Greening protective fence convenient to disassemble and assemble

Abstract

The utility model relates to the technical field of greening maintenance, and discloses a greening protective fence convenient to disassemble and assemble, which comprises two fixing columns, the two fixing columns are fixedly connected through two cross rods, a plurality of vertical rods are fixedly connected to one sides of the two cross rods, and a base is fixedly arranged on the surface of the bottom of each fixing column in a sleeving manner. The base is in threaded connection with four expansion screws, a ground pile is inserted into the bottom of the base, and handles are fixedly connected to the two sides of the top of the ground pile; by arranging the fixing cylinders and the connecting columns, the connecting columns of one unit can be inserted into the fixing cylinders of the other unit, the two units can be spliced, one unit can be rotated at will, the angle can be adjusted, the two units are fixedly connected, the connecting columns are pulled out of the fixing cylinders, and the multiple units can be disassembled; all parts of the greening protective fence are made of zinc steel materials, alkyd paint is sprayed on the surfaces, the service life of the greening protective fence can be prolonged, and the greening protective fence has the effects of being convenient to disassemble and assemble and durable.

Description

Technical Field

[0001] The present application relates to the technical field of greening maintenance, and in particular to a greening protection fence that is easy to assemble and disassemble. Background Art

[0002] Greening guardrail is a kind of railing product that combines greening and safety protection functions. It mainly consists of three parts: posts, beams and guardrails. The posts are fixed on the ground to support, the beams connect the posts and play the role of supporting and fixing the guardrails. The guardrails are the outermost part, which mainly play the role of blocking, protecting and beautifying the park. Greening guardrails are mainly used in public places such as parks, streets, and schools. Its main purpose is to protect green belts, isolate people and vehicles, and ensure pedestrian safety.

[0003] Most of the existing greening guardrails are fixed structures, and the installation and removal process is cumbersome and requires professionals and tools, which not only increases the installation cost, but also is very inconvenient when temporary adjustment or movement is required. In addition, the material and structural design of traditional guardrails often ignore the requirements of durability and beauty, and it is difficult to meet the diverse needs of modern urban greening. Therefore, there is a large room for improvement;

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0005] In order to solve the above-mentioned problems, the present application provides a greening protection fence that is easy to disassemble and assemble.

[0006] The greening protection fence provided in this application is easy to disassemble and assemble and adopts the following technical solution:

[0007] A greening guardrail that is easy to disassemble and assemble, comprises a fixing column, wherein there are two fixing columns, the two fixing columns are fixedly connected by two cross bars, one side of the two cross bars is fixedly connected to a plurality of vertical bars, a surface fixing sleeve of the bottom of the fixing column is provided with a base, four expansion screws are threadedly connected to the base, a ground pile is inserted at the bottom of the base, both sides of the top of the ground pile are fixedly connected to handles, one side of one of the fixing columns is fixedly connected to a fixing tube, and one side of the other fixing column is fixedly connected to a connecting column via a connecting strip.

[0008] Preferably, a slot is provided at the bottom of the fixing column, the ground pile is plugged into the slot, sliding grooves are provided on both sides of the slot, and the two handles are slidably connected to the two sliding grooves respectively.

[0009] Preferably, a protective cover is provided on the outer surface movable sleeve of the lower part of the fixing column.

[0010] Preferably, the connecting column is matched with the fixing tube, the outer surface of the lower part of the connecting column is provided with spiral patterns, and the lower part of the connecting column is threadedly connected with a nut.

[0011] Preferably, the fixing column, base, cross bar, vertical bar, connecting bar and fixing tube are all made of zinc steel and the surfaces are sprayed with alkyd paint.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] 1. By setting a fixed tube and a connecting column, the connecting column of one unit can be inserted into the fixed tube of another unit to splice the two units, and one unit can be rotated arbitrarily, the angle can be adjusted and the two units can be fixedly connected. When multiple units are connected, only the two units at both ends need to be fixedly connected to the ground, and the middle units are fixedly connected to the fixed tube through the connecting column. It is convenient and fast, and saves resources. The connecting column can be pulled out of the fixed tube to disassemble the multiple units. The various parts of the greening guardrail are made of zinc steel and the surface is sprayed with alkyd paint, which can extend its service life; compared with the existing technology, it is easy to disassemble and durable;

[0014] 2. By setting the base and the ground piles, the two bases can be fixedly connected to the cement ground through expansion screws, so that the greening guardrail can be fixed on the cement ground. If the greening guardrail needs to be fixed on the land surface, both ground piles are inserted into the ground, so that the entire greening guardrail can be stably fixed on the land surface. Different fixing methods can be selected according to different sites; compared with the existing technology, it has a flexible fixing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the application;

[0016] Figure 2 is a schematic diagram of the structure of a ground pile according to an embodiment of the application;

[0017] Figure 3 It is a schematic diagram of the splicing structure of an embodiment of the application.

[0018] Explanation of the reference numerals: 1. fixing column; 2. slide groove; 3. handle; 4. protective cover; 5. base; 6. ground pile; 7. cross bar; 8. vertical bar; 9. expansion screw; 10. connecting strip; 11. connecting column; 12. nut; 13. spiral pattern; 14. fixing cylinder. DETAILED DESCRIPTION

[0019] The following is combined with Figure 1-3 This application is described in further detail.

[0020] The present application embodiment discloses a greening protection fence that is easy to disassemble and assemble. Figure 1-Figure 3 , including a fixing column 1, there are two fixing columns 1, the two fixing columns 1 are fixedly connected by two cross bars 7, one side of the two cross bars 7 is fixedly connected with a plurality of vertical bars 8, the surface of the bottom of the fixing column 1 is fixedly sleeved with a base 5, the base 5 is threadedly connected with four expansion screws 9, the two cross bars 7 and the plurality of vertical bars 8 form the main body of the greening guardrail, which can prevent pedestrians or animals from entering the green belt and damaging the green belt. The two bases 5 are fixedly connected to the cement ground by the expansion screws 9, so that the two fixing columns 1 and the main body of the greening guardrail can be fixed on the cement ground, the bottom of the base 5 is plugged with a ground pile 6, and the two sides of the top of the ground pile 6 are fixedly connected with handles 3. If the greening guardrail needs to be fixed on the land surface, the greening guardrail can be placed on the land surface, and the two handles can be manually held by hand. Use handle 3 to press down ground pile 6. The bottom of ground pile 6 is V-shaped and can pass through the ground to fix ground pile 6 inside the ground. Insert two ground piles 6 into the ground to fix two fixing columns 1, so that the whole greening protection fence is stably fixed on the surface of the ground. One side of one fixing column 1 is fixedly connected with fixing tube 14, and one side of the other fixing column 1 is fixedly connected with connecting column 11 through connecting strip 10. The connecting column 11 of one unit can be inserted into the fixing tube 14 of another unit to splice the two units, and one unit can be rotated arbitrarily to adjust the splicing angle of the two units and fix the two units. Lift the connecting column 11 of one unit upward in the fixing tube 14 of the other unit to separate the two units for easy disassembly and assembly.

[0021] Reference Figure 1 and Figure 2 A slot is provided at the bottom of the fixed column 1, and the ground pile 6 is plugged into the slot. Slide grooves 2 are provided on both sides of the slot. Two handles 3 are slidably connected to the two slide grooves 2 respectively. The slide grooves 2 facilitate people to manually hold the two handles 3 outside to drive the ground pile 6 to move up and down.

[0022] Reference Figure 1 and Figure 2 A protective cover 4 is provided on the outer surface of the lower part of the fixed column. The protective cover 4 can move up and down along the fixed column 1. When the expansion screw 9 needs to be threaded, the protective cover 4 is lifted. After the expansion screw 9 is connected, the protective cover 4 is put down. The protective cover 4 can cover the expansion screw 9 to prevent rainwater from eroding the expansion screw 9. It can also cover the expansion screw 9 to make the greening guardrail more beautiful.

[0023] Reference Figure 1-Figure 3The connecting column 11 is adapted to the fixing tube 14, and a spiral pattern 13 is provided on the outer surface of the lower part of the connecting column 11. The lower part of the connecting column 11 is threadedly connected with a nut 12. After the connecting column 11 of one unit is inserted into the fixing tube 14 of another unit, the angle is adjusted and the nut 12 is threadedly connected at the bottom of the connecting column 11, so that the connecting column 11 and the fixing tube 14 can be fixedly connected, thereby fixing the two units. When multiple units are connected, only the two units at both ends need to be fixedly connected to the ground with expansion screws 9 or ground piles 6, and the units in the middle are fixedly connected to the fixing tube 14 through the connecting column 11, which is convenient and fast and saves resources.

[0024] Reference Figure 1-Figure 3 The materials of the fixed column 1, base 5, cross bar 7, vertical bar 8, connecting strip 10 and fixed tube 14 are all made of zinc steel and the surface is sprayed with alkyd paint. Zinc steel has the advantages of high strength, corrosion resistance, easy processing and low cost, which can increase the service life of the greening guardrail, and is easy to process and economical. Alkyd paint has good adhesion and wear resistance, and can maintain the brightness and saturation of the paint surface for a long time, thereby making the beauty and durability of the greening guardrail last longer.

[0025] The implementation principle of the greening guardrail that is easy to disassemble and assemble in the embodiment of the present application is as follows: by setting a base 5, a ground pile 6, a fixing tube 14 and a connecting column 11, two horizontal bars 7 and multiple vertical bars 8 form the main body of the greening guardrail, which can prevent pedestrians or animals from breaking into the green belt and damaging the green belt. The two bases 5 are fixedly connected to the cement ground through expansion screws 9, so that the two fixing columns 1 and the main body of the greening guardrail can be fixed on the cement ground. If the greening guardrail needs to be fixed on the land surface, the greening guardrail can be placed on the land surface, and the two handles 3 are manually held by hand to press the ground pile 6 downward. The bottom of the ground pile 6 is V-shaped and can pass through the ground to fix the ground pile 6 inside the land. The two ground piles 6 are inserted into The ground is fixed with two fixing columns 1, so that the whole greening protection fence is stably fixed on the surface of the ground. The connecting column 11 of one unit can be inserted into the fixing tube 14 of another unit to splice the two units, and one unit can be rotated arbitrarily and the angle can be adjusted. The connecting nut 12 is threaded at the bottom of the connecting column 11 to fix the connecting column 11 and the fixing tube 14, so that the two units are fixedly connected. When multiple units are connected, only the two units at the two ends need to be fixedly connected to the ground with expansion screws 9 or ground piles 6, and the units in the middle are fixedly connected to the fixing tube 14 through the connecting column 11. It is convenient and fast, saves resources, and has the effects of easy disassembly and assembly, flexible fixation and durability.

[0026] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0027] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0028] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0029] 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 greening protection fence that is easy to disassemble and assemble, comprising a fixed column (1), characterized in that: There are two fixing columns (1), the two fixing columns (1) are fixedly connected via two cross bars (7), one side of the two cross bars (7) is fixedly connected to a plurality of vertical bars (8), a base (5) is fixedly sleeved on the surface of the bottom of the fixing column (1), four expansion screws (9) are threadedly connected to the base (5), a ground pile (6) is inserted at the bottom of the base (5), and handles (3) are fixedly connected to both sides of the top of the ground pile (6), one side of one of the fixing columns (1) is fixedly connected to a fixing tube (14), and one side of the other fixing column (1) is fixedly connected to a connecting column (11) via a connecting strip (10).

2. The greening protection fence that is easy to disassemble and assemble according to claim 1 is characterized in that: A slot is provided at the bottom of the fixing column (1), the ground pile (6) is plugged into the slot, sliding grooves (2) are provided on both sides of the slot, and the two handles (3) are respectively slidably connected to the two sliding grooves (2).

3. The greening protection fence that is easy to assemble and disassemble according to claim 1 is characterized in that: The outer surface of the lower part of the fixed column (1) is movably sleeved with a protective cover (4).

4. The greening protection fence that is easy to assemble and disassemble according to claim 1 is characterized in that: The connecting column (11) is matched with the fixing tube (14), the outer surface of the lower part of the connecting column (11) is provided with a spiral pattern (13), and the lower part of the connecting column (11) is threadedly connected with a nut (12).

5. The greening protection fence that is easy to assemble and disassemble according to claim 1 is characterized in that: The materials of the fixing column (1), the base (5), the cross bar (7), the vertical bar (8), the connecting bar (10) and the fixing tube (14) are all zinc steel and the surfaces are sprayed with alkyd paint.

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