Road greening planting device

Abstract

The utility model discloses a road greening planting device, which relates to the technical field of municipal engineering, and is characterized in that through the arrangement of a support frame comprising a plurality of telescopic units, during planting, a planting box can be detached from a connecting rod, after plants are planted, operation rings on the telescopic units are sequentially rotated from bottom to top, and the whole support frame is compressed downwards; then the planting box is fixed to the connecting rod located at the top end of the supporting frame from top to bottom, the operation ring located on the uppermost side is reversely rotated, and the planting device can achieve overall lifting adjustment, facilitates plant replacement and is more convenient to use; a fixing plate is vertically mounted at the side upper end of the supporting rod, and a guide sliding hole matched with the guide sliding rod is formed in the fixing plate, so that the convenience of lifting the supporting rod can be further improved, and in addition, the planting device can be more stable as a whole due to the matched arrangement of the guide sliding rod and the guide sliding hole.

Description

Technical Field

[0001] The utility model relates to the technical field of municipal engineering, in particular to a road greening planting device. Background Art

[0002] In order to protect and beautify the environment, greenery is usually planted on both sides of the road. Greenery includes various shrubs, flowers, trees, etc.

[0003] In road greening planting, planting racks are often used to achieve three-dimensional planting and improve aesthetics.

[0004] In actual applications, it was found that it was difficult for workers to carry out planting operations on higher planting racks, and it was also inconvenient to clean up later. The use of climbing tools such as stepladders posed certain safety hazards, and the operation was more time-consuming and labor-intensive. Therefore, a road greening planting device was proposed to improve the above problems. Utility Model Content

[0005] The purpose of this application is to provide a road greening planting device to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present application provides the following technical solutions: a road greening planting device, comprising a fixed base, a support frame, and a plurality of planting boxes, wherein the support frame is vertically fixed to the upper end of the fixed base, and the plurality of planting boxes are vertically mounted on the circumference of the support frame:

[0007] The support frame is a telescopic support frame, and the support frame includes a plurality of telescopic units, and the telescopic units are connected from top to bottom;

[0008] One telescopic unit is correspondingly equipped with a plurality of planting boxes.

[0009] Preferably, the telescopic unit comprises a support rod, a threaded rod and a plurality of connecting rods;

[0010] The threaded rod is installed at the lower end of the support rod, and the upper end of the support rod is provided with a threaded groove adapted to the threaded rod;

[0011] The plurality of connecting rods are evenly installed on the peripheral side of the support rod, and the plurality of planting boxes are installed in a one-to-one correspondence with the plurality of connecting rods.

[0012] Preferably, the threaded rod is coaxially rotatably mounted on the lower end of the support rod, and an operating ring is fixedly sleeved on one end of the threaded rod close to the rotational mounting end.

[0013] Preferably, the diameter of the operating ring is larger than the diameter of the support rod.

[0014] Preferably, the connecting rod is installed at the lower side end of the support rod, and a guide slide rod is vertically installed at the lower end of the connecting rod;

[0015] A fixing plate is vertically mounted on the upper side end of the support rod, and a guide sliding hole adapted to the guide sliding rod is provided on the fixing plate.

[0016] Preferably, the planting box and the connecting rod are detachably mounted.

[0017] Preferably, a connecting sleeve is installed on the side end of the planting box, and the connecting sleeve is sleeved on the end of the connecting rod away from the support rod. The side end of the connecting sleeve is threaded with a locking knob that abuts against the connecting rod.

[0018] In summary, the technical effects and advantages of the utility model are:

[0019] 1. In the present invention, a support frame including a plurality of telescopic units is provided. When planting, the planting box can be removed from the connecting rod first. After the plants are planted, the operating rings on the telescopic units are rotated from bottom to top in sequence to compress the support frame as a whole downward. Then, the planting box is fixed from top to bottom on the connecting rod at the top end of the support frame, and the operating ring at the uppermost side is rotated in the opposite direction. The planting device can realize overall lifting and lowering adjustment, facilitates the replacement of plants, and is more convenient to use.

[0020] 2. In the present invention, a guide slide rod is vertically installed at the lower end of the connecting rod, a fixing plate is vertically installed at the upper end of the support rod, and a guide slide hole adapted to the guide slide rod is provided on the fixing plate. When the operating ring is rotated, there is no need to manually support the support rod located on its upper side, which can further improve the convenience of lifting and lowering the support rod. In addition, the coordinated arrangement of the guide slide rod and the guide slide hole can make the planting device more stable as a whole. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0022] Figure 1 This is a schematic diagram of the structure of the telescopic bracket in the retracted state in this embodiment;

[0023] Figure 2 This is a schematic diagram of the structure of the telescopic bracket in the embodiment when it is extended;

[0024] Figure 3 Schematic diagram of the structure of the telescopic bracket in this embodiment;

[0025] Figure 4 Schematic diagram of the structure of the planting box in this embodiment.

[0026] In the figure: 1. Fixed base; 2. Support frame; 21. Support rod; 22. Threaded groove; 23. Threaded rod; 24. Connecting rod; 25. Guide slide rod; 26. Guide slide hole; 27. Operating ring; 28. Fixed plate; 3. Planting box; 4. Connecting sleeve; 5. Locking knob. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] Example: Reference Figure 1-4 The road greening planting device shown includes a fixed base 1, a support frame 2 and a plurality of planting boxes 3. The support frame 2 is vertically fixed to the upper end of the fixed base 1, and the plurality of planting boxes 3 are vertically installed on the peripheral side of the support frame 2.

[0029] Among them, the support frame 2 is a telescopic support frame, which includes multiple telescopic units, and the telescopic units are connected from top to bottom. One telescopic unit is correspondingly installed with multiple planting boxes 3 to achieve three-dimensional planting.

[0030] Specifically, the telescopic unit includes a support rod 21, a threaded rod 23 and a plurality of connecting rods 24. The threaded rod 23 is installed at the lower end of the support rod 21. The upper end of the support rod 21 is provided with a threaded groove 22 adapted to the threaded rod 23. The plurality of connecting rods 24 are evenly installed on the circumferential side of the support rod 21, and the plurality of planting boxes 3 are installed one-to-one with the plurality of connecting rods 24.

[0031] Among them, the threaded rod 23 is coaxially rotatably installed on the lower end of the support rod 21, and an operating ring 27 is fixedly sleeved on the end of the threaded rod 23 close to its rotatable installation. The diameter of the operating ring 27 is larger than the diameter of the support rod 21. The operating ring 27 can be rotated with one hand and the support rod 21 located on its upper side can be held with the other hand. The operating ring 27 allows the threaded rod 23 to move upward with the support rod 21 located on its upper end, thereby preventing the support rod 21 located on its upper end from rotating.

[0032] In order to further improve the convenience of lifting the support rod 21, the connecting rod 24 is installed at the lower end of the side of the support rod 21, and a guide slide rod 25 is vertically installed at the lower end of the connecting rod 24. A fixed plate 28 is vertically installed at the upper end of the side of the support rod 21, and a guide slide hole 26 that is compatible with the guide slide rod 25 is provided on the fixed plate 28. When rotating the operating ring 27, there is no need to manually support the support rod 21 located on its upper side. In addition, the coordinated setting of the guide slide rod 25 and the guide slide hole 26 can make the planting device as a whole more stable.

[0033] It is obvious that if Figure 1 、 Figure 2 and Figure 3 As shown, the support rods 21 located at the top and bottom ends of the support frame 2 have slightly different structures from the support rod 21 located in the middle. Specifically, the threaded groove 22 is not set at the top of the support rod 21 located at the top of the support frame 2, and the threaded rod 23 is not set at the bottom end of the support rod 21 located at the bottom end of the support frame 2, and the support rod 21 is directly fixed to the fixed base 1.

[0034] Among them, the planting box 3 and the connecting rod 24 are detachable and installed. Optionally, a connecting sleeve 4 is installed on the side end of the planting box 3, and the connecting sleeve 4 is sleeved on the end of the connecting rod 24 away from the support rod 21. The side end thread of the connecting sleeve 4 is penetrated by a locking knob 5 that is against the connecting rod 24, which is convenient for disassembly and replacement of the planting box 3.

[0035] The working principle of the present invention is as follows: when planting, the planting box 3 can be removed from the connecting rod 24 first. After planting the plants, the operating ring 27 on the telescopic unit is rotated from bottom to top in sequence to compress the support frame 2 as a whole. Then, the planting box 3 is fixed on the connecting rod 24 at the top of the support frame 2 from top to bottom, and the operating ring 27 on the uppermost side is rotated in the opposite direction to move the uppermost layer of planting boxes 3 upward. In this way, the planting boxes 3 with plants planted are installed in sequence from top to bottom. When the plants in the planting boxes 3 need to be replaced, the operating rings 27 are rotated one by one from bottom to top, and the planting boxes 3 on the connecting rod 24 are removed. The planting device can realize the overall lifting and adjustment, which is convenient for replacing plants and more convenient to use.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A road greening planting device, comprising a fixed base (1), a support frame (2) and a plurality of planting boxes (3), wherein the support frame (2) is vertically fixed to the upper end of the fixed base (1), and the plurality of planting boxes (3) are vertically installed on the peripheral side of the support frame (2), characterized in that: The support frame (2) is a telescopic support frame, and the support frame (2) includes a plurality of telescopic units, and the telescopic units are connected from top to bottom; One telescopic unit is correspondingly mounted with a plurality of planting boxes (3).

2. A road greening planting device according to claim 1, characterized in that: The telescopic unit comprises a support rod (21), a threaded rod (23) and a plurality of connecting rods (24); The threaded rod (23) is installed on the lower end of the support rod (21), and the upper end of the support rod (21) is provided with a threaded groove (22) adapted to the threaded rod (23); The plurality of connecting rods (24) are evenly installed on the peripheral side of the support rod (21), and the plurality of planting boxes (3) are installed in a one-to-one correspondence with the plurality of connecting rods (24).

3. A road greening planting device according to claim 2, characterized in that: The threaded rod (23) is coaxially rotatably mounted on the lower end of the support rod (21), and an operating ring (27) is fixedly sleeved on one end of the threaded rod (23) close to the rotatably mounted end.

4. A road greening planting device according to claim 3, characterized in that: The diameter of the operating ring (27) is larger than the diameter of the support rod (21).

5. The road greening planting device according to claim 4, characterized in that: The connecting rod (24) is installed on the side lower end of the support rod (21), and a guide slide rod (25) is vertically installed on the lower end of the connecting rod (24); A fixing plate (28) is vertically mounted on the upper side of the support rod (21), and a guide sliding hole (26) adapted to the guide sliding rod (25) is provided on the fixing plate (28).

6. The road greening planting device according to claim 2, characterized in that: The planting box (3) and the connecting rod (24) are detachably mounted.

7. The road greening planting device according to claim 6, characterized in that: A connecting sleeve (4) is installed at the side end of the planting box (3), and the connecting sleeve (4) is sleeved on the end of the connecting rod (24) away from the support rod (21). The side end of the connecting sleeve (4) is threaded with a locking knob (5) that abuts against the connecting rod (24).

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