Water environment ecological restoration device

Abstract

The invention provides a water environment ecological restoration device, and relates to the field of water ecological management. A conveyor is arranged on one side of the repairing pool; the chemical dosing machine is arranged at one end of the remediation pool; the U-shaped frame is movably arranged at one end of the remediation pool so as to put chemicals in the chemical barrel into the chemical feeding machine; the inner side of the U-shaped frame is rotationally connected with a semicircular plate used for positioning the medicament barrel, the outer side of the semicircular plate is connected with an L-shaped ejector rod, and the top side of the ejector rod is connected with a cylinder capable of moving to the position above the medicament barrel; the inner side of the cylinder is slidably connected with a conical block used for breaking a barrel cover of the medicament barrel in an inserted mode, and the conical block is provided with a plurality of discharging ports which penetrate through the top and the bottom and are detachably communicated with the medicament barrel. And telescopic grooves are formed in the inner sides of the semicircular plates, inserting rings are slidably connected to the inner sides of the telescopic grooves, and the inserting rings are used for being inserted into grooves in the outer wall of the agent barrel so as to position the agent barrel. The device can realize automatic medicine pouring, does not need manual uncovering for medicine pouring, and is convenient and fast to operate, simple, efficient, time-saving and labor-saving.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of water ecological management, and in particular to a water environment ecological restoration device. BACKGROUND

[0002] Water ecological restoration is to restore and repair the degraded or damaged water ecosystem through a series of measures, basically reaching or exceeding the original level, and maintaining its long-term stability. The purpose of water ecological restoration is to repair and restore the original biodiversity and continuity of water bodies, fully utilize the production potential of resources, and protect the water environment, so that the water ecosystem enters a virtuous cycle and achieves economic and ecological synchronous development. In the process of water ecological restoration, the polluted water body needs to be pumped into the restoration device for repair through filtration, sedimentation and discharge of water ecological restoration agents containing microorganisms and the like.

[0003] The prior art CN118954774B discloses a sewage body ecological restoration pool for lake pollution ecological restoration, which can adjust the stirring speed and aeration speed according to the temperature when the environmental temperature changes, ensure the activity of microorganisms and the sewage treatment speed, and effectively solve the problem that the ecological restoration pool for sewage treatment cannot adapt to temperature changes, resulting in inhibited microbial activity and low sewage treatment efficiency.

[0004] Although the above-mentioned device can adjust the stirring speed and aeration speed according to the temperature, there are still some defects in the actual restoration process. Since the restoration pool lacks a pouring function, the staff still need to add agents to the agent tank during the restoration process of the water environment ecology, which not only requires the staff to open the bucket cover for pouring, but also is prone to the phenomenon of incomplete pouring, greatly reducing the convenience of the device. SUMMARY

[0005] One of the purposes of the present application is to provide a water environment ecological restoration device, which aims to solve the problem of inconvenient use of the existing sewage body ecological restoration pool.

[0006] The technical solution of the present application is: The utility model provides a water environment ecological restoration device, including the restoration pond, dosing machine and U type frame, one side of the restoration pond is equipped with the conveyer for conveying the medicament bucket to the U type frame, the dosing machine sets up one end of the restoration pond, the U type frame is movably arranged in one end of the restoration pond to pour the medicament in the medicament bucket into the dosing machine, the inside of U type frame is rotatably connected with the semicircular plate for positioning the medicament bucket, the outside of semicircular plate is connected with the L type jacks, and the top side of jack is connected with the cylinder that can move to the medicament bucket, the inside of cylinder is slidably connected with the cone block for inserting the bucket cover of medicament bucket, and a plurality of discharge ports are formed in the cone block, which penetrate the top and bottom and are in communication with the medicament bucket, the inside of semicircular plate is equipped with the expansion slot, and the inside of expansion slot is slidably connected with the insert ring, and the insert ring is used for inserting the recess on the outer wall of medicament bucket to position the medicament bucket.

[0007] As a technical scheme of the present application, the semicircular plate is provided with a bucket inserting mechanism, which includes a first electric telescopic cylinder arranged on the outer wall of the semicircular plate. A sliding groove is formed through the outer wall of the semicircular plate, a slide plate is arranged in the sliding groove and can move up and down, and the slide plate is connected to the insert ring. A guide roller is rotatably connected to the inner top end of the sliding groove, and the top end of the slide plate is connected to a pull rope. The first electric telescopic cylinder is drivingly connected to an L-shaped rod, and the other end of the pull rope passes through the guide roller and is connected to the lower part of the L-shaped rod. A moving opening is formed in the opposite sides of the cylinder, and a round rod is connected to the outer wall of the cone block and protrudes out of the moving opening. The top side of the L-shaped rod is connected to a horizontally arranged U-shaped connecting rod, and the two ends of the U-shaped connecting rod are connected to trapezoidal blocks. The inclined surface at the bottom of the trapezoidal block is pressed on the round rod to press down the round rod and drive the cone block to move downward. The first electric telescopic cylinder is used to drive the L-shaped rod to move in the horizontal direction away from the semicircular plate, so as to drive the insert ring to move upward and insert into the recess through the L-shaped rod and the pull rope, and drive the cone block to move downward to insert and break the bucket cover through the L-shaped rod, the trapezoidal block, and the round rod.

[0008] As a technical scheme of the present application, a first spring is connected between the inner bottom end of the sliding groove and the bottom of the slide plate. A second spring is connected between the inner bottom end of the moving opening and the outer wall of the round rod, and the bottom end of the cone block is in the form of a sharp.

[0009] As a technical scheme of the present application, a plurality of insert holes are equidistantly formed in the top end of the insert ring.

[0010] As a technical scheme of the present application, the side wall of the cylinder is connected with a pair of front plates, the front plates are rotationally connected with a roller, and the bottom end of the roller is flush with the bottom end of the cylinder.

[0011] As a technical scheme of the present application, the conveyor is provided with a first limiting rod and a second limiting rod connected in a right angle on the end of the medicine delivery machine, the second limiting rod is consistent with the length direction of the conveyor, and the end away from the first limiting rod is obliquely arranged.

[0012] As a technical scheme of the present application, the outer wall of the semicircular plate is connected with a second electric telescopic cylinder, the output end of the second electric telescopic cylinder sequentially penetrates the semicircular plate and the ring, and is used for pushing the medicine barrel out of the U-shaped frame; a discharge port is arranged on one end of the repair pool adjacent to the position of the medicine delivery machine, top plates for guiding the U-shaped frame are arranged on the opposite sides of the discharge port, the top plates are consistent with the length direction of the medicine delivery machine and flush with the top surface of the medicine delivery machine.

[0013] As a technical scheme of the present application, a pair of fixed plates are arranged on one end of the repair pool at intervals, and a threaded rod is rotationally connected between the fixed plates; a drive motor for driving the U-shaped frame to move on one end of the repair pool is arranged on the side wall of one of the fixed plates, and the drive motor is drivingly connected to the threaded rod; a drive frame is linearly movably arranged on the threaded rod and slidingly connected to the outer wall of one end of the repair pool; a connecting plate is connected to the outer wall of the U-shaped frame and slidingly connected to the inner side of the drive frame; and a return spring is connected between the inner top end of the drive frame and the top of the connecting plate.

[0014] As a technical scheme of the present application, a plurality of triangular extrusion blocks are equidistantly arranged on the top surfaces of the opposite sides of the medicine delivery machine, and the upper inclined surfaces of the plurality of extrusion blocks are arranged towards one side of the conveyor.

[0015] As a technical scheme of the present application, a through hole is arranged in the top of the conical block, an L-shaped water inlet pipe is connected to the bottom end in the through hole; a one-way valve is connected to the end of the water inlet pipe, and the water inlet pipe is arranged between a plurality of discharge ports.

[0016] The beneficial effects of the present application are as follows: (1) The water environment ecological restoration device is provided in the application, which can automatically clamp the medicine barrel through the cooperation of the conveyor, the U-shaped frame and the semicircular plate, drive the conical block to break the barrel cover, then move the medicine barrel to the medicine feeding machine, and overturn the medicine barrel, so that the granular medicine in the medicine barrel can be automatically poured out, so as to realize the automatic pouring of the device, without the need for workers to open the cover to pour the medicine, and the medicine barrel can be automatically pushed out after the pouring is completed, realizing the automatic recovery of the medicine barrel.

[0017] (2) Further, the granular medicine in the medicine barrel can be quickly poured out when the medicine barrel is overturned to move for pouring through the setting of the triangular extrusion block and the reset spring; and the medicine in the barrel can be diluted and flowed into the restoration pool through the setting of the water inlet pipe after the pouring is completed, further improving the convenience of the device. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the application, the following will briefly introduce the drawings needed to be used in the embodiments, and it should be understood that the following drawings only show some embodiments of the application, and therefore should not be regarded as a limitation to the scope, and for those skilled in the art, other related drawings can also be obtained without creative labor.

[0019] Figure 1 The front perspective structure schematic diagram of the restoration pool provided by the embodiments of the application is shown in the figure. Figure 2 The front perspective structure schematic diagram of the restoration pool provided by the embodiments of the application is shown in the figure. Figure 1 The partial enlarged structure schematic diagram of A in the figure is shown in the figure. Figure 3 The rear perspective structure schematic diagram of the restoration pool provided by the embodiments of the application is shown in the figure. Figure 4 The rear perspective structure schematic diagram of the restoration pool provided by the embodiments of the application is shown in the figure. Figure 3 The partial enlarged structure schematic diagram of B in the figure is shown in the figure. Figure 5 The assembly schematic diagram of the U-shaped frame and the medicine barrel provided by the embodiments of the application is shown in the figure. Figure 6 The assembly schematic diagram of the U-shaped frame and the medicine barrel provided by the embodiments of the application is shown in the figure. Figure 5 The partial enlarged structure schematic diagram of C in the figure is shown in the figure. Figure 7 The side full-section perspective structure schematic diagram of the U-shaped frame provided by the embodiments of the application is shown in the figure. Figure 8 The assembly schematic diagram of the U-shaped frame and the semicircular plate provided by the embodiments of the application is shown in the figure. Figure 9 The structure schematic diagram of the barrel inserting mechanism in the running state provided by the embodiments of the application is shown in the figure.

[0020] Icon: 1-repair pool; 2-dosing machine; 3-conveying plate; 4-conveyor; 5-U-shaped frame; 6-semi-circular plate; 7-rotary motor; 8-ejector rod; 9-cylinder; 10-cone block; 11-discharge port; 12-insert ring; 13-first electric telescopic cylinder; 14-sliding plate; 15-guide roller; 16-pull rope; 17-side plate; 18-L-shaped rod; 19-round rod; 20-trapezoidal block; 21-U-shaped connecting rod; 22-first spring; 23-jack; 24-front plate; 25-roller; 26-first limiting rod; 27-second limiting rod; 28-second electric telescopic cylinder; 29-pushing port; 30-discharging port; 31-top plate; 32-driving motor; 33-fixing plate; 34-threaded rod; 35-driving frame; 36-connecting plate; 37-return spring; 38-squeezing block; 39-water inlet pipe; 40-check valve; 41-fixing pipe; 42-second spring. DETAILED DESCRIPTION

[0021] In order to make the objectives, technical solutions and advantages of the embodiments of the present application clearer, the following will be combined with the accompanying drawings for the embodiments of the present application to make a clear and complete description of the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the accompanying drawings can be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present application without creative labor are within the scope of protection of the present application.

[0023] It should be noted that: similar reference numbers and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0024] In the description of the present application, it should be noted that the terms "upper", "lower", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship when the product of the present application is usually placed, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0025] Furthermore, in this application, unless expressly specified and limited otherwise, the first feature above or below the second feature can include that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, the first feature above, over and above the second feature includes that the first feature is directly above and obliquely above the second feature, or only means that the first feature is higher in horizontal height than the second feature. The first feature below, under and below the second feature includes that the first feature is directly below and obliquely below the second feature, or only means that the first feature is lower in horizontal height than the second feature.

[0026] Furthermore, the terms "horizontal", "vertical" and the like terms do not mean that the components must be absolutely horizontal or vertical, but can be slightly inclined. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.

[0027] In the description of the present application, it should also be noted that, unless expressly specified and limited otherwise, the terms "provided", "connected", "connected" should be understood broadly, for example, can be fixedly connected, can be detachably connected, or integrally connected; can be mechanically connected, can be electrically connected; can be directly connected, can be indirectly connected through an intermediate medium, can be internal communication of two elements. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.

[0028] Embodiments: Please refer to Figure 1 , combined with reference to Figures 2 to 9The application provides a water body environment ecological restoration device, which comprises a restoration pool 1 and a dosing machine 2 arranged on the restoration pool 1; a pair of conveying plates 3 is fixedly connected to a walking table of the restoration pool 1, conveying machines 4 for conveying medicament barrels are arranged between the conveying plates 3, the conveying machines 4 mainly comprise a motor, conveying rollers and a conveying belt, which are mature technologies in the prior art, and the structure and working principle will not be described in detail here; a U-shaped frame 5 is arranged above the dosing machine 2, a semicircular plate 6 is rotatably connected to the inner side of the U-shaped frame 5, a rotary motor 7 is fixedly connected to the outer wall of the U-shaped frame 5, the output end of the rotary motor 7 penetrates through the U-shaped frame 5 and is fixedly connected to the rotating end of the semicircular plate 6; an L-shaped jacking rod 8 is fixedly connected to the outer side of the semicircular plate 6, a cylinder 9 is fixedly connected to the side wall of the jacking rod 8, a conical block 10 for inserting and breaking the cover of the medicament barrel is slidably connected to the inner side of the cylinder 9, and four discharge ports 11 are equidistantly arranged at the top end of the conical block 10; the arrangement of the discharge ports 11 facilitates the discharge of the granular medicament in the medicament barrel; an expansion slot is arranged in the inner side of the semicircular plate 6, an insertion ring 12 for inserting the groove on the medicament barrel body is slidably connected to the inner side of the expansion slot, and a barrel insertion mechanism for pulling the insertion ring 12 to move upwards and driving the conical block 10 to move downwards is arranged on the semicircular plate 6; a driving mechanism for driving the U-shaped frame 5 to move is arranged on the restoration pool 1.

[0029] Further, the barrel insertion mechanism comprises a first electric telescopic cylinder 13, the first electric telescopic cylinder 13 is fixedly connected to the outer wall of the semicircular plate 6, a sliding groove is arranged through the outer wall of the semicircular plate 6, a sliding plate 14 is fixedly connected to the inner side of the sliding groove in the position of the outer wall of the insertion ring 12, and a guide roller 15 is rotatably connected to the top end in the sliding groove. The arrangement of the guide roller 15 can guide the sliding direction of the pull rope 16, the top end of the sliding plate 14 is fixedly connected to the pull rope 16, the output end of the first electric telescopic cylinder 13 is fixedly connected to a side plate 17, the side wall of the side plate 17 is fixedly connected to an L-shaped rod 18, and the other end of the pull rope 16 is fixedly connected to the outer wall of the L-shaped rod 18 through the guide roller 15.

[0030] Meanwhile, the outer wall of the cylinder 9 is arranged with moving ports penetrating through both sides, the arrangement of the moving ports can guide the sliding direction of the conical block 10; a round rod 19 is fixedly connected to the outer wall of the conical block 10 in the position of the moving port, a trapezoidal block 20 is arranged above the round rod 19 in the position of the outer wall of the cylinder 9, a U-shaped connecting rod 21 is fixedly connected between the side walls of the trapezoidal block 20, and the side wall of the U-shaped connecting rod 21 is fixedly connected with the side wall of the L-shaped rod 18.

[0031] Further, the driving mechanism comprises a driving motor 32, a pair of fixed plates 33 are fixedly connected to the side wall of the repair pool 1, a threaded rod 34 is rotatably connected between the fixed plates 33; the driving motor 32 is fixedly connected to the side wall of one of the fixed plates 33, and the output end of the driving motor 32 is fixedly connected to the side wall of the threaded rod 34 through the fixed plate 33; a driving frame 35 is threadedly connected to the threaded rod 34, and the driving frame 35 is slidingly connected to the outer wall of the repair pool 1 and can drive the U-shaped frame 5 to move along one end of the repair pool 1; a connecting plate 36 is fixedly connected to the inner side of the driving frame 35 relative to the position of the outer wall of the U-shaped frame 5, and the connecting plate 36 is slidingly connected to the inner side of the driving frame 35; a return spring 37 is fixedly connected between the inner top end of the driving frame 35 and the top of the connecting plate 36; a plurality of triangular extrusion blocks 38 are fixedly connected to the top end of the medicine feeding machine 2 at equal intervals, and the plurality of triangular extrusion blocks 38 are inclinedly arranged close to the side of the conveyor 4, so that the U-shaped frame 5 can be slid onto the triangular extrusion blocks 38, thereby falling off when subsequently moving out, causing the U-shaped frame 5 to vibrate.

[0032] The outer wall of the semicircular plate 6 is fixedly connected with a second electric telescopic cylinder 28, and the output end of the second electric telescopic cylinder 28 penetrates and extends into the semicircular plate 6 and the inner side of the insertion ring 12, so as to push the medicine barrel out of the U-shaped frame 5, thereby realizing the recycling of the medicine barrel; a pushing port 29 is formed in the outer wall of the insertion ring 12 relative to the position of the output end of the second electric telescopic cylinder 28, and the output end of the second electric telescopic cylinder 28 extends into the pushing port 29 to push the medicine barrel out of the U-shaped frame 5; a discharging port 30 is formed in the top end of the repair pool 1 relative to the position of the rear side of the medicine feeding machine 2, and through the arrangement of the discharging port 30, the movement of the output end of the second electric telescopic cylinder 28 can be avoided; top plates 31 for guiding the U-shaped frame 5 are arranged on the opposite sides of the discharging port 30, the top plates 31 are consistent with the length direction of the medicine feeding machine 2 and flush with the top surface of the medicine feeding machine 2, and through the arrangement of the top plates 31, the U-shaped frame 5 can be supported after being moved out of the medicine feeding machine 2.

[0033] When the water environment is repaired, the water to be repaired is drawn into the repair tank 1, and then the repair agent is placed on the conveying belt of the conveyor 4 in turn (it should be noted that when placing the agent barrel, the handle needs to be placed in advance to avoid affecting the normal insertion of the ring 12), and the repair agent is gradually conveyed to the side of the dosing machine 2 under the conveying of the conveyor 4 (at this time, the frontmost agent barrel is limited by the first limiting rod 26 and the second limiting rod 27 and moves to the designated position), then the driving motor 32 is controlled to start to drive the threaded rod 34 to rotate, thereby driving the driving frame 35 connected with the threaded rod 34 to move, and then the U-shaped frame 5 is pushed to slide on the dosing machine 2 through the connecting plate 36, and then the semicircular plate 6 is moved to the side of the agent barrel, and the jacks 8 and the cylinders 9 are moved above the agent barrel, then the driving motor 32 is controlled to stop running, and the first electric telescopic cylinder 13 is controlled to start to drive the side plate 17 and the L-shaped rod 18 to move, at this time, the L-shaped rod 18 moves to pull the pull rope 16 to move, thereby making the pull rope 16 pull the sliding plate 14 to slide upward in the sliding groove under the guidance of the guide roller 15, and gradually stretching the first spring 22, at the same time, the ring 12 is moved upward to be inserted into the groove on the barrel body (the groove is a structure in the prior art, when the agent barrel is designed, in order to facilitate people to pull out the barrel body to take out the barrel cover, an L-shaped ring is added above the barrel body, which not only facilitates people to lift the barrel body without using the pull ring, but also provides a force point for pulling out the barrel cover), thereby limiting the agent barrel. At the same time, the movement of the L-shaped rod 18 drives the U-shaped connecting rod 21 to move, thereby driving the trapezoidal blocks 20 on both sides to slide, so that the circular rod 19 is pressed to slide downward in the moving port through the inclined surface of the trapezoidal block 20, and the second spring 42 is gradually compressed, thereby driving the conical block 10 to pass through the bottom end of the cylinder 9, and breaking the agent barrel cover, then the driving motor 32 is controlled to reverse, thereby driving the U-shaped frame 5 to move reversely and driving the agent barrel to move out of the conveyor 4 and move to the dosing machine 2, then the rotary motor 7 is controlled to start to drive the semicircular plate 6 to rotate, thereby driving the jacks 8, the first electric telescopic cylinder 13 and the agent barrel to rotate, so that the barrel cover of the agent barrel faces downward, and then the agent in the agent barrel is discharged from the discharge port 11 and falls into the dosing machine 2 below under the action of gravity.

[0034] Subsequently, the driving mechanism drives the U-shaped frame 5 to pass through the triangular extrusion block 38, the U-shaped frame 5 will move upward along the inclined surface of the triangular extrusion block 38, and drive the connecting plate 36 to slide in the driving frame 35, while compressing the reset spring 37, and then when the U-shaped frame 5 slides out of the triangular extrusion block 38, it will fall off the triangular extrusion block 38 under the gravity of the U-shaped frame 5 itself and the pushing force of the reset spring 37, thereby driving the medicine barrel to move downward and fall onto the medicine dropping machine 2 to vibrate, which plays a vibrating role on the medicine in the medicine barrel, facilitating the rapid pouring of the medicine; so repeat, after passing through several triangular extrusion blocks 38, when the medicine in the medicine barrel is poured out, the driving mechanism drives the U-shaped frame 5 and the medicine barrel to move out of the medicine dropping machine 2 and to the discharge port 30, at this time, the rotating motor 7 is controlled to rotate in the reverse direction to drive the semicircular plate 6 to flip back to its original position, and at the same time, the medicine barrel is flipped back, then the first electric telescopic cylinder 13 is controlled to reset, and the conical block 10 is driven to move out, and the insertion ring 12 is reset at this time, the medicine barrel falls onto the semicircular plate 6 under its own gravity, and the second electric telescopic cylinder 28 is controlled to start to push the empty medicine barrel out through the pushing port 29, then the driving motor 32 is controlled to rotate in the forward direction to drive the U-shaped frame 5 to reset, and in this process, the conveyor 4 continues to convey the medicine barrel to move to the side of the medicine dropping machine 2; so repeat, the device can realize automatic dosing, and then the medicine is uniformly dropped into the repair tank 1 through the medicine dropping machine 2 to realize the repair and treatment of the sewage.

[0035] In order to ensure the normal reset of the device, the first spring 22 is fixedly connected between the inner bottom end of the chute and the bottom of the sliding plate 14, which facilitates the reset of the sliding plate 14 and releases the position fixation of the medicine barrel. A plurality of insertion holes 23 are equidistantly formed in the top end of the insertion ring 12, and since the position where the insertion ring 12 on the medicine barrel is inserted has many reinforcing ribs, the insertion of the insertion ring 12 is ensured through the insertion of the insertion hole 23. The second spring 42 is fixedly connected between the inner bottom end of the moving port and the outer wall of the circular rod 19, which facilitates the reset of the circular rod 19 and pushes the conical block 10 out of the barrel cover, and the bottom end of the conical block 10 is provided in a sharp shape to more smoothly insert and break the medicine barrel cover.

[0036] In order to improve the smoothness of the device during operation, the sidewall of the cylinder 9 is fixedly connected with a pair of front plates 24, the front plates 24 are rotatably connected with the rollers 25, and the bottom end of the roller 25 is flush with the bottom end of the cylinder 9. Since the height difference between the bottom end of the cylinder 9 and the top end of the medicine barrel is not much, the rollers 25 and the front plates 24 are arranged to more smoothly extrude the top end of the medicine barrel when the driving mechanism drives the cylinder 9 to move to the medicine barrel, so as to avoid the front end of the cylinder 9 from colliding with the medicine barrel, which affects the normal operation of the device and improves the smoothness of the device during operation.

[0037] In order to ensure that the medicine bucket can be accurately delivered to the side of the semicircular plate 6, one of the top ends of the conveying plate 3 is fixedly connected with a first limiting rod 26 corresponding to the relative position of the U-shaped frame 5, the side wall of the first limiting rod 26 is fixedly connected with a second limiting rod 27, and the second limiting rod 27 is inclinedly arranged away from one end of the first limiting rod 26; by the inclined arrangement of one end of the second limiting rod 27, the medicine bucket can be easily extruded to the designated position, and by the arrangement of the first limiting rod 26 and the second limiting rod 27, the medicine bucket on the conveyor 4 can be limited, so that the medicine bucket can be accurately delivered to the side of the semicircular plate 6, and the stability during the operation of the subsequent device is improved.

[0038] In order to be able to flush the medicine bucket after the medicine is poured, a through hole is formed in the top of the conical block 10, an L-shaped water inlet pipe 39 is fixedly connected to the bottom of the through hole, and a one-way valve 40 is fixedly connected to the end of the water inlet pipe 39. By the arrangement of the one-way valve 40, it is avoided that the medicine is poured into the water inlet pipe 39 during pouring, which affects the normal operation of the device; the water inlet pipe 39 is arranged between the four discharge ports 11, and an L-shaped fixing pipe 41 is fixedly connected to the side end of the water inlet pipe 39. The bottom end of the fixing pipe 41 is arranged above the rotary motor 7, and the bottom end of the fixing pipe 41 is connected in communication with an external water source through a hose.

[0039] When the medicine bucket finishes pouring medicine, the driving mechanism moves out the medicine delivery machine 2 and moves to the empty place above the repair pool 1 beside the medicine delivery machine 2, and then the external water pump is started to draw the external water source into the fixing pipe 41 through the hose, and then the high-pressure water is sprayed into the discharge port 11 through the water inlet pipe 39. Since the water inlet pipe 39 is arranged between the four discharge ports 11, the sprayed high-pressure water enters the medicine bucket through the discharge port 11, thereby spraying the granular medicine in all directions to dilute the granular medicine. Then the diluted water flows out of the discharge port 11 and falls into the repair pool 1 below for use, thereby avoiding excessive waste. After flushing is completed, the external water pump is turned off.

[0040] It should be noted that in the present embodiment, the medicine delivery machine 2, the conveyor 4, the rotary motor 7, the first electric telescopic cylinder 13, the second electric telescopic cylinder 28, and the driving motor 32 all adopt the structure in the prior art, and the specific structure and working principle thereof will not be described here.

[0041] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Those skilled in the art can make various modifications and changes to the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A water environment ecological restoration device, characterized in that, The device includes a remediation tank, a dosing machine, and a U-shaped frame. A conveyor is provided on one side of the remediation tank to transport the pesticide tank to the U-shaped frame. The dosing machine is located at one end of the remediation tank. The U-shaped frame is movably positioned at one end of the remediation tank to feed the pesticide from the pesticide tank into the dosing machine. A semi-circular plate for positioning the pesticide tank is rotatably connected to the inner side of the U-shaped frame. An L-shaped top rod is connected to the outer side of the semi-circular plate, and a cylinder movable above the pesticide tank is connected to the top side of the top rod. A conical block for breaking the lid of the pesticide tank is slidably connected to the inner side of the cylinder. The conical block has multiple discharge ports that penetrate the top and bottom and are detachably connected to the pesticide tank. A telescopic groove is provided on the inner side of the semi-circular plate, and a ring is slidably connected to the inner side of the telescopic groove. The ring is used to insert into a groove on the outer wall of the pesticide tank to position the pesticide tank.

2. The water environment ecological restoration device according to claim 1, characterized in that, A barrel insertion mechanism is provided on the semi-circular plate, and the barrel insertion mechanism includes a first electric telescopic cylinder disposed on the outer wall of the semi-circular plate; A groove is formed through the outer wall of the semi-circular plate, and a slide plate that can move up and down is provided in the groove. The slide plate is connected to the insert ring. A guide roller is rotatably connected to the inner top of the groove, and a pull rope is connected to the top of the slide plate. An L-shaped rod is driven by the first electric telescopic cylinder, and the other end of the pull rope passes through the guide roller and is connected to the lower part of the L-shaped rod. Movable openings are provided on both opposite sides of the cylinder, and circular rods extending out of the movable openings are connected to the outer walls of the conical blocks; a horizontally arranged U-shaped connecting rod is connected to the top side of the L-shaped rod, and trapezoidal blocks are connected to both ends of the U-shaped connecting rod; the inclined surface at the bottom of the trapezoidal block is pressed onto the circular rod, which is used to press the circular rod down and drive the conical block to move down; The first electric telescopic cylinder is used to drive the L-shaped rod to move horizontally away from the semi-circular plate, so as to drive the insertion ring to move upward and insert into the groove through the L-shaped rod and the pull rope, and drive the conical block to move downward to break the bucket lid through the L-shaped rod, the trapezoidal block and the round rod.

3. The water environment ecological restoration device according to claim 2, characterized in that, A first spring connects the bottom end of the chute to the bottom of the slide plate; a second spring connects the bottom end of the moving opening to the outer wall of the round rod; and the bottom end of the conical block is spiked.

4. The water environment ecological restoration device according to claim 2, characterized in that, The top of the insertion ring has multiple insertion holes spaced at equal intervals.

5. The water environment ecological restoration device according to claim 1, characterized in that, A pair of front plates are connected to the side wall of the cylinder, and a roller is rotatably connected between the front plates. The bottom end of the roller is flush with the bottom end of the cylinder.

6. The water environment ecological restoration device according to claim 1, characterized in that, The conveyor is provided with a first limiting rod and a second limiting rod connected at a right angle at the end near the dosing machine. The second limiting rod is aligned with the length direction of the conveyor and is inclined at the end away from the first limiting rod.

7. The water environment ecological restoration device according to claim 1, characterized in that, The outer wall of the semi-circular plate is connected to a second electric telescopic cylinder. The output end of the second electric telescopic cylinder passes through the semi-circular plate and the insert ring in sequence to push the medicine tank out of the U-shaped frame. A discharge port is opened at one end of the repair pool near the position of the dosing machine. Top plates for guiding the U-shaped frame are provided on both sides of the discharge port. The top plates are aligned with the length direction of the dosing machine and are flush with the top surface of the dosing machine.

8. The water environment ecological restoration device according to claim 1, characterized in that, A pair of fixed plates are spaced apart at one end of the repair pool, and a threaded rod is rotatably connected between the fixed plates. A drive motor for driving the U-shaped frame to move at one end of the repair pool is provided on the side wall of one of the fixed plates, and the drive motor is driven to the threaded rod. A drive frame is linearly movable on the threaded rod, and the drive frame is slidably connected to the outer wall of one end of the repair pool. A connecting plate is connected to the outer wall of the U-shaped frame, and the connecting plate is slidably connected to the inner side of the drive frame. A return spring is connected between the inner top end of the drive frame and the top of the connecting plate.

9. The water environment ecological restoration device according to claim 1, characterized in that, Multiple triangular extrusion blocks are equidistantly arranged on the top surfaces of opposite sides of the dosing machine, with the upper inclined surfaces of the multiple extrusion blocks facing one side of the conveyor.

10. The water environment ecological restoration device according to claim 1, characterized in that, The top of the conical block has a through hole, and the bottom of the through hole is connected to an L-shaped water inlet pipe; the end of the water inlet pipe is connected to a one-way valve, and the water inlet pipe is arranged between multiple discharge ports.

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