CN-224212516-U - Expandable ecological floating bed fixing device

CN224212516UCN 224212516 UCN224212516 UCN 224212516UCN-224212516-U

Abstract

The utility model relates to the technical field of ecological floating bed fixing, in particular to an expandable ecological floating bed fixing device. The expandable ecological floating bed fixing device comprises a guide rod, a connecting rod group and an ecological floating bed, wherein the guide rod is fixed on a slope protection structure of an original river channel, the connecting rod group is connected with the guide rod in a sliding mode, the connecting rod group is provided with a telescopic structure, the ecological floating bed is connected with one end, far away from the guide rod, of the connecting rod group, and the ecological floating bed can ascend and descend along with the water surface by utilizing self gravity. The expandable ecological floating bed fixing device provided by the utility model is convenient to install and store, flexible in adjustment, stable and reliable.

Inventors

YANG HUIJIE
YING FENG
PENG KONGSHU
Jia Yanghai
YAN QIAO
LI XIANGRU

Assignees

中国电建集团华东勘测设计研究院有限公司

Dates

Publication Date: 20260508
Application Date: 20250514

Claims (10)

1. An expandable ecological floating bed fixing device, which is characterized by comprising: The guide rod is fixed on the slope protection structure of the original river channel; The connecting rod group is in sliding connection with the guide rod and is provided with a telescopic structure; The ecological floating bed is connected with one end, far away from the guide rod, of the connecting rod group, and the ecological floating bed can ascend and descend along with the water surface by utilizing self gravity.
2. The expandable ecological floating bed fixing device according to claim 1, wherein the guide rod comprises a cross rod and a vertical rod, the end part of the cross rod, which is far away from the vertical rod, is fixedly connected with the slope protection structure, and the vertical rod is provided with a sliding rail which is in sliding fit with the connecting rod group along the axis direction of the vertical rod.
3. The expandable ecological floating bed fixing device according to claim 2, wherein the connecting rod group comprises a large rod, a middle rod and a small rod, one end of the small rod is connected with the ecological floating bed, the other end of the small rod is connected with the middle rod, one end of the large rod is slidably mounted on the sliding rail, and the other end of the large rod is connected with the middle rod.
4. The expandable ecological floating bed fixing device according to claim 3, wherein the small rods comprise a horizontal section and a vertical section, and the vertical section is provided with external threads connected with the ecological floating bed.
5. The expandable ecological floating bed fixing device according to claim 4, wherein the large rod comprises a large rod main body and a connector, and the connector is in sliding connection with the sliding rail.
6. The expandable ecological floating bed fixing device according to claim 5, wherein a first buckle is arranged at the end, away from the vertical section, of the horizontal section, a second opening is arranged at the end, away from the connector, of the large rod main body, a first opening is arranged at the end, close to the horizontal section, of the middle rod, the first buckle is arranged at the first opening, a second buckle is arranged at the end, close to the large rod main body, of the middle rod, and the second buckle is arranged at the second opening.
7. The expandable ecological floating bed fixing device according to claim 6, wherein the telescopic structure comprises a first spring, a pressing component and a first limiting component, the top end of the first spring is connected with the horizontal section, the bottom end of the first spring is connected with the large rod main body, the pressing component is arranged on the large rod main body, the pressing component can be connected with the first spring, the first limiting component is arranged on the large rod main body, and the first limiting component can be in limiting fit with the first buckle; the pressing component comprises a button, a poking tooth and a torsion spring, wherein the button is arranged on the outer wall of the large rod main body, the poking tooth is arranged in the button, the torsion spring is arranged on the poking tooth, and the button can act on the first spring through the poking tooth; The first limiting assembly comprises a U-shaped switch and a second spring, the U-shaped switch is arranged inside the large rod main body and is matched with the first buckle, the second spring is arranged at the bottom of the U-shaped switch, and the U-shaped switch can move inwards under the action of the button to release the limitation of the first buckle.
8. The expandable ecological floating bed fixing device according to claim 5, wherein the middle rod comprises a plurality of telescopic sections connected in series, the telescopic sections are provided with telescopic structures, the telescopic structures comprise grooves, second limiting components and openings, the grooves are formed in one ends of the telescopic sections, the second limiting components are arranged in the grooves, and the second limiting components can be in plug-in fit with the openings.
9. The expandable ecological floating bed fixing device according to claim 8, wherein the second limiting assembly comprises a spring and a cylindrical block, the spring is arranged at the bottom of the cylindrical block, and a hemispherical structure is arranged at the top of the cylindrical block.
10. The expandable ecological floating bed fixing device according to claim 4, wherein the ecological floating bed comprises a plurality of floating bed base structures, the floating bed base structures are provided with floating bed internal threads for being connected with the vertical sections, and the floating bed base structures are provided with plant flowerpots with hollowed bottoms.

Description

Expandable ecological floating bed fixing device Technical Field The utility model relates to the technical field of ecological floating bed fixing, in particular to an expandable ecological floating bed fixing device. Background Along with the enhancement of environmental awareness, the ecological floating bed technology is widely used for ecological restoration of water bodies. However, the existing fixing methods such as pile fixing and anchor fixing have a plurality of defects, especially in water bodies with large water level change, the fixing methods easily cause the ecological floating bed to drift, be stranded and even be damaged along with water flow, and influence the water quality purifying effect and the landscape effect. In addition, the existing fixing device needs to be unfolded manually, is large in operation amount and is not easy to carry. Disclosure of utility model The utility model aims to provide an expandable ecological floating bed fixing device, which is used for solving the problems that the existing fixing mode is easy to cause the ecological floating bed to drift, be stranded and even be damaged along with water flow, and has large expanding operation amount and is not easy to carry. In order to solve the technical problems, the technical scheme provided by the utility model is as follows: an expandable ecological floating bed fixing device, comprising: The guide rod is fixed on the slope protection structure of the original river channel; The connecting rod group is in sliding connection with the guide rod and is provided with a telescopic structure; The ecological floating bed is connected with one end, far away from the guide rod, of the connecting rod group, and the ecological floating bed can ascend and descend along with the water surface by utilizing self gravity. Still further, the guide arm includes horizontal pole and montant, the horizontal pole keep away from the tip and the slope protection structure connection of montant are fixed, the montant be provided with along its axis direction with connecting rod group sliding fit's slide rail. Still further, the connecting rod group includes big pole, well pole and little pole, the one end of little pole with ecological floating bed is connected, the other end with well pole is connected, the one end slidable mounting of big pole in the slide rail, the other end with well pole is connected. Still further, the small rod comprises a horizontal section and a vertical section, and the vertical section is provided with external threads connected with the ecological floating bed. Still further, the big pole includes big pole main part and connector, the connector with slide rail sliding connection. Further, a first buckle is arranged at the end part of the horizontal section, which is far away from the vertical section, a second opening is arranged at the end of the large rod main body, which is far away from the connector, a first opening is arranged at the end of the middle rod, which is close to the horizontal section, the first buckle is arranged at the first opening, a second buckle is arranged at the end of the middle rod, which is close to the large rod main body, and the second buckle is arranged at the second opening. Still further, the extending structure comprises a first spring, a pressing component and a first limiting component, wherein the top end of the first spring is connected with the horizontal section, the bottom end of the first spring is connected with the big rod main body, the pressing component is arranged on the big rod main body, the pressing component can be connected with the first spring, the first limiting component is arranged on the big rod main body, and the first limiting component can be in limiting fit with the first buckle; the pressing component comprises a button, a poking tooth and a torsion spring, wherein the button is arranged on the outer wall of the large rod main body, the poking tooth is arranged in the button, the torsion spring is arranged on the poking tooth, and the button can act on the first spring through the poking tooth; The first limiting assembly comprises a U-shaped switch and a second spring, the U-shaped switch is arranged inside the large rod main body and is matched with the first buckle, the second spring is arranged at the bottom of the U-shaped switch, and the U-shaped switch can move inwards under the action of the button to release the limitation of the first buckle. Furthermore, the middle rod comprises a plurality of telescopic sections which are connected in series, the telescopic sections are provided with telescopic structures, each telescopic structure comprises a groove, a second limiting assembly and an opening, the grooves are formed in one ends of the telescopic sections, the second limiting assemblies are arranged in the grooves, and the second limiting assemblies can be in plug-in fit with the openings. Still further, the second spacing subassembly