Water body purification ecological planting structure

Abstract

The utility model belongs to the field of water ecological restoration, and discloses a water body purification ecological planting structure which comprises a planting box, a top, a blind hole which is provided with a threaded hole and is coaxial and communicated with the threaded hole, a limiting groove is formed in the circumferential direction of the blind hole, and the projection of the limiting groove is located on the inner side of the projection of the threaded hole; the splicing structure comprises a connecting rod, protruding blocks and a sleeve, the protruding blocks are fixed to the two ends of the connecting rod respectively, the connecting rod is sleeved with the sleeve in a sliding mode, the sleeve can be in threaded fit with the threaded hole, and the axial length of the sleeve is larger than that of the threaded hole. Through the arrangement of the threaded hole, the blind hole and the limiting groove, the connecting rod can penetrate through the threaded hole to be matched with the blind hole in an inserted mode, the protruding block can be matched with the limiting groove in an inserted mode to limit rotation of the connecting rod, the sleeve is matched with the threaded hole, then the sleeve can cover the limiting groove, and the protruding block is limited to leave the limiting groove; therefore, the connecting rod can be stably installed on the planting box and can be rapidly disassembled in a rotating mode, and recycling and carrying are convenient.

Description

Technical Field

[0001] This utility model belongs to the field of water ecological restoration technology, specifically relating to a water purification ecological planting structure. Background Technology

[0002] With social development, people are paying more and more attention to environmental protection. The ecological environment of some river waters has been damaged by factors such as sewage discharge and urgently needs to be restored. The common method is to introduce ecological planting structures into the waters to accelerate the construction and restoration of the ecological environment through human participation.

[0003] In related prior art, such as Chinese Patent No. CN221128163U, a device for easily fixed aquatic plant cultivation for ecological restoration is disclosed. This device includes a bottom planting frame with fixed rods equidistantly connected to its four corners at the bottom. A stacked planting frame is located on top of the bottom planting frame. Both the bottom and stacked planting frames have planting grooves on their tops, and the bottom planting frame has symmetrically placed mounting grooves at its four corners. In this design, the bottom planting frame is quickly fixed to the bottom of the water using the fixed rods. The stacked planting frames and the bottom planting frame are connected by a first connecting rod and a second connecting rod. Multiple stacked planting frames can be stacked and fixedly connected sequentially using the first and second connecting rods. This aquatic plant cultivation device enables three-dimensional planting of aquatic plants, effectively increasing the planting density and thus improving the efficiency of ecological restoration.

[0004] However, in actual use, because the card block is engaged in the slot by the spring force and the whole is located in the installation slot, it is difficult to manually control the card block to detach from the slot. That is, the installation head under the first connecting rod is difficult to remove after it is installed in the installation slot. As a result, the bottom planting rack or stacked planting rack cannot be disassembled relative to the first connecting rod. When the device is subsequently recycled, it cannot be disassembled to reduce the space occupied, which makes it inconvenient to carry and recycle. Utility Model Content

[0005] The present invention aims to provide a water purification and ecological planting structure to solve the problem that the existing devices mentioned above are not convenient to be recycled and carried.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a water purification ecological planting structure, comprising...

[0007] The planting box has threaded holes around the top and bottom. It also has blind holes that are coaxial with and connected to the threaded holes. The blind holes are located between the upper and lower threaded holes. The blind holes have a circumferential groove. The projection of the circumferential groove on the horizontal plane is located inside the projection of the threaded hole on the horizontal plane.

[0008] The splicing structure includes a connecting rod, a protrusion, and a sleeve. The two ends of the connecting rod are fixed with protrusions. The connecting rod is adapted to the blind hole, and the protrusion is adapted to the limiting groove. The sleeve is slidably fitted on the connecting rod and can be threaded into the threaded hole. The sleeve is located between the upper and lower protrusions, and the axial length of the sleeve is greater than the axial length of the threaded hole.

[0009] The principle and effects of this technical solution:

[0010] 1. By using threaded holes, blind holes, and limiting grooves, the connecting rod can pass through the threaded holes and be fitted into the blind holes. The protrusion can restrict the rotation of the connecting rod by fitting into the limiting groove. By fitting the sleeve into the threaded hole, the sleeve can cover the limiting groove and restrict the protrusion from leaving the limiting groove. This allows the connecting rod to be stably installed on the planting box and can be quickly disassembled by rotation, making it easy to collect and carry.

[0011] 2. By providing threaded holes and blind holes on both the top and bottom sides of the planting box, the connecting rod can be detachably installed at the bottom or top of the planting box, thus accommodating multiple overlapping arrangements to increase the greening level in the smallest water unit.

[0012] The present invention is further configured such that: a control rod is fixed at circumferential intervals at the end of the sleeve, and the cross section of the control rod is "L" shaped.

[0013] The principle and effects of this technical solution:

[0014] The present invention is further configured to include a snap-fit ​​block, wherein a snap-fit ​​groove is provided on the side wall of the planting box, the snap-fit ​​groove extends through the top surface of the planting box, the length of the snap-fit ​​groove on the side closer to the center of the planting box is greater than the length of the snap-fit ​​groove on the side farther from the center of the planting box, and the snap-fit ​​block can be slidably inserted into the snap-fit ​​groove.

[0015] The principle and effect of this technical solution: By making the length of the slot opening smaller than the length of the side closest to the center of the planting box, the locking block is restricted by the slot after being inserted into it, causing the locking block to only slide up and down. Thus, two adjacent planting boxes can be connected by a locking block and remain relatively stable. Furthermore, due to the weight of the planting box itself and the weight of the locking block itself, the locking block can maintain a stable position relative to the slot, thereby ensuring that the planting structure can be stably placed in a large area in water.

[0016] The present invention is further configured such that a pull head is fixed to the top of the snap-fit ​​block.

[0017] The principle and effect of this technical solution: The design of the pull head facilitates the operator's control over the picking and dropping of the card block.

[0018] The present invention is further configured to include a tapered rod, the top of which can be threaded into a threaded hole.

[0019] The principle and effect of this technical solution: The planting box at the bottom can be equipped with a cone rod, which penetrates into the soil layer at the bottom of the river or water, thereby stabilizing the whole and enhancing the stability of the device when used in water.

[0020] The present invention is further configured such that the planting box has a root packing rack.

[0021] The principle and effect of this technical solution: The installation of the root system allows the plants in the planting box to be cultivated more firmly inside the planting box.

[0022] The present invention is further configured such that the length of the protrusion along the connecting rod axis is the same as the axial length of the blind hole.

[0023] The principle and effect of this technical solution: By making the length of the protrusion the same as the length of the blind hole, the surface of the protrusion can abut against the sleeve after the sleeve thread is fitted into the limiting hole. This avoids the situation where the connecting rod can still slide up and down after the sleeve is installed due to the existence of gaps, thus making the stability of the upper and lower planting boxes stronger. Attached Figure Description

[0024] Figure 1 This is the front view of the present invention;

[0025] Figure 2 for Figure 1 Enlarged sectional view of the planting box in the middle;

[0026] Figure 3 for Figure 1 Enlarged view of the middle connecting rod;

[0027] Figure 4 for Figure 1 Enlarged view of the junction box of the card;

[0028] Figure 5 for Figure 1 Enlarged view of the central support frame. Detailed Implementation

[0029] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments:

[0030] The reference numerals in the accompanying drawings include:

[0031] 110. Planting box; 120. Threaded hole; 130. Blind hole; 131. Limiting groove; 140. Snap-fit ​​groove;

[0032] 210. Connecting rod; 220. Protrusion; 230. Sleeve; 240. Control lever;

[0033] 310. Connecting block; 320. Sliding head;

[0034] 410. Tapered rod;

[0035] 510. Rooting rack.

[0036] Example:

[0037] As attached Figure 1-5 As shown, this utility model discloses a water purification ecological planting structure, including a planting box 110, a splicing structure, a snap-fit ​​block 310, a cone rod 410, and a rooting rack 510. Threaded holes 120 are respectively opened around the top and bottom of the planting box 110. A blind hole 130 is also opened on the planting box 110, which is coaxially arranged and connected with the threaded holes 120. The blind hole 130 is located between the upper and lower threaded holes 120. A limiting groove 131 is opened in the circumference of the blind hole 130. The projection of the limiting groove 131 on the horizontal plane is located inside the projection of the threaded hole 120 on the horizontal plane. The top of the cone rod 410 can be threaded into the threaded hole 120. In use, the planting box 110 at the bottom can be screwed onto the cone rod 410 to be driven into the riverbed soil. The planting box 110 has a rooting rack 510 inside.

[0038] The splicing structure includes a connecting rod 210, a protrusion 220, and a sleeve 230. The two ends of the connecting rod 210 are respectively fixed with protrusions 220. The connecting rod 210 is adapted to the blind hole 130, and the protrusion 220 is adapted to the limiting groove 131. The two sleeves 230 are slidably fitted onto the connecting rod 210. The ends of the sleeves 230 are circumferentially fixed with control rods 240. The cross-section of the control rods 240 is "L" shaped. The control rods 240 of the two sleeves 230 are arranged opposite each other, that is, the control rods 240 are located on the side of the sleeves 230 that are close to each other. The other side of the sleeves 230 can be threaded into the threaded hole 120. Both sleeves 230 are located between the upper and lower protrusions 220. The axial length of the sleeves 230 is greater than the axial length of the threaded hole 120. The length of the protrusion 220 along the axial direction of the connecting rod 210 is the same as the axial length of the blind hole 130.

[0039] The four side walls of the planting box 110 are provided with snap-fit ​​grooves 140, which penetrate the top surface of the planting box 110. The length of the snap-fit ​​groove 140 on the side closer to the center of the planting box 110 is greater than the length of the side farther away from the center of the planting box 110 (i.e., the cross-sectional shape can be conical or stepped, etc., and is conical in the illustration of this scheme, but is not limited to conical). The snap-fit ​​block 310 can be slidably inserted into the snap-fit ​​groove 140. The snap-fit ​​block 310 has a snap-fit ​​part that is symmetrical and adapted to the snap-fit ​​groove 140. The two snap-fit ​​parts can snap and limit the snap-fit ​​grooves 140 of two adjacent planting boxes 110. The top of the snap-fit ​​block 310 is fixed with a pull head 320.

[0040] This solution can be used in multiple stacks, and suitable submerged plants can be selected according to different depths. The planting box 110 is filled with filler material, which can be soil, clay or gravel, etc., to fix the roots of the plants and provide nutrients.

[0041] Among them, insert and sliding insert are mating bodies with holes, the cross section of the shaft or rod matches the hole, and the shaft or rod can slide relative to the hole. Threaded insert is a hole with threads, the shaft or rod is threaded, and the shaft or rod is connected to the mating body by screwing. Detachable installation can be by bolt thread connection or bolt and nut connection, etc., depending on what can be actually achieved.

[0042] The above descriptions are merely embodiments of this utility model. Commonly known technical solutions or characteristics are not described in detail here. It should be noted that those skilled in the art can make various modifications and improvements without departing from the technical solution of this utility model. These modifications and improvements should also be considered within the scope of protection of this utility model, and will not affect the effectiveness of the implementation of this utility model or the practicality of the patent. The scope of protection claimed in this application should be determined by the content of its claims, and the specific embodiments described in the specification can be used to interpret the content of the claims.

Claims

1. A water purification ecological planting structure, characterized in that: The application relates to a planting box. The planting box is provided with threaded holes in the top and bottom, and a blind hole coaxially arranged with the threaded holes and communicating with the threaded holes is arranged on the planting box, the blind hole is located between the upper threaded hole and the lower threaded hole, a limiting groove is arranged in the circumferential direction of the blind hole, and the projection of the limiting groove on a horizontal plane is located on the inner side of the projection of the threaded hole on the horizontal plane. The connecting rod is fixed with the protrusions at both ends, the connecting rod is matched with the blind hole, the protrusions are matched with the limiting grooves, the sleeve is slidably sleeved on the connecting rod, the sleeve can be screwed with the threaded hole, the sleeve is located between the upper and lower protrusions, and the axial length of the sleeve is greater than the axial length of the threaded hole.

2. The water purification ecological planting structure according to claim 1, characterized in that: The control rod is fixed on the sleeve end in the circumferential direction, and the cross section of the control rod is in the shape of "L".

3. The water purification ecological planting structure as described in claim 1, characterized in that: The planting box is further provided with a clamping block, a clamping groove is arranged on the side wall of the planting box and penetrates the top surface of the planting box, the length of the clamping groove close to the center of the planting box is greater than the length of the clamping groove away from the center of the planting box, and the clamping block can be slidably inserted into the clamping groove.

4. The water purification ecological planting structure according to claim 3, characterized in that: The top of the clamping block is fixed with a puller.

5. The water purification ecological planting structure according to claim 1, wherein: The planting box is further provided with a taper rod, and the top of the taper rod can be screwed with the threaded hole.

6. The water purification ecological planting structure according to claim 1, wherein: The planting box is provided with a coil holder.

7. The water purification ecological planting structure according to claim 1, wherein: The length of the protrusion in the axial direction of the connecting rod is the same as the axial length of the blind hole.

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