Ecological floating bed for sewage treatment

Abstract

The utility model provides an ecological floating bed for sewage treatment. The ecological floating bed comprises a frame body, a fixing device and a base, and the fixing device is used for fixing the frame body in a water body. The base has buoyancy, the base can be vertically and movably arranged on the frame body, and the base is used for placing plants. According to the utility model, after a worker rides a boat to one side of the frame body and cuts off branches and leaves of a plant by utilizing equipment such as a mower and the like, the branches and leaves are scattered on the base, and the floating branches and leaves can be fished out by manually pressing and sinking the base into a water body.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental protection devices, in particular to an ecological floating bed for sewage treatment. Background Art

[0002] Ecological floating beds, also known as ecological floating islands, especially wet floating islands, have comprehensive functions such as purifying water, creating living space for organisms, improving landscape and eliminating waves. Specifically, ecological floating beds use plant roots to absorb nutrients in the water to achieve sewage treatment effects.

[0003] In practice, the plants on the ecological floating bed need to be harvested regularly to avoid excessive growth that affects the sewage treatment effect. After the plants on the ecological floating bed are cut using mowing equipment, the cut plant branches and leaves are scattered on the ecological floating bed and need to be taken away. However, due to the structure of the ecological floating bed, the process of collecting the cut plant branches and leaves is troublesome and time-consuming. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an ecological floating bed for sewage treatment, thereby solving or at least alleviating one or more of the above-mentioned problems and other problems in the prior art.

[0005] The utility model provides an ecological floating bed for sewage treatment, comprising:

[0006] Frame;

[0007] A fixing device, used for fixing the frame in the water body; and

[0008] The base has buoyancy and is vertically movable on the frame for placing plants.

[0009] Preferably, the base comprises a plurality of rows of floating boards, the floating boards are used to place plants, and a plurality of the floating boards in each row are connected in sequence;

[0010] The frame comprises:

[0011] Two parallel support rods are located on both sides of the plurality of rows of floating plates; and

[0012] A plurality of connection mechanisms are arranged on the two support rods in a transversely slidable manner, and each of the connection mechanisms corresponds to each row of the floating plates;

[0013] Each row of the floating plates can slide vertically on the connecting mechanism.

[0014] Preferably, the connection mechanism comprises two connection components which are symmetrically arranged with respect to each other; the two connection components are respectively arranged on the two support rods;

[0015] The connection component comprises:

[0016] A connecting piece, slidably disposed on the support rod;

[0017] A guide rod connected to the connecting member and located between the two support rods, wherein the guide rod is vertically arranged; and

[0018] A guide sleeve is slidably mounted on the guide rod and connected to the corresponding floating plate.

[0019] Preferably, the connection mechanism further comprises a synchronization component, and two ends of the synchronization component are respectively connected to the corresponding guide sleeves.

[0020] Preferably, the lower end of the support rod is connected to a guide plate extending along its length direction; the lower end of the guide plate is provided with a plurality of positioning notches distributed along its length direction;

[0021] The connecting assembly further comprises a positioning rod; the positioning rod is connected to the outer wall of the guide sleeve;

[0022] One end of the positioning rod away from the guide sleeve can move along the lower end of the guide plate, and the positioning rod can move into the positioning notch.

[0023] Preferably, the frame further comprises two sets of mutually symmetrical telescopic rods, and the two ends of the telescopic rods are respectively connected to the ends of the two support rods;

[0024] The synchronization component includes:

[0025] an outer tube, one end of which is connected to the corresponding guide sleeve; and

[0026] One end of the inner rod is slidably inserted into the outer tube, and the other end is connected to the corresponding guide sleeve.

[0027] Preferably, the frame further comprises two cleaning rods; the two cleaning rods are respectively located above the corresponding support rods; the cleaning rods are connected to the corresponding support rods;

[0028] Also includes:

[0029] Two cleaning sleeves are respectively slidably mounted on the corresponding cleaning rods;

[0030] A transverse branch pipe, one end of which is connected to the cleaning sleeve, and an outer wall of the end away from the cleaning sleeve is provided with a strip-shaped notch extending along the length direction thereof;

[0031] A transverse support rod, one end of which is connected to another of the cleaning sleeves and the other end of which is slidably inserted into the transverse branch pipe; and

[0032] A plurality of scraping rods are respectively connected to the outer wall of the transverse support rod and the outer wall of the transverse branch pipe; the plurality of scraping rods on the transverse support rod are distributed along the length direction thereof and can be inserted downward into the water after passing through the strip-shaped notch; the plurality of scraping rods on the transverse branch pipe are distributed along the length direction thereof.

[0033] Compared with the prior art, the utility model has the following beneficial effects:

[0034] In the utility model technology, after the branches and leaves of the plant are cut by a lawn mower or other equipment, the branches and leaves are scattered on the base. The base is manually pressed down and sunk into the water body, and the floating branches and leaves can be fished out. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the specific implementation or the prior art description. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0036] Figure 1 A three-dimensional diagram of an ecological floating bed for sewage treatment in one embodiment of the utility model;

[0037] Figure 2 for Figure 1 Another stereogram of

[0038] Figure 3 for Figure 2 The stereogram at S of ;

[0039] Figure 4 for Figure 2 Schematic diagram of the coordination between the middle transverse branch and the transverse support rod.

[0040] Reference numerals:

[0041] 10. Frame; 11. Support rod; 12. Connecting assembly; 121. Connecting piece; 122. Guide rod; 123. Guide sleeve; 124. Positioning rod; 13. Synchronizing assembly; 131. Outer tube; 132. Inner rod; 14. Guide plate; 141. Positioning notch; 15. Telescopic rod; 16. Cleaning rod; 17. Cleaning sleeve; 18. Horizontal branch pipe; 181. Strip notch; 19. Horizontal support rod; 191. Scraping rod;

[0042] 20. Base; 21. Float. DETAILED DESCRIPTION

[0043] The following embodiments of the technical solution of the utility model are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the utility model, and are therefore only used as examples, and cannot be used to limit the protection scope of the utility model.

[0044] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application should have the common meanings understood by technicians in the field to which the utility model belongs.

[0045] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0046] In addition, the terms "first", "second", etc. are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the present utility model, the meaning of "plurality" is more than two, unless otherwise clearly and specifically limited.

[0047] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0048] In the present application, unless otherwise clearly specified and limited, a first feature being “above” or “below” a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being “above”, “above”, and “above” a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being “below”, “below”, and “below” a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0049] See also Figures 1 to 4This embodiment provides a sewage treatment ecological floating bed, including a frame 10, a fixing device and a base 20.

[0050] The fixing device (not shown) is used to fix the frame 10 in the water. The base 20 has buoyancy and is arranged on the frame 10 to be vertically movable. The base 20 is used to place plants.

[0051] In this embodiment, workers take a boat to one side of the frame 10 and use a lawn mower or other equipment to cut off the branches and leaves of the plant. The branches and leaves are scattered on the base 20. The base 20 is manually pressed down and sunk into the water, and the floating branches and leaves can be fished out.

[0052] In one embodiment, the base 20 includes multiple rows of floating boards 21, and the floating boards 21 are used to place plants, and multiple floating boards 21 in each row are connected in sequence. Specifically, the floating boards 21 can be connected by cable ties.

[0053] The frame 10 includes two parallel supporting rods 11 and a plurality of connecting mechanisms.

[0054] Two parallel support rods 11 are located on both sides of the multiple rows of floating plates 21. The connecting mechanism is arranged on the two support rods 11 in a lateral sliding manner, and each connecting mechanism corresponds to each row of floating plates 21. Each row of floating plates 21 can slide vertically on the connecting mechanism.

[0055] In this embodiment, a connection mechanism can drive a row of floating plates 21 to slide on the support rod 11, and the floating plates 21 can move vertically on the connection mechanism. During manual operation, the floating plates 21 are pressed down into the water, and the branches and leaves cut off on the floating plates 21 float on the water surface. At this time, the connection mechanism moves horizontally, and the floating plates 21 leave the bottom of the floating branches and leaves, so that the branches and leaves can be fished out more conveniently.

[0056] In one embodiment, the connection mechanism includes two connection components 12 that are symmetrically arranged with respect to each other; the two connection components 12 are respectively arranged on two support rods 11 .

[0057] The connecting assembly 12 includes a connecting member 121 , a guide rod 122 and a guide sleeve 123 .

[0058] The connecting member 121 is slidably disposed on the support rod 11, and the lower end of the connecting member 121 is open and straddles the support rod 11. The guide rod 122 is connected to the connecting member 121 and is located between the two support rods 11. The guide rod 122 is vertically disposed. The guide sleeve 123 is slidably sleeved on the guide rod 122, and the guide sleeve 123 is connected to the corresponding floating plate 21. The guide sleeve 123 can be connected to the floating plate 21 by a cable tie through an external connecting ring.

[0059] In this embodiment, the floating plate 21 can drive the guide sleeve 123 to slide up and down.

[0060] In one embodiment, the connection mechanism further includes a synchronization component 13 , and two ends of the synchronization component 13 are respectively connected to corresponding guide sleeves 123 .

[0061] In this embodiment, by pressing one of the floating plates 21 , the floating plates 21 in the same row can rise and fall simultaneously under the action of the synchronization assembly 13 .

[0062] In one embodiment, the lower end of the support rod 11 is connected to a guide plate 14 extending along the length thereof; the lower end of the guide plate 14 is provided with a plurality of positioning notches 141 distributed along the length thereof. Specifically, two guiding inclined surfaces are provided between two positioning notches 141, and the two guiding inclined surfaces are connected to each other, and the two guiding inclined surfaces can guide the positioning rod 124 to the positioning notches 141 on the same side.

[0063] The connecting assembly 12 further includes a positioning rod 124 , which is connected to the outer wall of the guide sleeve 123 .

[0064] One end of the positioning rod 124 away from the guide sleeve 123 can move along the lower end of the guide plate 14 , and the positioning rod 124 can move into the positioning notch 141 .

[0065] In this embodiment, each row of floating plates 21 can basically remain in place by its own buoyancy and the cooperation between the positioning rods 124 and the positioning notches. The floating plates 21 remain in the frame 10 during normal use, and when the branches and leaves cut off from the floating plates 21 need to be collected, the floating plates 21 are pressed down and pushed horizontally into another corresponding positioning notch 141, and then the floating branches and leaves can be easily fished out.

[0066] In one embodiment, the frame 10 further includes two sets of mutually symmetrical telescopic rods 15, and the two ends of the telescopic rods 15 are respectively connected to the ends of the two support rods 11. The telescopic rods 15 adopt existing technology, such as household punch-free telescopic rods 15.

[0067] The synchronization assembly 13 includes an outer tube 131 and an inner rod 132 .

[0068] One end of the outer tube 131 is connected to the corresponding guide sleeve 123. One end of the inner rod 132 is slidably inserted into the outer tube 131, and the other end of the inner rod 132 is connected to the corresponding guide sleeve 123. Specifically, the inner rod 132 and the outer tube 131 are connected to two guide sleeves 123 respectively.

[0069] In this embodiment, the distance between the two support rods 11 can be adjusted by the telescopic rod 15, so as to change the number of floating plates 21 in the same row.

[0070] In one embodiment, the frame 10 further includes two cleaning rods 16 . The two cleaning rods 16 are respectively located above the corresponding support rods 11 , and the cleaning rods 16 are connected to the corresponding support rods 11 .

[0071] The sewage treatment ecological floating bed also includes two cleaning sleeves 17 , a transverse branch pipe 18 , a transverse support rod 19 and a plurality of scraping rods 191 .

[0072] Two cleaning sleeves 17 are slidably mounted on the corresponding cleaning rods 16. One end of the transverse branch pipe 18 is connected to the cleaning sleeve 17, and a strip-shaped notch 181 extending along the length direction of the transverse branch pipe 18 is provided on the outer wall of the end of the transverse branch pipe 18 away from the cleaning sleeve 17. One end of the transverse support rod 19 is connected to another cleaning sleeve 17, and the other end of the transverse support rod 19 is slidably inserted into the transverse branch pipe 18. A plurality of scraping rods 191 are respectively connected to the outer wall of the transverse support rod 19 and the outer wall of the transverse branch pipe 18; the plurality of scraping rods 191 on the transverse support rod 19 are distributed along the length direction thereof and can pass through the strip-shaped notch 181 and then be inserted downward into the water; the plurality of scraping rods 191 on the transverse branch pipe 18 are distributed along the length direction thereof.

[0073] In this embodiment, the transverse support rod 19 and the transverse branch pipe 18 can slide on the two support rods 11 through the cleaning sleeve 17, thereby driving the scraper rod 191 to scrape away the branches and leaves floating on the water surface, thereby improving the efficiency of collecting and cutting the branches and leaves.

[0074] In the specification of the present utility model, a lot of specific details are described. However, it is understood that the embodiments of the present utility model can be practiced without these specific details. In some examples, well-known methods, structures and techniques are not shown in detail so as not to obscure the understanding of this specification.

[0075] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the utility model, and they should all be included in the scope of the claims and specification of the utility model.

Claims

1. A sewage treatment ecological floating bed, characterized in that: include: Frame (10); A fixing device, used for fixing the frame (10) in a body of water; as well as The base (20) has buoyancy and is arranged on the frame (10) in a vertically movable manner for placing plants.

2. The sewage treatment ecological floating bed according to claim 1, characterized in that: The base (20) comprises a plurality of rows of floating plates (21), wherein the floating plates (21) are used to place plants, and a plurality of the floating plates (21) in each row are connected in sequence; The frame (10) comprises: Two parallel supporting rods (11) are located on both sides of the plurality of rows of floating plates (21); and A plurality of connection mechanisms are arranged on the two support rods (11) in a transversely slidable manner, and each of the connection mechanisms corresponds to each row of the floating plates (21); Each row of the floating plates (21) can slide vertically on the connecting mechanism.

3. A sewage treatment ecological floating bed as claimed in claim 2, characterized in that: The connection mechanism comprises two connection components (12) which are symmetrically arranged with respect to each other; the two connection components (12) are respectively arranged on the two support rods (11); The connecting component (12) comprises: A connecting member (121) is slidably disposed on the support rod (11); a guide rod (122), connected to the connecting member (121), located between the two support rods (11), and the guide rod (122) is arranged vertically; and A guide sleeve (123) is slidably mounted on the guide rod (122) and connected to the corresponding floating plate (21).

4. A sewage treatment ecological floating bed as claimed in claim 3, characterized in that: The connection mechanism also includes a synchronization component (13), and two ends of the synchronization component (13) are respectively connected to the corresponding guide sleeves (123).

5. The sewage treatment ecological floating bed according to claim 4, characterized in that: The lower end of the support rod (11) is connected to a guide plate (14) extending along its length direction; the lower end of the guide plate (14) is provided with a plurality of positioning notches (141) distributed along its length direction; The connecting assembly (12) further comprises a positioning rod (124); the positioning rod (124) is connected to the outer wall of the guide sleeve (123); One end of the positioning rod (124) away from the guide sleeve (123) can move along the lower end of the guide plate (14), and the positioning rod (124) can move into the positioning notch (141).

6. A sewage treatment ecological floating bed as claimed in claim 5, characterized in that: The frame (10) further comprises two sets of mutually symmetrical telescopic rods (15), and the two ends of the telescopic rods (15) are respectively connected to the ends of the two support rods (11); The synchronization component (13) comprises: An outer tube (131), one end of which is connected to the corresponding guide sleeve (123); and One end of the inner rod (132) is slidably inserted into the outer tube (131), and the other end is connected to the corresponding guide sleeve (123).

7. A sewage treatment ecological floating bed as claimed in claim 6, characterized in that: The frame (10) further comprises two cleaning rods (16); the two cleaning rods (16) are respectively located above the corresponding support rods (11); the cleaning rods (16) are connected to the corresponding support rods (11); Also includes: Two cleaning sleeves (17) are respectively slidably mounted on the corresponding cleaning rods (16); A transverse branch pipe (18), one end of which is connected to the cleaning sleeve (17), and a strip-shaped notch (181) extending along its length direction is formed on the outer wall of the end away from the cleaning sleeve (17); A transverse support rod (19), one end of which is connected to another cleaning sleeve (17), and the other end of which is slidably inserted into the transverse branch pipe (18); and A plurality of scraping rods (191) are respectively connected to the outer wall of the transverse support rod (19) and the outer wall of the transverse branch pipe (18); the plurality of scraping rods (191) on the transverse support rod (19) are distributed along the length direction thereof and can pass through the strip-shaped notch (181) and then be inserted downward into the water; the plurality of scraping rods (191) on the transverse branch pipe (18) are distributed along the length direction thereof.

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