River ecological restoration floating bed structure

Abstract

The utility model relates to the technical field of river ecological restoration, in particular to a river ecological restoration floating bed structure which comprises a floating plate, a clamping block, a mounting box, a clamping rod, a limiting mechanism and an adjusting mechanism. The number of the clamping blocks is two, and the two clamping blocks are fixedly connected with the two adjacent sides of the floating plate correspondingly. The number of the mounting boxes is two, and the two mounting boxes are fixedly connected with the two adjacent sides of the floating plate correspondingly. The two pairs of clamping rods are in one-to-one correspondence with the mounting boxes; a plurality of groups of limiting mechanisms are arranged and correspond to the clamping rods one by one; and one end of each adjusting mechanism is in transmission connection with the limiting mechanism. According to the utility model, through the cooperative arrangement of the limiting mechanism and the adjusting mechanism, when the clamping rod is inserted into the clamping block, the second positioning ring is attached to the first positioning ring under the action of the second spring, so that the adjusting rod is prevented from accidentally rotating, the reliability of the connection between the clamping block and the clamping rod is ensured, and the floating plate is further prevented from falling off.

Description

Technical Field

[0001] The utility model relates to the technical field of river channel ecological restoration, in particular to a floating bed structure for river channel ecological restoration. Background Art

[0002] As society now pays more attention to the ecological environment, the government has also increased its investment in and protection of the ecological environment. River ecological restoration is one direction of ecological environment construction. At present, with the destruction of the environment, the water bodies in the river are also destroyed, and the aquatic plants and fish in the river are also destroyed. Therefore, it is necessary to repair the river ecology. At present, floating bed structures are needed for river ecological restoration.

[0003] Chinese patent publication number CN113697963A discloses a floating bed structure for river channel ecological restoration based on ecological environment construction and protection. The structure comprises a plastic shell, a first through-hole, a placement frame, and a second return spring. The first through-hole is provided on all four sides of the plastic shell, and a second through-hole and a groove are provided in the middle of the plastic shell. A groove is provided above and outside the second through-hole. Fixing rods are provided through the front and rear sides of the plastic shell, and a placement frame is placed inside the second through-hole. A connecting block is integrally fixed to the left side of the plastic shell, and a clamping block is integrally fixed to the right side of the plastic shell. Connecting belts are engaged and connected to the front and rear sides of the plastic shell. The floating bed structure for river channel ecological restoration based on ecological environment construction and protection is provided with a connecting belt. The fixing ring in the connecting belt engages with the fixing rod, making it easy to longitudinally splice the plastic shells, thereby improving work efficiency.

[0004] However, the above technical solution has the following shortcomings: although the connection method of the clamping block and the connecting rod can realize the rapid splicing and separation between the plastic shell plates, the connection between the clamping block and the connecting rod is too tight, which easily leads to inconvenience in disassembly; the connection between the clamping block and the connecting rod is too loose, and the plastic shell plates are easily separated as the river water surges, which has poor practicality. Utility Model Content

[0005] The purpose of the utility model is to address the problems existing in the background technology and to propose a floating bed structure for river ecological restoration.

[0006] The technical solution of the utility model is a floating bed structure for river ecological restoration, comprising:

[0007] floating board;

[0008] Two clamping blocks are provided, and the two clamping blocks are respectively fixedly connected to two adjacent sides of the floating board;

[0009] There are two installation boxes, which are fixedly connected to two adjacent sides of the floating board respectively;

[0010] Two pairs of connecting rods are provided and correspond to the installation boxes one by one. Both pairs of connecting rods pass through the installation box and correspond to the connecting blocks.

[0011] The limiting mechanism is provided with multiple groups and corresponds to the clamping rods one by one. The limiting mechanism is arranged in the installation box, and one end of the limiting mechanism is connected to the clamping rod;

[0012] The regulating mechanism is provided with multiple groups, the regulating mechanism is arranged in the installation box, and one end of the regulating mechanism is transmission-connected with the limiting mechanism.

[0013] Preferably, a placement frame is further included, and the placement frame is arranged on the floating board, and a mounting hole for mounting the placement frame is opened through the floating board.

[0014] Preferably, each set of limiting mechanisms includes a partition plate, a connecting rod, a limiting plate and a transmission rod; the partition plate is fixedly connected to the inner wall of the installation box, one end of the connecting rod passes through the partition plate and is slidingly connected to the partition plate, the limiting plate is fixedly connected to the other end of the connecting rod, the limiting plate is fixedly connected to the clamping rod, one end of the transmission rod is rotatably connected to the connecting rod, and the other end of the transmission rod is transmission-connected to the adjustment mechanism.

[0015] Preferably, it further comprises a first spring, one end of the first spring is fixedly connected to the partition plate, and the other end of the first spring is fixedly connected to the limit plate.

[0016] Preferably, the adjustment mechanism includes a support rod, an adjustment disk, an adjustment rod and a positioning assembly; the support rod is located inside the installation box and is fixedly connected to the installation box, the adjustment disk is rotatably connected to the support rod, the adjustment rod passes through the installation box and is rotatably connected to the installation box, one end of the positioning assembly is connected to the adjustment disk, and the other end of the positioning assembly is connected to the installation box.

[0017] Preferably, the positioning assembly includes a first positioning ring, a second positioning ring, a connecting tube and a second spring; the first positioning ring is fixedly connected to the inner wall of the mounting box, the second positioning ring is fixedly connected to the adjusting rod, the first positioning ring is adapted to the second positioning ring, the connecting tube is fixedly connected to the adjusting disk, the adjusting rod extends into the connecting tube and is slidingly connected to the connecting tube, one end of the second spring is connected to the adjusting disk, and the other end of the second spring is connected to the second positioning ring.

[0018] Compared with the prior art, the above technical solution of the present invention has the following beneficial technical effects:

[0019] The utility model adopts the cooperation setting between the limiting mechanism and the adjusting mechanism. When the clamping rod is inserted into the clamping block, the second positioning ring fits with the first positioning ring under the action of the second spring to avoid accidental rotation of the adjusting rod, thereby ensuring the reliability of the connection between the clamping block and the clamping rod, and thus preventing the floating plate from falling off. During disassembly and assembly, only the adjusting rod needs to be adjusted to achieve quick connection and separation between the clamping block and the clamping rod, which is convenient for separating the floating plate from the floating plate, so as to facilitate the replacement of the floating plate at a later time and improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a three-dimensional diagram of an embodiment of the present invention in a spliced ​​state;

[0021] Figure 2 A perspective view of an embodiment of the present invention;

[0022] Figure 3 This is a cross-sectional view of an installation box in an embodiment of the present invention;

[0023] Figure 4 For this utility model Figure 3 A partial enlarged view of point A in the middle;

[0024] Figure 5 A three-dimensional diagram of an adjusting rod in an embodiment of the present invention;

[0025] Figure 6 This is a three-dimensional diagram of a connecting tube in an embodiment of the present invention.

[0026] Figure numerals: 1. Floating plate; 2. Clamping block; 3. Mounting box; 4. Limiting mechanism; 41. Partition plate; 42. Connecting rod; 43. Limiting disk; 44. Transmission rod; 45. First spring; 46; 5. Adjusting mechanism; 51. Support rod; 52. Adjusting disk; 53. Adjusting rod; 54. Positioning assembly; 541. First positioning ring; 542. Second positioning ring; 543. Connecting tube; 544. Second spring; 6. Clamping rod; 7. Placement frame. DETAILED DESCRIPTION

[0027] Example 1

[0028] like Figure 1-6 As shown, the present invention proposes a floating bed structure for river ecological restoration, comprising a floating plate 1, a clamping block 2, an installation box 3, a clamping rod 6, a limiting mechanism 4, a placement frame 7 and an adjustment mechanism 5;

[0029] There are two clamping blocks 2, which are respectively fixedly connected to two adjacent sides of the floating board 1;

[0030] Two installation boxes 3 are provided, and the two installation boxes 3 are fixedly connected to the two adjacent sides of the floating board 1 respectively;

[0031] There are two pairs of clamping rods 6 and they correspond to the installation boxes 3 one by one. Both pairs of clamping rods 6 pass through the installation box 3 and correspond to the clamping blocks 2.

[0032] The limiting mechanism 4 is provided with multiple groups and corresponds to the clamping rod 6 one by one. The limiting mechanism 4 is arranged in the installation box 3, and one end of the limiting mechanism 4 is connected to the clamping rod 6;

[0033] The adjusting mechanism 5 is provided with multiple groups, and the adjusting mechanism 5 is arranged in the installation box 3, and one end of the adjusting mechanism 5 is transmission-connected with the limiting mechanism 4;

[0034] The placement frame 7 is arranged on the floating board 1 , and a mounting hole for mounting the placement frame 7 is formed through the floating board 1 .

[0035] Example 2

[0036] like Figure 2-3 As shown, the present invention proposes a floating bed structure for river ecological restoration. Compared with Example 1, this embodiment further specifically discloses the structure of the limiting mechanism 4; each group of limiting mechanisms 4 includes a partition plate 41, a connecting rod 42, a limiting plate 43, a first spring 45 and a transmission rod 44; the partition plate 41 is fixedly connected to the inner wall of the installation box 3, one end of the connecting rod 42 passes through the partition plate 41 and is slidingly connected to the partition plate 41, the limiting plate 43 is fixedly connected to the other end of the connecting rod 42, the limiting plate 43 is fixedly connected to the clamping rod 6, one end of the transmission rod 44 is rotatably connected to the connecting rod 42, and the other end of the transmission rod 44 is transmission-connected to the adjustment mechanism 5, one end of the first spring 45 is fixedly connected to the partition plate 41, and the other end of the first spring 45 is fixedly connected to the limiting plate 43.

[0037] Example 3

[0038] like Figure 1-6As shown, a floating bed structure for river ecological restoration proposed by the present invention, compared with the second embodiment, this embodiment further specifically discloses the structure of the adjusting mechanism 5; the adjusting mechanism 5 includes a support rod 51, an adjusting disk 52, an adjusting rod 53 and a positioning assembly 54; the support rod 51 is located inside the installation box 3 and is fixedly connected to the installation box 3, the adjusting disk 52 is rotatably connected to the support rod 51, the adjusting rod 53 passes through the installation box 3 and is rotatably connected to the installation box 3, the adjusting rod 53 is slidably connected to the installation box 3, and one end of the adjusting rod 53 located outside the installation box 3 is fixedly connected to the adjusting handle, one end of the positioning assembly 54 is connected to the adjusting disk 52, and the other end of the positioning assembly 54 is connected to the adjusting disk 52. One end is connected to the installation box 3, and the positioning assembly 54 includes a first positioning ring 541, a second positioning ring 542, a connecting tube 543 and a second spring 544; the first positioning ring 541 is fixedly connected to the inner wall of the installation box 3, the second positioning ring 542 is fixedly connected to the adjusting rod 53, the first positioning ring 541 is adapted to the second positioning ring 542, the connecting tube 543 is fixedly connected to the adjusting disk 52, the adjusting rod 53 extends into the connecting tube 543 and is slidably connected to the connecting tube 543, one end of the second spring 544 is connected to the adjusting disk 52, and the other end of the second spring 544 is connected to the second positioning ring 542, and the second spring 544 is in a compressed state.

[0039] When the two floating boards 1 need to be disassembled, the adjusting rod 53 is first pressed to drive the second positioning ring 542 to disengage from the first positioning ring 541. Then, the adjusting rod 53 is rotated to drive the adjusting disk 52 to rotate together through the connecting tube 543. The adjusting disk 52 rotates through the transmission rod 44 and the connecting rod 42 to drive the limit plate 43 and the clamping rod 6 to disengage from the clamping block 2, and the two floating boards 1 can be separated. When the two floating boards 1 need to be spliced ​​together, the clamping rod 6 is aligned with the through hole of the clamping block 2, and the adjusting rod 53 is rotated to drive the clamping rod 6 to clamp with the clamping block 2 through the connecting tube 543, the adjusting disk 52, the transmission rod 44, the connecting rod 42 and the limit plate 43. The adjusting rod 53 is released, and the second positioning ring 542 is fitted with the first positioning ring 541 under the action of the second spring 544 to prevent the adjusting rod 53 from rotating accidentally, thereby ensuring the reliability of the connection between the clamping block 2 and the clamping rod 6.

[0040] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited thereto. Various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A floating bed structure for river ecological restoration, characterized in that: include: Floating board (1); Two clamping blocks (2) are provided, and the two clamping blocks (2) are respectively fixedly connected to two adjacent sides of the floating board (1); Two installation boxes (3) are provided, and the two installation boxes (3) are respectively fixedly connected to two adjacent sides of the floating board (1); Two pairs of clamping rods (6) are provided and correspond one to one with the installation boxes (3); both pairs of clamping rods (6) pass through the installation box (3) and correspond to the clamping blocks (2); The limiting mechanism (4) is provided with multiple groups and corresponds to the clamping rod (6) one by one. The limiting mechanism (4) is provided in the installation box (3), and one end of the limiting mechanism (4) is connected to the clamping rod (6); The regulating mechanism (5) is provided with multiple groups. The regulating mechanism (5) is provided in the installation box (3). One end of the regulating mechanism (5) is transmission-connected with the limiting mechanism (4).

2. A floating bed structure for river ecological restoration according to claim 1, characterized in that: It also includes a placement frame (7), which is arranged on the floating board (1), and a mounting hole for mounting the placement frame (7) is provided through the floating board (1).

3. A floating bed structure for river ecological restoration according to claim 1, characterized in that: Each set of limiting mechanisms (4) comprises a partition plate (41), a connecting rod (42), a limiting plate (43) and a transmission rod (44); the partition plate (41) is fixedly connected to the inner wall of the installation box (3); one end of the connecting rod (42) passes through the partition plate (41) and is slidably connected to the partition plate (41); the limiting plate (43) is fixedly connected to the other end of the connecting rod (42); the limiting plate (43) is fixedly connected to the clamping rod (6); one end of the transmission rod (44) is rotatably connected to the connecting rod (42); and the other end of the transmission rod (44) is transmission-connected to the adjustment mechanism (5).

4. A floating bed structure for river ecological restoration according to claim 3, characterized in that: It also includes a first spring (45), one end of the first spring (45) is fixedly connected to the partition plate (41), and the other end of the first spring (45) is fixedly connected to the limiting plate (43).

5. The floating bed structure for river ecological restoration according to claim 3, characterized in that: The adjusting mechanism (5) comprises a support rod (51), an adjusting disk (52), an adjusting rod (53) and a positioning assembly (54); the support rod (51) is located inside the installation box (3) and is fixedly connected to the installation box (3); the adjusting disk (52) is rotatably connected to the support rod (51); the adjusting rod (53) passes through the installation box (3) and is rotatably connected to the installation box (3); one end of the positioning assembly (54) is connected to the adjusting disk (52), and the other end of the positioning assembly (54) is connected to the installation box (3).

6. A floating bed structure for river ecological restoration according to claim 5, characterized in that: The positioning assembly (54) comprises a first positioning ring (541), a second positioning ring (542), a connecting tube (543) and a second spring (544); the first positioning ring (541) is fixedly connected to the inner wall of the installation box (3), the second positioning ring (542) is fixedly connected to the adjustment rod (53), the first positioning ring (541) and the second positioning ring (542) are adapted to each other, the connecting tube (543) is fixedly connected to the adjustment disk (52), the adjustment rod (53) extends into the connecting tube (543) and is slidably connected to the connecting tube (543), one end of the second spring (544) is connected to the adjustment disk (52), and the other end of the second spring (544) is connected to the second positioning ring (542).

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