River floating object intercepting and cleaning device

Abstract

The utility model relates to the technical field of river channel cleaning devices, and discloses a river channel floating object intercepting and cleaning device which comprises a supporting frame, an installation frame is fixedly installed on the supporting frame, a floating object conveying filter plate is fixedly installed on the inner wall of the installation frame, and a first wheel groove and a second wheel groove are formed in the two sides of the installation frame respectively. The two first wheel grooves and the two second wheel grooves are formed in the base, first chain wheels are rotationally installed in the two first wheel grooves, second chain wheels are rotationally installed in the two second wheel grooves, the same chain is installed between the corresponding first chain wheels and the corresponding second chain wheels in a meshed mode, and a plurality of fishing mechanisms are arranged on the chain. The two chains are indirectly driven to rotate in the opposite directions, so that the multiple fishing plates on the two chains rotate around the circumference, the floating objects on the water surface of the river channel are automatically and continuously fished through the multiple fishing rods on the two corresponding sets of fishing plates at the moment, and the working efficiency of intercepting and fishing the floating objects on the river channel is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of river channel cleaning devices, in particular to a river channel floating object intercepting and cleaning device. Background Art

[0002] As a purely public welfare water conservancy project, river channel regulation is generally aimed at flood control and navigation in long river sections, while river channel regulation in local river sections is aimed at preventing river bank collapse, stabilizing industrial and agricultural water intakes, and bridge crossings upstream and downstream. However, there are currently many floating garbage objects in rivers (plastic bottles, plant debris, etc.), so the processing and collection of floating objects is also an important river cleaning project.

[0003] In real life, intercepting floating objects in rivers usually requires manual salvage using net bags. This method uses simple salvage tools, which is not only laborious and inefficient, but also requires manual transportation of the salvaged debris into trash cans, which further increases the labor intensity of the staff. Therefore, we propose a river floating object interception and cleaning device to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the present invention provides a device for intercepting and cleaning floating objects in a river channel, which is used to solve the above problems.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A device for intercepting and cleaning floating objects in a river channel comprises a support frame, a mounting frame is fixedly mounted on the support frame, a floating object conveying filter plate is fixedly mounted on the inner wall of the mounting frame, a first wheel groove and a second wheel groove are provided on both sides of the mounting frame, a first sprocket is rotatably mounted in each of the two first wheel grooves, a second sprocket is rotatably mounted in each of the two second wheel grooves, a same chain is meshed and mounted between the corresponding first and second sprockets, a plurality of salvage mechanisms are arranged on the chain, and a salvage drive mechanism for the corresponding second sprocket is provided on both sides of the mounting frame.

[0007] Preferably, the diameter of the first wheel groove is larger than the diameter of the first sprocket, and the diameter of the second wheel groove is larger than the diameter of the second sprocket. The chain and the first sprocket are driven to rotate by the second sprocket, which facilitates the stable rotation of the first sprocket in the first wheel groove and the stable rotation of the second sprocket in the second wheel groove.

[0008] Preferably, the salvage mechanism includes a salvage plate and a salvage rod, one end of the salvage plate is fixedly mounted on one side of the chain, the bottom side of the salvage plate is attached to the top side of the floating object conveying filter plate, and a plurality of salvage rods are fixedly mounted on the top side of the salvage plate. When the chain rotates in a circle, the floating objects on the river water surface are automatically and continuously salvaged through the plurality of salvage rods on the corresponding two groups of salvage plates, so that the salvaged floating objects are transported upward on the floating object conveying filter plate.

[0009] Preferably, the salvage drive mechanism includes a motor and a drive rod. The motor is fixedly mounted on one side of the mounting frame. One end of the drive rod is fixedly mounted on the output shaft of the motor. The other end of the drive rod is fixedly connected to the corresponding second sprocket. By starting the motor, the drive rod can drive the corresponding second sprocket to rotate.

[0010] Preferably, the salvage drive mechanism is provided with two groups, and the output shafts of the two motors rotate in opposite directions. Since the output shafts of the two motors rotate in opposite directions, the two second sprockets are synchronously driven to rotate in opposite directions.

[0011] Preferably, a discharge port is provided between the floating object conveying filter plate and a side wall of the mounting frame, and a collection box is placed in the support frame. The collection box is located below the discharge port, and the floating objects automatically salvaged are collected through the collection box to facilitate subsequent unified processing.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] The device for intercepting and cleaning floating objects in the river channel indirectly drives the two chains to rotate in opposite directions through two sets of salvage drive mechanisms, so that the multiple salvage plates on the two chains rotate in a circle around each other. At this time, the multiple salvage rods on the two corresponding sets of salvage plates are used to automatically and continuously salvage floating objects on the river channel surface, thereby improving the efficiency of intercepting and salvaging floating objects in the river channel and saving time and effort. At the same time, the salvaged floating objects are transported upward on the floating object conveying filter plate, so that the salvaged floating objects fall directly into the collection box below, thereby realizing automatic collection of the salvaged floating objects and reducing the workload of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic structural diagram of the utility model from a three-dimensional perspective;

[0015] Figure 2 This is a schematic diagram of the structure of the utility model in side section;

[0016] Figure 3 This is a schematic structural diagram of a partial cross-section of the mounting frame of the utility model;

[0017] Figure 4 For this utility model Figure 3 Schematic diagram of the structure of part A;

[0018] Figure 5 This is a schematic structural diagram of the utility model from an exploded perspective;

[0019] Figure 6 It is a schematic structural diagram of the horizontal section of the utility model.

[0020] In the figure: 1. Support frame; 2. Mounting frame; 3. Floating object conveying filter plate; 4. First wheel groove; 5. Second wheel groove; 6. First sprocket; 7. Second sprocket; 8. Chain; 9. Salvage plate; 10. Salvage rod; 11. Motor; 12. Driving rod; 13. Discharge port; 14. Collection box. DETAILED DESCRIPTION

[0021] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0022] Reference Figure 1-6 A device for intercepting and cleaning floating objects in a river channel comprises a supporting frame 1, a mounting frame 2 is fixedly mounted on the supporting frame 1, a floating object conveying filter plate 3 is fixedly mounted on the inner wall of the mounting frame 2, a first wheel groove 4 and a second wheel groove 5 are opened on both sides of the mounting frame 2, a first sprocket 6 is rotatably mounted in the two first wheel grooves 4, a second sprocket 7 is rotatably mounted in the two second wheel grooves 5, a same chain 8 is meshed and mounted between the corresponding first sprockets 6 and second sprockets 7, a plurality of salvage mechanisms are arranged on the chain 8, and a salvage drive mechanism for the corresponding second sprocket 7 is provided on both sides of the mounting frame 2.

[0023] Furthermore, the diameter of the first wheel groove 4 is larger than the diameter of the first sprocket 6, and the diameter of the second wheel groove 5 is larger than the diameter of the second sprocket 7. The chain 8 and the first sprocket 6 are driven to rotate by the second sprocket 7, which facilitates the stable rotation of the first sprocket 6 in the first wheel groove 4 and the stable rotation of the second sprocket 7 in the second wheel groove 5.

[0024] Furthermore, the salvage mechanism includes a salvage plate 9 and a salvage rod 10. One end of the salvage plate 9 is fixedly mounted on one side of the chain 8. The bottom side of the salvage plate 9 is attached to the top side of the floating object conveying filter plate 3. A plurality of salvage rods 10 are fixedly mounted on the top side of the salvage plate 9. When the chain 8 rotates in a circular motion, the floating objects on the river surface are automatically and continuously salvaged through the plurality of salvage rods 10 on the corresponding two groups of salvage plates 9, so that the salvaged floating objects are transported upward on the floating object conveying filter plate 3.

[0025] Furthermore, the salvage drive mechanism includes a motor 11 and a drive rod 12. The motor 11 is fixedly mounted on one side of the mounting frame 2. One end of the drive rod 12 is fixedly mounted on the output shaft of the motor 11. The other end of the drive rod 12 is fixedly connected to the corresponding second sprocket 7. By starting the motor 11, the drive rod 12 can drive the corresponding second sprocket 7 to rotate.

[0026] Specifically, the salvage drive mechanism is provided with two groups, and the output shafts of the two motors 11 rotate in opposite directions. Since the output shafts of the two motors 11 rotate in opposite directions, the two second sprockets 7 are synchronously driven to rotate in opposite directions.

[0027] Furthermore, a discharge port 13 is provided between the floating object conveying filter plate 3 and a side wall of the mounting frame 2, and a collecting box 14 is placed in the supporting frame 1. The collecting box 14 is located below the discharge port 13. The floating objects automatically salvaged are collected through the collecting box 14, which is convenient for subsequent unified processing.

[0028] During use: the entire device is installed in a place with a large water flow in the river, so that the mounting frame 2 and one-third of the inclined end of the floating object conveying filter plate 3 are located below the water surface of the river. By starting the two motors 11, since the output shafts of the two motors 11 rotate in opposite directions, the two second sprockets 7 are synchronously driven to rotate in opposite directions, thereby driving the two chains 8 to rotate in opposite directions, so that the multiple salvage plates 9 on the two chains 8 rotate in a circle around. At this time, the multiple salvage rods 10 on the corresponding two groups of salvage plates 9 are used to automatically and continuously salvage the floating objects on the water surface of the river, so that the salvaged floating objects are transported upward on the floating object conveying filter plate 3 until the salvaged floating objects fall into the collection box 14 below through the discharge port 13. The salvaged floating objects are collected by the collection box 14, which is convenient for subsequent unified processing. In this case, two sets of salvage drive mechanisms are used to indirectly drive the two chains 8 to rotate in opposite directions, so that the multiple salvage plates 9 on the two chains 8 rotate in a circle around each other. At this time, the multiple salvage rods 10 on the corresponding two sets of salvage plates 9 are used to automatically and continuously salvage the floating objects on the river water surface, thereby improving the efficiency of intercepting and salvaging floating objects in the river, saving time and effort. At the same time, the salvaged floating objects are transported upward on the floating object conveying filter plate 3, so that the salvaged floating objects fall directly into the collection box 14 below, thereby automatically collecting the salvaged floating objects and reducing the workload of the staff.

[0029] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0030] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for intercepting and cleaning floating objects in a river, comprising a support frame (1), characterized in that: A mounting frame (2) is fixedly mounted on the support frame (1), a floating object conveying filter plate (3) is fixedly mounted on the inner wall of the mounting frame (2), a first wheel groove (4) and a second wheel groove (5) are provided on both sides of the mounting frame (2), a first sprocket (6) is rotatably mounted in the two first wheel grooves (4), a second sprocket (7) is rotatably mounted in the two second wheel grooves (5), a same chain (8) is meshedly mounted between the corresponding first sprocket (6) and the second sprocket (7), a plurality of salvaging mechanisms are arranged on the chain (8), and salvaging drive mechanisms for the corresponding second sprockets (7) are arranged on both sides of the mounting frame (2).

2. A river floating object interception and cleaning device according to claim 1, characterized in that: The diameter of the first wheel groove (4) is greater than the diameter of the first sprocket (6), and the diameter of the second wheel groove (5) is greater than the diameter of the second sprocket (7).

3. A river floating object interception and cleaning device according to claim 1, characterized in that: The salvage mechanism comprises a salvage plate (9) and a salvage rod (10); one end of the salvage plate (9) is fixedly mounted on one side of the chain (8); the bottom side of the salvage plate (9) is attached to the top side of the floating object conveying filter plate (3); and a plurality of salvage rods (10) are respectively fixedly mounted on the top side of the salvage plate (9).

4. A river floating object interception and cleaning device according to claim 1, characterized in that: The salvage drive mechanism comprises a motor (11) and a drive rod (12); the motor (11) is fixedly mounted on one side of the mounting frame (2); one end of the drive rod (12) is fixedly mounted on the output shaft of the motor (11); and the other end of the drive rod (12) is fixedly connected to a corresponding second sprocket (7).

5. A river floating object interception and cleaning device according to claim 4, characterized in that: The salvage drive mechanism is provided with two groups, and the output shafts of the two motors (11) rotate in opposite directions.

6. A river floating object interception and cleaning device according to claim 1, characterized in that: A material discharge port (13) is provided between the floating object conveying filter plate (3) and a side wall of the mounting frame (2), and a collecting box (14) is placed in the supporting frame (1), and the collecting box (14) is located below the material discharge port (13).

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