Vegetable processing sorting table with impurity removing screen

Abstract

The utility model belongs to the technical field of vegetable sorting, specifically is a kind of vegetable processing sorting table with impurity removing screen, including support, material box and mesa, the mesa is fixedly installed on the surface of support, the material box is arranged in the mesa below, the mesa is sinking design, the mesa bottom is grid, the surface fixedly connected with slide rail of support, the material box is slidingly connected on the surface of slide rail, the surface of slide rail is rotatably connected with guide wheel, the end of slide rail is provided with limit block, material box is lifted by hand box, so that hand box is separated from positioning wheel, then material box is pulled out outward, at the same time, guide wheel and positioning wheel will act simultaneously, avoid that material box bottom directly rubs with slide rail, effectively reduce abrasion, improve the service life of material box, and material box can be fixed by the limit block of slide rail end cooperation positioning wheel, avoid the situation of arbitrary sliding, falling off.

Description

Technical Field

[0001] This utility model relates to the field of vegetable sorting technology, specifically a vegetable processing and sorting table with a decontamination screen. Background Technology

[0002] Vegetables are an indispensable food in people's daily lives, providing the human body with a variety of essential vitamins and minerals. Before processing, vegetables need to be sorted and classified to remove substandard or different sizes. This requires the use of sorting equipment, where vegetables to be processed are placed on a sorting table and manually inspected by staff.

[0003] Traditional sorting tables are mostly ordinary flat tabletops with limited functionality. Some fresh vegetables may have dirt and moisture on their surface. During sorting, the dirt and moisture that fall off will accumulate on the tabletop, which can easily contaminate the surface of other vegetables. Therefore, a vegetable processing and sorting table with a decontamination screen is proposed to address the above problems. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology and solve at least one technical problem in the background technology, this utility model proposes a vegetable processing and sorting table with a decontamination screen.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a vegetable processing and sorting table with a decontamination screen, comprising a support, a material box and a table surface, wherein the table surface is fixedly installed on the surface of the support and the material box is provided below the table surface;

[0006] The countertop has a sunken design, and the bottom of the countertop is grid-like;

[0007] The support surface is fixedly connected to a slide rail, the material box is slidably connected to the slide rail surface, a guide wheel is rotatably connected to the slide rail surface, and a limit block is provided at the end of the slide rail;

[0008] The slide rail surface is provided with a mounting groove, and the guide wheel is slidably mounted in the mounting groove;

[0009] A hand box is fixedly connected to the surface of the material box, and the hand box has a single-sided opening design.

[0010] The slide rail surface is provided with a positioning mechanism for fixing the material box.

[0011] Preferably, the positioning mechanism includes a limiting rod, which is slidably connected in the mounting groove by a spring, and a positioning wheel is rotatably connected to the surface of the limiting rod, with the positioning wheel placed inside the hand box.

[0012] Preferably, the opening area of ​​the material box is larger than the area of ​​the bottom surface created by the sinking of the table, and a handle is fixedly connected to the surface of the bracket.

[0013] Preferably, there are two guide wheels and two positioning wheels, and the positioning wheels and the guide wheels are symmetrically distributed about the central axis of the material box.

[0014] Preferably, the support surface is provided with a storage cavity, and the storage cavity is provided with casters. The casters are universal casters, and there are two sets of casters, with two casters in each set. A top shaft is fixedly connected to the surface of the casters, and the other end of the top shaft is slidably connected to the support surface. A groove is formed on the support surface. A connecting rod is fixedly connected to the surface of the top shaft. The two ends of the connecting rod are respectively connected to the two casters, and the connecting rod is slidably connected in the groove. A pressure rod is slidably connected to the surface of the connecting rod by a spring. The pressure rod is in the shape of an inverted "U". An insertion rod is slidably connected to the end of the connecting rod by a spring. A slot is formed on the side wall of the storage cavity relative to the insertion rod. A connecting rope is fixedly connected to one end of the insertion rod, and the other end of the connecting rope is fixedly connected to the connecting rod. A through groove is formed on the surface of the connecting rod.

[0015] Preferably, the bracket has an air cavity, the top shaft is slidably connected through the air cavity, and an elastic membrane is fixedly connected to one end of the top shaft through the air cavity. The other end of the elastic membrane is fixedly connected to the side wall of the air cavity, and an air groove is provided on one side of the air cavity.

[0016] Preferably, the sidewall of the air chamber is rotatably connected to a baffle via an elastic element, a rubber plug is fixedly connected to the surface of the baffle, a vertical rod is fixedly connected to the surface of the top shaft, and several through holes are provided on the base surface of the movable wheel.

[0017] The advantages of this utility model are:

[0018] 1. This utility model lifts the material box by using a hand-held device, separating the hand-held device from the positioning wheel. At this time, the material box is pulled outward. As it is pulled out, the guide wheel and the positioning wheel work together to prevent the bottom of the material box from directly rubbing against the slide rail, effectively reducing wear and improving the service life of the material box. At the same time, the limiting block at the end of the slide rail, in conjunction with the positioning wheel, can fix the material box to prevent it from sliding or falling off at will.

[0019] 2. The present invention features retractable casters under the support, which make it easier to move the sorting table. When the table needs to be placed for a long time, the casters can be prevented from deforming due to prolonged stress, thus avoiding jamming or obstruction of rotation. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the support structure in Example 1;

[0022] Figure 2 This is a schematic diagram of a direct partial cross-sectional structure of Example 1;

[0023] Figure 3 Example 1 Figure 2 Schematic diagram of the structure at point A in the middle;

[0024] Figure 4 This is a schematic diagram of the compression bar structure in Example 2;

[0025] Figure 5 This is a partial structural diagram of the compression bar in Example 2;

[0026] Figure 6 Example 2 Figure 5 Schematic diagram of the structure at point B.

[0027] In the diagram: 1. Bracket; 2. Slide rail; 3. Hand box; 5. Material box; 6. Handle; 7. Tabletop; 8. Guide wheel; 9. Mounting groove; 12. Positioning wheel; 15. Limiting rod; 16. Insert rod; 17. Storage cavity; 18. Moving wheel; 21. Slide groove; 22. Connecting rope; 23. Through groove; 25. Connecting rod; 26. Pressure rod; 28. Air groove; 29. ​​Baffle; 30. Elastic membrane; 31. Upright pole; 35. Top shaft. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Example 1

[0030] Please see Figure 1-3 As shown, a vegetable processing and sorting table with a decontamination screen includes a support 1, a material box 5 and a tabletop 7. The tabletop 7 is fixedly installed on the surface of the support 1, and the material box 5 is provided below the tabletop 7.

[0031] Countertop 7 features a sunken design, with a grid pattern at the bottom.

[0032] A slide rail 2 is fixedly connected to the surface of the bracket 1, the material box 5 is slidably connected to the surface of the slide rail 2, a guide wheel 8 is rotatably connected to the surface of the slide rail 2, and a limit block is provided at the end of the slide rail 2.

[0033] The surface of the slide rail 2 is provided with a mounting groove 9, and the guide wheel 8 is slidably installed in the mounting groove 9;

[0034] A hand box 3 is fixedly connected to the surface of the material box 5. The hand box 3 has a single-sided opening design.

[0035] The slide rail 2 is equipped with a positioning mechanism for fixing the material box 5. The positioning mechanism includes a limiting rod 15, which is slidably connected in the mounting groove 9 via a spring. A positioning wheel 12 is rotatably connected to the surface of the limiting rod 15, and the positioning wheel 12 is placed inside the hand box 3. During operation, the vegetables to be sorted are placed on the tabletop 7. Because the tabletop 7 is a recessed design, it will not slip off the sides. The dirt and water generated during sorting will fall into the material box 5 through the mesh on the bottom, thus ensuring the cleanliness of the tabletop 7 and preventing dirt and water from accumulating on the tabletop 7 and contaminating other vegetables. After sorting, the material box 5 is lifted by the hand box 3. The material box 3 is separated from the positioning wheel 12. At this time, the material box 5 is pulled outward. At the same time as it is pulled out, the guide wheel 8 and the positioning wheel 12 will work together to prevent the bottom of the material box 5 from directly rubbing against the slide rail 2, effectively reducing wear and improving the service life of the material box 5. After the material box 5 is cleaned, it is placed back under the table 7. At this time, the guide wheel 8 will be stuck in the mounting groove 9 to prevent it from derailing. At the same time, the material box 5 will squeeze the positioning wheel 12 again and make it move downward to squeeze the spring. When the material box 5 is fully pushed in, the spring will drive the positioning wheel 12 to bounce up and be stuck in the hand box 3. The limiting block at the end of the slide rail 2, together with the positioning wheel 12, can fix the material box 5 to prevent it from sliding or falling off at will.

[0036] The opening area of ​​the material box 5 is larger than the area of ​​the bottom surface created by the sinking of the table 7. The support 1 is fixedly connected to the handle 6. There are two guide wheels 8 and two positioning wheels 12. The positioning wheels 12 and the guide wheels 8 are symmetrically distributed about the central axis of the material box 5. During operation, because the opening area of ​​the material box 5 is larger than that of the table 7, it can collect dirt and other impurities that fall on the table 7 to the maximum extent. At the same time, the symmetrically designed positioning wheels 12 and guide wheels can improve the stability of the material box 5 during installation and improve the installation efficiency. The handle 6 with a circular design makes it easier for workers to move the sorting table.

[0037] Example 2

[0038] Please see Figure 4-6As shown in the comparative embodiment 1, as another embodiment of this utility model, the surface of the bracket 1 is provided with a storage cavity 17, and the storage cavity 17 is provided with a movable wheel 18. The movable wheel 18 is a universal wheel, and there are two sets of movable wheels 18, with two in each set. A top shaft 35 is fixedly connected to the surface of the movable wheel 18, and the other end of the top shaft 35 is slidably connected to the surface of the bracket 1. A groove 21 is opened on the surface of the bracket 1. A connecting rod 25 is fixedly connected to the surface of the top shaft 35. The two ends of the connecting rod 25 are respectively connected to the two movable wheels 18, and the connecting rod 25 is slidably connected in the groove 21. A pressure rod 26 is slidably connected to the surface of the connecting rod 25 by a spring. The pressure rod 26 is in the shape of an inverted "U". An insertion rod 16 is slidably connected to the end of the connecting rod 25 by a spring. A slot is opened on the side wall of the storage cavity 17 relative to the position of the insertion rod 16. A connecting rope 22 is fixedly connected to one end of the insertion rod 16, and the other end of the connecting rope 22 is fixedly connected to the connecting rod 25. A through groove 23 is opened on the surface of the connecting rod 25.

[0039] When the sorting table needs to be moved during operation, the foot pedal 26 is used to move the sorting table upwards. At this time, the moving wheel 18 at the bottom of the support 1 will extend until it contacts the ground. Then, the foot pedal 26 is released, and the spring returns, causing the insertion rod 16 to be inserted into the slot on one side of the storage cavity 17, fixing the moving wheel 18. When the moving wheel 18 needs to be retracted, the foot pedal 26 is pressed again, causing the pedal 26 to move downwards and squeeze the connecting rope 22. At this time, the connecting rope 22 will pull the insertion rod 16 to retract in a direction closer to each other, releasing the restriction of the moving wheel 18. Under the action of gravity, it is retracted into the storage cavity 17. The moving wheel 18 designed at the bottom of the support 1 makes it easier to move the sorting table. At the same time, the retractable moving wheel 18 prevents the moving wheel 18 from deforming due to long-term stress when it needs to be placed for a long time, thus avoiding jamming or obstruction of rotation.

[0040] An air chamber is provided inside the bracket 1. The top shaft 35 is slidably connected through the air chamber. An elastic membrane 30 is fixedly connected to one end of the top shaft 35 through the air chamber. The other end of the elastic membrane 30 is fixedly connected to the side wall of the air chamber. An air groove 28 is provided on one side of the air chamber. A baffle 29 is rotatably connected to the side wall of the air chamber through an elastic element. A rubber plug is fixedly connected to the surface of the baffle 29. A vertical rod 31 is fixedly connected to the surface of the top shaft 35. Several through holes are provided on the base surface of the moving wheel 18.

[0041] During operation, as the moving wheel 18 retracts, the top shaft 35 squeezes the elastic membrane 30. Simultaneously, under the action of the rubber stopper, the gas inside the elastic membrane 30 is briefly compressed. When the top shaft 35 moves the upright 31 to the position of the baffle 29, the upright 31 squeezes the baffle 29, causing the baffle 29 to rotate. At the same time, the rubber stopper is dislodged from the air groove 28. The compressed gas then passes through the air groove 28 and the through hole and is blown to the ground to clean the ground and prevent vegetables, sand, and other debris from being placed under the support 1, affecting the stability of the sorting table. Because the baffle 29 is designed to rotate in one direction, when the moving wheel 18 is lowered, the top shaft 35 causes the elastic membrane 30 to unfold. At this time, the pressure generated inside the air chamber will draw the gas back into the air chamber through the air groove 28.

[0042] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0043] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A vegetable processing and sorting table with a decontamination screen, characterized in that: It includes a bracket (1), a material box (5) and a table (7), the table (7) being fixedly installed on the surface of the bracket (1), and the material box (5) being provided below the table (7); The countertop (7) is a sunken design, and the bottom of the countertop (7) is grid-like; The bracket (1) is fixedly connected to a slide rail (2), the material box (5) is slidably connected to the slide rail (2), the slide rail (2) is rotatably connected to a guide wheel (8), and a limit block is provided at the end of the slide rail (2); The slide rail (2) has a mounting groove (9) on its surface, and the guide wheel (8) is slidably installed in the mounting groove (9); The material box (5) is fixedly connected to a hand box (3), which has a single-sided opening design; The slide rail (2) is provided with a positioning mechanism for fixing the material box (5).

2. The vegetable processing and sorting table with a decontamination screen according to claim 1, characterized in that: The positioning mechanism includes a limiting rod (15), which is slidably connected in the mounting groove (9) by a spring. A positioning wheel (12) is rotatably connected to the surface of the limiting rod (15), and the positioning wheel (12) is placed in the hand box (3).

3. A vegetable processing and sorting table with a decontamination screen according to claim 2, characterized in that: The opening area of ​​the material box (5) is larger than the area of ​​the bottom surface generated by the sinking of the table (7), and the surface of the bracket (1) is fixedly connected with a handle (6).

4. A vegetable processing and sorting table with a decontamination screen according to claim 3, characterized in that: Two guide wheels (8) and two positioning wheels (12) are provided, and the positioning wheels (12) and the guide wheels (8) are symmetrically distributed about the central axis of the material box (5).

5. A vegetable processing and sorting table with a decontamination screen according to claim 4, characterized in that: The support (1) has a storage cavity (17) on its surface. The storage cavity (17) is provided with a caster wheel (18). The caster wheel (18) is a universal wheel. There are two sets of caster wheels (18), with two caster wheels in each set. A top shaft (35) is fixedly connected to the surface of the caster wheel (18). The other end of the top shaft (35) is slidably connected to the surface of the support (1). A groove (21) is opened on the surface of the support (1). A connecting rod (25) is fixedly connected to the surface of the top shaft (35). The two ends of the connecting rod (25) are respectively connected to the two caster wheels (18). The connecting rod (25) is slidably connected in the groove (21). A pressure rod (26) is slidably connected to the surface of the connecting rod (25) by a spring. The pressure rod (26) is in the shape of an inverted "U". An insertion rod (16) is slidably connected to the end of the connecting rod (25) by a spring. A slot is provided on the side wall of the storage cavity (17) relative to the insertion rod (16). A connecting rope (22) is fixedly connected to one end of the insertion rod (16). The other end of the connecting rope (22) is fixedly connected to the connecting rod (25). A through groove (23) is provided on the surface of the connecting rod (25).

6. A vegetable processing and sorting table with a decontamination screen according to claim 5, characterized in that: An air cavity is provided inside the bracket (1), the top shaft (35) is slidably connected through the air cavity, and an elastic membrane (30) is fixedly connected to one end of the top shaft (35) through the air cavity. The other end of the elastic membrane (30) is fixedly connected to the side wall of the air cavity, and an air groove (28) is provided on one side of the air cavity.

7. A vegetable processing and sorting table with a decontamination screen according to claim 6, characterized in that: The sidewall of the air chamber is rotatably connected to a baffle (29) via an elastic element. A rubber plug is fixedly connected to the surface of the baffle (29). A vertical rod (31) is fixedly connected to the surface of the top shaft (35). Several through holes are opened on the base surface of the moving wheel (18).

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