CN214865299U

CN214865299U - Filter equipment for food inspection

Info

Publication number: CN214865299U
Application number: CN202121719203.8U
Authority: CN
Inventors: 刘蔷
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-27
Filing date: 2021-07-27
Publication date: 2021-11-26
Anticipated expiration: 2031-07-27

Abstract

The utility model discloses a filter equipment for food inspection belongs to food detection technology field. The utility model provides a filter equipment for food inspection, includes the collecting hopper, and collecting hopper bottom surface fixedly connected with frame, the middle part is equipped with the conveyer belt in the frame, and the conveyer belt left side is equipped with the pivot, and the pivot internal rotation is connected with the screw rod, is linear equidistant threaded connection on the screw rod and has a plurality of movable blocks, and the movable block outer wall is a plurality of limiting plate A of equidistant fixedly connected with of ring type. The utility model discloses a when the conveyer belt transported the product to the pivot, the discharge chute on right side was followed with the less product of size to clearance between the limiting plate B and the clearance between limiting plate B and the limiting plate C discharge, and the great product of size passes through limiting plate B and limiting plate C and forwards discharge in the left discharge chute to realized filtering the size of product, convenient to popularize and use.

Description

Filter equipment for food inspection

Technical Field

The utility model relates to a food detection technology field, more specifically say, relate to a filter equipment for food inspection.

Background

The broad food inspection refers to a subject for studying and evaluating food quality and its changes, which inspects the quality of food raw materials, auxiliary materials, semi-finished products, finished products and by-products according to some basic theories of physics, chemistry, biochemistry and various technologies and established technical standards, such as international and national food sanitation/safety standards, to ensure the quality of the products to be qualified. In some food tests (e.g., fruit), it is often necessary to filter products of varying sizes to pick out products that meet the standards. Most sorting filters on the market at present need manual operation, and professional equipment occupies a large area and is limited by cost and difficult to popularize and use. In view of this, we propose a filtering device for food inspection.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a filter equipment for food inspection to solve the problem that proposes among the above-mentioned background art.

2. Technical scheme

A filtering device for food inspection comprises a collecting hopper, wherein a material turning roller is rotatably connected to the lower portion in the collecting hopper, the rear end of the material turning roller penetrates through the collecting hopper to extend to the outer side and is fixedly connected with a grooved pulley, a driving plate is arranged on the left side of the grooved pulley, a driving lever is fixedly connected to the front wall of the driving plate, a rack is fixedly connected to the bottom surface of the collecting hopper, a first motor is installed on the right portion of the rear wall of the rack, a second motor is installed on the left portion of the rear wall of the rack, a conveying belt is arranged in the middle of the inside of the rack, a plurality of gear shafts are meshed and connected with the conveying belt in a linear equidistant mode in the conveying belt, a rotating shaft is arranged on the left side of the conveying belt and is rotatably connected with the rack, a screw rod is connected to the rotating shaft, the front end of the screw rod penetrates through the rack to extend to the outer side and is fixedly connected with a hand wheel, a plurality of moving blocks are in a linear equidistant threaded connection on the screw rod, and a plurality of limiting plates A are fixedly connected in a ring type equidistant mode on the outer wall of the moving blocks, the outer sliding connection of limiting plate A has limiting plate B, just the pivot front portion is a plurality of limiting plate C of equidistant fixedly connected with of loop type, the pivot downside is equipped with two blown down tanks, the blown down tank is connected fixedly with the frame.

Preferably, the drive plate is rotationally connected with the frame, and the drive plate is in transmission connection with the first motor through a belt and a belt pulley.

Preferably, the deflector rod is connected with the grooved wheel groove in a sliding mode.

Preferably, both ends of the gear shaft are rotatably connected with the rack, the gear shaft rear end which is positioned at the leftmost side is fixedly connected with the output end of the second motor, and the gear shaft rear end which is positioned at the leftmost side is in transmission connection with the rotating shaft rear end through a belt and a belt pulley.

Preferably, the limiting plate A is connected with the rotating shaft in a sliding mode, and the inner end of the limiting plate B is connected and fixed with the rotating shaft.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

1. the utility model discloses a when the conveyer belt transported the product to the pivot, the discharge chute on right side was followed with the less product of size to clearance between the limiting plate B and the limiting plate C in clearance between the limiting plate B and clearance between limiting plate B and the limiting plate C discharge, and the great product of size passes through limiting plate B and limiting plate C and forwards discharge in the left discharge chute to realized filtering the size of product, compact structure, area occupied is little, low in manufacturing cost, convenient to popularize and use.

2. The utility model discloses a rotating the movable block removal on the hand wheel drives the screw rod, and the movable block drives limiting plate A and stretches out from limiting plate B to change the clearance between limiting plate B and the limiting plate C, thereby can carry out nimble regulation according to the product of reality, the practicality is stronger.

3. The utility model discloses a driving lever drives the stirring roller indirectness of being connected with the sheave and rotates to control collecting hopper carries out the intermittent type ejection of compact, blocks up when having avoided the collecting hopper ejection of compact or the ejection of compact is too much, leads to limiting plate B, limiting plate C to filter the nonstandard, has improved filterable qualification rate.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a rear view of the overall structure of the present invention;

FIG. 3 is a schematic view of the structure of the frame and the collecting hopper of the present invention;

FIG. 4 is a rear view of the material turning roller, the grooved pulley and the deflector rod of the present invention;

fig. 5 is a schematic structural view of the rotating shaft, the limiting plate a and the limiting plate B of the present invention;

fig. 6 is a schematic structural view of a screw, a moving block and a limiting plate a of the present invention;

the reference numbers in the figures illustrate: 1. a collection hopper; 2. a material turning roller; 3. a grooved wheel; 4. a dial; 5. a deflector rod; 6. a frame; 7. a first motor; 8. a second motor; 9. a conveyor belt; 10. a gear shaft; 11. a rotating shaft; 12. a screw; 13. a hand wheel; 14. a moving block; 15. a limiting plate A; 16. a limiting plate B; 17. a discharge chute; 18. and a limit plate C.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-6, the present invention provides a technical solution:

a filtering device for food inspection comprises a collecting hopper 1, wherein the lower part in the collecting hopper 1 is rotatably connected with a turning roller 2, the rear end of the turning roller 2 penetrates through the collecting hopper 1 to extend to the outer side and is fixedly connected with a grooved pulley 3, the left side of the grooved pulley 3 is provided with a drive plate 4, the front wall of the drive plate 4 is fixedly connected with a deflector rod 5, the bottom surface of the collecting hopper 1 is fixedly connected with a rack 6, the right part of the rear wall of the rack 6 is provided with a first motor 7, the left part of the rear wall of the rack 6 is provided with a second motor 8, the middle part in the rack 6 is provided with a conveyor belt 9, the conveyor belt 9 is internally engaged with a plurality of gear shafts 10 at equal intervals linearly, the left side of the conveyor belt 9 is provided with a rotating shaft 11, the rotating shaft 11 is rotatably connected with the rack 6, the rotating shaft 11 is rotatably connected with a screw 12, the front end of the screw 12 penetrates through the rack 6 to extend to the outer side and is fixedly connected with a hand wheel 13, the screw 12 is in threaded connection with a plurality of moving blocks 14 at equal intervals linearly, the outer wall of the moving blocks 14 is fixedly connected with a plurality of limiting plates A15 at equal intervals, the limiting plate B16 is connected to the limiting plate A15 in a sliding mode, the front portion of the rotating shaft 11 is fixedly connected with a plurality of limiting plates C18 in an annular mode at equal intervals, two discharging grooves 17 are formed in the lower side of the rotating shaft 11, and the discharging grooves 17 are fixedly connected with the rack 6. The utility model drives the driving plate 4 to rotate through the first motor 7, the driving lever 5 on the driving plate 4 drives the turning roller 2 connected with the grooved wheel 3 to indirectly rotate, the turning roller 2 controls the product in the collecting hopper 1 to indirectly deliver to the conveyer belt 9, the second motor 8 drives the conveyer belt 9 and the rotating shaft 11 to rotate, when the conveyer belt 9 conveys the product to the right side of the rotating shaft 11, the clearance between the limit plates B16 and the clearance between the limit plates B16 and the limit plates C18 filter the products with smaller sizes to the discharge chute 17 at the right side, the products with larger sizes are transferred to the discharge chute 17 at the left side through the limit plates B16 and the limit plates C18, the hand wheel 13 is rotated to drive the moving block 14 on the screw rod 12 to move, the moving block 14 drives the limit plate A15 to extend out of the limit plate B16, therefore, the gap between the limiting plates B16 and the gap between the limiting plate B16 and the limiting plate C18 are changed, and the gap can be adjusted according to the actual product size.

Specifically, the drive plate 4 is rotationally connected with the frame 6, and the drive plate 4 is in transmission connection with the first motor 7 through a belt and a belt pulley.

Further, the deflector rod 5 is connected with the groove of the grooved wheel 3 in a sliding manner.

Furthermore, both ends of the gear shaft 10 are rotatably connected with the frame 6, the rear end of the gear shaft 10 located at the leftmost side is fixedly connected with the output end of the second motor 8, and the rear end of the gear shaft 10 located at the leftmost side is in transmission connection with the rear end of the rotating shaft 11 through a belt and a belt pulley.

Furthermore, the limit plate A15 is slidably connected with the rotating shaft 11, and the inner end of the limit plate B16 is fixedly connected with the rotating shaft 11.

The working principle is as follows: when the utility model is used, the hand wheel 13 is rotated to drive the moving block 14 on the screw 12 to move towards the front side, the moving block 14 drives the limit plate A15 to slide out from the limit plate B16, thereby changing the gap between the limit plates B16 and the gap between the limit plate B16 and the limit plate C18, so that the utility model is suitable for the product which needs to be filtered at present, the first motor 7 drives the dial plate 4 to rotate, the deflector rod 5 on the dial plate 4 drives the turning roller 2 connected with the grooved pulley 3 to indirectly rotate, the turning roller 2 controls the product in the collecting hopper 1 to indirectly deliver to the conveyor belt 9, the second motor 8 drives the conveyor belt 9 and the rotating shaft 11 to rotate, when the conveyor belt 9 conveys the product to the right side of the rotating shaft 11, the gap between the limit plates B16 and the gap between the limit plate B16 and the limit plate C18 can filter the product with smaller size to the discharge chute 17 on the right side, the product with larger size is transferred to the left discharge chute 17 through the limit plate B16 and the limit plate C18, thereby completing the filtration of the product.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a filter equipment for food inspection, includes collecting hopper (1), its characterized in that: the material collecting hopper is characterized in that a material turning roller (2) is rotatably connected to the lower portion in the material collecting hopper (1), the rear end of the material turning roller (2) penetrates through the material collecting hopper (1) and extends to the outer side and is fixedly connected with a grooved pulley (3), a driving plate (4) is arranged on the left side of the grooved pulley (3), a driving lever (5) is fixedly connected to the front wall of the driving plate (4), a rack (6) is fixedly connected to the bottom surface of the material collecting hopper (1), a first motor (7) is installed on the right portion of the rear wall of the rack (6), a second motor (8) is installed on the left portion of the rear wall of the rack (6), a conveying belt (9) is arranged in the middle of the rack (6), a plurality of gear shafts (10) are linearly and equidistantly meshed in a meshed manner in the conveying belt (9), a rotating shaft (11) is arranged on the left side of the conveying belt (9), the rotating shaft (11) is rotatably connected with the rack (6), and a screw (12) is rotatably connected in the rotating shaft (11), screw rod (12) front end passes frame (6) and extends to the outside and fixedly connected with hand wheel (13), be linear equidistant threaded connection on screw rod (12) and have a plurality of movable blocks (14), movable block (14) outer wall is a plurality of limiting plate A (15) of equidistant fixedly connected with of ring type, limiting plate A (15) outside sliding connection has limiting plate B (16), just pivot (11) front portion is a plurality of limiting plate C (18) of equidistant fixedly connected with of ring type, pivot (11) downside is equipped with two blown down tanks (17), blown down tank (17) are connected fixedly with frame (6).

2. The filtering device for food inspection according to claim 1, wherein: the drive plate (4) is rotationally connected with the frame (6), and the drive plate (4) is in transmission connection with the first motor (7) through a belt and a belt pulley.

3. The filtering device for food inspection according to claim 1, wherein: the shifting rod (5) is connected with the groove of the grooved wheel (3) in a sliding manner.

4. The filtering device for food inspection according to claim 1, wherein: gear shaft (10) both ends all are rotated with frame (6) and are connected, are located leftmost gear shaft (10) rear end is connected fixedly with second motor (8) output, and is located leftmost gear shaft (10) rear end is connected through belt, belt pulley transmission with pivot (11) rear end.

5. The filtering device for food inspection according to claim 1, wherein: the limiting plate A (15) is connected with the rotating shaft (11) in a sliding mode, and the inner end of the limiting plate B (16) is fixedly connected with the rotating shaft (11).