Garden engineering supporting frame convenient to fold and unfold

Abstract

The utility model relates to the field of garden engineering supporting frames convenient to fold and unfold, in particular to a garden engineering supporting frame convenient to fold and unfold, which comprises a fixing frame, a fixing column is rotatably connected to the inner wall of the fixing frame, a slot is formed in the outer surface of the fixing column, and two fixing boxes are fixedly connected to the outer surface of the fixing column. By rotating a fixing column, the fixing column rotates around the central axis of the connecting position of the fixing column and the fixing frame till the inserting groove and the two inserting rods are located on the same central axis, a first pulling block is pulled before the inserting groove and the two inserting rods are located on the same central axis, the first pulling block drives the corresponding inserting rods to horizontally move in the opposite direction of the fixing column along the corresponding fixing boxes, and a first spring starts to be compressed; and then a first pull block is loosened, a first spring can push a corresponding insertion rod to enter an insertion groove under the action of resilience force of the first spring, so that rapid retracting and releasing of a fixing column are completed, and the effect that the device can be rapidly retracted and fixed through rotation of the fixing column is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of supporting frames for garden engineering, in particular to a supporting frame for garden engineering which is easy to retract and unfold. Background Art

[0002] Tree planting is an important part of landscaping and often occupies the main funding flow of landscaping. Straightening trees not only reflects the upright and beautiful landscape effect of trees, but more importantly, planting trees straight makes the trees more stable and has a higher survival rate.

[0003] During the process of gardening and tree maintenance, some trees grow on inclined surfaces. In order to ensure that the trees can grow normally and will not collapse, tree support frames are often installed around the trees.

[0004] The existing support frames cannot be quickly retracted and fixed during use. A large number of support frames are needed to support trees in the garden. Such fixed support frames cannot be retracted during transportation, which increases the difficulty of transportation and cannot be transported in large quantities, reducing efficiency. Therefore, a new solution is needed to solve this problem. Utility Model Content

[0005] In view of the above background technology, the prior art has the effect that the support frame cannot be quickly retracted, extended or fixed.

[0006] The utility model discloses a support frame for garden engineering that is easy to retract and release, including a fixing frame, the inner wall of the fixing frame is rotatably connected with a fixing column, the outer surface of the fixing column is provided with a slot, the outer surface of the fixing column is fixedly connected with two fixing boxes, the inner wall of each fixing box is slidably connected with an insertion rod, the outer surface of each insertion rod is sleeved with a first spring, the ends of the two first springs that are close to each other are fixedly connected to the corresponding insertion rod, and the end of each first spring that is away from each other is fixedly connected to the corresponding fixing box.

[0007] Furthermore, one end of the two insertion rods that are away from each other is fixedly connected to a first pull block, and the outer surface of each of the insertion rods is plugged into the slot.

[0008] Furthermore, a screw is rotatably connected to the inner wall of the fixed column, a second turntable is fixedly connected to the bottom end of the screw, a connecting piece is threadedly connected to the outer surface of the screw, and an outer surface of the connecting piece is slidably connected to the fixed column.

[0009] Furthermore, a connecting frame is rotatably connected to a side of the connecting member away from the fixing column, and a fixing groove is provided inside the connecting frame.

[0010] Furthermore, the inner wall of the fixing groove is rotatably connected to a support rod, and the bottom surface of the support rod is fixedly connected to a cone rod.

[0011] Furthermore, the inner wall of the fixing frame is slidably connected with a connecting rod, one end of the connecting rod away from the supporting rod is fixedly connected with a push plate, and the side of the push plate away from the connecting rod is fixedly connected with an anti-sliding block.

[0012] Furthermore, a second spring is sleeved on the outer surface of each connecting rod, one end of each second spring is fixedly connected to the push plate, and the other end is fixedly connected to the fixing frame.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model sets a fixing frame, a fixing column, a fixing box, a slot, a plug rod, a first spring, a first pulling block and other components. By rotating the fixing column, the fixing column is rotated around the central axis of the connection between the fixing column and the fixing frame until the slot and the two plug rods are on the same central axis. Before this, the first pulling block is pulled, and the first pulling block drives the corresponding plug rod to move horizontally along the corresponding fixing box toward the opposite side of the fixing column. The first spring begins to compress, and then the first pulling block is released. The first spring will push the corresponding plug rod into the slot under the action of its rebound force, thereby completing the rapid retraction and extension of the fixing column, thereby achieving the effect that the device can be quickly retracted and fixed by rotating the fixing column.

[0015] 2. The utility model is provided with components such as screw rods, fixed columns, connectors, connecting frames, support rods, and tapered rods. By rotating the second turntable, the second turntable drives the screw rod to rotate, and the rotation of the screw rod drives the connecting frame to move vertically along the screw rod. The connecting frame is then rotated to make the tapered rod perpendicular to the ground, thereby achieving the effect that the device can be adjusted according to trees of different heights through the rotation of the screw rod and the connecting frame, and the support rod can be quickly retracted and released. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the first spring structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the screw structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the support rod structure of the utility model.

[0021] In the figure: 1. fixing frame; 2. fixing box; 3. plug rod; 4. first spring; 5. first pull block; 6. slot; 7. fixing column; 8. screw rod; 9. connecting piece; 10. second turntable; 11. connecting frame; 12. support rod; 13. cone rod; 14. connecting rod; 15. second spring; 16. push plate; 17. anti-sliding block. DETAILED DESCRIPTION

[0022] The following will disclose multiple embodiments of the utility model with diagrams. For the purpose of clear description, many physical details will be described together in the following description. However, it should be understood that these physical details should not be used to limit the utility model. In other words, in some embodiments of the utility model, these physical details are not necessary. In addition, for the purpose of simplifying the diagram, some conventional structures and components will be depicted in a simple schematic manner in the diagram.

[0023] See also Figure 1 , Figure 2 , Figure 3 The utility model is a support frame for garden engineering that is easy to retract, including a fixed frame 1, the inner wall of the fixed frame 1 is rotatably connected with a fixed column 7, a placement groove is provided inside the fixed frame 1, the fixed column 7 can be rotated around the central axis connected to the placement groove, so that the fixed column 7 can be quickly retracted and released, which is convenient for transporting the device, and a slot 6 is provided on the outer surface of the fixed column 7, and two fixed boxes 2 are fixedly connected to the outer surface of the fixed column 7, the fixed boxes 2 are arranged on both sides of the fixed frame 1, and each fixed box 2 is communicated with the placement groove on the fixed frame 1.

[0024] In a preferred embodiment, the inner wall of each fixing box 2 is slidably connected with an insertion rod 3, each insertion rod 3 can slide horizontally along the corresponding fixing box 2, and the outer surface of each insertion rod 3 is sleeved with a first spring 4, and the ends of the two first springs 4 close to each other are fixedly connected to the corresponding insertion rod 3, and the ends of each first spring 4 away from each other are fixedly connected to the corresponding fixing box 2. Specifically, by pulling the insertion rod 3, the insertion rod 3 can drive the corresponding first spring 4 to compress it. When the insertion rod 3 enters the corresponding fixing box 2, the fixing column 7 is rotated so that the slot 6 and the two insertion rods 3 are on the same central axis. At this time, the insertion rod 3 is released, and the first spring 4 pushes the corresponding insertion rod 3 into the slot 6 under the action of its rebound force, thereby completing the rapid fixation of the fixing column 7.

[0025] In this embodiment, the ends of the two insertion rods 3 that are away from each other are fixedly connected with the first pull block 5, and the outer surface of each insertion rod 3 is plugged into the slot 6. Specifically, the setting of the first pull block 5 can make it easy for the first pull block 5 to pull the corresponding insertion rod 3.

[0026] like Figure 3 As shown, the inner wall of the fixed column 7 is rotatably connected with a screw rod 8, and the screw rod 8 is perpendicular to the bottom surface of the fixed column 7. A slide groove is opened inside the fixed column 7, and the screw rod 8 is arranged in the slide groove. The bottom end of the screw rod 8 is fixedly connected with a second turntable 10, and the screw rod 8 can be easily rotated by the second turntable 10. The outer surface of the screw rod 8 is threadedly connected with a connecting piece 9, and the outer surface of the connecting piece 9 is slidably connected to the fixed column 7. Specifically, by rotating the second turntable 10, the second turntable 10 drives the screw rod 8 to rotate, and the rotation of the screw rod 8 drives the connecting piece 9 to move vertically along the screw rod 8.

[0027] like Figure 3 , Figure 4 As shown, a connecting frame 11 is rotatably connected to one side of the connecting member 9 away from the fixing column 7, and a fixing groove is provided inside the connecting frame 11. Specifically, the connecting frame 11 can rotate around the central axis of the connection between it and the connecting member 9. The fixing groove is a circular groove, and a limiting plate is provided in the fixing groove.

[0028] In this embodiment, the inner wall of the fixed groove is rotatably connected to a support rod 12, and the bottom surface of the support rod 12 is fixedly connected to a conical rod 13. Specifically, by rotating the support rod 12, the support rod 12 can rotate around the fixed groove, and the support rod 12 is limited by a limiting plate. By rotating the connecting frame 11 to make the conical rod 13 perpendicular to the ground, and inserting the conical rod 13 into the ground, it can be fixed.

[0029] like Figure 1 , Figure 2 As shown, the inner wall of the fixing frame 1 is slidably connected with a connecting rod 14, and the outer surface of the fixing frame 1 is provided with a sliding groove, and the connecting rod 14 can move horizontally along the sliding groove. The end of the connecting rod 14 away from the support rod 12 is fixedly connected with a push plate 16, and the side of the push plate 16 away from the connecting rod 14 is fixedly connected with an anti-sliding block 17. Specifically, the push plate 16 can be used to support and clamp the garden trees, and then the anti-sliding block 17 can increase the friction between it and the trees.

[0030] In this embodiment, the outer surface of each connecting rod 14 is sleeved with a second spring 15, one end of each second spring 15 is fixedly connected to the push plate 16, and the other end is fixedly connected to the fixed frame 1. Specifically, the elastic force of the second spring 15 can make the push plate 16 elastic, so that the push plate 16 can clamp trees of different sizes. During this process, the connecting rod 14 can slide horizontally along the corresponding slide groove, and the second spring 15 will be compressed to different degrees.

[0031] The above is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A support frame for garden engineering that is easy to retract, comprising a fixed frame (1), characterized in that: The inner wall of the fixing frame (1) is rotatably connected to a fixing column (7), the outer surface of the fixing column (7) is provided with a slot (6), the outer surface of the fixing column (7) is fixedly connected to two fixing boxes (2), the inner wall of each fixing box (2) is slidably connected to an insertion rod (3), the outer surface of each insertion rod (3) is sleeved with a first spring (4), the ends of the two first springs (4) that are close to each other are fixedly connected to the corresponding insertion rod (3), and the end of each first spring (4) that is away from each other is fixedly connected to the corresponding fixing box (2).

2. The easily retractable support frame for gardening engineering according to claim 1, characterized in that: The ends of the two insertion rods (3) that are away from each other are fixedly connected to a first pull block (5), and the outer surface of each insertion rod (3) is plugged into a slot (6).

3. The easily retractable support frame for gardening engineering according to claim 1, characterized in that: The inner wall of the fixed column (7) is rotatably connected to a screw rod (8), the bottom end of the screw rod (8) is fixedly connected to a second rotating disk (10), the outer surface of the screw rod (8) is threadedly connected to a connecting piece (9), and the outer surface of the connecting piece (9) is slidably connected to the fixed column (7).

4. The easily retractable support frame for gardening engineering according to claim 3, characterized in that: The connecting member (9) is rotatably connected to a connecting frame (11) at a side away from the fixing column (7), and a fixing groove is provided inside the connecting frame (11).

5. The easily retractable support frame for gardening engineering according to claim 4, characterized in that: The inner wall of the fixing groove is rotatably connected to a support rod (12), and the bottom surface of the support rod (12) is fixedly connected to a cone rod (13).

6. The easily retractable support frame for gardening engineering according to claim 5, characterized in that: The inner wall of the fixing frame (1) is slidably connected to a connecting rod (14), one end of the connecting rod (14) away from the supporting rod (12) is fixedly connected to a push plate (16), and the side of the push plate (16) away from the connecting rod (14) is fixedly connected to an anti-sliding block (17).

7. The easily retractable support frame for gardening engineering according to claim 6, characterized in that: The outer surface of each connecting rod (14) is sleeved with a second spring (15); one end of each second spring (15) is fixedly connected to the push plate (16), and the other end is fixedly connected to the fixing frame (1).

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