Auxiliary device for oxygenation and disinfection integrated equipment

Abstract

The invention discloses an auxiliary device for oxygenation and disinfection integrated equipment, and belongs to the technical field of oxygenation equipment. Comprising a box body, a buoy and a connecting assembly, the box body is used for containing an oxygenation and disinfection integrated equipment main body, and hinged supporting lugs are arranged on the two sides of the box body; the buoys are symmetrically arranged on the two sides of the box body and used for providing buoyancy support. The connecting assemblies are in one-to-one correspondence with the buoys and are used for connecting the box body with the buoys; the connecting assembly comprises a hollow shaft rod, a supporting arm and an arc-shaped frame, one end of the supporting arm is fixedly connected with the side wall of the hollow shaft rod, and the other end of the supporting arm is connected with one end of the arc-shaped frame in an inserted mode. A supporting rod is rotationally installed in an inner cavity of the hollow shaft rod, and the end of the supporting rod is detachably connected with the hinged supporting lug. The buoy is mounted on the inner side of the arc-shaped frame; according to the auxiliary device for the oxygenation and disinfection integrated equipment, the box body and the buoy can be conveniently and stably connected through the connecting assembly, seamless switching between land movement and water floating is achieved, the mounting and dismounting time is saved, and the operation efficiency is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of oxygen increasing equipment, in particular to an auxiliary device for oxygen increasing and disinfecting integrated equipment. BACKGROUND

[0002] Shrimp is an important freshwater aquaculture shrimp species in China. Due to the poor low oxygen tolerance of the shrimp, the water quality is harsh, and the lack of oxygen in the water is a common problem in the whole life cycle of the shrimp. The lack of oxygen in the shrimp will lead to slow production or even large-scale "pond turning" death, which has become a bottleneck problem restricting the increase of shrimp production and the income of shrimp farmers.

[0003] Nanometer aeration technology is a new generation of high-efficiency, energy-saving and environmentally friendly technology. The bubbles with a size of 10 to 50 microns existing in water are called micron bubbles, and the bubbles with a size of less than several hundred nanometers are called nanometer bubbles. The mixed state of bubbles existing between the two can be called micro-nano bubbles. The super micro-nano bubbles are one level lower than the micro-nano bubbles. The super micro-nano bubbles are not affected by the solubility of air in water, and are not limited by external conditions such as temperature and pressure. They can stay in water for a long time and have a significant effect on increasing the dissolved oxygen content in water.

[0004] The applicant has developed a super micro-nano bubble oxygenation and disinfection integrated equipment for supplying oxygen with pure nanometer bubbles by innovatively designing and developing three core technologies of high-selectivity permeation membrane, remote monitoring intelligent oxygen supply control system, breaking through three bottlenecks of low oxygen supply efficiency, antibiotic pollution and complicated breeding links, and building a new fine and green shrimp breeding mode.

[0005] At present, the super micro-nano bubble oxygenation and disinfection integrated equipment needs to be placed on a bridge or a fixed support for operation, and even needs to be erected on a floating platform for use in order to effectively cover the breeding water area. However, the existing equipment needs to be manually moved to the designated position, and it is time-consuming and laborious to fix it on the floating platform, which affects the operation efficiency. SUMMARY

[0006] The technical problem to be solved by the present application is that the existing oxygenation and disinfection equipment is unstable and has poor adaptability in complex breeding water environment. The present application provides an auxiliary device for oxygenation and disinfection integrated equipment, which can conveniently and stably connect the equipment with the buoy, save installation and disassembly time, and improve operation efficiency.

[0007] The technical solution adopted by the present application to solve the technical problem is an auxiliary device for oxygenation and disinfection integrated equipment, comprising: a box body for accommodating an oxygenation and disinfection integrated equipment main body, both sides of the box body are provided with hinged lugs; a buoy symmetrically arranged on both sides of the box body, the buoy is used to provide buoyancy support; The connecting assembly is used for connecting the box body and the buoy; the connecting assembly comprises a hollow shaft, a support arm and an arc-shaped frame, one end of the support arm is fixedly connected with the side wall of the hollow shaft, and the other end of the support arm is inserted with one end of the arc-shaped frame; Wherein: The inner cavity of the hollow shaft is rotationally installed with a support rod, and the end of the support rod is detachably connected with the hinged lug; the buoy is installed on the inner side of the arc-shaped frame; thus, the connecting assembly is rotationally matched with the hollow shaft and the support rod, the arc-shaped frame is driven to rotate along the axis of the hollow shaft, and the expansion and contraction of the connecting assembly are realized; when the connecting assembly is expanded, the arc-shaped frame is matched to stably connect the buoy and the box body, and the overall buoyancy support structure is formed.

[0008] Further, the support arm is provided with two support arms which are arranged in parallel along the axis of the hollow shaft, and at least two cross beams are arranged between the two support arms, the cross beams are used for enhancing the structural strength of the support arm and preventing the connecting assembly from being deformed due to uneven stress in the expanded state.

[0009] Further, the support arm is in a J-shaped structure, the curved part of the support arm is inserted with the arc-shaped frame, and the linear part of the support arm is fixedly connected with the hollow shaft; one of the cross beams is connected between the curved parts of the two support arms, and the other cross beam is connected between the linear parts of the two support arms; a linking frame is fixedly installed between the two cross beams, and a stable hollow support structure is formed between the linking frame and the support arm; thus, the layout improves the overall rigidity and torsional resistance of the connecting assembly, and effectively resists the water flow impact and vibration during equipment operation.

[0010] Further, the connecting assembly further comprises a rectangular ring frame, one side of the linking frame away from the support arm is provided with an ear seat, an installation cavity is arranged through the side surface of the ear seat, and one end of the rectangular ring frame is rotationally installed in the installation cavity; thus, the operator can rotate the support arm by pulling the support arm through the rectangular ring frame, the quick expansion and contraction of the connecting assembly are realized, and the operation convenience is improved.

[0011] Further, the side surface of the box body is provided with two limiting convex grooves, the two limiting convex grooves are arranged along the high edge of the box body, and the openings of the two limiting convex grooves are arranged in opposite directions; the groove opening of the limiting convex groove is matched with the other end of the rectangular ring frame, when the connecting assembly is expanded to the predetermined position, the end part of the rectangular ring frame is clamped into the limiting convex groove, the structure is self-locked, and the loosening of the connecting assembly caused by vibration or water flow impact during equipment operation is prevented.

[0012] Further, a torsional spring is arranged in the mounting cavity, the torsional spring is sleeved on the rotating shaft of the rectangular ring frame, one end of the torsional spring is connected with the ear seat, and the other end is connected with the rectangular ring frame; thus, when the rectangular ring frame is engaged with the limiting convex groove below, the torsional spring is in a compressed state, an elastic pre-tightening force upward is provided, the rectangular ring frame and the limiting convex groove are kept in close cooperation at all times, and disconnection caused by external vibration is avoided; when the connecting assembly needs to be folded, the rectangular ring frame is pulled outward to overcome the elastic force of the torsional spring, so that the rectangular ring frame is separated from the limiting convex groove, and the rotating arm can be rotated to realize quick folding.

[0013] Further, the curved part of the rotating arm is in a hollow tubular shape, one end of the arc-shaped frame is provided with a straight pipe section, the side wall of the straight pipe section and the pipe wall of the curved part of the rotating arm are both provided with corresponding pin holes, a positioning pin is inserted into the pin holes, and the arc-shaped frame and the rotating arm are fixedly connected through the positioning pin; the end of the positioning pin is provided with an anti-falling snap spring, the positioning pin is prevented from falling off due to vibration during operation, and the connection reliability is improved.

[0014] Further, the outer side of the float is provided with two annular grooves, the annular grooves correspond to the arc-shaped frames one by one, and the arc-shaped frames are embedded in the annular grooves and closely fit the profile of the annular grooves; thus, the arc-shaped frames and the annular grooves are matched to realize quick connection between the float and the connecting assembly.

[0015] Further, the cross beam at the curved part is in an arched structure, and the inner side of the cross beam is not in contact with the outer wall of the float; thus, the cross beam in the arched structure effectively reduces the interference with the external profile of the float while ensuring the strength of the cross beam, so that the float keeps a stable relative position with the connecting assembly after being installed in place.

[0016] Further, the bottom of the box body is also provided with universal wheels, so that the whole equipment can be flexibly moved and accurately positioned in complex terrain; the universal wheels are symmetrically distributed at the bottom corners of the box body, and each universal wheel is provided with a self-locking mechanism; when the equipment is in place, the universal wheels can be locked to prevent position deviation caused by external force, so that the working stability and safety are improved.

[0017] The auxiliary device for the oxygenation and disinfection integrated equipment has the advantages that the connecting assembly is arranged, the oxygenation equipment and the float are quickly disassembled and assembled, and the convenience of equipment maintenance and transportation is improved. Compared with the prior art that the float is connected to the connecting plate by binding and then the oxygenation and disinfection integrated machine is installed on the connecting plate, the assembly time is greatly shortened, and the difficulty of placing the whole assembly is avoided.

[0018] The auxiliary device for the oxygenation and disinfection integrated equipment has the advantages that the universal wheels are arranged at the bottom of the box body, and the moving flexibility and positioning efficiency of the equipment in different terrain conditions are significantly improved. BRIEF DESCRIPTION OF DRAWINGS

[0019] The application will be further described below in connection with the drawings and examples.

[0020] Figure 1 is a land state structure schematic diagram of an auxiliary device for an oxygenation and disinfection integrated equipment in the optimal embodiment of the application.

[0021] Figure 2 is a floating state structure schematic diagram of an auxiliary device for an oxygenation and disinfection integrated equipment in the optimal embodiment of the application.

[0022] Figure 3 is Figure 2 a structure schematic diagram of a connecting assembly.

[0023] Figure 4 is Figure 3 a front view schematic diagram of a connecting assembly.

[0024] In the figure: 11, box body; 12, universal wheel; 13, limiting convex groove; 2, connecting assembly; 21, hollow shaft; 22, support arm; 23, crossbeam; 24, connecting frame; 25, rectangular ring frame; 26, arc-shaped frame; 3, float. DETAILED DESCRIPTION

[0025] The application will be further described below in connection with the drawings and examples. These drawings are all simplified schematic diagrams, and only illustrate the basic structure of the application in a schematic manner, and thus only show the components related to the application.

[0026] As Figure 1 , Figure 2 shown is an auxiliary device for an oxygenation and disinfection integrated equipment in the optimal embodiment of the application, comprising a box body 11 and connecting assemblies 2 arranged on both sides of the box body 11, and universal wheels 12 arranged at the four corners of the bottom of the box body 11, wherein the universal wheels 12 are internally provided with self-locking mechanisms to realize fixation after being positioned; and each connecting assembly 2 is detachably provided with a float 3.

[0027] Among them: Referring to Figure 1 , Figure 3 , a pair of hinged lugs and at least two limiting convex grooves 13 are arranged on the same side wall of the box body 11, the hinged lugs are arranged at the bottom of the box body 11, the limiting convex grooves 13 are located above the hinged lugs, the limiting convex grooves 13 are arranged in the vertical direction, and the openings of the two limiting convex grooves 13 are arranged in opposite directions; an input port and an output port and a pressure display module are arranged on the side wall of the box body 11 different from the hinged lug, the input port is provided with two, which are respectively used for connecting external air source and water source, and the output port is connected with a spray head assembly through a pipeline.

[0028] The connecting assembly 2 comprises a hollow shaft 21, a support arm 22, a cross beam 23, a connecting frame 24 and a rectangular ring frame 25. The hollow shaft 21 is arranged between two hinged lug ears, and a support rod is rotatably arranged in the inner cavity of the hollow shaft 21. The end of the support rod is fixedly connected with the adjacent hinged lug ear. The support arm 22 is in J-shaped structure, and the end of the linear part of the support arm 22 is integrally fixedly connected with the outer periphery of the hollow shaft 21, and the curved part extends outwardly from the box body 11. The support arm 22 is provided with two support arms, which are arranged in parallel along the axis of the hollow shaft 21. The linear part and the curved part of the two support arms 22 are fixedly connected by the cross beam 23, respectively, to form a stable frame structure. The connecting frame 24 is connected between the two cross beams 23, and the connecting frame 24 and the support arm 22 form a hollow frame. The lug seat is fixedly arranged on the connecting frame 24, and the lug seat is rotatably connected with one horizontal rod of the rectangular ring frame 25. The other horizontal rod of the rectangular ring frame 25 can be clamped and matched with the limiting convex groove 13.

[0029] A torsional spring is arranged at the lug seat, and the torsional spring is sleeved on the rotating shaft of the rectangular ring frame 25. One end of the torsional spring is connected with the lug seat, and the other end is connected with the rectangular ring frame 25.

[0030] When the box body 11 needs to be placed on the bank of the pond or the bridge of the pond, the torsional spring keeps the angle between the linear part of the rectangular ring frame 25 and the support arm 22 at an obtuse angle. The user hangs the rectangular ring frame 25 into the limiting convex groove 13 above, so that the whole connecting assembly 2 is in the folded state, and the overall structure is compact, which is convenient for the deployment and operation of the equipment in the limited space.

[0031] With reference to Figures 2-4 The curved part of the support arm 22 is in hollow tubular shape. One end of the arc-shaped frame 26 is provided with a straight pipe section. The side wall of the straight pipe section and the pipe wall of the curved part of the support arm are both provided with corresponding pin holes. A positioning pin is arranged in the pin holes. The end of the positioning pin is provided with a anti-falling spring. The positioning pin is fixedly connected with the arc-shaped frame 26 and the support arm 22 in cooperation with the pin holes. The anti-falling spring prevents the pin from falling off due to vibration during operation, and improves the connection reliability.

[0032] The outer side of the float 3 is provided with two annular grooves, which correspond to the arc-shaped frames 26 one by one. The arc-shaped frames 26 are embedded in the annular grooves and tightly fit the profile of the annular grooves. The length from the corner a of the support arm 22 to the end b of the arc-shaped frame 26 away from the straight pipe section is greater than or equal to half the circumference of the annular groove, that is, S ab ≥L / 2 (L is the circumference of the annular groove), so that the arc-shaped frame 26 can cover at least half of the circumferential surface of the float, effectively preventing the float from circumferentially slipping or deflecting during use.

[0033] With reference to Figure 3The crossbeam 23 at the bending part is in an arch structure, and the inner side of the crossbeam 23 is not in contact with the outer wall of the buoy 3; thus, the crossbeam 23 in the arch structure effectively reduces the interference with the external contour of the buoy 3 while ensuring the strength of the crossbeam 23, and ensures that the buoy 3 maintains a stable relative position with the connecting assembly 2 after being installed in place.

[0034] When the box body 11 needs to be placed in water for floating use, the operator inserts the arc-shaped frame 26 into the bending part of the support arm 22, and the arc-shaped frame 26 is reliably connected with the support arm 22 through the cooperation of the positioning pin and the pin hole and the locking of the anti-escape clasp spring; then the rectangular ring frame 25 is taken out from the upper limiting convex groove 13 and is turned downward, so that the crossbeam of the rectangular ring frame 25 is located between the two limiting convex grooves 13, and at this time, the torsional spring pushes the rectangular ring frame 25 against the bottom surface of the upper limiting convex groove 13; the buoy 3 is placed in the arc-shaped frame 26, so that the arc-shaped frame 26 is embedded in the annular groove to cover the buoy 3, and the buoy 3 is arranged forward and backward in the advancing direction; at this time, when the box body 11 moves on land, the buoy 3 can be used as a support wheel to realize the convenient movement of the box body 11; when one side of the buoy 3 enters the water, the operator clamps the corresponding side of the rectangular ring frame 25 into the limiting convex groove 13 located below, the torsional spring is compressed under stress, and the rectangular ring frame 25 is locked in the limiting convex groove 13 located below under the restoring force of the torsional spring, so as to realize the reliable fixing of the connecting assembly 2 in the unfolded state; the box body 11 is continuously pushed forward, and when the bottom of the box body 11 completely enters the water, the operator clamps the rectangular ring frame 25 on the rear side into the limiting convex groove 13 located below; at this time, the entire box body 11 is stably supported by the two side buoys 3 and is in a floating state.

[0035] The buoy 3 naturally floats upward under the buoyancy of water, and the force is transmitted to the support arm 22 through the arc-shaped frame 26, so that the box body 11 maintains a stable floating posture; in the entire process, the components of the connecting assembly 2 work cooperatively, which not only ensures the stable connection with the buoy 3 in the unfolded state, but also realizes the seamless switching between land movement and water floating, and the structure design is ingenious and the action is coherent and reliable; compared with the existing installation scheme, the present application realizes the quick conversion of the buoy between the land use mode and the water use mode through the mechanical linkage design of the connecting assembly, and significantly improves the operation efficiency and the use convenience.

[0036] Based on the above ideal embodiments according to the present application, through the above description, relevant personnel can make various changes and modifications without deviating from the technical idea of the present application. The technical scope of the present application is not limited to the contents in the specification, and must be determined according to the scope of claims.

Claims

1. An auxiliary device for an integrated oxygenation and disinfection system, characterized in that, include: Box (11), the box (11) is used to accommodate the main body of the integrated oxygenation and disinfection equipment, and the box (11) is provided with hinged support ears on both sides; Floats (3) are symmetrically arranged on both sides of the box (11) and are used to provide buoyancy support; A connecting component (2) is provided, which corresponds one-to-one with the float (3). The connecting component (2) is used to connect the box body (11) and the float (3). The connecting component (2) includes a hollow shaft (21), a support arm (22) and an arc frame (26). One end of the support arm (22) is fixedly connected to the side wall of the hollow shaft (21), and the other end of the support arm (22) is inserted into one end of the arc frame (26). in: The hollow shaft (21) has a support rod rotatably mounted in its inner cavity, and the end of the support rod is detachably connected to the hinge lug; the float (3) is installed on the inner side of the arc frame (26).

2. The auxiliary device for the integrated oxygenation and disinfection equipment as described in claim 1, characterized in that: Two support arms (22) are provided, and the two support arms (22) are arranged parallel to the axis of the hollow shaft (21); at least two crossbeams (23) are provided between the two support arms (22).

3. The auxiliary device for the integrated oxygenation and disinfection equipment as described in claim 2, characterized in that: The support arm (22) has a J-shaped structure. The curved end of the support arm (22) is inserted into the arc frame (26), and the straight part of the support arm (22) is fixedly connected to the hollow shaft (21). One of the crossbeams (23) is connected between the curved portions of the two support arms (22), and the other crossbeam (23) is connected between the straight portions of the two support arms (22); a connecting frame (24) is fixedly installed between the two crossbeams (23), and the connecting frame (24) and the support arms (22) form a hollow support structure.

4. The auxiliary device for the integrated oxygenation and disinfection equipment as described in claim 3, characterized in that: The connecting assembly (2) further includes a rectangular ring frame (25). The connecting frame (24) has an ear seat on the side away from the support arm (22). The side of the ear seat has a through mounting cavity. One end of the rectangular ring frame (25) is rotatably installed in the mounting cavity.

5. The auxiliary device for the integrated oxygenation and disinfection equipment as described in claim 4, characterized in that: The side of the box (11) is provided with two limiting protrusions (13), which are arranged along the high side of the box (11) and the openings of the two limiting protrusions (13) are arranged opposite to each other; the groove of the limiting protrusion (13) is detachably connected to the other end of the rectangular ring frame (25).

6. The auxiliary device for the integrated oxygenation and disinfection equipment as described in claim 5, characterized in that: The mounting cavity is provided with a torsion spring, which is sleeved on the rotating shaft of the rectangular ring frame (25). One end of the torsion spring is connected to the ear seat, and the other end is connected to the rectangular ring frame (25). When the rectangular ring frame (25) is engaged with the limiting protrusion (13) located below, the torsion spring is in a compressed state.

7. The auxiliary device for the integrated oxygenation and disinfection equipment as described in claim 3, characterized in that: The curved part of the support arm (22) is hollow tube-shaped, and one end of the arc frame (26) is provided with a straight tube section. The side wall of the straight tube section and the tube wall of the curved part of the support arm (22) are provided with corresponding pin holes. A positioning pin is inserted into the pin hole, and the end of the positioning pin is provided with an anti-disengagement spring.

8. The auxiliary device for the integrated oxygenation and disinfection equipment as described in claim 7, characterized in that: The outer side of the float (3) is provided with two annular grooves, which correspond one-to-one with the arc frame (26). The arc frame (26) is embedded in the annular groove and fits the contour of the annular groove.

9. The auxiliary device for the integrated oxygenation and disinfection equipment as described in claim 8, characterized in that: The crossbeam (23) located in the bend has an arched structure, and the inner side of the crossbeam (23) does not contact the outer wall of the pontoon (3).

10. The auxiliary device for the integrated oxygenation and disinfection equipment as described in claim 1, characterized in that: The bottom of the box (11) is also provided with casters (12), which are symmetrically distributed at the four corners of the bottom of the box (11), and each caster (12) is equipped with a self-locking mechanism.

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