Oxygenation device of fresh and live fish transport vehicle

Abstract

The utility model relates to the technical field of oxygenation devices, in particular to an oxygenation device of a fresh and live fish transport vehicle, which comprises a device main body for oxygenation, the device main body comprises a pump body, a mounting seat and a connecting pipe, the outer side of the pump body is provided with the mounting seat which consists of a transverse plate and a vertical plate and has an L-shaped section, one side of the pump body is communicated with the connecting pipe, and the connecting pipe is communicated with the pump body. Buffer assemblies are arranged at the bottom of the pump body and on the side edge close to the carriage, each buffer assembly comprises a buffer plate, a damping rod and a damping spring, the buffer plates are fixedly connected to the bottom of the pump body and on the side edge close to the carriage, the damping rods are fixedly connected to one sides of the buffer plates, and the damping springs are arranged on the outer sides of the damping rods. A groove with the section of the left portion in a circular shape is formed in the inner wall of the compartment, the pump body is not prone to being damaged when the compartment shakes through the arranged buffering assembly, and the installation base is convenient to fix through the arranged fixing assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of oxygenation devices, in particular to an oxygenation device for a fresh fish transport vehicle. Background Art

[0002] A fresh fish transport vehicle refers to a special railway truck used to transport fish fry and live fish. The vehicle is equipped with a water tank and water injection and drainage equipment, a water pump circulation device and an oxygenation device. The oxygenation device is usually composed of a pipe and an air pump connected to each other. The air pump generates airflow through an air compressor and sprays air into the water to increase the oxygen content of the water.

[0003] Since the air pump needs to be placed in a horizontal position higher than the water surface during installation, bolts are usually used to connect it to the inner wall of the transport vehicle compartment and the mounting base of the air pump. Since the bolts are rigid connections, the transport vehicle compartment may shake during transportation, and there is a lack of a buffer structure. The shaking of the compartment may cause damage to the surface of the air pump. Therefore, in view of the above problems, an oxygen enrichment device for a fresh fish transport vehicle is proposed. Utility Model Content

[0004] The utility model aims to provide an oxygenation device for a fresh fish transport vehicle, so as to solve the problem that the air pump lacks a buffer device and is easily damaged when the vehicle body shakes.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An oxygenation device for a live fish transport vehicle comprises an oxygenation device body, the device body comprising a pump body, a mounting seat and a connecting pipe, a mounting seat composed of a horizontal plate and a vertical plate and having an L-shaped cross section is provided on the outer side of the pump body, a connecting pipe is connected to one side of the pump body, a carriage is tightly fitted on one side of the mounting seat, a buffer assembly is provided at the bottom of the pump body and a side close to the carriage, the buffer assembly comprises a buffer plate, a damping rod and a shock-absorbing spring, a buffer plate is fixedly connected to the bottom of the pump body and a side close to the carriage, a damping rod is fixedly connected to one side of the buffer plate, a shock-absorbing spring is provided on the outer side of the damping rod, and a groove with a circular cross section on the left side is provided on the inner wall of the carriage.

[0007] Preferably, the buffer plates are arranged in a group of two between the pump body and the mounting seat, and the shock absorbing spring is arranged between the two buffer plates.

[0008] Preferably, a support rod arranged in an inclined manner is fixedly connected to the bottom of the horizontal plate of the mounting seat, and a bolt passes through one side of the support rod.

[0009] Preferably, a fixing assembly is provided at the vertical plate of the mounting seat, and the fixing assembly includes a pulling block, a clamping block and a magnetic block, and a through hole is opened at the vertical plate of the mounting seat.

[0010] Preferably, a pull block composed of a rod-like structure and a plate-like structure passes through the through hole opened in the vertical plate of the mounting seat, and a clamping block with a rectangular middle and arc-shaped settings on both sides is fixedly connected to one side of the pull block, and magnetic blocks are provided in both the pull block and the mounting seat, and the clamping block fits tightly with the groove opened in the inner wall of the carriage.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] In the utility model, the device body, pump body, mounting seat, connecting pipe, buffer assembly, buffer plate, damping rod and shock-absorbing spring are provided. Since the vertical plate of the mounting seat and the inner wall of the carriage are replaced, when the carriage shakes, the damping rod and shock-absorbing spring in the buffer assembly effectively reduce shock and buffer the pump body, thereby avoiding damage to the pump body caused by shaking of the transport vehicle during transportation. Through the provided fixing assembly, pull block, clamping block, magnetic block and through hole, the user inserts the pull block and the clamping block from the through hole of the mounting seat until the clamping block fits with the groove of the inner wall of the carriage, and then rotates the pull block to fix the position of the pull block through the magnetic block, and then fixes the position of the mounting seat. Through the provided support rod and bolt, the user passes the bolt through the support rod until it is inserted into the inner wall of the carriage and tightens it, thereby further reinforcing the position of the pump body. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 For this utility model Figure 1 A schematic diagram of the structure at A;

[0015] Figure 3 This is a schematic diagram of the installation structure of the mounting seat of the utility model;

[0016] Figure 4 For this utility model Figure 3 Schematic diagram of the structure at point B.

[0017] In the figure: 1. Device body; 101. Pump body; 102. Mounting seat; 103. Connecting pipe; 2. Buffer assembly; 201. Buffer plate; 202. Damping rod; 203. Shock-absorbing spring; 3. Fixing assembly; 301. Pull block; 302. Clamp block; 303. Magnetic block; 4. Support rod; 5. Bolt; 6. Through hole; 7. Carriage; 8. Groove. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0020] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the present invention.

[0021] See also Figure 1-4 , the utility model provides a technical solution:

[0022] An oxygenation device for a live fish transport vehicle comprises a device body 1 for oxygenation, the device body 1 comprises a pump body 101, a mounting seat 102 and a connecting pipe 103, a mounting seat 102 composed of a horizontal plate and a vertical plate and having an L-shaped cross section is arranged on the outside of the pump body 101, a connecting pipe 103 is connected to one side of the pump body 101, a carriage 7 is closely attached to one side of the mounting seat 102, a buffer assembly 2 is arranged at the bottom of the pump body 101 and the side close to the carriage 7, and the buffer assembly 2 comprises a buffer plate 201, A damping rod 202 and a shock-absorbing spring 203, a buffer plate 201 is fixedly connected to the bottom of the pump body 101 and the side near the carriage 7, a damping rod 202 is fixedly connected to one side of the buffer plate 201, a shock-absorbing spring 203 is arranged on the outside of the damping rod 202, and a groove 8 with a circular cross-section on the left side is provided on the inner wall of the carriage 7. The buffer component 2 is arranged to prevent the pump body 101 from being damaged when the carriage 7 shakes, and the fixing component 3 is arranged to facilitate the fixing of the mounting seat 102.

[0023] Two buffer plates 201 are arranged in a group between the pump body 101 and the mounting seat 102, and the shock-absorbing spring 203 is arranged between the two buffer plates 201 to increase the shock-absorbing effect of the pump body 101; the bottom of the horizontal plate of the mounting seat 102 is fixedly connected with a support rod 4 arranged in an inclined manner, and a bolt 5 is passed through one side of the support rod 4 to increase the fixing effect of the mounting seat 102; a fixing component 3 is provided at the vertical plate of the mounting seat 102, and the fixing component 3 includes a pull block 301, a clamping block 302 and a magnetic block 303, and the mounting A through hole 6 is provided at the vertical plate of the seat 102, which is convenient for installation at the vertical plate of the mounting seat 102; a pull block 301 composed of a rod-like structure and a plate-like structure passes through the through hole 6 provided at the vertical plate of the mounting seat 102, and a clamping block 302 which is rectangular in the middle and arc-shaped on both sides is fixedly connected to one side of the pull block 301, and a magnetic block 303 is provided in both the pull block 301 and the mounting seat 102, and the clamping block 302 fits tightly with the groove 8 provided on the inner wall of the carriage 7, which is convenient for connection between the mounting seat 102 and the carriage 7.

[0024] Working process: When the oxygen enrichment device of the fresh fish transport vehicle is in use, the device body 1 is first installed. The user holds the mounting seat 102 and places it at a suitable position on the carriage 7. Then, the bolt 5 is passed through the support rod 4 until it is inserted into the carriage 7 and tightened to preliminarily fix the mounting seat 102. Then, the user holds the pull block 301 and passes the card block 302 through the through hole 6 opened on the vertical plate of the mounting seat 102 until it fits tightly with the groove 8 opened in the carriage 7. The groove 8 consists of two parts with a circular cross-section and a cross-section identical to that of the card block 302. After the card block 302 moves to the groove 8 with a circular cross-section, the pull block 301 is rotated until a magnetic attraction is generated between the magnetic block 303 in the pull block 301 and the magnetic block 303 in the mounting seat 102. 1 is fixed, and then the position of the block 302 is fixed. At this time, the cross plate of the mounting seat 102 is fixed to the car 7, and then the connecting pipe 103 is connected to the water pool and the pump body 101, the pump body 101 is started, and the water pool in the car 7 is oxygenated. Since the pump body 101 is fixed by the buffer component 2 and the mounting seat 102, the damping rod 202 is used in conjunction with the shock-absorbing spring 203. If the car 7 shakes, the shock-absorbing spring 203 is in a state of repeated expansion and contraction, driving one of the buffer plates 201 and the pump body 101 to shake slightly in the same direction, effectively shock-absorbing and buffering the pump body 101, and the buffer component 2 is set to prevent the pump body 101 from being damaged when the car 7 shakes. The fixing component 3 is set to facilitate the fixing of the mounting seat 102.

[0025] The contents not described in detail in this specification belong to the prior art known to the professional and technical personnel in this field. The standard parts used in this utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the drawings. The specific connection methods of each part adopt the conventional means such as bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An oxygenation device for a live fish transport vehicle, comprising a device body (1) for oxygenation, characterized in that: The device body (1) comprises a pump body (101), a mounting seat (102) and a connecting pipe (103); a mounting seat (102) composed of a horizontal plate and a vertical plate and having an L-shaped cross section is provided on the outer side of the pump body (101); one side of the pump body (101) is connected to the connecting pipe (103); one side of the mounting seat (102) is tightly fitted with a carriage (7); a buffer assembly (2) is provided at the bottom of the pump body (101) and the side close to the carriage (7); the buffer assembly (2) comprises a buffer plate (201), a damping rod (202) and a damping spring (203); the bottom of the pump body (101) and the side close to the carriage (7) are fixedly connected to the buffer plate (201); one side of the buffer plate (201) is fixedly connected to the damping rod (202); a damping spring (203) is provided on the outer side of the damping rod (202); and a groove (8) having a circular cross section on the left side is provided on the inner wall of the carriage (7).

2. The oxygen enrichment device for a live fish transport vehicle according to claim 1, characterized in that: The buffer plates (201) are arranged in groups of two between the pump body (101) and the mounting seat (102), and the shock absorbing spring (203) is arranged between the two buffer plates (201).

3. The oxygen enrichment device for a live fish transport vehicle according to claim 1, characterized in that: A support rod (4) arranged in an inclined manner is fixedly connected to the bottom of the horizontal plate of the mounting seat (102), and a bolt (5) penetrates one side of the support rod (4).

4. The oxygen enrichment device for a live fish transport vehicle according to claim 1, characterized in that: A fixing assembly (3) is provided on the vertical plate of the mounting seat (102), the fixing assembly (3) comprising a pulling block (301), a clamping block (302) and a magnetic block (303), and a through hole (6) is provided on the vertical plate of the mounting seat (102).

5. The oxygen enrichment device for a fresh fish transport vehicle according to claim 4, characterized in that: A pull block (301) composed of a rod-shaped structure and a plate-shaped structure passes through a through hole (6) formed at a vertical plate of the mounting seat (102); a clamping block (302) having a rectangular middle shape and arc-shaped sides is fixedly connected to one side of the pull block (301); magnetic blocks (303) are provided in both the pull block (301) and the mounting seat (102); and the clamping block (302) and a groove (8) formed on an inner wall of the carriage (7) are tightly fitted.

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