Water environment emergency ecological maintenance equipment

Abstract

The utility model relates to the technical field of emergency treatment equipment, in particular to water environment emergency ecological maintenance equipment which comprises a fry cultivation box and two isolation plates, and a plurality of water permeable holes are formed in the side portion of the fry cultivation box. Communication holes are formed in the isolation plates, the two isolation plates are connected through a synchronous control plate, a sliding sleeve is arranged on the synchronous control plate, a positioning sleeve is installed on the fry cultivation box, the sliding sleeve is installed on the outer side of the positioning sleeve in a sliding mode, and the upper end of the positioning sleeve is communicated with a pressure gas cylinder; when a factory or urban sewage discharge system at the upstream of a river channel leaks or a water environment at the upstream of the river channel is detected to be polluted, high-pressure gas in a pressure gas cylinder is released, and the high-pressure gas is utilized to push a sliding sleeve to slide downwards in a positioning sleeve to drive two isolation plates to move downwards, so that a communicating hole and a water permeable hole are staggered from each other; the water area environment where the fries are located is isolated, pollution events are quickly responded, and ecological maintenance is conducted.

Description

Technical Field

[0001] The utility model relates to the technical field of emergency treatment equipment, in particular to a water environment sudden emergency ecological maintenance equipment. Background Art

[0002] When a chemical plant or urban sewage system suddenly leaks, it will pollute the water quality and pose a serious threat to fish life; when heavy metal pollution is excessive, the impact on fish physiological functions is mainly reflected in the following aspects: growth and development inhibition, decreased reproductive ability, nervous system damage and decreased immunity; when there is an excess of organic waste, it will cause excessive reproduction of algae in the water and form algal blooms; this phenomenon will not only reduce the oxygen content in the water, but may also produce toxins, posing a risk of suffocation and death to fish; in response to the above situation, the present application provides an emergency ecological maintenance device for aquatic environments. Utility Model Content

[0003] In order to solve the deficiencies in the above-mentioned prior art, the purpose of the utility model is to provide an emergency ecological maintenance device for the water environment to isolate the water environment where the fry are located. The device can quickly respond to pollution incidents and perform ecological maintenance.

[0004] The technical solution adopted by the utility model to solve its technical problems is:

[0005] Provided is an ecological maintenance device for sudden water environment emergencies, comprising a fish fry breeding box and two isolation plates, wherein two sides of the fish fry breeding box are provided with a plurality of water permeable holes corresponding to the positions; the two isolation plates are symmetrically slidably installed on both sides of the inside of the fish fry breeding box, and the isolation plates are provided with connecting holes that can be connected with the water permeable holes.

[0006] Furthermore, the two isolation plates are connected through a synchronous control board, a sliding sleeve is arranged on the synchronous control board, a positioning sleeve is fixedly installed on the top of the fry breeding box, the sliding sleeve is slidably installed on the outside of the positioning sleeve, and a pressure gas cylinder is connected to the upper end of the positioning sleeve, and a switch is arranged on the pressure gas cylinder.

[0007] Furthermore, a plurality of limiting ribs are fixedly installed on the inner side of the fry cultivation box, and each isolation plate is slidably installed between a group of two limiting ribs.

[0008] Furthermore, a baffle is fixedly installed on the inner side of the fry cultivation box, and the upper side of the baffle can be abutted and matched with the lower side of the isolation plate.

[0009] Furthermore, a chain hook is provided at the bottom of the fry breeding box, and the chain hook is connected to an underwater anchor point through a chain.

[0010] Furthermore, the chain hooks are provided in plurality, and the plurality of chain hooks are respectively arranged at the edge positions of the four corners of the bottom of the fry incubator.

[0011] Furthermore, the switch is a manual valve or a remote-controlled valve.

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

[0013] 1. The water environment emergency ecological maintenance equipment of the utility model adjusts the position of the isolation plate so that the connecting holes and the water-permeable holes are connected to each other or staggered with each other, thereby isolating the water environment where the fry are located from the external polluted water source and performing ecological maintenance.

[0014] 2. The water environment emergency ecological maintenance equipment of the utility model, when a leakage problem occurs in the factory or urban sewage system upstream of the river, or when pollution of the water environment upstream of the river is detected, turns on the switch to release the high-pressure gas in the pressure cylinder, and uses the high-pressure gas to push the sliding sleeve to slide downward in the positioning sleeve, driving the two isolation plates to move downward, so that the connecting holes and the water-permeable holes are staggered from each other, thereby isolating the water environment where the fry are located and quickly responding to pollution events.

[0015] 3. In the water environment emergency ecological maintenance equipment exemplified by the utility model, chain hooks are provided at the four corner edges of the bottom of the fish fry breeding box to improve the placement stability of the fish fry breeding box in the river channel, so as to manually guide the fish fry out for artificial breeding later. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0017] Figure 1 This is a schematic diagram of the overall structure of the utility model water environment emergency ecological protection equipment Figure 1 ;

[0018] Figure 2 This is a schematic diagram of the structure of the water environment emergency ecological protection equipment of the utility model. Figure 1 ;

[0019] Figure 3 This is a schematic diagram of the structure of the water environment emergency ecological protection equipment of the utility model. Figure 2 ;

[0020] Figure 4 This is a schematic diagram of the structure of the water environment emergency ecological protection equipment of the utility model. Figure 3 ;

[0021] Figure 5This is a schematic diagram of the overall structure of the utility model water environment emergency ecological protection equipment Figure 2 .

[0022] In the figure: 11 fry breeding box, 12 water permeable hole, 13 chain hook, 14 limit rib, 15 baffle, 21 synchronous control board, 22 water permeable plate, 23 sliding sleeve, 31 positioning sleeve, 32 pressure cylinder. DETAILED DESCRIPTION

[0023] The technical solution of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present utility model, rather than all of the embodiments.

[0024] The components of the embodiments of the present invention generally described and shown in the drawings herein can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention.

[0025] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

[0026] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. It should also be noted that, for ease of description, only the parts related to the utility model are shown in the drawings.

[0029] Embodiment 1:

[0030] like Figure 1-4 As shown, this embodiment provides an ecological maintenance device for sudden emergencies in aquatic environments, including a fish fry breeding box 11 and two isolation plates 22. A chain hook 13 is provided at the bottom of the fish fry breeding box 11, and the chain hook 13 is connected to an underwater anchor point through a chain, such as a gravity anchor or a spiral anchor. A plurality of water holes 12 corresponding to the positions are provided on both sides of the fish fry breeding box 11; the two isolation plates 22 are symmetrically slidably installed on both sides of the interior of the fish fry breeding box 11, and the isolation plates 22 are provided with connecting holes that can be connected to the water holes 12; by adjusting the position of the isolation plates 22, the connecting holes and the water holes 12 are connected to each other or staggered with each other, so that the water environment where the fish fry are located is connected or isolated from the external water environment.

[0031] like Figure 2 and Figure 4 As shown, the two isolation plates 22 are connected through a synchronous control board 21, a sliding sleeve 23 is provided on the synchronous control board 21, a positioning sleeve 31 is fixedly installed on the top of the fry breeding box 11, the sliding sleeve 23 is slidably installed on the outside of the positioning sleeve 31, and a pressure gas cylinder 32 is connected to the upper end of the positioning sleeve 31, and a switch is provided on the pressure gas cylinder 32.

[0032] The switch is a manual valve or a remote control valve. The remote control valve can use a LoRa wireless solenoid valve or other products that can be purchased on the market.

[0033] In order to facilitate the guidance and position limitation of the isolation plate 22, a plurality of limiting ribs 14 are fixedly installed on the inner side of the fry breeding box 11, the isolation plate 22 fits the inner side surface of the fry breeding box 11, each isolation plate 22 is slidably installed between a group of two limiting ribs 14, and a baffle 15 is fixedly installed on the inner side of the fry breeding box 11, and the upper side surface of the baffle 15 can abut and cooperate with the lower side surface of the isolation plate 22 to limit the isolation plate 22.

[0034] When a factory or city sewage system upstream of the river leaks, or when pollution of the water environment upstream of the river is detected, the switch is turned on to release the high-pressure gas in the pressure cylinder 32. The high-pressure gas is used to push the sliding sleeve 23 to slide downward in the positioning sleeve 31, driving the two isolation plates 22 to move downward, so that the connecting hole and the water-permeable hole 12 are staggered from each other, isolating the water environment where the fry are located, responding quickly to pollution incidents, and performing ecological maintenance.

[0035] Embodiment 2:

[0036] The features of this embodiment that are the same as those of the first embodiment are not described in detail. The difference between this embodiment and the first embodiment is that: Figure 5As shown, in the present embodiment, a plurality of chain hooks 13 are provided, and the plurality of chain hooks 13 are respectively arranged at the edge positions of the four corners of the bottom of the fry breeding box 11; increasing the number of chain hooks 13 improves the placement stability of the fry breeding box 11 in the river channel, so that the fry can be guided out manually for artificial breeding and ecological maintenance.

[0037] The above description is only a preferred embodiment of the present application and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the utility model involved in the present application is not limited to the technical solution formed by a specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the concept of the utility model. For example, the above features are replaced with the technical features with similar functions disclosed in the present application (but not limited to) by each other to form a technical solution.

[0038] Except for the technical features described in the specification, the other technical features are known technologies to those skilled in the art. In order to highlight the innovative features of the present utility model, the other technical features will not be described in detail here.

Claims

1. An aquatic environment emergency ecological maintenance device, comprising a fry breeding box (11), wherein two sides of the fry breeding box (11) are provided with a plurality of water permeable holes (12) corresponding to the positions, characterized in that: Two isolation plates (22) are symmetrically and slidably mounted in the fry cultivation box (11), and the isolation plates (22) are provided with communication holes capable of communicating with the water-permeable holes (12); The two isolation plates (22) are connected via a synchronous control plate (21). A sliding sleeve (23) is provided on the synchronous control plate (21). The sliding sleeve (23) is slidably mounted on the outside of a positioning sleeve (31). The positioning sleeve (31) is fixedly mounted on the top of the fry breeding box (11). The upper end of the positioning sleeve (31) is connected to a pressure gas cylinder (32), and a switch is provided on the pressure gas cylinder (32).

2. The water environment emergency ecological maintenance equipment according to claim 1 is characterized in that: A plurality of limiting ribs (14) are fixedly mounted on the inner side of the fry breeding box (11), and each isolation plate (22) is slidably mounted between a group of two limiting ribs (14).

3. The water environment emergency ecological maintenance equipment according to claim 1 is characterized in that: A baffle (15) is fixedly mounted on the inner side of the fry cultivation box (11), and the upper side of the baffle (15) can abut against the lower side of the isolation plate (22).

4. The water environment emergency ecological maintenance equipment according to claim 1 is characterized in that: A chain hook (13) is provided at the bottom of the fry breeding box (11), and the chain hook (13) is connected to an underwater anchor point via a chain.

5. The water environment emergency ecological maintenance equipment according to claim 4 is characterized in that: A plurality of chain hooks (13) are provided, and the plurality of chain hooks (13) are respectively arranged at edge positions of the four corners of the bottom of the fry breeding box (11).

6. The water environment emergency ecological maintenance equipment according to claim 1 is characterized in that: The switch is a manual valve.

7. The water environment emergency ecological maintenance equipment according to claim 1 is characterized in that: The switch is a remote-controlled valve.

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