River ecological restoration device for environmental protection
By designing a connection structure including card slots, card slots, circular slots, and circular slots, the problem of cumbersome connection of floating boards in the existing river ecological restoration device is solved, and the rapid and stable connection of floating boards is achieved.
Patent Information
- Application Number
- CN202421545909.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-02
- Publication Date
- 2025-05-06
- Estimated Expiration
- 2034-07-02
AI Technical Summary
When connecting the ecological floating boards, existing river channel ecological restoration devices require a large number of screw holes to connect, resulting in cumbersome operation.
A connection structure is designed, including a first connecting plate, a second connecting plate, a card slot, a card block, a circular block and a circular slot. The fast connection and stable fixation of the floating plate are achieved by snapping into the card slot and the circular block and sliding into the circular slot.
The floating plate is quickly connected and stable fixing, avoiding the cumbersome operation caused by a large number of screw holes, and improving the convenience and stability of the connection.
Smart Images
Figure CN222834108U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of river channel ecological restoration devices for environmental protection, and in particular to a river channel ecological restoration device for environmental protection. Background Art
[0002] The river ecological restoration device is a comprehensive technical system designed to restore the health and function of the river ecosystem. Floating islands are usually set up on the water surface. The floating islands are usually connected by several ecological floats. The design of the ecological floats allows it to float on the water surface while providing a suitable growth platform for plants. These plants can absorb nutrients in the water, such as nitrogen and phosphorus, through photosynthesis, thereby helping to purify the water quality.
[0003] When using the current river ecological restoration devices for environmental protection, staff often find that the current ecological floating boards are usually connected by a number of bolts and screw holes. Before connecting the ecological floating boards, tools are needed to drill holes and bolt on both sides of the ecological boards. Since there are a large number of connected ecological floating boards, a large number of holes need to be drilled and bolted, which makes the connection operation cumbersome. Utility Model Content
[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a river ecological restoration device for environmental protection.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a river ecological restoration device for environmental protection, including a floating plate, a placement groove is provided on the floating plate, a connecting structure is arranged on the floating plate, the connecting structure is mainly composed of two first connecting plates, the two first connecting plates are respectively fixedly connected to the right side and the upper side of the floating plate, and the left side and the lower side of the floating plate are respectively fixedly connected with the second connecting plates, a card slot is provided on the first connecting plate, and a card block is fixedly connected on the second connecting plate, the card slot is adapted to the size of the card block, two round blocks are slidably inserted on the card block, and circular grooves are respectively provided on the inner walls on both sides of the card slot, and the round blocks are adapted to the size of the circular grooves.
[0006] The effect achieved by the above components is: placing the plant pot in the placement groove, inserting the card block on one floating board into the card slot on the other floating board, the two floating boards can be quickly connected together, and sliding the two round blocks to make them insert into the corresponding round grooves, which can make the connection between the two floating boards more stable, thereby avoiding the situation where a large number of ecological floating boards need to be connected, resulting in a large number of holes to be drilled and bolted, resulting in cumbersome connection operations.
[0007] Preferably, a sliding groove is provided on the second connecting plate, and two sliding rods are slidably connected in the sliding groove. The sliding rods are fixedly connected to the round block, and a first spring is fixedly connected to both the sliding rods.
[0008] The effect achieved by the above components is: sliding the two slide rods inward allows the two round blocks to be retracted into the card block. At this time, the first spring is in a contracted state. When the card block is inserted into the card slot, release the slide rod, and the two round blocks are inserted into the round slot under the action of the rebound force of the first spring, making the operation more convenient.
[0009] Preferably, a round rod is slidably inserted on the second connecting plate, and two round holes are provided on the first connecting plate, and the round rod is adapted in size to the round holes.
[0010] The effect achieved by the above components is that the two round rods are slid into the corresponding round holes, which can further improve the stability of the connection.
[0011] Preferably, a second spring is sleeved on the round rod, one end of the second spring is fixedly connected to the round rod, and the other end of the second spring is fixedly connected to the second connecting plate.
[0012] The effect achieved by the above components is that after the round rod is inserted into the round hole, the second spring is in a stretched state, so the rebound elastic force of the second spring acts on the round rod, which can make the connection between the round rod and the round hole more stable.
[0013] Preferably, a limiting structure is provided on the floating plate, and the limiting structure is mainly composed of two rectangular blocks, both of which are fixedly connected to the floating plate, and a sliding groove is opened on the rectangular block, a sliding block is slidably connected in the sliding groove, and a clamping block is fixedly connected to the sliding block.
[0014] The effect achieved by the above components is: by sliding the two sliding blocks, the two clamping blocks can limit the position of the plant pots to prevent the pots from moving due to water flow.
[0015] Preferably, a third spring is fixedly connected to the inner wall of the sliding groove, and one end of the third spring is fixedly connected to the sliding block.
[0016] The effect achieved by the above components is that when the two clamping blocks limit the potted plant, the third spring is in a contracted state, so the rebound elastic force of the third spring acts on the sliding block, making the limit more stable.
[0017] Preferably, two sliding rods are slidably inserted on the clamping block, and the two sliding rods are commonly fixedly connected to a limiting block.
[0018] The effect achieved by the above components is that sliding the sliding rod downwards can cause the limiting block to press and limit the upper eaves of the potted plant.
[0019] Preferably, a fourth spring is sleeved on the sliding rod, one end of the fourth spring is fixedly connected to the limiting block, and the other end of the fourth spring is fixedly connected to the clamping block.
[0020] The effect achieved by the above components is that when the limiting block limits the potted plant, the fourth spring is in a stretched state, so the rebound elastic force of the fourth spring acts on the limiting block, making the limiting more stable.
[0021] Compared with the prior art, the advantages and positive effects of the utility model are that, in the utility model, by setting a connecting structure, the plant pot is placed in the placing groove, and the card block on one floating plate is inserted into the card slot on the other floating plate, so that the two floating plates can be quickly connected together, and the two round blocks are slid to make them insert into the corresponding round grooves, which can make the connection of the two floating plates more stable, and the two sliding rods are slid inward to make the two round blocks retract into the card blocks. At this time, the first spring is in a contracted state. When the card block is inserted into the card slot, the sliding rod is released, and the two round blocks are inserted into the round groove under the action of the rebound elastic force of the first spring, making the operation more convenient, and the two round rods are slid to make them insert into the corresponding round holes, which can further improve the stability of the connection. After the round rod is inserted into the round hole, the second spring is in a stretched state, so the rebound elastic force of the second spring acts on the round rod, which can make the connection between the round rod and the round hole more stable, thereby avoiding the situation that the connection operation is cumbersome due to the large number of connected ecological floating plates, and therefore the number of holes and bolts required is large. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 A three-dimensional structural diagram of a river ecological restoration device for environmental protection is proposed for the utility model;
[0023] Figure 2 A three-dimensional structural schematic diagram of another perspective of a river ecological restoration device for environmental protection is proposed for the utility model;
[0024] Figure 3 This is a partial schematic diagram of a connection structure of a river ecological restoration device for environmental protection proposed by the utility model;
[0025] Figure 4 The utility model provides a partial schematic diagram of a limiting structure of a river ecological restoration device for environmental protection.
[0026] Legend: 1. Floating plate; 2. Placement groove; 3. Connection structure; 31. First connection plate; 32. Second connection plate; 33. Slot; 34. Block; 35. Round block; 36. Round groove; 37. Slide groove; 38. Slide rod; 39. First spring; 310. Round rod; 311. Round hole; 312. Second spring; 4. Limiting structure; 41. Rectangular block; 42. Sliding groove; 43. Sliding block; 44. Clamping block; 45. Third spring; 46. Sliding rod; 47. Limiting block; 48. Fourth spring. DETAILED DESCRIPTION
[0027] Embodiment 1, as Figure 1 As shown, a river ecological restoration device for environmental protection includes a floating plate 1, and a placement groove 2 is opened on the floating plate 1.
[0028] Reference Figures 1 to 3The floating plate 1 is provided with a connecting structure 3, which is mainly composed of two first connecting plates 31, which are respectively fixedly connected to the right side and the upper side of the floating plate 1, and the left side and the lower side of the floating plate 1 are respectively fixedly connected with the second connecting plate 32, a card slot 33 is provided on the first connecting plate 31, and a card block 34 is fixedly connected to the second connecting plate 32, the card slot 33 and the card block 34 are adapted in size, and two round blocks 35 are slidably inserted on the card block 34, and round grooves 36 are respectively provided on the inner walls of both sides of the card slot 33, and the round blocks 35 are large enough to fit the round groove 36. The two floating plates 1 can be quickly connected together by inserting the block 34 on one floating plate 1 into the slot 33 on the other floating plate 1, and the two round blocks 35 can be slid into the corresponding round grooves 36 to make the connection between the two floating plates 1 more stable, thereby avoiding the situation that the connection operation is complicated due to the large number of connected ecological floating plates 1 and the large number of holes and bolts. A sliding groove 37 is provided on the second connecting plate 32, and two sliding rods 38 are slidably connected in the sliding groove 37. The rod 38 is fixedly connected to the round block 35, and the two slide rods 38 are fixedly connected to the first spring 39. The two slide rods 38 are slid inward to make the two round blocks 35 retract into the block 34. At this time, the first spring 39 is in a contracted state. When the block 34 is inserted into the slot 33, the slide rod 38 is released, and the two round blocks 35 are inserted into the round groove 36 under the action of the rebound elastic force of the first spring 39, making the operation more convenient. A round rod 310 is slidably inserted on the second connecting plate 32, and two round holes 311 are provided on the first connecting plate 31. The round rod 310 and the round holes 311 are provided. 11 are adapted in size, and the two round rods 310 are slid to be stuck in the corresponding round holes 311, which can further improve the stability of the connection. A second spring 312 is sleeved on the round rod 310, and one end of the second spring 312 is fixedly connected to the round rod 310, and the other end of the second spring 312 is fixedly connected to the second connecting plate 32. After the round rod 310 is stuck in the round hole 311, the second spring 312 is in a stretched state, so the rebound elastic force of the second spring 312 acts on the round rod 310, which can make the connection between the round rod 310 and the round hole 311 more stable.
[0029] Reference Figure 2 and Figure 4A limiting structure 4 is provided on the floating plate 1. The limiting structure 4 is mainly composed of two rectangular blocks 41. The two rectangular blocks 41 are fixedly connected to the floating plate 1. A sliding groove 42 is provided on the rectangular block 41. A sliding block 43 is slidably connected in the sliding groove 42. A clamping block 44 is fixedly connected to the sliding block 43. By sliding the two sliding blocks 43, the two clamping blocks 44 can limit the plant pots to prevent the pots from moving due to water flow. A third spring 45 is fixedly connected to the inner wall of the sliding groove 42. One end of the third spring 45 is fixedly connected to the sliding block 43. When the two clamping blocks 44 limit the pots, the third spring 45 is in a contracted state, so The rebound force of the third spring 45 acts on the sliding block 43, making the limit more stable. Two sliding rods 46 are slidably inserted on the clamping block 44. The two sliding rods 46 are jointly fixedly connected to the limit block 47. Sliding the sliding rod 46 downward can make the limit block 47 press and limit the upper eaves of the potted plant. A fourth spring 48 is sleeved on the sliding rod 46. One end of the fourth spring 48 is fixedly connected to the limit block 47, and the other end of the fourth spring 48 is fixedly connected to the clamping block 44. When the limit block 47 limits the potted plant, the fourth spring 48 is in a stretched state, so the rebound force of the fourth spring 48 acts on the limit block 47, making the limit more stable.
[0030] Working principle: place the plant pot in the placement groove 2, insert the block 34 on one floating plate 1 into the slot 33 on the other floating plate 1, the two floating plates 1 can be quickly connected together, and slide the two round blocks 35 to make them snap into the corresponding round grooves 36, which can make the connection between the two floating plates 1 more stable, thereby avoiding the situation where the connection operation is cumbersome due to the large number of connected ecological floating plates 1, and the large number of holes and bolts required. Slide the two sliding rods 38 inward to make the two round blocks 35 retract into the block 34. At this time, the first spring 39 is in a contracted state. When the block 34 is snapped into the slot 33, release the sliding rod 38, and the two round blocks 35 are snapped into the round groove 36 under the action of the rebound elastic force of the first spring 39, making the operation more convenient. Slide the two round rods 310 to make them snap into the corresponding round holes 311. The stability of the connection can be further improved. After the round rod 310 is inserted into the round hole 311, the second spring 312 is in a stretched state, so the rebound force of the second spring 312 acts on the round rod 310, which can make the connection between the round rod 310 and the round hole 311 more stable. Sliding the two sliding blocks 43 can allow the two clamping blocks 44 to limit the plant pot to prevent the pot from moving due to water flow. When the two clamping blocks 44 limit the pot, the third spring 45 is in a contracted state, so the rebound force of the third spring 45 acts on the sliding block 43, making the limitation more stable. Sliding the sliding rod 46 downward can allow the limit block 47 to press and limit the upper eaves of the pot. When the limit block 47 limits the pot, the fourth spring 48 is in a stretched state, so the rebound force of the fourth spring 48 acts on the limit block 47, making the limitation more stable.
[0031] The above is only a preferred embodiment of the utility model, and does not limit the utility model in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the utility model without departing from the technical solution of the utility model still belongs to the protection scope of the technical solution of the utility model. In the description of the utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood by specific circumstances.
Claims
1. A river ecological restoration device for environmental protection, comprising a floating plate (1), characterized in that: The floating plate (1) is provided with a placement groove (2), and the floating plate (1) is provided with a connection structure (3). The connection structure (3) mainly consists of two first connection plates (31), the two first connection plates (31) are respectively fixedly connected to the right side and the upper side of the floating plate (1), and the left side and the lower side of the floating plate (1) are respectively fixedly connected to the second connection plate (32), the first connection plate (31) is provided with a card slot (33), and the second connection plate (32) is fixedly connected to a card block (34), the card slot (33) and the card block (34) are matched in size, and two round blocks (35) are slidably inserted on the card block (34), and round grooves (36) are respectively provided on the inner walls of both sides of the card slot (33), and the round blocks (35) and the round grooves (36) are matched in size.
2. The river ecological restoration device for environmental protection according to claim 1 is characterized by: The second connecting plate (32) is provided with a sliding groove (37), two sliding rods (38) are slidably connected in the sliding groove (37), the sliding rods (38) are fixedly connected to the round block (35), and a first spring (39) is fixedly connected to the two sliding rods (38).
3. The river ecological restoration device for environmental protection according to claim 2 is characterized by: A round rod (310) is slidably inserted on the second connecting plate (32), and two round holes (311) are provided on the first connecting plate (31), wherein the round rod (310) and the round holes (311) are matched in size.
4. The river ecological restoration device for environmental protection according to claim 3 is characterized by: A second spring (312) is sleeved on the round rod (310), one end of the second spring (312) is fixedly connected to the round rod (310), and the other end of the second spring (312) is fixedly connected to the second connecting plate (32).
5. The river ecological restoration device for environmental protection according to claim 4 is characterized by: A limiting structure (4) is provided on the floating plate (1), the limiting structure (4) mainly comprising two rectangular blocks (41), the two rectangular blocks (41) being fixedly connected to the floating plate (1), a sliding groove (42) being provided on the rectangular block (41), a sliding block (43) being slidably connected in the sliding groove (42), and a clamping block (44) being fixedly connected to the sliding block (43).
6. The river ecological restoration device for environmental protection according to claim 5 is characterized by: A third spring (45) is fixedly connected to the inner wall of the sliding groove (42), and one end of the third spring (45) is fixedly connected to the sliding block (43).
7. The river ecological restoration device for environmental protection according to claim 6 is characterized by: Two sliding rods (46) are slidably inserted on the clamping block (44), and a limiting block (47) is fixedly connected to the two sliding rods (46).
8. The river ecological restoration device for environmental protection according to claim 7 is characterized by: A fourth spring (48) is sleeved on the sliding rod (46), one end of the fourth spring (48) is fixedly connected to the limiting block (47), and the other end of the fourth spring (48) is fixedly connected to the clamping block (44).