River surface cleaning device

Abstract

The utility model discloses a river surface cleaning device which comprises a grabbing mechanism, the end of the grabbing mechanism is fixedly connected with a gathering baffle, and the lower portion of the gathering baffle is fixedly connected with one end of a connecting column. The fixing ring can conveniently drive the salvage net bag to salvage garbage on the river surface through the salvage rod, the garbage on the water surface can be conveniently pushed through the gathering baffle, the garbage can be conveniently gathered, the salvage effect of the salvage net bag is improved, a user can conveniently grasp the salvage net bag through the grabbing handle and the second rubber sleeve, and the salvage effect of the salvage net bag is improved. A clamping block can move in a fixing frame by pulling a driving pull rod, so that the clamping block can be far away from limiting clamping blocks, at the moment, a hinged fixing rod can drive a cutting tool bit to be unfolded from the interior of a storage frame, the clamping block is clamped on the surfaces of the two sets of limiting clamping blocks, and the hinged fixing rod and the cutting tool bit are conveniently limited; and when encountering winding of aquatic plants or long garbage, the garbage can be conveniently cut off through the cutting tool bit.

Description

Technical Field

[0001] The utility model relates to the technical field of salvaging nets, in particular to a river surface cleaning device. Background Art

[0002] Garbage on the river surface has caused serious damage to the river ecosystem and affected our quality of life and health. When cleaning the garbage on the river surface, salvage nets will be used to clean up floating objects such as water lilies and foam on the water surface. The salvaged floating garbage will be transported to the hanging dock for compression and treatment. Through the regular cleaning of the river surface, the cleanliness of the river water is ensured.

[0003] When the existing river surface salvage net bag is in use, the net bag is generally composed of a net bag and a handle. When the net bag is used to salvage garbage on the water surface, the floating garbage collides with the net bag and the garbage is easily scattered, which affects the garbage salvage efficiency. Therefore, we propose a river surface cleaning device to solve the above problem. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a river surface cleaning device.

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

[0006] A river surface cleaning device comprises a gripping mechanism, wherein the end of the gripping mechanism is fixedly connected with a gathering baffle, and the lower part of the gathering baffle is fixedly connected to one end of a connecting column, the other end of the connecting column is fixedly connected with a fixing ring, and the lower part of the fixing ring is connected with a salvage net bag, the end surface of the fixing ring is fixedly connected with a cutting mechanism, and the upper surface of the cutting mechanism is fixed with a limiting mechanism.

[0007] Preferably, the gripping mechanism comprises a salvage rod, one end of the salvage rod away from the gathering baffle is wrapped with a first rubber sleeve, a gripping handle is fixedly connected to the surface of the salvage rod, and the end of the gripping handle is wrapped with a second rubber sleeve, so that the user can grip conveniently through the gripping handle, which saves effort during salvage.

[0008] Preferably, the cross section of the gripping handle is set to be T-shaped, and the surfaces of the first rubber sleeve and the second rubber sleeve are both provided with anti-slip grooves. By setting the cross section of the gripping handle to be T-shaped, the gripping function can be facilitated.

[0009] Preferably, the cross-section of the gathering baffle is set to be arc-shaped, and the surface length of the gathering baffle is greater than the surface width of the fixing ring. By making the surface length of the gathering baffle greater than the surface width of the fixing ring, the function of gathering garbage can be facilitated.

[0010] Preferably, the cutting mechanism includes a storage frame, the end face of the fixing ring is fixedly connected to the storage frame, and the interior of the storage frame is hinged with a hinge shaft, the surface of the hinge shaft is sleeved with an articulated fixing rod, and the side of the articulated fixing rod is fixedly connected with a cutting head, and the storage frame can conveniently store the articulated fixing rod and protect the cutting head.

[0011] Preferably, the limiting mechanism includes a fixed frame, the upper surface of the storage frame is fixedly connected with the fixed frame, and the inner wall of the fixed frame is welded to one end of the reset spring, and the other end of the reset spring is welded to the top of the positioning block, a driving rod is inserted into the outer end of the fixed frame, and the end of the driving rod is fixedly connected to the positioning block, and a limiting positioning block is fixedly connected to the top of the hinge shaft, and the positioning block can be conveniently pulled to move in the fixed frame by driving the rod, so as to facilitate the adjustment of the function of the positioning block.

[0012] Preferably, the surface size of the positioning block is matched with the inner wall size of the fixed frame, and a bar-shaped through groove is opened on the lower surface of the positioning block. The cross-section of the limiting positioning block is set to be rectangular, and the surface size of the limiting positioning block is matched with the inner wall size of the bar-shaped through groove. The positioning block is engaged with the surface of the driving rod, so that the hinged fixing rod can be limited conveniently.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The device can facilitate the fixed ring to drive the salvage net bag to salvage the garbage on the river surface through the salvage rod, and can facilitate the garbage on the water surface to be pushed through the gathering baffle, so as to gather the garbage and improve the salvage effect of the salvage net bag. The gripping handle and the second rubber sleeve can facilitate the user to grip.

[0015] 2. The device can move the positioning block in the fixed frame by pulling the driving rod, so that the positioning block can be moved away from the limiting block. At this time, the hinged fixing rod can drive the cutting head to unfold from the inside of the storage frame, and the positioning block can be engaged with the surfaces of the two sets of limiting blocks, so as to facilitate the limiting of the hinged fixing rod and the cutting head, and to facilitate the cutting head to cut off the entangled water plants or long garbage when encountering them. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a back perspective schematic diagram of a river surface cleaning device proposed by the utility model;

[0017] Figure 2 This is a front perspective schematic diagram of a river surface cleaning device proposed by the utility model;

[0018] Figure 3 for Figure 1 A three-dimensional schematic diagram of the fixing ring and the salvage net bag structure;

[0019] Figure 4 for Figure 1 3D exploded diagram of the storage frame and fixed frame structure.

[0020] In the figure: 1, gripping mechanism; 11, salvage rod; 12, first rubber sleeve; 13, gripping handle; 14, second rubber sleeve;

[0021] 2. Gathering baffle; 3. Connecting column; 4. Fixing ring; 5. Fishing net bag;

[0022] 6. Cutting mechanism; 61. Storage frame; 62. Articulated shaft; 63. Articulated fixing rod; 64. Cutting blade;

[0023] 7. Limiting mechanism; 71. Fixed frame; 72. Return spring; 73. Positioning block; 74. Driving rod; 75. Limiting block. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] Reference Figure 1-4 A river surface cleaning device comprises a grasping mechanism 1, the end of the grasping mechanism 1 is fixedly connected with a gathering baffle 2, and the lower part of the gathering baffle 2 is fixedly connected to one end of a connecting column 3, the gathering baffle 2 and the fixing ring 4 can be separated by the connecting column 3, so that the gathering baffle 2 can gather river surface garbage, and the fixing ring 4 can drive a salvage net bag 5 to salvage the gathered garbage, the other end of the connecting column 3 is fixedly connected with a fixing ring 4, and the lower part of the fixing ring 4 is connected with a salvage net bag 5, the end surface of the fixing ring 4 is fixedly connected with a cutting mechanism 6, and the upper surface of the cutting mechanism 6 is fixed with a limiting mechanism 7.

[0026] Further, see Figure 1 and Figure 2 It can be known that the grasping mechanism 1 includes a salvage rod 11, one end of the salvage rod 11 away from the gathering baffle 2 is wrapped with a first rubber sleeve 12, a grasping handle 13 is fixedly connected to the surface of the salvage rod 11, and the end of the grasping handle 13 is wrapped with a second rubber sleeve 14. The grasping handle 13 fixed on the surface of the salvage rod 11 can facilitate the user to grasp, thereby saving effort.

[0027] Further, see Figure 1 and Figure 2It can be seen that the cross-section of the gripping handle 13 is set to be T-shaped, and the surfaces of the first rubber sleeve 12 and the second rubber sleeve 14 are both provided with anti-slip grooves. The anti-slip grooves on the surfaces of the first rubber sleeve 12 and the second rubber sleeve 14 can play an anti-slip role and prevent the user from slipping when salvaging.

[0028] Further, see Figure 2 and Figure 3 It can be seen that the cross section of the gathering baffle 2 is set to be an arc shape, and the surface length of the gathering baffle 2 is greater than the surface width of the fixing ring 4. By setting the cross section of the gathering baffle 2 to be an arc shape, floating garbage can be easily gathered.

[0029] Further, see Figure 3 and Figure 4 It can be known that the cutting mechanism 6 includes a storage frame 61, the end face of the fixed ring 4 is fixedly connected to the storage frame 61, and the storage frame 61 is hinged with a hinge shaft 62 inside, the surface of the hinge shaft 62 is sleeved with a hinged fixing rod 63, and the side of the hinged fixing rod 63 is fixedly connected with a cutting head 64, and the hinged fixing rod 63 and the cutting head 64 can be conveniently stored in the storage frame 61 or unfolded from the inside of the storage frame 61 through the hinge shaft 62.

[0030] Further, see Figure 3 and Figure 4 It can be known that the limiting mechanism 7 includes a fixed frame 71, the upper surface of the storage frame 61 is fixedly connected with the fixed frame 71, and the inner wall of the fixed frame 71 is welded to one end of the reset spring 72, and the other end of the reset spring 72 is welded to the top of the locking block 73, and a driving rod 74 is inserted into the outer end of the fixed frame 71, and the end of the driving rod 74 is fixedly connected to the locking block 73, and a limiting locking block 75 is fixedly connected above the hinge shaft 62. The elastic force of the reset spring 72 itself can facilitate the action of the locking block 73, and the action of the locking block 73 can be conveniently controlled by pulling the driving rod 74.

[0031] Further, see Figure 3 and Figure 4 It can be known that the surface size of the positioning block 73 is compatible with the inner wall size of the fixed frame 71, and a strip-shaped through groove is opened on the lower surface of the positioning block 73. The cross-section of the limiting block 75 is set to be rectangular, and the surface size of the limiting block 75 is compatible with the inner wall size of the strip-shaped through groove. Through the strip-shaped through groove opened on the lower surface of the positioning block 73, the positioning block 73 can be mounted on the surface of the limiting block 75, which is convenient for limiting the hinged fixing rod 63.

[0032] Working principle: When the utility model is in use, when the gripping mechanism 1 is in use, according to the attached Figure 1 , Attachment Figure 2 , Attachment Figure 3 and attached Figure 4 By grasping the first rubber sleeve 12 and the grasping handle 13, the salvage rod 11 can drive the gathering baffle plate 2 and the fixing ring 4 to salvage the garbage on the river surface. The gathering baffle plate 2 can gather the garbage to prevent it from escaping, and the fixing ring 4 can drive the salvage net bag 5 to scoop up the gathered garbage. When encountering aquatic plants or garbage that are long and entangled, the driving pull rod 74 can be pulled to make the blocking block 73 away from the surface of the limiting block 75. At this time, the two sets of hinged fixing rods 63 can drive the cutting head 64 to extend out from the inside of the storage frame 61, and the driving pull rod 74 can be released. The elastic force of the reset spring 72 itself can make the blocking block 73 engage with the surface of the two sets of limiting blocks 75, so that the hinge shaft 62 and the hinged fixing rod 63 can be fixed conveniently. At this time, the two sets of cutting heads 64 can conveniently cut the aquatic plants or garbage.

[0033] The above is the entire working principle of the utility model.

[0034] In the present invention, the installation method, connection method or setting method of all the components mentioned above are common mechanical methods, and the specific structures, models and coefficient indicators of all its components are its own technology. As long as it can achieve its beneficial effects, it can be implemented, so it will not be elaborated.

[0035] The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited by the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principle of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

[0036] In the present utility model, unless otherwise stated, the directional words contained in the terms such as "up, down, left, right, front, back, inside, outside, vertical, horizontal" only represent the orientation of the term in normal use, or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, number series nouns such as "first", "second" and "third" do not represent specific quantities and orders, but are merely used to distinguish names. Moreover, the terms "include", "comprise" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also includes other elements that are not explicitly listed, or also includes elements inherent to such process, method, article or device.

Claims

1. A river surface cleaning device, comprising a gripping mechanism (1), characterized in that: The end of the gripping mechanism (1) is fixedly connected to a gathering baffle (2), and the lower part of the gathering baffle (2) is fixedly connected to one end of a connecting column (3), the other end of the connecting column (3) is fixedly connected to a fixing ring (4), and the lower part of the fixing ring (4) is connected to a salvaging net bag (5), the end surface of the fixing ring (4) is fixedly connected to a cutting mechanism (6), and the upper surface of the cutting mechanism (6) is fixedly provided with a limiting mechanism (7).

2. A river surface cleaning device according to claim 1, characterized in that: The gripping mechanism (1) comprises a salvage rod (11), one end of the salvage rod (11) away from the gathering baffle (2) is wrapped with a first rubber sleeve (12), a gripping handle (13) is fixedly connected to the surface of the salvage rod (11), and the end of the gripping handle (13) is wrapped with a second rubber sleeve (14).

3. A river surface cleaning device according to claim 2, characterized in that: The cross section of the gripping handle (13) is arranged to be T-shaped, and the surfaces of the first rubber sleeve (12) and the second rubber sleeve (14) are both provided with anti-slip grooves.

4. A river surface cleaning device according to claim 1, characterized in that: The cross section of the gathering baffle (2) is arranged to be arc-shaped, and the surface length of the gathering baffle (2) is greater than the surface width of the fixing ring (4).

5. A river surface cleaning device according to claim 1, characterized in that: The cutting mechanism (6) comprises a storage frame (61), the end surface of the fixing ring (4) is fixedly connected to the storage frame (61), and the interior of the storage frame (61) is hinged with a hinge shaft (62), the surface of the hinge shaft (62) is sleeved with a hinge fixing rod (63), and the side surface of the hinge fixing rod (63) is fixedly connected to a cutting head (64).

6. A river surface cleaning device according to claim 5, characterized in that: The limiting mechanism (7) comprises a fixed frame (71), the upper surface of the storage frame (61) is fixedly connected with the fixed frame (71), and the inner wall of the fixed frame (71) is welded to one end of a reset spring (72), and the other end of the reset spring (72) is welded to the upper part of a positioning block (73), a driving rod (74) is inserted into the outer end of the fixed frame (71), and the end of the driving rod (74) is fixedly connected to the positioning block (73), and a limiting blocking block (75) is fixedly connected to the upper part of the hinge shaft (62).

7. A river surface cleaning device according to claim 6, characterized in that: The surface size of the positioning block (73) is matched with the inner wall size of the fixing frame (71), and a strip-shaped through groove is provided on the lower surface of the positioning block (73). The cross section of the limiting block (75) is set to be rectangular, and the surface size of the limiting block (75) is matched with the inner wall size of the strip-shaped through groove.

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