Scoop net for river regulation

Abstract

The utility model relates to the technical field of scoop nets, in particular to a scoop net for river regulation, which comprises a net frame, one end of the net frame is provided with a shovel strip, the bottom of the net frame is connected with a net body, one end of the net frame far away from the shovel strip is provided with a positioning pipe, and the inside of the positioning pipe is fixedly connected with a telescopic rod through a bolt; one end of the traction rope is connected to the bottom of the net body, and the other end of the traction rope is connected to the outer wall of the telescopic rod; the metal ring is arranged outside the traction rope in a sleeving manner. By means of the arrangement of the hinge rod, the guide ring and the traction rope, auxiliary supporting of the net body can be achieved through guiding of the traction rope, then waste in the net body can be conveniently poured out, the hand is prevented from making contact with the net body, the use convenience of the device is improved, meanwhile, by means of the arrangement of the shovel strips on the net frame, the net body can be conveniently cleaned, and use is convenient. And the use function of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of scoop nets, in particular to a scoop net for river channel management. Background Art

[0002] River scenery is not only a common landscape form, but also an important ecological corridor and recreational resource. It has extremely high value in environmental protection and tourism development. Therefore, the treatment of river sewage is urgent. Floating objects on the surface of river sewage are usually salvaged and treated with dredging nets.

[0003] When the existing river management dredging net is in use, when a certain amount of waste is scooped out from the inside of the net, it needs to be dumped. However, when dumping the waste with the traditional device, the net needs to be turned over by hand, so that when the device is used, the user's hand needs to be in contact with the net, which causes the user's hand to come into contact with the liquid remaining on the net. At the same time, if impurities adhere to the net, they will also come into contact with the hand, causing discomfort to the user's hand and reducing the convenience of dumping when the device is used. Utility Model Content

[0004] The purpose of the utility model is to provide a scoop net for river management, so as to solve the problem proposed in the above-mentioned background technology that when dumping waste, the net body needs to be turned over by hand, so that when the device is used, the hand needs to be in contact with the net body, which causes the user's hand to come into contact with the liquid remaining on the net body.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fishing net for river management, comprising:

[0006] A net frame, one end of which is provided with a shovel bar, the bottom of which is connected with a net body, an end of which is away from the shovel bar is provided with a positioning tube, and the interior of the positioning tube is fastened with a telescopic rod by bolts;

[0007] A traction rope, one end of which is connected to the bottom of the net body, and the other end of which is connected to the outer wall of the telescopic rod;

[0008] A metal ring, a handle and a guide ring, wherein the metal ring is sleeved on the outside of the traction rope, the outer wall of the metal ring is connected to a hinged rod, the other end of the hinged rod is penetrated by a hinge shaft, the guide ring is sleeved on the outside of the telescopic rod, a hinge groove is provided at the bottom of the guide ring, and the hinge shaft is fixedly connected to the inside of the hinge groove.

[0009] Preferably, the upper surface of the shovel bar is arranged in an inclined shape, and the lower surface of the shovel bar is in the same horizontal plane as the lower surface of the mesh frame, and the end of the shovel bar is made of metal.

[0010] Preferably, the positioning tube is evenly provided with first positioning holes, the telescopic rod is evenly provided with second positioning holes at one end close to the positioning tube, and a fastening bolt passes through the first positioning hole and the second positioning hole.

[0011] Preferably, two clamping seats are fixedly connected to the outer wall of the telescopic rod, and the distance between the two clamping seats ranges from fifty centimeters to eighty centimeters.

[0012] Preferably, the corners where the positioning tube contacts the screen frame are all provided with triangular reinforcing plates, and the triangular reinforcing plates are symmetrically distributed on both sides of the positioning tube.

[0013] Preferably, the guide ring is slidably connected to the telescopic rod, a rotating hole is formed at one end of the hinge rod close to the hinge groove, and a hinge shaft penetrates the interior of the rotating hole.

[0014] Preferably, the outer wall of the handle is provided with a non-slip sponge pad, the inner wall of the guide ring is provided with a soft rubber pad, and the guide ring and the telescopic rod are in a damping sleeve connection.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model can achieve auxiliary support for the net body through the guidance of the traction rope through the arrangement of the hinged rod, the guide ring and the traction rope, thereby facilitating the dumping of waste inside the net body, avoiding contact between the hands and the net body, and improving the convenience of using the device. At the same time, through the arrangement of the shovel bar on the net frame, the use function of the device is improved.

[0016] (1) The utility model can realize auxiliary support for the bottom of the net body under the premise of rotation support of the hinged rod through the arrangement of the hinged rod, the guide ring and the traction rope, so as to facilitate the dumping of waste inside the net body without the need for hand contact with the net body. The operation is simple and convenient, and at the same time, it can effectively avoid contact between hands and stains, ensuring the clean and hygienic use of the device.

[0017] (2) The utility model can provide the net frame with a certain shoveling function by setting the shovel strips, so that the device can be used for shoveling on the concrete dam of the artificial river, so that the waste adhering to the edge can also be cleaned, and at the same time, the sediment can be shoveled and collected in the shallow water area. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the shovel bar distribution structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the traction rope distribution structure of the utility model;

[0020] Figure 3 For the utility model Figure 2A is a schematic diagram of the enlarged structure of the middle part;

[0021] Figure 4 It is a schematic diagram of the partial explosion structure of the utility model;

[0022] Figure 5 For the utility model Figure 4 Schematic diagram of the enlarged structure of B.

[0023] In the figure: 1. net frame; 2. shovel bar; 3. net body; 4. positioning tube; 5. telescopic rod; 6. traction rope; 7. metal ring; 8. hinge rod; 9. holder; 10. handle; 11. guide ring; 12. hinge groove; 13. hinge shaft. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-5 The utility model provides an embodiment: a scoop net for river management, comprising:

[0026] A net frame 1, a shovel bar 2 is arranged at one end of the net frame 1, a net body 3 is connected to the bottom of the net frame 1, a positioning tube 4 is arranged at one end of the net frame 1 away from the shovel bar 2, and a telescopic rod 5 is fastened to the inside of the positioning tube 4 by bolts. Through the arrangement of the shovel bar 2, the device has a certain shoveling function and can better collect waste in the river;

[0027] A traction rope 6, one end of which is connected to the bottom of the net body 3, and the other end of which is connected to the outer wall of the telescopic rod 5. The traction rope 6 is mainly used to assist the traction of the net body 3, so that the net body 3 can be dumped without holding it;

[0028] The metal ring 7, the handle 10 and the guide ring 11, the metal ring 7 is sleeved on the outside of the traction rope 6, the outer wall of the metal ring 7 is connected with the hinged rod 8, the other end of the hinged rod 8 is penetrated by the hinge shaft 13, the guide ring 11 is sleeved on the outside of the telescopic rod 5, the bottom of the guide ring 11 is provided with a hinge groove 12, and the hinge shaft 13 is fixedly connected to the inside of the hinge groove 12, and the hinged rod 8 is hingedly displaced by holding the handle 10, so that the metal ring 7 is supported on the bottom of the net body 3 through the guidance of the metal ring 7 and the traction rope 6, so that the waste inside the net body 3 can be easily dumped, and the contact between the hand and the net body 3 is effectively avoided.

[0029] Furthermore, the upper surface of the shovel bar 2 is inclined, and the lower surface of the shovel bar 2 is in the same horizontal plane as the lower surface of the mesh frame 1. The end of the shovel bar 2 is made of metal to improve the strength of the shovel bar 2 and avoid bumping and deformation during shoveling.

[0030] Furthermore, the positioning tube 4 is evenly provided with first positioning holes, the telescopic rod 5 is evenly provided with second positioning holes at one end close to the positioning tube 4 , and a fastening bolt penetrates between the first positioning hole and the second positioning hole.

[0031] Furthermore, two clamping seats 9 are fixedly connected to the outer wall of the telescopic rod 5, and the distance between the two clamping seats 9 is between fifty centimeters and eighty centimeters. The setting of the clamping seats 9 mainly realizes the clamping and storage of the hinged rod 8, thereby facilitating the operation of the device during the salvage process.

[0032] Furthermore, triangular reinforcement plates are provided at the corners where the positioning tube 4 contacts the mesh frame 1, and the triangular reinforcement plates are symmetrically distributed on both sides of the positioning tube 4. The distribution of the triangular reinforcement plates further improves the stability of the connection between the positioning tube 4 and the telescopic rod 5, while improving the supporting effect on the mesh frame 1.

[0033] Furthermore, the guide ring 11 is slidably connected to the telescopic rod 5, a rotating hole is opened at one end of the hinged rod 8 close to the hinge groove 12, and a hinge shaft 13 passes through the rotating hole, the outer wall of the handle 10 is provided with a non-slip sponge pad, the inner wall of the guide ring 11 is provided with a soft rubber pad, and the guide ring 11 and the telescopic rod 5 are damped sleeved, and the hinged rod 8 is rotated and displaced by holding the handle 10, and then the bottom of the net body 3 can be pulled through the cooperation of the metal ring 7 and the traction rope 6, thereby facilitating the dumping of waste, and the damping contact setting makes the displacement of the guide ring 11 have a certain friction damping effect, thereby ensuring its own stability.

[0034] Working principle: The net body 3 and telescopic rod 5 used in this application are products that can be directly purchased on the market. Their principles and connection methods are existing technologies well known to those skilled in the art, so they will not be repeated here. When the utility model is in use, the device is first installed, and the hinged rod 8 is engaged with the inside of the holder 9, so that the waste can be salvaged through the device. After the salvage is completed, the metal ring 7 is guided by the traction rope 6 to achieve traction support on the bottom of the net body 3, thereby facilitating the dumping of the waste inside it without the need for the hands to contact the net body 3.

[0035] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A scoop net for river management, characterized in that: include: A net frame (1), wherein one end of the net frame (1) is provided with a shovel bar (2), the bottom of the net frame (1) is connected to a net body (3), and one end of the net frame (1) away from the shovel bar (2) is provided with a positioning tube (4), and the interior of the positioning tube (4) is fastened with a telescopic rod (5) by means of bolts; A traction rope (6), one end of which is connected to the bottom of the net body (3), and the other end of which is connected to the outer wall of the telescopic rod (5); A metal ring (7), a handle (10) and a guide ring (11), wherein the metal ring (7) is sleeved on the outside of the traction rope (6), the outer wall of the metal ring (7) is connected to a hinge rod (8), the other end of the hinge rod (8) is penetrated by a hinge shaft (13), the guide ring (11) is sleeved on the outside of the telescopic rod (5), the bottom of the guide ring (11) is provided with a hinge groove (12), and the hinge shaft (13) is fixedly connected to the inside of the hinge groove (12).

2. A scoop net for river regulation according to claim 1, characterized in that: The upper surface of the shovel bar (2) is arranged in an inclined shape, and the lower surface of the shovel bar (2) is in the same horizontal plane as the lower surface of the mesh frame (1), and the end of the shovel bar (2) is made of metal.

3. The scoop net for river regulation according to claim 1, characterized in that: The positioning tube (4) is evenly provided with first positioning holes, and the telescopic rod (5) is evenly provided with second positioning holes at one end close to the positioning tube (4), and a fastening bolt passes through the first positioning hole and the second positioning hole.

4. The scoop net for river regulation according to claim 1, characterized in that: Two clamping seats (9) are fixedly connected to the outer wall of the telescopic rod (5), and the distance between the two clamping seats (9) ranges from fifty centimeters to eighty centimeters.

5. The scoop net for river regulation according to claim 1, characterized in that: The corners where the positioning tube (4) contacts the screen frame (1) are all provided with triangular reinforcement plates, and the triangular reinforcement plates are symmetrically distributed on both sides of the positioning tube (4).

6. The scoop net for river regulation according to claim 1, characterized in that: The guide ring (11) is slidably connected to the telescopic rod (5); a rotating hole is formed at one end of the hinge rod (8) close to the hinge groove (12); and a hinge shaft (13) penetrates the interior of the rotating hole.

7. The scoop net for river regulation according to claim 1, characterized in that: The outer wall of the handle (10) is provided with an anti-skid sponge pad, the inner wall of the guide ring (11) is provided with a soft rubber pad, and the guide ring (11) and the telescopic rod (5) are sleeved in a damping manner.

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