Splicing type garden guardrail

Abstract

The utility model belongs to the technical field of garden guardrails, and particularly relates to a spliced garden guardrail which comprises a protection plate, supporting frames are arranged on the two sides of the protection plate, the protection plate is slidably installed between the two supporting frames, a connecting plate is fixedly installed on one supporting frame, and a fixing plate is fixedly installed on the other supporting frame. A first lifting screw is installed at the upper end of the first lifting block, a first sliding rod is installed at the lower end of the first lifting block, a lifting frame is installed at the lower end of the protection plate in a sliding mode, and a plurality of protection rods are fixedly installed between the upper inner side and the lower inner side of the lifting frame. A second lifting screw rod is rotated through a second rocking wheel, so that a lifting frame drives a protection rod to slide and descend on a second sliding rod, high plants can be protected, a two-way screw rod is rotated through a third rocking wheel, so that two moving plates drive fixing blocks to slide on limiting rods, the fixing blocks move in the opposite directions, and splicing and dismounting are achieved. The device is flexible to use and convenient to mount and dismount.

Description

Technical Field

[0001] The utility model relates to a garden guardrail, in particular to a spliced ​​garden guardrail. Background Art

[0002] Guardrails can be seen everywhere in life. They are often used in garden construction. According to the material of the guardrails, they can be divided into stone guardrails, wood guardrails, metal guardrails and plastic guardrails. Guardrails can prevent pedestrians from trampling on green plants and flowers in the garden, thereby ensuring the normal growth of green plants or flowers.

[0003] When the area that needs to be protected in the garden is large, multiple guardrails need to be spliced ​​together for use. After splicing multiple guardrails, it is convenient to protect a larger area. Therefore, a splicing type garden guardrail is needed.

[0004] The existing splicing type garden guardrail connects the support frames of the guardrail to each other for splicing, but the splicing is complicated and inconvenient to disassemble. Moreover, if the plants to be protected are high after splicing, it is not easy to raise and adjust the height of the guardrail, which makes it inflexible to use. Utility Model Content

[0005] The main purpose of the present disclosure is to provide a spliced ​​garden fence to effectively solve the problems raised by the inventor in the above background technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0007] A spliced ​​garden guardrail comprises a protective plate, support frames are provided on both sides of the protective plate, the protective plate is slidably installed between the two support frames, a connecting plate is fixedly installed on the other side of one of the support frames, and a fixed plate is fixedly installed on the other side of the other support frame, a lifting frame is slidably installed at the lower end of the protective plate, and a plurality of protective rods are fixedly installed between the upper and lower inner sides of the lifting frame.

[0008] Preferably, a lifting screw is rotatably installed between the upper and lower inner walls of one of the support frames, and a lifting block is threadedly installed on the lifting screw. A sliding rod is fixedly installed between the upper and lower inner walls of the other support frame, and a lifting block is slidably installed on the sliding rod. The two lifting blocks are respectively fixedly connected to the left and right sides of the protective plate. By rotating the lifting screw, one of the lifting blocks can be lifted and lowered with the protective plate, and at the same time, the other lifting block can be slid and lifted on the sliding rod, so that the height of the protective plate can be lifted and lowered.

[0009] Preferably, a lifting screw rod 2 is rotatably installed between the upper and lower inner walls of the protective plate, and a sliding rod 2 is fixedly installed. The sliding rod 2 is arranged parallel to the lifting screw rod 2. One side of the lifting frame is threadedly installed on the lifting screw rod 2, and the other side is slidably installed on the sliding rod 2. The lifting frame slides and rises and falls on the sliding rod 2 by rotating the lifting screw rod 2, thereby raising and lowering the protective rod. When the height of the protective plate rises, the protective rod is lowered to protect plants with a higher overall height. It is more flexible to use.

[0010] Preferably, a bidirectional screw is rotatably installed between the front and rear inner walls of the fixed plate, and a limit rod is fixedly installed, the limit rod is arranged parallel to the bidirectional screw, and movable plates are threadedly installed on the threads on both sides of the bidirectional screw, and the two movable plates are slidably connected to the limit rod, and fixed blocks are fixedly installed on the sides of the two movable plates close to each other, and the two movable plates are slid toward each other on the limit rod by rotating the bidirectional screw, so that the two fixed blocks move toward each other, and the fixed splicing can be completed by making the fixed block contact with the connecting plate, and the fixed block can be disassembled by moving it away from the connecting plate, which is convenient for installation and disassembly.

[0011] Preferably, a rocker wheel 1 is rotatably installed on the upper end of the support frame, and the rocker wheel 1 is fixedly connected to the rotating shaft of the lifting screw 1; a rocker wheel 2 is rotatably installed on the lower end of the protective plate, and the rocker wheel 2 is fixedly connected to the rotating shaft of the lifting screw 2; a rocker wheel 3 is rotatably installed on the front side of the fixed plate, and the rocker wheel 3 is fixedly connected to the rotating shaft of the bidirectional screw. The lifting screw 1, the lifting screw 2 and the bidirectional screw can be conveniently rotated by means of the rocker wheel 1, the rocker wheel 2 and the rocker wheel 3, and it is more convenient to use.

[0012] Preferably, a fixed base is fixedly installed at the lower end of several of the support frames, and the support frames are stabilized by the fixed base.

[0013] In view of this, compared with the prior art, the beneficial effects of the utility model are:

[0014] (I) In the present application, by setting up a fixed plate, the two movable plates are made to slide toward each other on the limit rod by rotating the bidirectional screw through the rocker, so that the two fixed blocks are moved toward each other, and the support frames can be connected to each other for splicing by making the fixed blocks contact with the connecting plates. However, the fixed blocks can be removed from the connecting plates for disassembly, making it convenient to connect and disassemble the support frames.

[0015] (ii) In the present application, a lifting frame is provided, and lifting screw rod one is rotated by wheel one to make one of the lifting blocks rise with the protective plate, and at the same time, the other lifting block slides and rises on slide bar one, so that the height of the protective plate can be adjusted and raised for use. Then, lifting screw rod two is rotated by wheel three to make the lifting frame slide down on slide bar two, so that the protective rod descends and extends out of the protective plate, thereby realizing the protection of plants at a higher height, and the use is more flexible. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The figure shows a schematic diagram of the structure of the spliced ​​garden fence provided by the utility model;

[0017] Figure 2 The figure shows a front cross-sectional view of the spliced ​​garden guardrail provided by the utility model;

[0018] Figure 3 Shown is a side cross-sectional view of a fixing plate of a spliced ​​garden guardrail provided by the utility model.

[0019] Icons: 1. Support frame; 2. Fixed base; 3. Lifting screw one; 4. Slide bar one; 5. Lifting block; 6. Protective plate; 7. Rocker one; 8. Lifting screw two; 9. Slide bar two; 10. Lifting frame; 11. Protective rod; 12. Rocker two; 13. Fixed plate; 14. Connecting plate; 15. Bidirectional screw; 16. Limit rod; 17. Moving plate; 18. Fixed block; 19. Rocker three. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-3 , the utility model provides the following embodiments:

[0022] A spliced ​​garden guardrail includes a protective plate 6, support frames 1 are provided on both sides of the protective plate 6, the protective plate 6 is slidably installed between the two support frames 1, a connecting plate 14 is fixedly installed on the other side of one of the support frames 1, and a fixed plate 13 is fixedly installed on the other side of the other support frame 1, a lifting frame 10 is slidably installed at the lower end of the protective plate 6, and a plurality of protective rods 11 are fixedly installed between the upper and lower inner sides of the lifting frame 10.

[0023] Specifically, a lifting screw 3 is rotatably installed between the upper and lower inner walls of one of the support frames 1, and a lifting block 5 is threadedly installed on the lifting screw 3. A sliding rod 4 is fixedly installed between the upper and lower inner walls of the other support frame 1, and a lifting block 5 is slidably installed on the sliding rod 4. The two lifting blocks 5 are respectively fixedly connected to the left and right sides of the protective plate 6. By rotating the lifting screw 3, one of the lifting blocks 5 can lift and lower the protective plate 6, and at the same time, the other lifting block 5 can slide and rise on the sliding rod 4, so that the height of the protective plate 6 can be raised and lowered for use.

[0024] Specifically, a lifting screw 28 is rotatably installed between the upper and lower inner walls of the protective plate 6, and a sliding rod 29 is fixedly installed. The sliding rod 29 is arranged parallel to the lifting screw 28. One side of the lifting frame 10 is threadedly installed on the lifting screw 28, and the other side is slidably installed on the sliding rod 29. The lifting screw 28 is rotated to make the lifting frame 10 slide and rise on the sliding rod 29, so that the protective rod 11 is raised and lowered. When the height of the protective plate 6 rises, the protective rod 11 is lowered to protect plants with a higher overall height. It is more flexible to use.

[0025] Specifically, a bidirectional screw 15 is rotatably installed between the front and rear inner walls of the fixed plate 13, and a limiting rod 16 is fixedly installed. The limiting rod 16 is arranged parallel to the bidirectional screw 15. Moving plates 17 are threadedly installed on the threads on both sides of the bidirectional screw 15. The two moving plates 17 are slidably connected with the limiting rod 16. A fixed block 18 is fixedly installed on the side where the two moving plates 17 are close to each other. The two moving plates 17 are slid toward each other on the limiting rod 16 by rotating the bidirectional screw 15, so that the two fixed blocks 18 move toward each other. The fixed splicing can be completed by making the fixed block 18 contact with the connecting plate 14, and the fixed block 18 can be disassembled by moving it away from the connecting plate 14. The installation and disassembly are convenient.

[0026] Specifically, a rocking wheel 7 is rotatably installed on the upper end of the support frame 1, and the rocking wheel 7 is fixedly connected to the rotating shaft of the lifting screw 3. A rocking wheel 2 12 is rotatably installed on the lower end of the protective plate 6, and the rocking wheel 2 12 is fixedly connected to the rotating shaft of the lifting screw 2 8. A rocking wheel 3 19 is rotatably installed on the front side of the fixed plate 13, and the rocking wheel 3 19 is fixedly connected to the rotating shaft of the bidirectional screw 15. The lifting screw 3, the lifting screw 2 8 and the bidirectional screw 15 can be conveniently rotated by the rocking wheel 7, the rocking wheel 2 12 and the rocking wheel 3 19, which is convenient to use.

[0027] Specifically, a fixed base 2 is fixedly installed at the lower end of a plurality of support frames 1 , and the support frames 1 are stabilized by the fixed base 2 .

[0028] The working principle of the utility model is as follows: the support frame 1 with the connecting plate 14 is brought close to the support frame 1 with the fixed plate 13, the connecting plate 14 is inserted into the fixed plate 13, the rocking wheel 3 19 is turned to rotate the bidirectional screw 15 so that the two movable plates 17 and the fixed blocks 18 slide close to each other on the limit rod 16, and the fixed blocks 18 collide with the connecting plate 14 to complete the splicing. When it is necessary to protect plants with a higher overall height, the lifting screw 13 is turned by the rocking wheel 17 to make one of the lifting blocks 5 and the protective plate 6 rise, and at the same time, the other lifting block 5 slides and rises on the slide bar 14 to achieve a smooth rise of the protective plate 6, and then the lifting screw 28 is turned by the rocking wheel 2 12 to make the lifting frame 10 and the protective rod 11 slide and descend on the slide bar 2 9, and descend to a suitable position to complete the protection of the plants with a higher height. When it is necessary to disassemble, the rocking wheel 3 19 is turned to make the two fixed blocks 18 away from the connecting plate 14 for disassembly.

[0029] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0030] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A spliced ​​garden fence, comprising a protective plate (6), characterized in that: Support frames (1) are provided on both sides of the protective plate (6), and the protective plate (6) is slidably installed between the two support frames (1), a connecting plate (14) is fixedly installed on the other side of one of the support frames (1), and a fixed plate (13) is fixedly installed on the other side of the other support frame (1), and a lifting frame (10) is slidably installed at the lower end of the protective plate (6), and a plurality of protective rods (11) are fixedly installed between the upper and lower inner sides of the lifting frame (10).

2. A spliced ​​garden fence according to claim 1, characterized in that: A lifting screw rod (3) is rotatably mounted between the upper and lower inner walls of one of the support frames (1), and a lifting block (5) is threadedly mounted on the lifting screw rod (3). A sliding rod (4) is fixedly mounted between the upper and lower inner walls of the other support frame (1), and a lifting block (5) is slidably mounted on the sliding rod (4). The two lifting blocks (5) are respectively fixedly connected to the left and right sides of the protective plate (6).

3. A spliced ​​garden fence according to claim 2, characterized in that: A second lifting screw rod (8) is rotatably installed between the upper and lower inner walls of the protective plate (6), and a second sliding rod (9) is fixedly installed. The second sliding rod (9) is arranged parallel to the second lifting screw rod (8). One side of the lifting frame (10) is threadedly installed on the second lifting screw rod (8), and the other side is slidably installed on the second sliding rod (9).

4. The spliced ​​garden fence according to claim 3 is characterized by: A bidirectional screw (15) is rotatably installed between the front and rear inner walls of the fixed plate (13), and a limiting rod (16) is fixedly installed. The limiting rod (16) is arranged in parallel with the bidirectional screw (15). Moving plates (17) are threadedly installed on the threads on both sides of the bidirectional screw (15). The two moving plates (17) are slidably connected to the limiting rod (16), and a fixing block (18) is fixedly installed on the side where the two moving plates (17) are close to each other.

5. The spliced ​​garden fence according to claim 4 is characterized by: The upper end of the support frame (1) is rotatably mounted with a rocking wheel (7), and the rocking wheel (7) is fixedly connected to the rotating shaft of the lifting screw (3). The lower end of the protective plate (6) is rotatably mounted with a rocking wheel (12), and the rocking wheel (12) is fixedly connected to the rotating shaft of the lifting screw (8). The front side of the fixed plate (13) is rotatably mounted with a rocking wheel (19), and the rocking wheel (19) is fixedly connected to the rotating shaft of the bidirectional screw (15).

6. The spliced ​​garden fence according to claim 5 is characterized by: A fixed base (2) is fixedly mounted on the lower ends of the plurality of support frames (1).

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