Floating object fishing equipment for sewage treatment

Abstract

The utility model discloses a flotage salvaging device for sewage treatment, which comprises an auxiliary salvaging net, a main salvaging net, a telescopic rod and a telescopic cylinder, the main salvaging net is connected with the end part of the telescopic rod in a multidirectional sleeve manner, the telescopic rod is arranged in the telescopic cylinder, one end of the telescopic cylinder is provided with a handle, the two sides of the main salvaging net are provided with electric push rods, and the electric push rods are connected with the main salvaging net. A winding roller is arranged on the inner side of the electric push rod, a torsional spring is arranged at the joint of the winding roller and the side face of the electric push rod, and an auxiliary fishing net is wound on the winding roller. The hand-held fishing device is of a hand-held type and is convenient to hold, carry and use, one end of the main fishing net is connected with the telescopic rod through the connecting frame, the telescopic rod is controlled by the gear box to stretch out and draw back, the position of the main fishing net can be adjusted, use is convenient, and flexibility is high; electric push rods are arranged on the two sides of the main fishing net, winding rollers are arranged on the electric push rods, the auxiliary fishing net can be wound through the winding rollers, and a baffle is arranged at the end of the auxiliary fishing net.

Description

Technical Field

[0001] The utility model relates to the field of floating object salvaging equipment, in particular to floating object salvaging equipment for sewage treatment. Background Art

[0002] The floating object salvage equipment for sewage treatment is used to salvage floating objects in sewage to facilitate the garbage cleaning of sewage;

[0003] For example, the authorized patent with publication number CN220334836U (Floating object salvaging equipment for sewage treatment): The floating object salvaging equipment for sewage treatment includes a limit card seat fixed on the main body of the sewage treatment tank, the internal movable clamp of the limit card seat is connected to the limit card rod, the limit card rod is fixedly connected to a salvaging equipment frame, and the salvaging equipment frame is provided with a filter net. When the floating object salvaging equipment for sewage treatment is used to process floating objects, the salvaging equipment frame is fixed to the position of the main body of the sewage treatment tank, and the filter net is used to salvage floating objects floating above the water body of the main body of the sewage treatment tank. When a certain amount of floating objects are accumulated on the salvaging equipment frame and the filter net, the limit fixation of the salvaging equipment frame and the filter net is released, and the salvaging equipment frame is directly lifted, so that the floating objects can be salvaged and cleaned without manual salvage, and it is convenient to transport;

[0004] The above-mentioned prior art is large in size, high in cost, cannot be used by hand, is not flexible enough, and uses a small area of ​​ordinary salvage nets, cannot be laterally deployed according to salvage needs, and is not versatile enough. Utility Model Content

[0005] The purpose of the utility model is to provide a floating object salvaging device for sewage treatment to solve the problems proposed in the above-mentioned background technology, such as large size, high cost, inability to be handheld and used, insufficient flexibility, small area of ​​ordinary salvaging net, inability to be laterally deployed according to salvage needs, and insufficient versatility.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a floating object salvage equipment for sewage treatment, comprising an auxiliary salvage net, a main salvage net, a telescopic rod and a telescopic cylinder, the main salvage net is connected to the end of the telescopic rod by a multi-directional sleeve, the telescopic rod is arranged inside the telescopic cylinder, a handle is provided at one end of the telescopic cylinder, electric push rods are provided on both sides of the main salvage net, a winding roller is provided on the inner side of the electric push rod, and a torsion spring is provided at the connection between the winding roller and the side of the electric push rod, and the auxiliary salvage net is wound on the winding roller.

[0007] In a further embodiment, a baffle is provided at the end of the auxiliary salvage net, and the telescopic end of the electric push rod is connected to the baffle.

[0008] In a further embodiment, a net frame is provided on the inner side of the main salvage net, a connecting frame is provided on one side of the main salvage net, and an end of the connecting frame is connected to the multi-directional sleeve.

[0009] In a further embodiment, a gear box is provided at the end of the telescopic cylinder, and an adjusting rod is provided on one side of the gear box.

[0010] In a further embodiment, a driving gear and a driven gear which are gear-driven to each other are provided inside the gear box, and the end of the adjusting rod is connected to the driven gear.

[0011] In a further embodiment, a rotatable screw is provided inside the telescopic cylinder, the end of the screw is connected to the driven gear, the screw is transmission-connected to the telescopic rod lead screw, the end of the telescopic rod is provided with a screw head, and the screw head is threadedly fixed to the multi-directional sleeve.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model is designed to be handheld, which is convenient for hand-held carrying and use. One end of the main salvage net is connected to the telescopic rod through a connecting frame, and the extension and retraction of the telescopic rod is controlled by a gear box, so that the position of the main salvage net can be adjusted. It is more convenient to use and has higher flexibility.

[0014] 2. The utility model has electric push rods on both sides of the main salvage net, on which are winding rollers, through which the auxiliary salvage net can be wound up, and baffles are provided at the ends of the auxiliary salvage net, which are connected to the telescopic ends of the electric push rods so that the auxiliary salvage net can be automatically unfolded and adjusted in width according to the area of ​​sewage salvage, which can effectively improve the salvage efficiency and increase the versatility of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a top view of the main fishing net of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the telescopic cylinder of the utility model;

[0018] Figure 4 It is a structural schematic diagram of part A of the utility model.

[0019] In the figure: 1. baffle; 2. auxiliary salvage net; 3. electric push rod; 4. reel-in roller; 5. main salvage net; 6. net frame; 7. connecting frame; 8. multi-directional sleeve; 9. telescopic rod; 10. telescopic cylinder; 11. handle; 12. screw head; 13. screw rod; 14. gear box; 15. driven gear; 16. adjusting rod; 17. driving gear. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-4 The utility model provides an embodiment: a floating object salvaging device for sewage treatment, comprising an auxiliary salvage net 2, a main salvage net 5, a telescopic rod 9 and a telescopic cylinder 10, the main salvage net 5 is connected to the multi-directional sleeve 8 at the end of the telescopic rod 9, the telescopic rod 9 is arranged inside the telescopic cylinder 10, and a handle 11 is arranged at one end of the telescopic cylinder 10, and electric push rods 3 are arranged on both sides of the main salvage net 5, and a reel 4 is arranged on the inner side of the electric push rod 3, and a torsion spring is arranged at the connection between the reel 4 and the side of the electric push rod 3, and the auxiliary salvage net 2 is reeled on the reel 4. The main salvage net 5 is conveniently connected to the end of the telescopic rod 9 through the multi-directional sleeve 8, the main salvage net 5 is hand-held controlled through the handle 11, the baffle 1 is pushed and pulled through the electric push rod 3, the auxiliary salvage net 2 can be automatically unfolded through the baffle 1, and the main salvage net 5 can be assisted by the auxiliary salvage net 2.

[0022] The end of the auxiliary salvage net 2 is provided with a baffle 1, and the telescopic end of the electric push rod 3 is connected to the baffle 1, and the end of the auxiliary salvage net 2 is conveniently connected through the baffle 1. A grid frame 6 is provided on the inner side of the main salvage net 5, and a connecting frame 7 is provided on one side of the main salvage net 5. The end of the connecting frame 7 is connected to the multi-directional sleeve 8. The grid frame 6 can enhance the stability of the main salvage net 5, and the connecting frame 7 can reinforce the main salvage net 5.

[0023] A gear box 14 is provided at the end of the telescopic cylinder 10, and an adjustment rod 16 is provided on one side of the gear box 14. The adjustment rod 16 can manually control the rotation of the screw 13 through the gear box 14. A driving gear 17 and a driven gear 15 that are mutually gear-driven are provided inside the gear box 14, and the end of the adjustment rod 16 is connected to the driven gear 15. A rotatable screw 13 is provided inside the telescopic cylinder 10, and the end of the screw 13 is connected to the driven gear 15. The screw 13 is connected to the screw of the telescopic rod 9 by a transmission. A screw head 12 is provided at the end of the telescopic rod 9, and the screw head 12 is threadedly fixed to the multi-directional sleeve 8. The screw 13 is transmitted with the inner screw of the telescopic rod 9 during the rotation process, so that the telescopic rod 9 can be controlled to extend and retract in the telescopic cylinder 10.

[0024] Working principle: When in use, the handle 11 is used to conveniently control the telescopic cylinder 10 by hand, and the adjusting rod 16 is used to manually control the rotation of the driving gear 17, so that the driving gear 17 and the driven gear 15 are gear-transmitted, so that the screw rod 13 is driven to rotate, and the screw rod 13 is transmitted with the threaded lead screw in the inner cavity of the telescopic rod 9, so that the telescopic rod 9 is controlled to extend and retract, and the position of the main salvage net 5 is controlled by the telescopic rod 9, and the installation of the main salvage net 5 can be reinforced by the connecting frame 7, and the stability of the main salvage net 5 can be strengthened by the grid 6, and the floating objects on the sewage are salvaged by the main salvage net 5, and the baffle 1 is pushed by the electric push rod 3, so that the baffle 1 pulls the auxiliary salvage net 2, so that the auxiliary salvage net 2 is pulled away from the winding roller 4, and the auxiliary salvage net 2 assists the main salvage net 5 in salvaging.

[0025] 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 floating object salvaging device for sewage treatment, comprising an auxiliary salvaging net (2), a main salvaging net (5), a telescopic rod (9) and a telescopic cylinder (10), characterized in that: The main salvage net (5) is connected to the multi-directional sleeve (8) at the end of the telescopic rod (9); the telescopic rod (9) is arranged inside the telescopic cylinder (10); one end of the telescopic cylinder (10) is provided with a handle (11); both sides of the main salvage net (5) are provided with electric push rods (3); the inner side of the electric push rod (3) is provided with a winding roller (4); and a torsion spring is provided at the connection between the winding roller (4) and the side of the electric push rod (3); and the winding roller (4) is wound with an auxiliary salvage net (2).

2. The floating object salvaging equipment for sewage treatment according to claim 1, characterized in that: A baffle (1) is provided at the end of the auxiliary salvaging net (2), and the telescopic end of the electric push rod (3) is connected to the baffle (1).

3. The floating object salvaging equipment for sewage treatment according to claim 1, characterized in that: A net frame (6) is provided on the inner side of the main salvage net (5), a connecting frame (7) is provided on one side of the main salvage net (5), and an end of the connecting frame (7) is connected to a multi-directional sleeve (8).

4. The floating object salvaging equipment for sewage treatment according to claim 1, characterized in that: A gear box (14) is provided at the end of the telescopic cylinder (10), and an adjustment rod (16) is provided on one side of the gear box (14).

5. The floating object salvaging equipment for sewage treatment according to claim 4, characterized in that: The gear box (14) is provided with a driving gear (17) and a driven gear (15) which are gear-driven to each other, and the end of the adjusting rod (16) is connected to the driven gear (15).

6. The floating object salvaging equipment for sewage treatment according to claim 1, characterized in that: A rotatable screw rod (13) is provided inside the telescopic cylinder (10), the end of the screw rod (13) is connected to a driven gear (15), the screw rod (13) is connected to the telescopic rod (9) by a screw drive, the end of the telescopic rod (9) is provided with a screw head (12), and the screw head (12) is threadedly fixed to the multi-directional sleeve (8).

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