A conveying device for aquatic product processing

Abstract

The utility model relates to aquatic product processing technical field, and disclose a conveying equipment for aquatic product processing, including first support base and second support base, the upper end of first support base installs the chain plate conveyer belt, and the inside of first support base one end surface is provided with replacement structure, the inside of second support base upper end surface is provided with the roller, and the roller is equipped with multiple sets, the junction of first support base and second support base is provided with connecting structure. The utility model discloses by pulling the positioning rod outward, so that the one end of positioning rod is stored in the inside of movable sleeve, at this moment can correspond the position of two groups of butt joint groove and the position of two groups of connecting plate, then can remove second support base, and make two groups of butt joint groove sleeve set up on the outer surface of two groups of connecting plate, then can release the positioning rod, so that the positioning rod is under the self elasticity of second spring and resets automatically, and then can make the one end of positioning rod insert in the inside of positioning groove.

Description

Technical Field

[0001] This utility model relates to the field of aquatic product processing technology; more specifically, it relates to a conveying device for aquatic product processing. Background Technology

[0002] Aquatic product processing is the process of using fish, shrimp, crab, shellfish and other raw materials as raw materials, and through pre-treatment such as sorting, cleaning, preservation and cutting, combined with traditional processes such as freezing, drying, pickling and smoking, or advanced processing technologies such as surimi products, canned goods, condiments and functional extracts, to produce ready-to-eat foods, semi-finished products and industrial raw materials.

[0003] Conveying equipment for aquatic product processing is a key facility connecting various processing stages, used for the efficient flow of raw materials, semi-finished products, and finished products. Common types include water- and corrosion-resistant mesh belt conveyors, suitable for fish cleaning and grading; screw conveyors for vertical transport of powdered feed or small granular raw materials; scraper conveyors suitable for horizontal transport of wet, slippery fish paste and crushed materials; and roller conveyors for transferring packaged finished products and for short-distance transport of lightweight by-products such as fishmeal in pneumatic conveying systems.

[0004] Currently, existing conveyor structures suffer from several drawbacks during use. Firstly, the conveyor belts require frequent cleaning. Secondly, most existing equipment uses integrated or threaded cleaning brushes, making replacement and cleaning difficult. Thirdly, prolonged use of these brushes can lead to bacterial growth, potentially contaminating the seafood transported and reducing the equipment's usability. Finally, most existing systems connect the conveyor belt to a sorting table, but this connection is often a close-fitting one. During operation, motor vibrations can cause the gap between the conveyor belt and the sorting table to widen, potentially allowing seafood to fall through and onto the ground, further hindering the transport of seafood on the outer surface of the conveyor belt and reducing its overall suitability. Therefore, a new conveyor system for seafood processing is urgently needed to address these issues. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a conveying device for aquatic product processing to solve the problems existing in the background art.

[0006] This utility model provides the following technical solution: a conveying device for aquatic product processing, comprising: a first support base and a second support base; a chain conveyor belt is installed on the upper end of the first support base, and a replacement structure is provided inside the outer surface of one end of the first support base; a roller is provided inside the outer surface of the upper end of the second support base, and multiple sets of rollers are provided; a connecting structure is provided at the connection between the first support base and the second support base; the replacement structure includes a rotating rod, a first gear, a second gear, a lead screw, a sleeve rod, a mounting base, a movable groove, a moving plate, a first spring, a cleaning brush head, a positioning hole, a sliding groove, and a collection groove; the connecting structure includes a connecting plate, a positioning groove, a docking groove, a movable sleeve, a positioning rod, and a second spring.

[0007] Preferably, the rotating rod bearing is connected to the interior of the outer surface of one end of the first support base, and a first gear is fixedly connected to the outer surface of one end of the rotating rod, and a second gear is meshed with the outer surface of one side of the first gear. A lead screw is fixedly connected to the outer surface of the upper end of the second gear, and a sleeve is fitted onto the outer surface of the lead screw. A mounting base is fixedly connected to the outer surface of the upper end of the sleeve. A movable groove is formed inside the outer surface of one end of the mounting base, and a movable plate is engaged inside the movable groove. A first spring is provided inside the movable groove. A cleaning brush head is fitted onto the outer surface of the upper end of the mounting base, and a positioning hole is formed on the bottom surface of one end of the cleaning brush head. A sliding groove is formed inside the outer surface of the upper end of one end of the first support base, and a collection groove is fitted onto the outer surface of one end of the first support base. This design allows the first gear, the second gear, and the lead screw to rotate by rotating the rotating rod, thereby allowing the sleeve to move up or down on the outer surface of the lead screw, thus adjusting the usage height of the mounting base.

[0008] Preferably, a cylindrical groove is formed inside the outer surface of the upper end of one end of the first support base, and a cylindrical block is fixedly connected to the bottom surface of the other end of the mounting base, with the outer dimensions of the cylindrical block matching the inner dimensions of the cylindrical groove. A trapezoidal block is fixedly connected to the outer surface of the upper end of the mounting base, and a trapezoidal groove is formed on the bottom surface of the cleaning brush head, with the inner dimensions of the trapezoidal groove matching the outer dimensions of the trapezoidal block. This design allows the cylindrical block to move inside the cylindrical groove and makes the movement of the cylindrical block inside the cylindrical groove more stable.

[0009] Preferably, the two ends of the first spring abut against the surface of one side of the movable plate and the inner wall surface of the movable groove, respectively. An insertion rod is fixedly connected to the outer surface of the other side of the movable plate, and the external dimensions of the insertion rod are adapted to the internal dimensions of the positioning hole. The groove is inclined. This design allows the movable plate to reset itself after moving inside the movable groove.

[0010] Preferably, the connecting plate is provided in two sets, and the two sets of connecting plates are respectively fixedly connected to the outer surfaces of both sides of the upper end of the first support base. A positioning groove is opened in the inner surface of one side of the outer surface of one set of connecting plates, and a mating groove is opened in the inner surface of both sides of the upper end of the second support base. A movable sleeve is fixedly connected to the outer surface of one side of the upper end of the second support base, and a positioning rod is inserted into the movable sleeve. A second spring is sleeved on the outer surface of the positioning rod. This design allows the positioning rod to move inside the movable sleeve.

[0011] Preferably, the positions of the two sets of connecting plates and the two sets of docking grooves correspond to each other, and the external dimensions of the connecting plates and the internal dimensions of the docking grooves are adapted to each other. A limit ring is fixedly connected to the outer surface of the positioning rod, and the two ends of the second spring abut against the surface of one side of the limit ring and the inner wall surface of the movable sleeve, respectively. The external dimensions of one end of the positioning rod are adapted to the internal dimensions of the positioning groove. This design allows the two sets of docking grooves to be fitted onto the outer surfaces of the two sets of connecting plates.

[0012] The technical effects and advantages of this utility model are as follows: By rotating the rotating rod, the rotating rod drives the first gear to rotate, which in turn drives the second gear to rotate. This second gear then drives the lead screw to rotate, causing the sleeve rod to move downwards on the outer surface of the lead screw, and simultaneously moving the mounting base downwards. This allows the upper end of the cleaning brush head to disengage from the bottom surface of the conveyor belt. At this point, the moving plate can be pushed downwards, causing the insertion rod on the other side of the moving plate to disengage from the positioning hole. The cleaning brush head can then be pulled outwards from the outer surface of the mounting base. The cleaning brush head detaches from the outer surface of the mounting base. Then, an unused cleaning brush head can be installed on the outer surface of the mounting base. The moving plate is then released, allowing it to automatically reset under the elasticity of the first spring. This allows the insertion rod on the other side of the moving plate to be inserted into the positioning hole, thus completing the replacement of the cleaning brush head. This allows for quick replacement of the cleaning brush head, preventing bacterial contamination of the conveyor belt caused by prolonged use of the cleaning brush head. Consequently, it prevents bacteria from contaminating the aquatic food transported by the conveyor belt, thereby improving the practicality of the equipment to a certain extent. By pulling the positioning rod outward, one end of the positioning rod is retracted into the movable sleeve. At this time, the positions of the two sets of docking slots correspond to the positions of the two sets of connecting plates. Then, the second support can be moved so that the two sets of docking slots are fitted onto the outer surfaces of the two sets of connecting plates. Subsequently, the positioning rod can be released, allowing it to reset itself under the elasticity of the second spring. This allows one end of the positioning rod to be inserted into the positioning slot, thereby connecting the second support and the chain conveyor belt. This prevents the gap between the second support and the chain conveyor belt from gradually widening due to motor vibration or other factors, which could cause the aquatic products to fall off at the connection between the second support and the chain conveyor belt. This improves the practicality of the equipment to a certain extent. Moreover, its overall structure is simple and reasonable in design, highly practical, and easy to promote and apply. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0014] Figure 2 This is a three-dimensional exploded view of the replacement structure of this utility model.

[0015] Figure 3 This utility model Figure 2 Enlarged diagram of point A in the middle.

[0016] Figure 4 This is an exploded three-dimensional structural diagram of the connection structure of this utility model.

[0017] The attached figures are labeled as follows: 1. First support seat; 2. Second support seat; 3. Chain conveyor belt; 4. Replacement structure; 41. Rotating rod; 42. First gear; 43. Second gear; 44. Lead screw; 45. Sleeve rod; 46. Mounting seat; 47. Movable groove; 48. Moving plate; 49. First spring; 410. Cleaning brush head; 411. Positioning hole; 412. Slide groove; 413. Collection groove; 5. Roller; 6. Connecting structure; 61. Connecting plate; 62. Positioning groove; 63. Docking groove; 64. Movable sleeve; 65. Positioning rod; 66. Second spring. Detailed Implementation

[0018] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. The aquatic product processing involved in this utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0019] Example 1, as Figures 1-4As shown, this embodiment proposes a conveying device for aquatic product processing, including: a first support base 1 and a second support base 2. A chain conveyor belt 3 is installed on the upper end of the first support base 1, and a replacement structure 4 is provided inside the outer surface of one end of the first support base 1. Rollers 5 are provided inside the upper outer surface of the second support base 2, and multiple sets of rollers 5 are provided. A connecting structure 6 is provided at the connection between the first support base 1 and the second support base 2. The replacement structure 4 includes a rotating rod 41, a first gear 42, a second gear 43, a lead screw 44, a sleeve rod 45, a mounting base 46, a movable groove 47, and a moving... The system includes a plate 48, a first spring 49, a cleaning brush head 410, a positioning hole 411, a sliding groove 412, and a collection groove 413. A rotating rod 41 is bearing-connected to the interior of one end of the outer surface of the first support base 1. A first gear 42 is fixedly connected to the outer surface of one end of the rotating rod 41, and a second gear 43 is meshed with the outer surface of one side of the first gear 42. A lead screw 44 is fixedly connected to the upper outer surface of the second gear 43, and a sleeve rod 45 is fitted onto the outer surface of the lead screw 44. A mounting base 46 is fixedly connected to the upper outer surface of the sleeve rod 45. The interior of one end of the outer surface of the mounting base 46 is open. A movable groove 47 is provided, and a movable plate 48 is engaged inside the movable groove 47. A first spring 49 is provided inside the movable groove 47. A cleaning brush head 410 is fitted onto the outer surface of the upper end of the mounting base 46, and a positioning hole 411 is formed on the bottom surface of one end of the cleaning brush head 410. A sliding groove 412 is formed inside the outer surface of the upper end of one end of the first support base 1, and a collection groove 413 is attached to the outer surface of one end of the first support base 1. A cylindrical groove is formed inside the outer surface of the upper end of one end of the first support base 1. A cylindrical block is fixedly connected to the bottom surface of the other end of the mounting base 46. The external dimensions of the block are adapted to the internal dimensions of the cylindrical groove. A trapezoidal block is fixedly connected to the outer surface of the upper end of the mounting base 46. A trapezoidal groove is provided on the bottom surface of the cleaning brush head 410, and the internal dimensions of the trapezoidal groove are adapted to the external dimensions of the trapezoidal block. This design makes the cylindrical block more stable when it moves inside the cylindrical groove and avoids the situation of deflection when the mounting base 46 moves up or down. This design also makes the cleaning brush head 410 more stable when it is inserted into the outer surface of the upper end of the mounting base 46 and avoids the situation of the cleaning brush head 410 shaking on the outer surface of the mounting base 46. The two ends of the first spring 49 abut against the surface of one side of the movable plate 48 and the inner wall surface of the movable groove 47, respectively. An insertion rod is fixedly connected to the outer surface of the other side of the movable plate 48, and the external dimensions of the insertion rod are adapted to the internal dimensions of the positioning hole 411. The slide groove 412 is inclined. This design allows the movable plate 48 to return to its original position under the elasticity of the first spring 49 after moving inside the movable groove 47. This allows the insertion rod on the other side of the movable plate 48 to be inserted into the positioning hole 411 to position the cleaning brush head 410 on the outer surface of the mounting base 46. This design also makes the insertion rod more stable when inserted into the positioning hole 411. At the same time, the inclined design of the slide groove 412 can collect the dirt swept off the outer surface of the cleaning brush head 410 on the chain conveyor belt 3 into the collection groove 413.

[0020] Example 2, as Figure 4 As shown, based on the same concept as the above embodiments, this embodiment also proposes: the connecting structure 6 includes a connecting plate 61, a positioning groove 62, a mating groove 63, a movable sleeve 64, a positioning rod 65, and a second spring 66. Two sets of connecting plates 61 are provided, and the two sets of connecting plates 61 are respectively fixedly connected to the outer surfaces of both sides of the upper end of the first support base 1. A positioning groove 62 is formed inside the outer surface of one side of one set of connecting plates 61. A mating groove 63 is formed inside the inner wall surfaces of both sides of the upper end of the second support base 2. A movable sleeve 64 is fixedly connected to the outer surface of one side of the upper end of the second support base 2, and a positioning rod 65 is inserted inside the movable sleeve 64. A second spring 66 is sleeved on the outer surface of the positioning rod 65. The positions of the two sets of connecting plates 61 and the two sets of mating grooves 63 correspond to each other. Furthermore, the external dimensions of the connecting plate 61 are adapted to the internal dimensions of the mating groove 63. A limiting ring is fixedly connected to the outer surface of the positioning rod 65. The two ends of the second spring 66 respectively abut against the surface of one side of the limiting ring and the inner wall surface of the movable sleeve 64. The external dimensions of one end of the positioning rod 65 are adapted to the internal dimensions of the positioning groove 62. This design allows the two sets of mating grooves 63 to be fitted onto the outer surfaces of the two sets of connecting plates 61, and makes the two sets of mating grooves 63 more stable when fitted onto the outer surfaces of the two sets of connecting plates 61. This design also allows the positioning rod 65 to return to its original position by the elasticity of the second spring 66 after moving inside the movable sleeve 64, thereby positioning the connecting plate 61 and the mating groove 63. At the same time, this design makes the positioning rod 65 more stable when one end is inserted into the positioning groove 62. The two sets of positioning rods 65 in this application, as well as all movable parts, require regular cleaning and maintenance, including but not limited to dust removal and lubrication.

[0021] Working principle: When the equipment is in use, by pulling the positioning rod 65 outward, one end of the positioning rod 65 is retracted into the interior of the movable sleeve 64. At this time, the positions of the two sets of mating grooves 63 correspond to the positions of the two sets of connecting plates 61. Then, the second support seat 2 can be moved so that the two sets of mating grooves 63 are fitted onto the outer surfaces of the two sets of connecting plates 61. Subsequently, the positioning rod 65 can be released, allowing the positioning rod 65 to return to its original position under the elasticity of the second spring 66. This allows one end of the positioning rod 65 to be inserted into the interior of the positioning groove 62, thereby enabling the second support seat 2 to be adjusted. The chain conveyor belt 3 is connected to the cleaning brush head 410, which is then activated to transport aquatic products. The brush head 410, attached to the bottom surface of the chain conveyor belt 3, cleans and scrapes away dirt from its outer surface. The dirt scraped by the brush head 410 falls into the chute 412 and is collected in the collection trough 413. The collection trough 413 can be emptied periodically. After use, the brush head 410 is rotated, causing the rotating rod 41 to drive the first gear 42 to rotate. This causes the first gear 42 to mesh and drive the second gear 43 to rotate, which in turn causes the second gear 43 to drive the lead screw 44 to rotate. This causes the sleeve 45 to move downwards on the outer surface of the lead screw 44, and simultaneously causes the mounting base 46 to move downwards. This allows the upper end of the cleaning brush head 410 to disengage from the bottom surface of the chain conveyor belt 3. At this point, the moving plate 48 can be pushed downwards, causing the insertion rod on the other side of the moving plate 48 to disengage from the positioning hole 411. The cleaning brush head 410 can then be pulled outwards from the outer surface of the mounting base 46, allowing the cleaning brush head 410 to be pulled outwards. The cleaning brush head 410 detaches from the outer surface of the mounting base 46. At this time, the cleaning brush head 410 can be cleaned or replaced. Then, the unused or cleaned cleaning brush head 410 can be installed on the outer surface of the mounting base 46, and the moving plate 48 is released so that the moving plate 48 returns to its original position under the elasticity of the first spring 49. This allows the insertion rod on the other side of the moving plate 48 to be inserted into the positioning hole 411, thereby completing the replacement of the cleaning brush head 410. This allows for quick replacement of the cleaning brush head 410. The above is the complete working principle of this utility model.

[0022] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change. Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other. In conclusion, the above are merely preferred embodiments of this utility model and are not intended to limit this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A conveying device for aquatic product processing, characterized in that, include: The first support seat (1) and the second support seat (2) are provided with a chain conveyor belt (3) installed on the upper end of the first support seat (1), and a replacement structure (4) is provided inside the outer surface of one end of the first support seat (1). A roller (5) is provided inside the outer surface of the upper end of the second support seat (2), and multiple sets of rollers (5) are provided. A connection structure (6) is provided at the connection between the first support seat (1) and the second support seat (2). The replacement structure (4) includes a rotating rod (41), a first gear (42), a second gear (43), a lead screw (44), a sleeve rod (45), a mounting base (46), a movable groove (47), a moving plate (48), a first spring (49), a cleaning brush head (410), a positioning hole (411), a sliding groove (412), and a collection groove (413). The connection structure (6) includes a connecting plate (61), a positioning groove (62), a docking groove (63), a movable sleeve (64), a positioning rod (65), and a second spring (66).

2. The conveying equipment for aquatic product processing according to claim 1, characterized in that: The rotating rod (41) is bearing connected to the interior of the outer surface of one end of the first support base (1), and a first gear (42) is fixedly connected to the outer surface of one end of the rotating rod (41), and a second gear (43) is meshed with the outer surface of one side of the first gear (42). A lead screw (44) is fixedly connected to the outer surface of the upper end of the second gear (43), and a sleeve rod (45) is sleeved on the outer surface of the lead screw (44), and a mounting base (46) is fixedly connected to the outer surface of the upper end of the sleeve rod (45). One end of the mounting base (46) is externally connected to the outer surface of the first support base (1). The surface has an internal movable groove (47), and a movable plate (48) is engaged with the internal movable groove (47). A first spring (49) is provided inside the movable groove (47). A cleaning brush head (410) is fitted on the outer surface of the upper end of the mounting base (46), and a positioning hole (411) is provided on the bottom surface of one end of the cleaning brush head (410). A sliding groove (412) is provided inside the upper outer surface of one end of the first support base (1), and a collection groove (413) is attached to the outer surface of one end of the first support base (1).

3. The conveying equipment for aquatic product processing according to claim 2, characterized in that: The first support base (1) has a cylindrical groove on the inner surface of the upper end of one end. The bottom surface of the other end of the mounting base (46) is fixedly connected to a cylindrical block, and the outer dimensions of the cylindrical block and the inner dimensions of the cylindrical groove are matched. The outer surface of the upper end of the mounting base (46) is fixedly connected to a trapezoidal block. The bottom surface of the cleaning brush head (410) has a trapezoidal groove, and the inner dimensions of the trapezoidal groove and the outer dimensions of the trapezoidal block are matched.

4. The conveying equipment for aquatic product processing according to claim 1, characterized in that: The two ends of the first spring (49) abut against the surface of one side of the movable plate (48) and the inner wall surface of the movable groove (47), respectively. An insertion rod is fixedly connected to the outer surface of the other side of the movable plate (48), and the external dimensions of the insertion rod are compatible with the internal dimensions of the positioning hole (411). The slide groove (412) is inclined.

5. The conveying equipment for aquatic product processing according to claim 1, characterized in that: The connecting plate (61) is provided in two sets, and the two sets of connecting plates (61) are respectively fixedly connected to the outer surfaces of both sides of the upper end of the first support base (1). A positioning groove (62) is opened in the inner surface of one side of the outer surface of one set of connecting plates (61). A docking groove (63) is opened in the inner surface of both sides of the upper end of the second support base (2). A movable sleeve (64) is fixedly connected to the outer surface of one side of the upper end of the second support base (2), and a positioning rod (65) is inserted into the movable sleeve (64). A second spring (66) is sleeved on the outer surface of the positioning rod (65).

6. The conveying equipment for aquatic product processing according to claim 1, characterized in that: The positions of the two sets of connecting plates (61) and the two sets of docking grooves (63) are corresponding, and the external dimensions of the connecting plate (61) and the internal dimensions of the docking groove (63) are adapted to each other. The outer surface of the positioning rod (65) is fixedly connected to a limiting ring. The two ends of the second spring (66) abut against the surface of one side of the limiting ring and the inner wall surface of the movable sleeve (64) respectively. The external dimensions of one end of the positioning rod (65) are adapted to the internal dimensions of the positioning groove (62).

Images