Earthworm composting barrel suitable for leisure parks and parks

Abstract

The utility model discloses an earthworm composting barrel suitable for leisure parks and parks, which comprises a first PVC (polyvinyl chloride) pipe, a second PVC pipe, a radial inclined tee joint, a third PVC pipe, a fourth PVC pipe, PVC plugs, a white infrared reflective film and an insect-proof net, fixing holes are formed in the inner walls of the two sides of the first PVC pipe, the radial inclined tee joint and the fourth PVC pipe, and the fixing holes are formed in the inner walls of the two sides of the first PVC pipe, the radial inclined tee joint and the fourth PVC pipe. Fixing grooves are formed in the tops and the bottoms of the two sides of the second PVC pipe and the third PVC pipe correspondingly, fixing rods are slidably installed in the fixing holes, one ends of the fixing rods extend out of the fixing holes, the other ends of the fixing rods extend into the fixing grooves, and one ends of supporting rods are fixedly installed on the two sides of the first PVC pipe, the radial inclined tee joint and the fourth PVC pipe correspondingly. A first rotating shaft is rotationally installed at the other end of the supporting rod, and a rotating rod is rotationally installed on the first rotating shaft. The PVC pipes are fixedly connected through the fixing rods, even if a certain section goes wrong, the PVC pipes can be conveniently detached, and the efficiency of earthworm breeding is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of energy utilization, in particular to a vermicomposting barrel suitable for leisure parks and parks. Background Art

[0002] At present, there are many tourists in leisure agricultural parks and parks, which will generate a lot of garbage such as fruit peels and vegetable residues. The existing garbage classification bins only have bins for kitchen waste, recyclables and non-recyclables, and there are no related earthworm composting bins. Earthworm composting refers to the introduction of earthworms into the composting process of organic waste, using the earthworms' own rich enzyme system (protease, lipase, cellulase, amylase, etc.) to quickly and thoroughly decompose organic waste and convert it into easily usable nutrients, thereby accelerating the composting. If tourists have not finished their food, kitchen waste, vegetables, fruit peels, etc., they can be put into the earthworm bucket. The fertilizer produced by earthworm composting can be used for potted vegetables and flowers, thereby achieving the multiple effects of developing home gardening and protecting the environment. Based on this, the present invention has created an earthworm composting bucket suitable for parks and leisure agricultural parks after fully observing the living environment, food preferences, etc. of earthworms. The fruit peels and kitchen waste carried by tourists can be turned into treasures. The cultivated earthworm soil can be taken home for home gardening and potted vegetables, which fully integrates parents and children into loving the environment, saving resources, and protecting the environment, and stimulates children's interest in learning gardening.

[0003] However, there are still some problems when using existing PVC pipes:

[0004] When existing PVC pipes are connected, they are fixed by glue. If a section of the PVC pipe is damaged, it is difficult to replace it, which greatly increases the difficulty of earthworm cultivation.

[0005] In view of the above problems, an innovative design is carried out based on the original PVC pipe. Utility Model Content

[0006] The purpose of the utility model is to provide a vermicomposting barrel suitable for leisure parks and parks, so as to solve the fixation problem proposed in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a vermicomposting barrel suitable for leisure parks and parks, comprising a first PVC pipe, a second PVC pipe, a radial-oblique tee, a third PVC pipe, a fourth PVC pipe, a PVC plug, a white infrared reflective film and an insect-proof net, wherein the first PVC pipe, the radial-oblique tee and the fourth PVC pipe are provided with fixing holes on the inner walls on both sides, the second PVC pipe and the third PVC pipe are provided with fixing grooves on the top and bottom on both sides, a fixing rod is slidably installed in the fixing hole, one end of the fixing rod extends outside the fixing hole, and the other end of the fixing rod extends into the fixing groove;

[0008] One end of a support rod is fixedly mounted on both sides of the first PVC pipe, the radial-oblique tee and the fourth PVC pipe, and a first rotating shaft is rotatably mounted on the other end of the support rod, and a rotating rod is rotatably mounted on the first rotating shaft;

[0009] A sliding groove is provided on one side of the rotating rod, a sliding block is slidably installed in the sliding groove, one end of the sliding block extends into the sliding groove, and the other end of the sliding block extends out of the sliding groove, and a second rotating shaft is rotatably installed on the end of the sliding block extending out of the sliding groove, and the second rotating shaft is rotatably connected to the end of the fixed rod extending out of the fixed hole;

[0010] Both sides of the first PVC pipe, the radial-oblique tee and the fourth PVC pipe are provided with moving grooves, in which a moving block is slidably installed, one end of the moving block extends into the moving groove, and the other end of the moving block extends out of the moving groove;

[0011] A card slot is provided at the bottom of the moving block.

[0012] Preferably, the diameters of the first PVC tube, the radial-oblique tee, and the fourth PVC tube are larger than those of the second PVC tube and the third PVC tube.

[0013] By adopting the above technical solution, the first PVC pipe, the radial-oblique tee, the fourth PVC pipe, the second PVC pipe and the third PVC pipe form a breeding place.

[0014] Preferably, the fixing rod is matched with the fixing groove.

[0015] By adopting the above technical solution, the fixing rod is used to fix the PVC pipe.

[0016] Preferably, one end of a first spring is fixedly mounted on one side of the rotating rod, and the other end of the first spring is fixedly connected to the first PVC pipe, the radial-oblique tee, and one side of the fourth PVC pipe.

[0017] By adopting the above technical solution, the rotating rod is used to drive the fixed rod to move.

[0018] Preferably, one end of a second spring is fixedly mounted on the bottom of the moving block, and the other end of the second spring is fixedly connected to the bottom inner wall of the moving groove.

[0019] By adopting the above technical solution, the second spring is used to drive the moving block to reset after moving.

[0020] Preferably, the slot is matched with the rotating rod.

[0021] By adopting the above technical solution, the clamping groove is used to fix the rotating rod after rotation.

[0022] Preferably, the first PVC tube, the radial-oblique tee and the fourth PVC tube are all made of transparent material.

[0023] Compared with the prior art, the beneficial effects of the utility model are:

[0024] The PVC pipe is fixedly connected by a fixing rod. Even if there is a problem with one section, it can be easily disassembled, which greatly improves the efficiency of earthworm farming. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a front view of the structure of the utility model;

[0026] Figure 2 This is a schematic diagram of the structure A part of the utility model;

[0027] Figure 3 It is a schematic diagram of structure B of the utility model.

[0028] In the figure: 1. first PVC pipe; 2. second PVC pipe; 3. radial and oblique tee; 4. third PVC pipe; 5. fourth PVC pipe; 6. PVC plug; 7. fixing hole; 8. fixing groove; 9. fixing rod; 10. supporting rod; 11. rotating rod; 12. sliding groove; 13. sliding block; 14. moving groove; 15. moving block; 16. card slot. DETAILED DESCRIPTION

[0029] 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.

[0030] See also Figure 1-3 The utility model provides a technical solution: a vermicomposting barrel suitable for leisure parks and parks, comprising a first PVC pipe 1, a second PVC pipe 2, a radial-oblique tee 3, a third PVC pipe 4, a fourth PVC pipe 5, a PVC plug 6, a white infrared reflective film and an insect-proof net, fixing holes 7 are provided on the inner walls of both sides of the first PVC pipe 1, the radial-oblique tee 3 and the fourth PVC pipe 5, fixing grooves 8 are provided on the top and bottom of both sides of the second PVC pipe 2 and the third PVC pipe 4, a fixing rod 9 is slidably installed in the fixing hole 7, one end of the fixing rod 9 extends to the outside of the fixing hole 7, and the other end of the fixing rod 9 extends to the fixing groove 8.

[0031] Combination Figure 1-2As shown, one end of a support rod 10 is fixedly installed on both sides of the first PVC tube 1, the radial-oblique tee 3, and the fourth PVC tube 5, and a first rotating shaft is rotatably installed on the other end of the support rod 10, and a rotating rod 11 is rotatably installed on the first rotating shaft. A sliding groove 12 is provided on one side of the rotating rod 11, and a sliding block 13 is slidably installed in the sliding groove 12. One end of the sliding block 13 extends into the sliding groove 12, and the other end of the sliding block 13 extends out of the sliding groove 12. The end of the sliding block 13 extending out of the sliding groove 12 is rotatably installed with a second rotating shaft, and the second rotating shaft is rotatably connected to the end of the fixed rod 9 extending outside the fixing hole 7.

[0032] Combination Figure 1-3 As shown, movable grooves 14 are provided on both sides of the first PVC tube 1, the radial-oblique tee 3, and the fourth PVC tube 5, and a movable block 15 is slidably installed in the movable groove 14. One end of the movable block 15 extends into the movable groove 14, and the other end of the movable block 15 extends out of the movable groove 14. A card slot 16 is provided at the bottom of the movable block 15.

[0033] In the utility model, the first PVC pipe 1, the radial-oblique tee 3 and the fourth PVC pipe 5 are all made of transparent material.

[0034] Working principle of the utility model: when it needs to be fixed, the upper PVC tube is wide at the top and narrow at the bottom, which can be used to easily throw food and fine soil that earthworms like. The middle three-way PVC tube and the rotating plug 6 can be used to take out the earthworms on the upper layer after opening the rotating plug 6 for potted vegetable planting. The vents are set, and the vents are mainly concentrated in the middle and upper middle parts. The purpose is ventilation to provide a comfortable environment for earthworms. Because earthworms like a ventilated environment, the soil in the middle is in a relatively active soil (the soil can be opened at any time). Earthworms mainly live in the second PVC tube 2 and the third PVC tube 4. The main function of the second PVC tube 2 layer is to provide a relatively stable transitional living place for earthworms. The lowest layer is directly buried underground, which can provide an insulating environment for earthworms in winter to facilitate wintering. The built-in white infrared reflective film mainly retains moisture and provides a relatively dark and humid environment for earthworms. The vents are randomly punched with built-in gauze to prevent earthworms from escaping and dying. Temperature and humidity detection probes and small water pipes (similar to infusion tubes) are placed at the second PVC pipe 2 and the third PVC pipe 4. When the soil is dry, water can be replenished at any time to keep the earthworms in a comfortable environment. The appearance of the PVC pipe can be freely designed to make it conform to the pastoral scenery. First, rotate the rotating rod 11, and the rotating rod 11 drives the sliding groove 12 and the sliding block 13 to rotate. The sliding block 13 drives the second rotating shaft to move horizontally. The second rotating shaft drives the fixed rod 9 to move horizontally. The fixed rod 9 is retracted into the fixed hole 7, and then the PVC pipes are clamped together, and then the rotating rod 11 is released. The first spring drives the rotating rod 11 to rotate, and the rotating rod 11 drives the sliding groove 12 and the sliding block 13 to rotate. The sliding block 13 drives the second rotating shaft to move horizontally. The second rotating shaft drives the fixed rod 9 to move horizontally, and the fixed rod 9 is clamped into the fixed groove 8, thereby fixing the purpose.

[0035] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in the field. Although the embodiments of the utility model have been shown and described, it is understandable to those of ordinary skill in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A worm composting barrel suitable for leisure parks and parks, comprising a first PVC pipe (1), a second PVC pipe (2), a radial-oblique tee (3), a third PVC pipe (4), a fourth PVC pipe (5), a PVC plug (6), a white infrared reflective film and an insect-proof net, characterized in that: The first PVC tube (1), the radial-oblique tee (3), and the fourth PVC tube (5) are provided with fixing holes (7) on both sides of the inner wall, and the second PVC tube (2) and the third PVC tube (4) are provided with fixing grooves (8) on both sides of the top and bottom, and a fixing rod (9) is slidably installed in the fixing hole (7), one end of the fixing rod (9) extends outside the fixing hole (7), and the other end of the fixing rod (9) extends into the fixing groove (8); One end of a support rod (10) is fixedly mounted on both sides of the first PVC tube (1), the radial-oblique tee (3) and the fourth PVC tube (5); a first rotating shaft is rotatably mounted on the other end of the support rod (10); and a rotating rod (11) is rotatably mounted on the first rotating shaft; A sliding groove (12) is provided on one side of the rotating rod (11), a sliding block (13) is slidably installed in the sliding groove (12), one end of the sliding block (13) extends into the sliding groove (12), and the other end of the sliding block (13) extends out of the sliding groove (12), a second rotating shaft is rotatably installed on the end of the sliding block (13) extending out of the sliding groove (12), and the second rotating shaft is rotatably connected to the end of the fixing rod (9) extending out of the fixing hole (7); Both sides of the first PVC tube (1), the radial-oblique tee (3) and the fourth PVC tube (5) are provided with movable grooves (14), and a movable block (15) is slidably installed in the movable groove (14), one end of the movable block (15) extends into the movable groove (14), and the other end of the movable block (15) extends out of the movable groove (14); A card slot (16) is provided at the bottom of the moving block (15).

2. The earthworm composting barrel suitable for leisure parks and parks according to claim 1, characterized in that: The diameters of the first PVC tube (1), the radial-oblique tee (3), and the fourth PVC tube (5) are larger than those of the second PVC tube (2) and the third PVC tube (4).

3. The earthworm composting barrel suitable for leisure parks and parks according to claim 1, characterized in that: The fixing rod (9) is matched with the fixing groove (8).

4. The earthworm composting barrel suitable for leisure parks and parks according to claim 1, characterized in that: One end of a first spring is fixedly mounted on one side of the rotating rod (11), and the other end of the first spring is fixedly connected to the first PVC pipe (1), the radial-oblique tee (3), and one side of the fourth PVC pipe (5).

5. The earthworm composting barrel suitable for leisure parks and parks according to claim 1, characterized in that: One end of a second spring is fixedly mounted on the bottom of the moving block (15), and the other end of the second spring is fixedly connected to the bottom inner wall of the moving groove (14).

6. The earthworm composting barrel suitable for leisure parks and parks according to claim 1, characterized in that: The clamping groove (16) is matched with the rotating rod (11).

7. The earthworm composting barrel suitable for leisure parks and parks according to claim 1, characterized in that: The first PVC tube (1), the radial-oblique tee (3) and the fourth PVC tube (5) are all made of transparent material.

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