Artificial wetland aquatic plant planting device

Abstract

The invention relates to the technical field of constructed wetland equipment, and discloses a constructed wetland aquatic plant planting device which comprises a concentric-square-shaped frame, the left end and the right end of the concentric-square-shaped frame are connected with first bearing seats, the first bearing seats are internally and rotatably connected with steering shafts, and the front portions and the rear portions of the outer walls of the steering shafts are connected with inclined supporting arms; a fixing plate is hinged to the lower end of the inclined supporting arm through a pin shaft, a floating platform is connected to the bottom of the fixing plate, a mounting frame is connected into the concentric-square-shaped frame, a planting plate is connected to the middle of the mounting frame, a plurality of assembling openings are formed in the planting plate, planting pots are installed in the assembling openings, and a plurality of water permeable holes are formed in the bottoms of the planting pots. The bottom of the mounting frame is connected with a traction rope, and the lower end of the traction rope is connected with a locking piece; the device is reasonable in structural design and convenient to install, the aquatic plant planting requirement can be met, the difficulty that the locking piece is separated from the soil layer is improved, and then the device stability is improved.

Description

Technical Field

[0001] The invention relates to the technical field of artificial wetland equipment, and in particular to an artificial wetland aquatic plant planting device. Background Art

[0002] Constructed wetlands are artificially constructed and controlled wetlands similar to swamps. Sewage and sludge are distributed in a controlled manner on the artificially constructed wetlands. During the process of sewage and sludge flowing in a certain direction, the sewage and sludge are treated by mainly utilizing the physical, chemical and biological synergistic effects of soil, artificial media, plants and microorganisms. In order to improve the ecological environment of artificial wetlands, aquatic plants are often planted.

[0003] The roots of most aquatic plants need to grow in the soil. The existing technology is to lay a certain thickness of planting soil at the bottom of the water body and then implant the roots of the plants into the planting soil. This method makes it extremely inconvenient to adjust the planting density and position of the aquatic plants.

[0004] To this end, technicians in this field have conducted research and improvements, such as an aquatic plant planting device with application number CN202120627533.8. In this technical solution, the depth of the water body where the mounting plate is located can be adjusted, thereby controlling the distribution of different types of aquatic plants more flexibly and freely. However, this technical solution still has shortcomings. This technical solution is only fixed by an inner rod, and the stability is poor. To this end, we propose an artificial wetland aquatic plant planting device. Summary of the invention

[0005] The purpose of the present invention is to provide an artificial wetland aquatic plant planting device to overcome the technical problems existing in the prior art.

[0006] In order to achieve the above technical objectives and the above technical effects, the present invention provides the following technical solutions: An artificial wetland aquatic plant planting device comprises a circular frame, the left and right ends of the circular frame are connected to a bearing seat, the bearing seat is rotatably connected to a steering shaft, the outer wall of the steering shaft is fixedly connected to an oblique support arm at the front and rear ends, the lower end of the oblique support arm is hinged to a fixing plate through a pin shaft, the bottom of the fixing plate is connected to a floating platform, a mounting frame is connected inside the circular frame, a planting plate is connected to the middle of the mounting frame, a plurality of assembly openings are opened on the planting plate, a planting pot is installed in the assembly opening, a plurality of water permeable holes are opened at the bottom of the planting pot, a traction rope is connected to the bottom of the mounting frame, and a locking piece is connected to the lower end of the traction rope; The front end of the steering shaft is connected to a bevel gear 1, the upper part of the front end surface of the return frame is rotatably connected to a crank, the middle part of the crank is provided with a worm part, the left and right sides of the front end surface of the return frame are connected to bearing seats 2, the bearing seat 2 is rotatably connected to a drive shaft, the end of the drive shaft is connected to a bevel gear 2, the bevel gear 2 is meshed with the bevel gear 1, the middle part of the outer wall of the drive shaft is connected to a worm wheel, and the worm wheel is meshed with the worm part.

[0007] Preferably, in an artificial wetland aquatic plant planting device, the mounting frame includes a cross plate, the end of the cross plate is connected to a vertical rod, the upper outer wall of the vertical rod is connected to a positioning column, a reinforcing rib is welded between the lower part of the vertical rod and the cross plate, the middle part of the vertical rod is connected to an L-shaped rod, the vertical part of the L-shaped rod is provided with an external thread, and the vertical part of the L-shaped rod is threadedly connected to a retaining ring.

[0008] Preferably, in an artificial wetland aquatic plant planting device, the planting plate is specifically a rectangular plate, and round through holes are opened around the top of the planting plate, and the vertical ends of the L-shaped rods pass through the round through holes.

[0009] Preferably, in an artificial wetland aquatic plant planting device, the inner wall of the circular frame is provided with limit holes matching with the positioning columns, the rear side wall of the circular frame is connected with a charge and discharge controller, a battery and a photosensitive switch, and an LED light strip is installed on the top of the circular frame, and the LED light strip is electrically connected to the battery and the photosensitive switch.

[0010] Preferably, in an artificial wetland aquatic plant planting device, a receiving groove is provided at the bottom of the floating platform, a buoyancy airbag is connected to the receiving groove, a solar photovoltaic panel is connected to the top of the floating platform, and the solar photovoltaic panel is connected to a battery through a charge and discharge controller.

[0011] Preferably, in an artificial wetland aquatic plant planting device, the locking part includes a cylindrical shell, the lower end of the cylindrical shell is connected to a conical head, the upper end of the cylindrical shell is connected to a V-shaped frame, the tip of the V-shaped frame is provided with a wire hole that cooperates with the traction rope, the center of the cylindrical shell is rotatably connected to a double-headed screw, the upper end of the double-headed screw is connected to a knob, the outer wall of the double-headed screw is symmetrically threaded with nut seats, the outer wall of the nut seat is hinged with an extension strip through a pin shaft, a plurality of make way openings are provided on the upper and lower outer walls of the cylindrical shell, the inner wall of the make way opening is connected to a cylindrical block, and the outer wall of the extension strip is provided with a slideway that cooperates with the cylindrical block.

[0012] Preferably, in an artificial wetland aquatic plant planting device, the threads of the upper and lower sections of the double-headed screw are arranged with opposite rotation directions.

[0013] Compared with the prior art, the present invention has the following beneficial effects: 1. The structural design of the present invention is reasonable. Aquatic plants are cultivated in the planting pot. The edge of the planting pot clamps the upper end of the assembly port. The retaining ring is used to limit the planting plate on the L-shaped rod. The installation is convenient. The cross plate at the bottom of the mounting frame is connected to the locking piece through a traction rope. The locking piece is inserted into the soil layer at the bottom of the water body to prevent the device from moving with the water flow. 2. The present invention meshes the transmission worm wheel with the worm part, and after the driving shaft rotates, the second bevel gear meshes with the transmission bevel gear one, and the steering shaft drives the oblique support arm to deflect, so as to adjust the relative position of the mounting frame and the water surface, and facilitate the placement of the water-permeable hole below the horizontal plane, which can meet the needs of aquatic plant planting; 3. In the present invention, after the double-headed screw is rotated, the upper and lower nut seats move relatively, and one end of the extension bar extends out of the clearance opening and is inserted into the soil layer, which can increase the contact area between the locking piece and the soil layer, increase the difficulty of the locking piece to separate from the soil layer, and thus improve the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the description of the specific implementation methods will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 The overall structure of the present invention is shown in FIG. Figure 1 ; Figure 2 The overall structure of the present invention is shown in FIG. Figure 2 ; Figure 3 It is a structural schematic diagram of the return frame in the present invention; Figure 4 It is a structural schematic diagram of the mounting frame in the present invention; Figure 5 It is a structural schematic diagram of the planting board in the present invention; Figure 6 It is a structural schematic diagram of the planting pot in the present invention; Figure 7 is a schematic diagram of the internal structure of the locking member in the present invention; Figure 8 It is a schematic diagram of the distribution structure of the extension strips in the present invention.

[0016] In the figure: 1, circular frame; 2, bearing seat 1; 3, steering shaft; 4, oblique support arm; 5, fixing plate; 6, floating platform; 7, mounting frame; 8, planting plate; 9, assembly port; 10, planting pot; 11, traction rope; 12, locking piece; 13, water permeable hole; 101, crank handle; 102, worm gear; 103, bearing seat 2; 104, driving shaft; 105, bevel gear 2; 106, worm gear; 107, charge and discharge controller; 108, battery; 109, photosensitive switch; 110, LED light bar ; 301, bevel gear one; 601, accommodating groove; 602, buoyancy airbag; 603, solar photovoltaic panel; 701, cross plate; 702, vertical rod; 703, positioning column; 704, reinforcing rib; 705, L-shaped rod; 706, retaining ring; 801, round through hole; 120, slideway; 121, cylindrical shell; 122, conical head; 123, V-shaped frame; 124, double-headed screw; 125, knob; 126, nut seat; 127, extension strip; 128, clearance port; 129, cylindrical block. DETAILED DESCRIPTION

[0017] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0018] Embodiment 1 See also Figure 1-8 As shown, this embodiment is an artificial wetland aquatic plant planting device, including a circular frame 1, the left and right ends of the circular frame 1 are connected with a bearing seat 2, the bearing seat 2 is rotatably connected with a steering shaft 3, the outer wall of the steering shaft 3 is fixedly connected with an inclined support arm 4 at the front and rear, the lower end of the inclined support arm 4 is hinged with a fixing plate 5 through a pin shaft, the bottom of the fixing plate 5 is connected with a floating platform 6, a mounting frame 7 is connected in the circular frame 1, a planting plate 8 is connected in the middle of the mounting frame 7, a plurality of assembly openings 9 are opened on the planting plate 8, a planting pot 10 is installed in the assembly opening 9, a plurality of water permeable holes 13 are opened at the bottom of the planting pot 10, a traction rope 11 is connected to the bottom of the mounting frame 7, and a locking member 12 is connected to the lower end of the traction rope 11.

[0019] The mounting frame 7 includes a cross plate 701, the end of the cross plate 701 is connected to a vertical rod 702, the upper part of the outer wall of the vertical rod 702 is connected to a positioning column 703, a reinforcing rib 704 is welded between the lower part of the vertical rod 702 and the cross plate 701, the middle part of the vertical rod 702 is connected to an L-shaped rod 705, the vertical part of the L-shaped rod 705 is provided with an external thread, and the vertical part of the L-shaped rod 705 is threadedly connected to a retaining ring 706.

[0020] The planting plate 8 is specifically a rectangular plate, and round through holes 801 are opened around the top of the planting plate 8, and the vertical ends of the L-shaped rods 705 pass through the round through holes 801.

[0021] The front end of the steering shaft 3 is connected to a bevel gear 301, the upper part of the front end surface of the return frame 1 is rotatably connected to a crank handle 101, and a worm part 102 is provided in the middle of the crank handle 101. The left and right sides of the front end surface of the return frame 1 are connected to bearing seats 103, and a driving shaft 104 is rotatably connected in the bearing seat 103. The end of the driving shaft 104 is connected to a bevel gear 105, which is meshed with the bevel gear 301. A worm wheel 106 is connected to the middle of the outer wall of the driving shaft 104, and the worm wheel 106 is meshed with the worm part 102.

[0022] The specific implementation of this embodiment is as follows: When the device is in use, the mounting frame 7 is fixed in the circular frame 1, and the reinforcing ribs 704 are used to improve the structural strength. The aquatic plants are cultivated in the planting pot 10, and the edge of the planting pot 10 is clamped on the upper end of the assembly port 9. The planting plate 8 is then installed on the L-shaped rod 705 and fixed by the retaining ring 706. Then the floating platform 6 is placed on the water surface, and the worm part 102 is driven to rotate by the crank 101. The worm part 102 engages with the transmission worm wheel 106, so that the driving shaft 104 rotates in the bearing seat 103, and the bevel gear 105 is engaged with the transmission bevel gear 1 301, so that the steering shaft 3 drives the inclined support arm 4 to deflect, so that the relative position of the mounting frame 7 and the water surface can be adjusted, and the water permeable hole 13 is placed below the horizontal plane, thereby meeting the needs of aquatic plant planting. The cross plate 701 at the bottom of the mounting frame 7 is connected to the locking member 12 through the traction rope 11, and the locking member 12 is inserted into the soil layer at the bottom of the water body to prevent the device from moving with the water flow.

[0023] Embodiment 2 On the basis of the first embodiment, the inner wall of the circular frame 1 is provided with limit holes matching with the positioning columns 703, the rear side wall of the circular frame 1 is connected with the charge and discharge controller 107, the battery 108 and the photosensitive switch 109, and the top of the circular frame 1 is installed with an LED light bar 110, which is electrically connected to the battery 108 and the photosensitive switch 109 and can emit light at night, making it more eye-catching.

[0024] A receiving groove 601 is provided at the bottom of the floating platform 6, and a buoyancy airbag 602 is connected to the receiving groove 601 to provide buoyancy for the device to be used on the water surface. A solar photovoltaic panel 603 is connected to the top of the floating platform 6, and the solar photovoltaic panel 603 is connected to the battery 108 through the charge and discharge controller 107, which is energy-saving and environmentally friendly.

[0025] The locking member 12 includes a cylindrical shell 121, the lower end of which is connected to a conical head 122, the upper end of which is connected to a V-shaped frame 123, the tip of which is provided with a wire hole that matches the traction rope 11, a double-headed screw 124 that is rotatably connected to the center of the cylindrical shell 121, the upper end of which is connected to a knob 125, the outer wall of which is symmetrically screwed with a nut seat 126, the outer wall of which is hinged with an extension strip 127 through a pin shaft, a plurality of clearance openings 128 that are provided on the upper and lower outer walls of the cylindrical shell 121, the inner wall of which is connected to a cylindrical block 129, the outer side wall of the extension strip 127 is provided with a slideway 120 that matches the cylindrical block 129.

[0026] The upper and lower threads of the double-headed screw 124 are arranged in opposite directions, and after rotation, the upper and lower nut seats 126 can move relatively.

[0027] The specific implementation of this embodiment is as follows: When the device is in use, the locking member 12 is extended into the soil layer at the bottom of the water body, and the conical head 122 is used to reduce the difficulty of insertion. After insertion into the soil layer, the double-headed screw 124 is rotated by the knob 125, and the upper and lower nut seats 126 move relative to each other, so that the extension bar 127 is deflected on the side close to the nut seat 126. The slide 120 is used in conjunction with the cylindrical block 129 to limit and guide, and the other side of the extension bar 127 extends out of the clearance opening 128 and is inserted into the soil layer, which can increase the contact area between the locking member 12 and the soil layer, increase the difficulty of the locking member 12 to detach from the soil layer, and thereby improve the stability of the device.

[0028] 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 present invention. 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.

[0029] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention 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 present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. An artificial wetland aquatic plant planting device, comprising a circular frame (1), characterized in that: The left and right ends of the return frame (1) are connected to a bearing seat (2), a steering shaft (3) is rotatably connected to the bearing seat (2), the outer wall of the steering shaft (3) is fixedly connected to an inclined support arm (4) at the front and rear, the lower end of the inclined support arm (4) is hinged to a fixing plate (5) through a pin, the bottom of the fixing plate (5) is connected to a floating platform (6), the return frame (1) is connected to a mounting frame (7), the middle of the mounting frame (7) is connected to a planting plate (8), the planting plate (8) is provided with a plurality of assembly openings (9), a planting pot (10) is installed in the assembly opening (9), the bottom of the planting pot (10) is provided with a plurality of water permeable holes (13), the bottom of the mounting frame (7) is connected to a traction rope (11), the lower end of the traction rope (11) is connected to a locking member (12); The front end of the steering shaft (3) is connected to a bevel gear 1 (301); the upper part of the front end surface of the return frame (1) is rotatably connected to a crank handle (101); a worm portion (102) is provided in the middle of the crank handle (101); the left and right sides of the front end surface of the return frame (1) are connected to a bearing seat 2 (103); a drive shaft (104) is rotatably connected in the bearing seat 2 (103); the end of the drive shaft (104) is connected to a bevel gear 2 (105); the bevel gear 2 (105) is meshingly connected to the bevel gear 1 (301); the middle part of the outer wall of the drive shaft (104) is connected to a worm wheel (106); the worm wheel (106) is meshingly connected to the worm portion (102).

2. The artificial wetland aquatic plant planting device according to claim 1, characterized in that: The mounting frame (7) comprises a cross plate (701), the end of the cross plate (701) is connected to a vertical rod (702), the upper part of the outer wall of the vertical rod (702) is connected to a positioning column (703), a reinforcing rib (704) is welded between the lower part of the vertical rod (702) and the cross plate (701), the middle part of the vertical rod (702) is connected to an L-shaped rod (705), the vertical part of the L-shaped rod (705) is provided with an external thread, and the vertical part of the L-shaped rod (705) is threadedly connected to a retaining ring (706).

3. The artificial wetland aquatic plant planting device according to claim 2, characterized in that: The planting plate (8) is specifically a rectangular plate, and circular through holes (801) are provided around the top of the planting plate (8), and the vertical ends of the L-shaped rods (705) pass through the circular through holes (801).

4. The artificial wetland aquatic plant planting device according to claim 2, characterized in that: The inner wall of the circular frame (1) is provided with limiting holes matching the positioning columns (703) on all sides, the rear side wall of the circular frame (1) is connected to a charge and discharge controller (107), a storage battery (108) and a photosensitive switch (109), and the top of the circular frame (1) is equipped with an LED light bar (110), and the LED light bar (110) is electrically connected to the storage battery (108) and the photosensitive switch (109).

5. The artificial wetland aquatic plant planting device according to claim 4, characterized in that: The bottom of the floating platform (6) is provided with a receiving groove (601), a buoyancy airbag (602) is connected to the receiving groove (601), the top of the floating platform (6) is connected to a solar photovoltaic panel (603), and the solar photovoltaic panel (603) is connected to a storage battery (108) via a charge and discharge controller (107).

6. The artificial wetland aquatic plant planting device according to claim 1, characterized in that: The locking member (12) comprises a cylindrical shell (121), the lower end of the cylindrical shell (121) is connected to a conical head (122), the upper end of the cylindrical shell (121) is connected to a V-shaped frame (123), the tip of the V-shaped frame (123) is provided with a wire hole matching the traction rope (11), the center of the cylindrical shell (121) is rotatably connected to a double-headed screw (124), the upper end of the double-headed screw (124) is connected to a knob (12 5) The outer wall of the double-headed screw (124) is symmetrically threaded with a nut seat (126) at the upper and lower parts, the outer wall of the nut seat (126) is hinged with an extension strip (127) through a pin shaft, the outer wall of the cylindrical shell (121) is provided with a plurality of clearance openings (128) at the upper and lower parts, the inner wall of the clearance opening (128) is connected to a cylindrical block (129), and the outer wall of the extension strip (127) is provided with a slideway (120) that matches the cylindrical block (129).

7. The artificial wetland aquatic plant planting device according to claim 6, characterized in that: The upper and lower threads of the double-headed screw (124) are arranged in opposite directions.

Images