Device applied to putting and recycling of water body bottom repairing material

Abstract

The utility model discloses a device applied to putting and recycling of a water body bottom repairing material, and particularly relates to the technical field of water body repairing, the device comprises a device base, two symmetrically arranged mounting brackets are fixed at the upper end of the device base, and a take-up reel is jointly and rotationally arranged between the two mounting brackets; a connecting wire is further wound on the outer surface of the take-up reel, a driving motor used for driving the take-up reel is fixed to the right end of the mounting support at the right end, and a take-up and pay-off assembly is jointly arranged at the front ends of the two mounting supports. According to the device applied to putting and recycling of the water body bottom repairing material, the design of the take-up and pay-off assembly is adopted, connecting lines can be prevented from being wound together when the device pays off, the stability of the device in use is improved, meanwhile, the design that a reset spring is matched with an extrusion block is utilized, and the device is convenient to use. And water in the connecting line can be squeezed out, the connecting line is prevented from mildewing and rotting when the device is not used for a long time, and therefore the service life of the device is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of water body restoration, and particularly relates to a device for the delivery and recovery of water body bottom restoration materials. Background Technique

[0002] The domestic sewage entering the urban drainage network is increasing day by day, and it has exceeded the daily treatment capacity of the urban sewage treatment plants in use and under construction. A part of the sewage has entered rivers and lakes with water storage functions. With the continuous inflow of this sewage for a long time, the rivers and lakes are severely eutrophicated, the dissolved oxygen in the water body is extremely low, a large amount of malodorous gases are generated at the same time, and the downstream water body is continuously polluted with the exchange of natural water bodies, seriously affecting the living quality of residents in the surrounding basins and polluting the environment.

[0003] When the existing delivery and recovery device is actually used, the moisture in the connecting wire will cause the connecting wire to mildew and rot when the connecting wire is recovered, and the service life of the device is relatively short. In addition, the storage bag is easy to float in the water, and the water body restoration effect is relatively poor. Content of the Utility Model

[0004] The main purpose of the utility model is to provide a device for the delivery and recovery of water body bottom restoration materials, which can effectively solve the problems of relatively short service life of the device and relatively poor water body restoration effect.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] A device for the delivery and recovery of water body bottom restoration materials includes a device base. Two symmetrically arranged mounting brackets are fixed at the upper end of the device base. A wire winding reel is rotatably installed between the two mounting brackets. A connecting wire is also wound on the outer surface of the wire winding reel. A driving motor for driving the wire winding reel is fixed at the right end of the right mounting bracket. A wire winding and unwinding assembly is arranged at the front end of the two mounting brackets together. A handle is also fixed at the left end of the wire winding reel.

[0007] Preferably, the wire winding and unwinding assembly includes two device brackets. A reciprocating screw rod is rotatably installed at the end where the two device brackets are close to each other. A reciprocating nut adapted to the reciprocating screw rod is threadedly installed on the outer surface of the reciprocating screw rod. A limiting rod is fixed at the end where the two device brackets are close to each other, and the limiting rod is slidably connected with the reciprocating nut. An arc-shaped block is fixed at the upper end of the reciprocating nut.

[0008] Preferably, the handle is connected to the reciprocating screw rod through a belt.

[0009] Preferably, a plurality of reset springs are annularly and arrayedly fixed on the inner surface of the arc-shaped block, and an extrusion block is also fixed at the end of the reset spring away from the arc-shaped block.

[0010] Preferably, one end of the connecting line away from the wire take-up reel is further connected with a storage bag, and anchors are fixed at the four corners of the storage bag.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. The utility model adopts the design of a wire winding and unwinding assembly. Through the mutual cooperation between the reciprocating screw and the reciprocating nut, it can prevent the connecting line from being wound together during wire unwinding, increasing the stability of the device during use. At the same time, by using the design of the reset spring and the extrusion block in cooperation, the moisture in the connecting line can be squeezed out, preventing the connecting line from mildewing and rotting when the device is not used for a long time, thereby extending the service life of the device.

[0013] 2. The utility model adopts the design of the storage bag and the anchor, enabling the anchor to be stuck at the bottom of the water, preventing the storage bag from floating in the water during device use, and enhancing the water body restoration effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic diagram of the overall structure of the utility model Figure 1 ;

[0015] Figure 2 is a schematic diagram of the overall structure of the utility model Figure 2 ;

[0016] Figure 3 is the enlarged view of part A in the utility model Figure 2 ;

[0017] Figure 4 is the cross-sectional view of the arc-shaped block of the utility model

[0018] Figure 5 is the structural schematic diagram of the storage bag and the anchor of the utility model.

[0019] In the figure: 1, device base; 2, wire winding and unwinding assembly; 3, storage bag; 4, anchor; 11, mounting bracket; 12, wire take-up reel; 13, connecting line; 14, drive motor; 15, handle; 21, device bracket; 22, reciprocating screw; 23, reciprocating nut; 24, limiting rod; 25, arc-shaped block; 26, reset spring; 27, extrusion block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] In order to make the technical means, creative features, achieved purposes and effects of the utility model easy to understand, the utility model will be further described below in conjunction with specific embodiments.

[0021] Such as Figure 1 and Figure 2As shown in the figure, a device for the delivery and recovery of water bottom repair materials includes a device base 1. When the device is in use, the device base 1 is fixed at a position by the river or lake where it is needed. At the upper end of the device base 1, two symmetrically arranged mounting brackets 11 are fixed. Between the two mounting brackets 11, a wire reel 12 is rotatably mounted. A connecting wire 13 is also wound around the outer surface of the wire reel 12. Among them, the two mounting brackets 11 are used to support the wire reel 12, facilitating the installation of the wire reel 12. When the wire reel 12 rotates, the connecting wire 13 can be wound around the outer surface of the wire reel 12. At the right end of the right mounting bracket 11, a driving motor 14 for driving the wire reel 12 is fixed, so that when the driving motor 14 works, it can drive the wire reel 12 to rotate. At the front end of the two mounting brackets 11, a wire winding and unwinding assembly 2 is jointly arranged. A handle 15 is also fixed at the left end of the wire reel 12. When the handle 15 rotates, it can drive the wire reel 12 to rotate.

[0022] As Figure 2 - Figure 4 As shown in the figure, the wire winding and unwinding assembly 2 includes two device brackets 21. At the mutually approaching ends of the two device brackets 21, a reciprocating screw rod 22 is rotatably mounted. The reciprocating screw rod 22 is a prior art. A reciprocating nut 23 is threadedly mounted on the outer surface of the reciprocating screw rod 22. At the mutually approaching ends of the two device brackets 21, a limiting rod 24 is jointly fixed, and the limiting rod 24 is slidably connected to the reciprocating nut 23. Through the mutual cooperation between the limiting rod 24 and the reciprocating nut 23, when the device is in use, the reciprocating nut 23 can only move left or right. Then, through the mutual cooperation between the reciprocating screw rod 22 and the reciprocating nut 23, when the reciprocating screw rod 22 rotates, the reciprocating nut 23 moves reciprocally left and right. The handle 15 is connected to the reciprocating screw rod 22 by a belt, so that when the wire reel 12 rotates, it can drive the reciprocating screw rod 22 to rotate.

[0023] In addition, an arc-shaped block 25 for clamping the connecting wire 13 is fixed at the upper end of the reciprocating nut 23. Through the fixed connection between the reciprocating nut 23 and the arc-shaped block 25, the device can make the connecting wire 13 better wound around the outer surface of the wire reel 12. At the same time, it can also prevent the connecting wire 13 from knotting during the wire winding and unwinding of the wire reel 12, thus affecting the normal operation of the device. A plurality of reset springs 26 are annularly and arrayedly fixed on the inner surface of the arc-shaped block 25. One end of the reset spring 26 away from the arc-shaped block 25 is also fixed with an extrusion block 27. The reset spring 26 can push the extrusion block 27 to move towards the side close to the central axis of the arc-shaped block 25, further enabling the plurality of extrusion blocks 27 to extrude the connecting wire 13, thereby squeezing out the water adsorbed by the connecting wire 13, facilitating the storage of the connecting wire 13. At the same time, it can also prevent the connecting wire 13 from mildewing and rotting, thus shortening the service life of the device.

[0024] As Figure 5As shown, one end of the connecting line 13 away from the wire reel 12 is also connected with a storage bag 3. The storage bag 3 is composed of multiple non-woven tea bags, and the multiple non-woven tea bags are connected by fishing lines. When the device is in use, the agent to be used is packed in the non-woven fabric. After the agent enters the water, it can adsorb the impurities in the water, and the adsorbed impurities can be stored in the non-woven fabric. When the device takes out the storage bag 3 from the water, anchors 4 are fixed at the four corners of the storage bag 3. The anchors 4 are of the prior art and can facilitate the storage bag 3 to stay at the bottom of the water, preventing the storage bag 3 from floating in the water, thus affecting the water body restoration effect of the device.

[0025] The specific implementation of this embodiment is as follows: When the device is in use, it is first fixed at the position where it is needed, and then the agent to be used is loaded into the non-woven fabric. By controlling the driving motor 14, the wire reel 12 is rotated. When the wire reel 12 rotates, the reciprocating screw rod 22 is rotated through the belt connection between the handle 15 and the reciprocating screw rod 22. Through the mutual cooperation between the reciprocating screw rod 22 and the reciprocating nut 23, it can prevent the connecting line 13 from knotting when the wire reel 12 winds and unwinds the wire, affecting the normal use of the device. When the storage bag 3 is at the bottom of the water, due to the design of multiple anchors 4, it can prevent the storage bag 3 from floating in the water, thus affecting the water body restoration effect of the device.

[0026] When the wire reel 12 winds the wire, control the driving motor 14 to rotate in the reverse direction, and then make the wire reel 12 wind the wire. When the connecting line 13 passes between the two pressing blocks 27, due to the design of multiple return springs 26, the multiple pressing blocks 27 can squeeze out the water in the connecting line 13, preventing the connecting line 13 from mildewing and rotting when the device is not used for a long time, and shortening the service life of the device.

[0027] It should be noted that the specific installation methods, circuit connection methods, and control methods of the reciprocating screw rod 22, the reciprocating nut 23, the driving motor 14, etc. in the present utility model are all conventional designs, and the present utility model will not be elaborated in detail.

[0028] The above shows and describes the basic principles, main features, and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A device for placing and recovering repair materials at the bottom of a water body, comprising a device base (1), characterized in that: Two symmetrically arranged mounting brackets (11) are fixed on the upper end of the device base (1); a wire reel (12) is rotatably mounted between the two mounting brackets (11); a connecting wire (13) is wound around the outer surface of the wire reel (12); a driving motor (14) for driving the wire reel (12) is fixed on the right end of the right mounting bracket (11); a wire reeling and unreeling assembly (2) is commonly arranged at the front ends of the two mounting brackets (11); and a handle (15) is also fixed on the left end of the wire reel (12).

2. The device for placing and recovering water bottom repair materials according to claim 1, characterized in that: The retractable wire assembly (2) comprises two device brackets (21), and a reciprocating screw (22) is rotatably mounted on one end of the two device brackets (21) close to each other, and a reciprocating nut (23) matching the reciprocating screw (22) is threadedly mounted on the outer surface of the reciprocating screw (22), and a limiting rod (24) is fixed on one end of the two device brackets (21) close to each other, and the limiting rod (24) is slidably connected to the reciprocating nut (23), and an arc block (25) is fixed on the upper end of the reciprocating nut (23).

3. The device for placing and recovering water body bottom repair materials according to claim 2 is characterized in that: The handle (15) and the reciprocating screw (22) are connected via a belt.

4. The device for placing and recovering water body bottom repair materials according to claim 2 is characterized in that: A plurality of return springs (26) are fixed in an annular array on the inner surface of the arc block (25), and an extrusion block (27) is also fixed to one end of the return spring (26) away from the arc block (25).

5. The device for placing and recovering water bottom repair materials according to claim 1 is characterized in that: One end of the connecting line (13) away from the winding reel (12) is also connected to a storage bag (3), and anchors (4) are fixed to the four corners of the storage bag (3).

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