loose and unstable when scattered, consequently, a vehicle is more prone to slipping, sideslip and the like in the running process, and the service life of the vehicle is prolonged are solved. And particularly, the risk is higher when the vehicle is subjected to steering, braking and other operations.

Description

Technical Field

[0001] This utility model belongs to the technical field of greening boxes, specifically relating to a greening box for municipal engineering. Background Technology

[0002] Municipal road greening boxes are an inevitable product of modern urban life and transportation. They play a significant role in enhancing the urban landscape, not only adding greenery and improving the city's aesthetics, but also replacing guardrails to separate lanes and increase road safety. In practice, municipal road greening boxes are typically placed in the middle or at the edge of roads. In daily life, accidents sometimes occur where vehicles veer off course and collide with these boxes, making them vulnerable to tipping over. Since the top opening of these boxes is usually quite open, the soil inside spills out with the tilt, causing soil from the greenery to easily fall onto the road. This soil can be further compressed and displaced by tires, becoming looser and more unstable, making vehicles more prone to skidding and sideslipping, especially during steering and braking maneuvers, where the risk is even greater. Utility Model Content

[0003] This utility model provides a greening box for municipal engineering, which has the feature of reducing the impact of soil scattering on traffic safety when the greening box is hit.

[0004] This utility model provides the following technical solution: It includes a greening box, inside which a high-strength woven bag is installed. The high-strength woven bag is adapted to the inner diameter and shape of the greening box. The top of the high-strength woven bag has a soil inlet and several plant inlets. The soil inlet is larger than the plant inlets and is located at the center of the top of the high-strength woven bag. A limiting top frame is installed on the top of the greening box. The limiting top frame has several slots, and a horizontal plate is engaged between every two slots. All the horizontal plates are in contact with the top of the high-strength woven bag.

[0005] The soil inlet and several plant inlets are equipped with tightening ropes that tighten the diameter of the inlet, and both ends of the tightening ropes are fixedly connected to limit balls.

[0006] The greening box has several rods fixedly connected to its top, and the rods are distributed in various positions. The bottom of the limiting top frame has several holes corresponding to the positions of the rods. Mounting plates are installed on all four sides of the greening box, and the mounting plates are connected and fixed to the limiting top frame by bolts.

[0007] The high-strength woven bag has a pressing edge fixedly connected to its top edge, and the pressing edge has several through holes corresponding to the position of the insertion rod. The pressing edge is clamped between the green box and the limiting top frame.

[0008] The horizontal plate has two inner sliding grooves, and the inner wall of the inner sliding groove is slidably connected to the insert plate. The slot is provided in the slot, and the insert plate is inserted into the inner wall of the corresponding slot. One end of the insert plate is fixedly connected to a traction rope, and a pull rod is fixedly connected between every two traction ropes. The pull rod extends out of the bottom of the horizontal plate.

[0009] The insert plate has a rectangular hole, the inner wall of the inner groove is fitted with a fixing plate, the fixing plate is slidably connected to the inner wall of the rectangular hole, a guide rod is fitted to the inner wall of the rectangular hole, the guide rod is slidably connected to the inner wall of the rectangular hole, and a spring is installed between the fixing plate and the rectangular hole.

[0010] The beneficial effects of this utility model are: by using high-strength woven bags to stably lock the soil in the internal space of the greening box, the soil is less likely to scatter on the road. This solves the problem that soil scattering may be squeezed and pushed by the tires, becoming looser and more unstable, which makes vehicles more prone to skidding and sideslipping during driving, especially when the vehicle is turning or braking, which poses a greater risk. In addition, the good extensibility and toughness make the high-strength woven bags less likely to be broken, thus allowing the high-strength woven bags to firmly lock the soil inside and reduce soil leakage under extreme conditions.

[0011] The parts of the device not covered herein are the same as or can be implemented using existing technologies. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0013] Figure 2 This is a three-dimensional exploded structural diagram of the present invention;

[0014] Figure 3 This is a three-dimensional structural diagram of the high-strength woven bag of this utility model;

[0015] Figure 4 This is an enlarged top view cross-sectional diagram of the horizontal plate in this utility model;

[0016] Figure 5 for Figure 4 Enlarged schematic diagram of part A in the middle.

[0017] In the diagram: 1. Green box; 11. Insertion pole; 12. Mounting plate; 2. High-strength woven bag; 21. Soil inlet closure; 22. Plant closure; 23. Tightening rope; 231. Limiting ball; 24. Edge pressing; 241. Perforation; 3. Limiting top frame; 31. Card slot; 311. Slot; 32. Horizontal plate; 321. Inner sliding groove; 322. Fixing plate; 323. Spring; 33. Insertion plate; 331. Rectangular hole; 332. Guide rod; 34. Traction rope; 341. Pull rod. Detailed Implementation

[0018] Please see Figures 1-5 The present invention provides the following technical solution: a greening box 1, a high-strength woven bag 2 installed inside the greening box 1, the high-strength woven bag 2 being adapted to the inner diameter and shape of the greening box 1, the top of the high-strength woven bag 2 having a soil inlet 21 and several plant inlets 22, the soil inlet 21 being larger than the plant inlets 22, the soil inlet 21 being located at the center of the top of the high-strength woven bag 2, a limiting top frame 3 being installed at the top of the greening box 1, the limiting top frame 3 having several slots 31, a horizontal plate 32 being engaged between every two slots 31, and the several horizontal plates 32 being in contact with the top of the high-strength woven bag 2.

[0019] In this implementation plan: the greening box 1 provides support and external protection for all components of the device. The high-strength woven bag 2 fits snugly against the inner wall of the greening box 1. The greening box 1 is filled with the soil required for the vegetation through the high-strength woven bag 2. The high-strength woven bag 2 is filled with soil through the soil inlet 21. The plant inlet 22 and the soil inlet 21 allow space for the vegetation, enabling it to extend beyond the top of the box. The high-strength woven bag 2 limits the soil's movement. After planting, the soil is then... The soil inlet 21 and plant outlet 22 are tightly secured, making it difficult for soil to detach from them. The high-strength woven bag 2 possesses excellent permeability and tensile strength, preventing rainwater accumulation in the greening box 1 and its impact on vegetation growth. Its good tensile strength also makes the high-strength woven bag 2 less prone to breakage, allowing it to firmly lock in the internal soil and reduce soil leakage under extreme conditions. After the high-strength woven bag 2 is installed and connected to the limiting top frame 3, the limiting top frame 3... Several horizontal plates 32 provide support. The limiting top frame 3 and the horizontal plates 32 provide overhead protection and limit the high-strength woven bag 2, preventing it from sliding out of the greening box 1 when the device tilts. The horizontal plates 32 connect with the limiting top frame 3 through two slots 31, facilitating replacement, disassembly, and maintenance, and also allowing space for the opening of the limiting top frame 3. The horizontal plates 32 are installed after the vegetation is planted. When a vehicle accidentally impacts the greening box 1, the greening box 1 causes the high-strength woven bag 2 and the limiting top frame 3 to tilt. The high-strength woven bag 2 can lock in the soil and reduce leakage. The limiting top frame 3 and the cross plate 32 limit the high-strength woven bag 2, so that the high-strength woven bag 2 can stably keep the soil locked in the internal space of the green box 1. The soil is not easy to scatter on the road. This solves the problem that soil scattering may be squeezed and pushed by the tires, becoming more loose and unstable, which makes the vehicle more prone to slipping and skidding during driving, especially when the vehicle is turning or braking, the risk is greater.

[0020] The inner walls of the soil inlet 21 and several plant inlets 22 are equipped with tightening ropes 23 that tighten the diameter. Both ends of the tightening ropes 23 are fixedly connected to limit balls 231. After the vegetation is planted, the tightening ropes 23 are pulled to tighten them. The tightening ropes 23 tighten the soil inlet 21 or the plant inlets 22, so that the soil inlet 21 and the plant inlets 22 can intercept and limit the soil, reducing soil leakage. The limit balls 231 make it easy for personnel to find the end of the tightening rope 23 and prevent the end of the tightening rope 23 from entering the high-strength woven bag 2, making it convenient to use.

[0021] Several insertion rods 11 are fixedly connected to the top of the greening box 1, and the positions of the insertion rods 11 are evenly distributed. Several insertion holes corresponding to the positions of the insertion rods 11 are opened at the bottom of the limiting top frame 3. Mounting plates 12 are installed on all four sides of the greening box 1. The mounting plates 12 are connected and fixed to the limiting top frame 3 by bolts. The greening box 1 is connected to the limiting top frame 3 through the insertion rods 11 and mounting plates 12, which improves the stability between the limiting top frame 3 and the greening box 1, and thus improves the limiting stability of the limiting top frame 3 and the horizontal plate 32 for the high-strength woven bag 2.

[0022] A pressure edge 24 is fixedly connected to the top edge of the high-strength woven bag 2. Several through holes 241 corresponding to the positions of the insertion rod 11 are opened on the pressure edge 24. The pressure edge 24 is clamped between the green box 1 and the limiting top frame 3. After the high-strength woven bag 2 is prevented from entering the green box 1, the pressure edge 24 at the top edge of the high-strength woven bag 2 corresponds to the top position of the green box 1. The pressure edge 24 is fitted onto the insertion rod 11 through the through holes 241, so that the insertion rod 11 can limit the pressure edge 24. The pressure edge 24 limits the high-strength woven bag 2. After the limiting top frame 3 is installed with the green box 1, the pressure edge 24 is further reinforced, which improves the stability of the high-strength woven bag 2 when used inside the green box 1 and reduces displacement and shaking.

[0023] Two inner sliding grooves 321 are provided inside the horizontal plate 32. Insert plates 33 are slidably connected to the inner walls of the inner sliding grooves 321. Slots 311 are provided in the slots 311. The insert plates 33 are inserted into the inner walls of the corresponding slots 311. A traction rope 34 is fixedly connected to one end of the insert plate 33. A pull rod 341 is fixedly connected between every two traction ropes 34. The pull rod 341 extends out of the bottom of the horizontal plate 32. The inner sliding grooves 321 make way for the insert plates 33. After the horizontal plate 32 drives the insert plates 33 to engage in the slots 31, the insert plates 33 are inserted into the slots 311, completing the installation and docking of the horizontal plate 32 and the slots 31. When the horizontal plate 32 is disassembled, the pull rod 341 is pulled downwards. The pull rod 341 pulls the two traction ropes 34, which pull the insert plates 33 back into the inner sliding grooves 321, so that the insert plates 33 can be pulled out from the slots 311, thereby completing the disassembly of the insert plates 33. The operation is simple and convenient.

[0024] A rectangular hole 331 is provided on the insert plate 33. A fixing plate 322 is installed on the inner wall of the inner slide groove 321. The fixing plate 322 is slidably connected to the inner wall of the rectangular hole 331. A guide rod 332 is installed on the inner wall of the rectangular hole 331. The guide rod 332 is slidably connected to the inner wall of the rectangular hole 331. A spring 323 is installed between the fixing plate 322 and the rectangular hole 331. The spring 323 pushes the insert plate 33, so that the insert plate 33 can be stably inserted into the slot 311, improving the connection stability. The driving direction of the spring 323 and the traction rope 34 on the insert plate 33 is opposite. When the insert plate 33 slides inside the inner slide groove 321, the fixing plate 322 limits the insert plate 33 to prevent the insert plate 33 from falling off. The fixing plate 322 slides and guides the guide rod 332. The guide rod 332 drives the insert plate 33 to maintain a stable path when sliding, improving the stability of the insert plate 33 during use.

[0025] The working principle and usage process of this utility model are as follows: When the device is used, the high-strength woven bag 2 is first installed inside the greening box 1, and the pressing edge 24 is fitted onto the insertion rod 11 through the perforation 241. Then, the limiting top frame 3 is installed. After filling the soil through the soil inlet 21, green vegetation is planted. After planting, the soil inlet 21 and the plant inlet 22 are closed by tightening the rope 23. Then, the horizontal plate 32 is installed. When a vehicle accidentally hits the greening box 1, the greening box 1 causes the high-strength woven bag 2 and the limiting top frame 3 to tilt. The high-strength woven bag 2 can lock the soil and reduce leakage. The limiting top frame 3 and the horizontal plate 32 limit the high-strength woven bag 2, so that the high-strength woven bag 2 can stably continue to lock the soil in the internal space of the greening box 1. The soil is not easy to scatter on the road, reducing safety hazards. In addition, the good extensibility and toughness make the high-strength woven bag 2 not easy to be broken, so that the high-strength woven bag 2 can firmly lock the soil inside and reduce the leakage of soil under extreme conditions.

Claims

1. A greening box for municipal engineering, comprising a greening box (1), characterized in that: A high-strength woven bag (2) is installed inside the greening box (1). The high-strength woven bag (2) is adapted to the inner diameter and shape of the greening box (1). The top of the high-strength woven bag (2) is provided with a soil inlet (21) and several plant inlets (22). The soil inlet (21) is larger than the plant inlets (22). The soil inlet (21) is located at the center of the top of the high-strength woven bag (2). A limiting top frame (3) is installed on the top of the greening box (1). Several slots (31) are provided on the limiting top frame (3). A horizontal plate (32) is engaged between every two slots (31). Several horizontal plates (32) are in contact with the top of the high-strength woven bag (2).

2. A greening box for municipal engineering according to claim 1, characterized in that: The inner walls of the soil inlet (21) and several plant inlets (22) are all equipped with tightening ropes (23) that tighten the diameter of the inlet. Both ends of the tightening ropes (23) are fixedly connected to limit balls (231).

3. A greening box for municipal engineering according to claim 1, characterized in that: The top of the green box (1) is fixedly connected with several rods (11), and the positions of the rods (11) are distributed. The bottom of the limiting top frame (3) is provided with several holes corresponding to the positions of the rods (11). The green box (1) is equipped with mounting plates (12) on all four sides. The mounting plates (12) are connected and fixed to the limiting top frame (3) by bolts.

4. A greening box for municipal engineering according to claim 3, characterized in that: The high-strength woven bag (2) has a pressing edge (24) fixedly connected to its top edge. The pressing edge (24) has several through holes (241) corresponding to the position of the insertion rod (11). The pressing edge (24) is clamped between the green box (1) and the limiting top frame (3).

5. A greening box for municipal engineering according to claim 1, characterized in that: Two inner grooves (321) are provided in the horizontal plate (32). An insert plate (33) is slidably connected to the inner wall of the inner groove (321). A slot (311) is provided in the slot (31). The insert plate (33) is inserted into the inner wall of the corresponding slot (311). A traction rope (34) is fixedly connected to one end of the insert plate (33). A pull rod (341) is fixedly connected between every two traction ropes (34). The pull rod (341) extends out of the bottom of the horizontal plate (32).

6. A greening box for municipal engineering according to claim 5, characterized in that: The insert plate (33) has a rectangular hole (331), and a fixing plate (322) is installed on the inner wall of the inner groove (321). The fixing plate (322) is slidably connected to the inner wall of the rectangular hole (331). A guide rod (332) is installed on the inner wall of the rectangular hole (331). The guide rod (332) is slidably connected to the inner wall of the rectangular hole (331). A spring (323) is installed between the fixing plate (322) and the rectangular hole (331).

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