Pressing grain discharging type grain storage barrel

Abstract

The utility model belongs to the field of grain storage barrels, and particularly relates to a pressing grain discharging type grain storage barrel. The utility model provides a pressing grain-out type grain storage barrel which comprises a barrel body unit, a grain-out unit is arranged on the barrel body unit, and the grain-out unit comprises a support structure fixedly arranged on the barrel body unit, a baffle structure connected to the support structure in a sliding mode and a driving structure driving the baffle structure to move relative to the support structure. Therefore, the grain storage barrel capable of discharging the grains through pressing can prevent the grains from being clamped into the grain storage barrel structure in the closing / opening process of the grain outlet, and waste caused by damage to the grains is avoided.

Description

Technical Field

[0001] The utility model belongs to the field of grain storage barrels, and in particular relates to a grain storage barrel with a pressing function to discharge grain. Background Art

[0002] In real life, in order to prevent purchased grains such as rice from getting damp or being eaten by insects, people often put the grains into grain storage barrels for sealed storage, and then take them out of the grain storage barrels when they are used. Therefore, the operation is very cumbersome, and opening and closing the grain storage barrels many times will greatly reduce the sealing and storage effects of the grains.

[0003] The Chinese utility model patent with patent announcement number CN220384954U and announcement date 2024.1.26 discloses a rice bucket with automatic control of rice output amount, including a barrel body, the barrel body is used to hold rice grains; a barrel cover is provided at the upper end of the barrel body, a receiving box is provided at the lower end of the barrel body, a discharge hole is provided on one side of the receiving box at the bottom edge, and a barrel seat is provided at the bottom of the barrel body; a hose for diversion is connected between the inner cavity of the barrel body and the receiving box; a fixed baffle is provided on one side of the hose; a driving device is provided on the side of the hose relative to the fixed baffle, and a movable baffle is provided on the driving device; when the movable baffle moves close to the fixed baffle, the movable baffle compresses the outer wall of the hose, so that the outer wall of the hose is compressed and deformed to change the opening outer diameter of the hose, thereby controlling the rice output speed and the amount of rice output.

[0004] The Chinese utility model patent discloses a rice bucket that automatically controls the amount of rice discharged. Its general usage method and advantages are as follows: a hose is used to connect the inner cavity of the bucket body and the receiving box, a fixed baffle is provided on one side of the hose, and a driving device and a movable baffle are provided on the other side of the hose. Under the action of the driving device, the movable baffle is driven to move toward the fixed baffle, and the movement amount of the movable baffle is controlled by the driving device to control the opening outer diameter of the hose, thereby controlling the rice discharge speed and the amount of rice discharged. The movable baffle can be moved to the maximum extent that the hose is bent and clamped by the fixed baffle and the movable baffle, so that the hose is in a tightly closed state, achieving a sealed and airtight effect, thereby solving the problem that conventional grain storage barrels need to repeatedly open the lid to take out grain.

[0005] However, the rice bucket with automatic rice discharging control has at least the following shortcomings in actual use. In other words, they are the technical problems to be solved by the present invention: the rice discharging hose of the rice bucket with automatic rice discharging control is very likely to cause rice jamming, rice crushing and other problems when squeezed by the movable baffle. Furthermore, if the rice bucket is used to store hard grains, such as beans, the rice bucket may not be completely sealed.

[0006] Therefore, in summary, there is an urgent need for an automatic grain storage barrel that is not prone to jamming and damaging grain to solve the problem of such problems. Utility Model Content

[0007] The utility model provides a grain storage barrel with a push-to-discharge type, which comprises a barrel unit, on which a grain discharging unit is arranged, and the grain discharging unit comprises a bracket structure fixedly arranged on the barrel unit, a baffle structure slidably connected to the bracket structure, and a driving structure for driving the baffle structure to move relative to the bracket structure, so that: the grain storage barrel with a push-to-discharge type can prevent grain from being stuck in the grain storage barrel structure during the closing / opening process of the grain outlet, and avoid damage to the grain and waste.

[0008] The technical solution adopted by the utility model to solve the above-mentioned problem is: a press-to-discharge type grain storage barrel, including a barrel body unit, the barrel body unit includes an upper barrel body, an upper barrel bottom plate arranged at the bottom of the upper barrel body, and a grain outlet arranged on the upper barrel bottom plate, and also includes a grain outlet unit arranged below the upper barrel bottom plate; the grain outlet unit includes a bracket structure arranged at the lower end of the upper barrel bottom plate, a baffle structure slidably connected to the bracket structure, and a driving structure arranged on the bracket structure and used to drive the baffle structure to reciprocate for closing / opening the grain outlet.

[0009] A further preferred technical solution is that the support structure includes a support upper plate arranged at the lower end of the upper barrel bottom plate, an opening arranged on the support upper plate and fitting the grain outlet, a vertical slide plate arranged at the side end of the support upper plate, and two fixed side plates arranged at both ends of the vertical slide plate and parallel to each other.

[0010] A further preferred technical solution is that the driving structure includes a first rack slidably connected to the vertical slide plate, a handle arranged on the smooth end of the first rack, a first gear rotatably arranged between the two fixed side plates and meshing with the first rack, a second gear rotatably arranged between the two fixed side plates and meshing with the first gear, and a second rack arranged at the side end of the baffle structure and meshing with the second gear.

[0011] A further preferred technical solution is that the baffle structure includes a baffle for mounting the second rack and slidably connected to the upper plate of the bracket, and a grain drop port is arranged on the baffle.

[0012] A further preferred technical solution is that the baffle structure also includes baffles arranged around the food delivery port.

[0013] A further preferred technical solution is that: the support structure further includes brackets which are arranged at both ends of the upper plate of the support and are respectively slidably connected to both sides of the baffle.

[0014] A further preferred technical solution is that: the bottom plate of the upper barrel is bucket-shaped, and the grain outlet is arranged at the lowest point of the bottom plate of the upper barrel.

[0015] A further preferred technical solution is that the barrel body unit further includes a connecting foot arranged at the lower end of the upper barrel bottom plate, and the support structure further includes an ear plate arranged at the side end of the support upper plate and connected to the connecting foot.

[0016] A further preferred technical solution is that the barrel body unit also includes a barrel cover arranged at the upper end of the upper barrel body, and a lower barrel body arranged at the lower end of the upper barrel body.

[0017] A further preferred technical solution is that the lower barrel body includes a barrel body with an open upper end, a slide groove arranged on the side wall of the barrel body for the handle to slide, a groove arranged on the side wall of the barrel body, and a grain box arranged in the barrel body and slidably connected to the groove.

[0018] A further preferred technical solution is that the barrel body unit also includes an insect repellent box arranged on the barrel cover.

[0019] A further preferred technical solution is that the barrel body unit also includes an adjustable digital time recording dial arranged on the barrel cover.

[0020] A further preferred technical solution is that the barrel unit further includes a scale arranged on the barrel body and parallel to the slot. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a front view of the overall structure of the utility model;

[0022] Figure 2 It is a three-dimensional diagram of the overall structure of the utility model;

[0023] Figure 3 This is a side view of the lower barrel of the utility model;

[0024] Figure 4 This is a side view of the grain discharging unit of the utility model;

[0025] Figure 5 This is a side view of the support structure of the utility model;

[0026] Figure 6 It is a side view of the driving structure of the utility model;

[0027] Figure 7 This is a side view of the baffle structure of the utility model;

[0028] Figure 8 It is a top view of the overall structure of the utility model.

[0029] In the figure, the meanings of the reference numerals are as follows:

[0030] Barrel unit 1, grain discharging unit 2;

[0031] An upper barrel body 11, an upper barrel bottom plate 12, a grain outlet 13, a connecting foot 14, a barrel cover 15, a lower barrel body 16, a bracket structure 21, a baffle structure 22, and a driving structure 23;

[0032] Barrel body 161, slide groove 162, slot 163, grain box 164, bracket upper plate 211, opening 212, vertical slide groove plate 213, fixed side plate 214, bracket 215, ear plate 216, baffle 221, grain port 222, baffle 223, first rack 231, handle 232, first gear 233, second gear 234, second rack 235. DETAILED DESCRIPTION

[0033] The following is a detailed description of the embodiments of the present invention in conjunction with the accompanying drawings. The following description is only a preferred embodiment of the present invention and does not limit the scope of the present invention.

[0034] The directional terms such as up, down, left, right, front, back, front, back, top, bottom, etc. mentioned or may be mentioned in this specification are defined relative to the structures shown in the drawings. The words "inside" and "outside" refer to the direction toward or away from the geometric center of a specific component, respectively. They are relative concepts, and therefore may change accordingly according to different locations and different usage conditions. Therefore, these or other directional terms should not be interpreted as restrictive terms.

[0035] As attached Figures 1 to 8 As shown, the present application provides a press-to-discharge grain storage barrel, including a barrel body unit 1, the barrel body unit 1 includes an upper barrel body 11, an upper barrel bottom plate 12 arranged at the bottom of the upper barrel body 11, and a grain outlet 13 arranged on the upper barrel bottom plate 12, and also includes a grain outlet unit 2 arranged below the upper barrel bottom plate 12; the grain outlet unit 2 includes a bracket structure 21 arranged at the lower end of the upper barrel bottom plate 12, a baffle structure 22 slidably connected to the bracket structure 21, and a driving structure 23 arranged on the bracket structure 21 and used to drive the baffle structure 22 to reciprocate for closing / opening the grain outlet 13.

[0036] In this embodiment, the general method of using the press-to-discharge grain storage barrel is as follows:

[0037] Grain is stored in the upper barrel body 11, and the grain falls out of the upper barrel body 11 through the grain outlet 13 set on the upper barrel bottom plate 12. The grain outlet unit 2 is located below the grain outlet 13 and is used to cooperate in completing the grain outlet action. Specifically, it includes a bracket structure 21 fixedly connected to the lower end of the upper barrel bottom plate 12, and the grain outlet 13 is opened and closed by a baffle structure 22 slidably connected to the bracket structure 21. The baffle structure 22 is tightly attached to the bracket structure 21 to ensure that there is no gap for grain to get stuck. One end of the driving structure 23 is connected to the baffle structure 22 to drive it to slide, and the other end is fixed in the bracket structure 21 to maintain stability.

[0038] The support structure 21 includes a support upper plate 211 arranged at the lower end of the upper barrel bottom plate 12, an opening 212 arranged on the support upper plate 211 and fitting the grain outlet 13, a vertical slide plate 213 arranged at the side end of the support upper plate 211, and two fixed side plates 214 arranged at both ends of the vertical slide plate 213 and parallel to each other.

[0039] In this embodiment, the bracket upper plate 211 is installed on the upper barrel bottom plate 12, and an opening 212 is provided to fit the grain outlet 13, ensuring that the bracket upper plate 211 will not affect the falling of grain. The fitting arrangement of the opening 212 and the grain outlet 13 further prevents grain from getting stuck in the gap during the falling process. The vertical slide plate 213 arranged at the side end of the bracket upper plate 211 is composed of two groove plates with convex edges, and two fixed side plates 214 are installed at the back end thereof for fixing the drive structure 23.

[0040] The driving structure 23 includes a first rack 231 slidably connected to the vertical slide plate 213, a handle 232 arranged on a smooth end of the first rack 231, a first gear 233 rotatably arranged between the two fixed side plates 214 and meshing with the first rack 231, a second gear 234 rotatably arranged between the two fixed side plates 214 and meshing with the first gear 233, and a second rack 235 arranged at the side end of the baffle structure 22 and meshing with the second gear 234.

[0041] In this embodiment, both sides of the first rack 231 are inserted into the vertical slide groove plate 213 and slide in the vertical direction. The smooth surface is closer to the barrel body than the toothed surface. The handle 232 is connected to the smooth surface, and the toothed surface is meshed with the first gear 233. The first gear 233 and the second gear 234 are installed in parallel between the two fixed side plates 214 and meshed with each other. The toothed surface of the second rack 235 is meshed with the second gear 234, and its smooth surface is arranged in contact with the upper plate 211 of the bracket; when the handle 232 is pressed downward, the first rack 231 moves vertically downward, driving the first gear 233 to rotate counterclockwise and thus driving the second gear 234 to rotate clockwise. The second rack 235 located at the upper end of the second gear 234 slides along the upper plate 211 of the bracket toward the grain outlet 13 and the opening 212 under the drive of the second gear 234. When the handle 232 returns to its initial position, the first gear 233 rotates clockwise, and the above process is reversed, thereby realizing grain discharge / stopping grain discharge.

[0042] The baffle structure 22 includes a baffle 221 for mounting the second rack 235 and slidably connected to the bracket upper plate 211 , and a grain drop port 222 disposed on the baffle 221 .

[0043] In this embodiment, the grain drop port 222 is opened on the side of the baffle 221 close to the driving structure 23. The baffle 221 slides along the upper plate 211 of the bracket under the drive of the second rack 235. When the handle 232 is in the initial position without being pressed, the vertical projections of the grain drop port 222 and the grain outlet 13 on the baffle 221 do not intersect at all. When the handle 232 is pressed to the maximum limit, the vertical projections of the grain drop port 222 and the grain outlet 13 on the baffle 221 completely overlap, so that the grain can smoothly fall out through the grain drop port 222. The four sides of the grain drop port 222 are set to be chamfered to provide buffering and guidance for the falling of grain.

[0044] The baffle structure 22 also includes baffles 223 arranged around the food delivery opening 222 .

[0045] In this embodiment, the baffle 223 is preferably configured as a soft baffle, using a soft and tough material such as rubber. On the one hand, it guides the grain falling from the grain outlet 222. On the other hand, when the baffle 221 closes the grain outlet 13, the falling grain will be squeezed by one side of the baffle 221 and the falling angle will change, which can easily cause the grain to splash out and fall into the driving structure 23. The baffle 223 can effectively avoid this situation.

[0046] The support structure 21 further includes brackets 215 disposed at both ends of the support upper plate 211 and slidably connected to both sides of the baffle 221 .

[0047] In this embodiment, in order to ensure that the baffle 221 can slide more stably along the lower end of the bracket upper plate 211, brackets 215 are provided at both ends of the bracket upper plate 211, and the two sides of the baffle 221 are inserted into the grooves of the bracket 215, thereby further improving the structural stability when the grain outlet is opened and closed.

[0048] The upper barrel bottom plate 12 is bucket-shaped, and the grain outlet 13 is arranged at the lowest point of the upper barrel bottom plate 12 .

[0049] In this embodiment, the upper barrel bottom plate is preferably set to a bucket shape, which facilitates the grain stored in the upper barrel body 11 to fall out better, and there is no situation where the grain is stuck in the four corners and cannot fall out. The grain outlet 13 is set at the lowest point of the bucket shape to further facilitate the discharge of grain.

[0050] The barrel body unit 1 further includes a connecting foot 14 disposed at the lower end of the upper barrel bottom plate 12 , and the support structure 21 further includes an ear plate 216 disposed at a side end of the support upper plate 211 and connected to the connecting foot 14 .

[0051] In this embodiment, when the upper barrel bottom plate 12 is bucket-shaped, in order to ensure that the bracket structure 21 can fit the grain outlet 13 and be arranged in parallel, a plurality of connecting feet 14 are provided at the lower end of the upper barrel bottom plate 12, and a plurality of ear plates 216 are provided at positions corresponding to the connecting feet 14 on the bracket upper plate 211. The two can be connected by bolts or the like, and preferably, ear plates 216 are provided at all four ends of the bracket upper plate 211.

[0052] The barrel unit 1 further includes a barrel cover 15 disposed at the upper end of the upper barrel 11 and a lower barrel 16 disposed at the lower end of the upper barrel 11 .

[0053] In this embodiment, the barrel body unit 1 also includes a barrel cover 15 at the upper end of the upper barrel body 11 and a lower barrel body 16 at the lower end. The barrel cover 15 achieves a better sealing effect for the upper barrel body 11, and the lower barrel body 16 arranges the grain outlet unit 2 inside it to avoid the invasion of external dust and bacteria, thereby creating a good storage environment.

[0054] The lower barrel body 16 includes a barrel body 161 with an open upper end, a slide groove 162 arranged on the side wall of the barrel body 161 and for the handle 232 to slide, a groove 163 arranged on the side wall of the barrel body 161, and a grain box 164 arranged in the barrel body 161 and slidably connected to the groove 163.

[0055] In this embodiment, a slide groove 162 is provided on the side wall of the barrel body 161 close to the driving structure 23, and the handle 232 is partially exposed from the surface of the slide groove 162 for the convenience of the user to press, and a groove 163 is provided on the barrel body 161 below the slide groove 162, and the depth is adapted to the size of the grain output unit 2, and the grain box 164 is arranged in the groove 163 and can be freely put in / taken out; the grain box 164 has a box cover with a water filter hole, and the box cover is removed when receiving the grain, and the box cover is put on after receiving the grain for the convenience of washing the grain.

[0056] The barrel unit also includes an insect repellent box arranged on the barrel cover and a time recording disk with adjustable numbers arranged on the barrel cover.

[0057] In this embodiment, the time recording disk can manually set the time for putting grain into the grain storage barrel through a rotating frame, which effectively reminds the user to check the quality of the grain in time.

[0058] The barrel unit also includes a scale which is arranged on the barrel body and is parallel to the slot.

[0059] In this embodiment, the scale setting direction is kept parallel to the direction in which the handle is pressed, and the size of the corresponding opening is marked according to the amplitude of the handle being pressed, thereby playing a certain role in controlling the amount of grain output.

[0060] The above is a detailed description of the implementation of the utility model in conjunction with the accompanying drawings, but the utility model is not limited to the above implementation. Various modifications can be made within the knowledge of ordinary technicians in the technical field without departing from the purpose of the utility model. These are all non-creative modifications and are protected by patent law as long as they are within the scope of the claims of the utility model.

Claims

1. A grain storage barrel with a press-to-discharge function, comprising a barrel unit (1), the barrel unit (1) comprising an upper barrel (11), an upper barrel bottom plate (12) arranged at the bottom of the upper barrel (11), and a grain outlet (13) arranged on the upper barrel bottom plate (12), characterized in that: It also includes a grain discharging unit (2) arranged below the upper barrel bottom plate (12); the grain discharging unit (2) includes a support structure (21) arranged at the lower end of the upper barrel bottom plate (12), a baffle structure (22) slidably connected to the support structure (21), and a driving structure (23) arranged on the support structure (21) and used to drive the baffle structure (22) to reciprocate so as to close / open the grain discharging port (13).

2. A grain storage barrel with a press-to-discharge function according to claim 1, characterized in that: The support structure (21) comprises a support upper plate (211) arranged at the lower end of the upper barrel bottom plate (12), an opening (212) arranged on the support upper plate (211) and in contact with the grain outlet (13), a vertical slide plate (213) arranged at the side end of the support upper plate (211), and two fixed side plates (214) arranged at both ends of the vertical slide plate (213) and parallel to each other.

3. A grain storage barrel with a press-to-discharge function according to claim 2, characterized in that: The driving structure (23) comprises a first rack (231) slidably connected to the vertical slide plate (213), a handle (232) arranged on a smooth end of the first rack (231), a first gear (233) rotatably arranged between the two fixed side plates (214) and meshing with the first rack (231), a second gear (234) rotatably arranged between the two fixed side plates (214) and meshing with the first gear (233), and a second rack (235) arranged at a side end of the baffle structure (22) and meshing with the second gear (234).

4. A grain storage barrel with a press-to-discharge mechanism according to claim 3, characterized in that: The baffle structure (22) comprises a baffle (221) for mounting the second rack (235) and slidably connected to the bracket upper plate (211), and a grain drop opening (222) provided on the baffle (221).

5. The grain storage barrel with a pressing function for discharging grain according to claim 4, characterized in that: The baffle structure (22) further comprises baffles (223) arranged around the grain drop opening (222).

6. The grain storage barrel with a press-to-discharge function according to claim 4, characterized in that: The support structure (21) further comprises brackets (215) which are arranged at both ends of the support upper plate (211) and are respectively slidably connected to both sides of the baffle (221).

7. The grain storage barrel with a press-to-discharge function according to claim 4, characterized in that: The upper barrel bottom plate (12) is bucket-shaped, and the grain outlet (13) is arranged at the lowest point of the upper barrel bottom plate (12).

8. The grain storage barrel with a press-to-discharge function according to claim 7, characterized in that: The barrel body unit (1) further comprises a connecting foot (14) arranged at the lower end of the upper barrel bottom plate (12), and the support structure (21) further comprises an ear plate (216) arranged at the side end of the support upper plate (211) and connected to the connecting foot (14).

9. A grain storage barrel according to any one of claims 3 to 8, characterized in that: The barrel body unit (1) further comprises a barrel cover (15) arranged at the upper end of the upper barrel body (11), and a lower barrel body (16) arranged at the lower end of the upper barrel body (11).

10. The grain storage barrel with a pressing function for discharging grain according to claim 9, characterized in that: The lower barrel (16) includes a barrel body (161) with an open upper end, a slide groove (162) arranged on the side wall of the barrel body (161) and for the handle (232) to slide, a groove (163) arranged on the side wall of the barrel body (161), and a grain box (164) arranged in the barrel body (161) and slidably connected to the groove (163).

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