CN212355774U - Rice delivery flow adjusting mechanism - Google Patents
Rice delivery flow adjusting mechanism Download PDFInfo
- Publication number
- CN212355774U CN212355774U CN202021068780.0U CN202021068780U CN212355774U CN 212355774 U CN212355774 U CN 212355774U CN 202021068780 U CN202021068780 U CN 202021068780U CN 212355774 U CN212355774 U CN 212355774U
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- Prior art keywords
- discharging pipe
- rice
- movable rod
- discharging
- coaxially
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- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 44
- 235000009566 rice Nutrition 0.000 title claims abstract description 44
- 240000007594 Oryza sativa Species 0.000 title 1
- 238000007599 discharging Methods 0.000 claims abstract description 95
- 241000209094 Oryza Species 0.000 claims abstract description 43
- 230000000149 penetrating effect Effects 0.000 claims abstract description 8
- 230000005570 vertical transmission Effects 0.000 claims description 12
- 238000000576 coating method Methods 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims 3
- 235000013339 cereals Nutrition 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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Abstract
The utility model discloses a rice flow control mechanism that delivers from godown, belong to grain technical field that delivers from godown, its technical scheme main points are, including the rice bin, the central point of rice bin bottom puts and has seted up the discharge gate, the discharge gate department of rice bin is provided with the A discharging pipe, B discharging pipe and C discharging pipe, the equal both ends opening of A discharging pipe and B discharging pipe, the C discharging pipe is then one end opening one end is sealed, the vertical setting of A discharging pipe, its one end is connected with the discharge gate in rice bin, the other end is connected with the end connection of B discharging pipe, the C discharging pipe is also vertical setting, its open end is down, the B discharging pipe keeps away from the one end through connection of A discharging pipe in the middle part of C discharging pipe, and the B discharging pipe; the closed end of the C discharging pipe is coaxially and movably provided with a movable rod in a penetrating mode, and the movable rod is square. The rice delivery flow adjusting mechanism is labor-saving and convenient to operate.
Description
Technical Field
The utility model relates to a grain technical field that delivers from godown specifically is a rice flow control mechanism that delivers from godown.
Background
The rice is taken out of the warehouse refers to the process of discharging the rice in the storage warehouse from the warehouse, is commonly used in transportation, transfer and bagging-off of rice, and in this process, the ejection of compact flow to the rice needs to be adjusted to ensure the stability of rice efficiency of taking out of the warehouse.
Nowadays, in order to adjust the delivery flow of rice, a flow valve is often arranged at the discharge port of a rice bin so as to achieve the purpose of adjusting the discharge flow, but the traditional flow adjusting mechanism is often screwed to be very tight in order to avoid looseness, and the traditional flow adjusting mechanism can only be operated by hands or by means of tools, so that the operation is very laborious and inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a rice flow control mechanism that delivers from godown, this kind of rice flow control mechanism that delivers from godown operate very laborsaving and convenient.
The above technical purpose of the present invention can be achieved by the following technical solutions: a rice delivery flow adjusting mechanism comprises a rice bin, wherein a discharge hole is formed in the center of the bottom of the rice bin, an A discharge pipe, a B discharge pipe and a C discharge pipe are arranged at the discharge hole of the rice bin, both ends of the A discharge pipe and the B discharge pipe are open, one end of the C discharge pipe is open, and the other end of the C discharge pipe is closed; a movable rod is coaxially and movably arranged on the closed end of the C discharging pipe in a penetrating manner, the movable rod is square, a threaded hole is axially formed in one end of the movable rod, which is positioned outside the C discharging pipe, a plug is coaxially and fixedly connected to one end of the movable rod, and the shape and size of the plug correspond to the inner shape and size of the C discharging pipe; a threaded rod is connected with the threaded hole of the movable rod in an internal thread mode, the threaded rod is positioned and arranged on one side of the A discharging pipe through an A bearing frame, and an A spur gear is coaxially and fixedly arranged at one end, far away from the movable rod, of the threaded rod; a vertical transmission rod is vertically positioned on one side of the C discharge pipe through two B bearing frames, a B spur gear is coaxially and fixedly installed at the top end of the vertical transmission rod, an A helical gear is coaxially and fixedly installed at the bottom end of the vertical transmission rod, and the B spur gear is meshed with the A spur gear; the bevel gear mechanism is characterized in that a transverse transmission rod is horizontally and transversely arranged on the ground on one side of the A bevel gear through two C bearing frames, a B bevel gear is fixedly and coaxially arranged at one end of the transverse transmission rod, a turntable is fixedly and coaxially arranged at the other end of the transverse transmission rod, the B bevel gear is meshed with the A bevel gear, and a pedal plate is arranged at the edge, away from one side of the B bevel gear, of the turntable.
Furthermore, the inner walls of the discharging pipe A, the discharging pipe B and the discharging pipe C are coated with antistatic coatings.
Furthermore, a flange extending towards the plug is arranged at a through hole of the movable rod penetrating through the C discharge pipe.
Furthermore, the vertical section of the plug is in a parabolic shape with an upward opening, and the top of the plug is in a slope shape inclining towards the direction of the discharge pipe B.
To sum up, the utility model discloses following beneficial effect has:
this kind of rice flow control mechanism that delivers from godown comes to rice bin ejection of compact flow through pedal mode and adjusts control, and it is very laborsaving and convenient to operate.
Drawings
FIG. 1 is an overall view of the flow control device of the present invention when the flow rate is adjusted to the maximum;
FIG. 2 is an overall structure diagram of the present invention when the flow rate is adjusted to the minimum;
fig. 3 is an axonometric view of the movable rod of the present invention.
In the figure: 1. a rice bin; 101. a, discharging a pipe; 102. b, discharging a pipe; 103. c, discharging a pipe; 1031. a flange; 2. a movable rod; 201. a plug; 3. a threaded rod; 301. a spur gear; 302. a, a bearing frame; 4. a vertical transmission rod; 401. b spur gear; 402. a, a helical gear; 403. b, a bearing frame; 5. a transverse transmission rod; 501. b, a bevel gear; 502. a turntable; 5021. a foot pedal; 503. and C, a bearing bracket.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a rice discharging flow adjusting mechanism comprises a rice bin 1, a discharging hole is formed in the center of the bottom of the rice bin 1, an a discharging pipe 101, a B discharging pipe 102 and a C discharging pipe 103 are arranged at the discharging hole of the rice bin 1, both ends of the a discharging pipe 101 and the B discharging pipe 102 are open, one end of the C discharging pipe 103 is open, and the other end is closed, the a discharging pipe 101 is vertically arranged, one end of the a discharging pipe is connected with the discharging hole of the rice bin 1, the other end of the a discharging pipe is connected with the end of the B discharging pipe 102, the C discharging pipe 103 is also vertically arranged, the open end of the C discharging pipe is downward, one end of the B discharging pipe 102, which is far away from the a discharging pipe 101, is communicated with the middle of the C discharging pipe 103, and the B discharging; a movable rod 2 is coaxially and movably arranged on the closed end of the C discharging pipe 103 in a penetrating manner, the movable rod 2 is square, a threaded hole is axially formed in one end of the movable rod located outside the C discharging pipe 103, a plug 201 is coaxially and fixedly connected to one end of the movable rod located inside the C discharging pipe 103, and the shape and size of the plug 201 correspond to the shape and size of the inside of the C discharging pipe 103; a threaded rod 3 is connected to the threaded hole of the movable rod 2 in a threaded manner, the threaded rod 3 is positioned and arranged on one side of the A discharging pipe 101 through an A bearing frame 302, and the movable rod 2 is square, so that when the threaded rod 3 rotates, the movable rod 2 cannot rotate along with the threaded rod 3, and an A spur gear 301 is coaxially and fixedly arranged at one end, far away from the movable rod 2, of the threaded rod 3; one side of the C discharging pipe 103 is vertically positioned and provided with a vertical transmission rod 4 through two B bearing frames 403, the top end of the vertical transmission rod 4 is coaxially and fixedly provided with a B spur gear 401, the bottom end of the vertical transmission rod is coaxially and fixedly provided with an A helical gear 402, and the B spur gear 401 is meshed with the A spur gear 301; a transverse transmission rod 5 is horizontally and transversely positioned on the ground at one side of the A bevel gear 402 through two C bearing frames 503, one end of the transverse transmission rod 5 is coaxially and fixedly provided with a B bevel gear 501, the other end of the transverse transmission rod is coaxially and fixedly provided with a turntable 502, the B bevel gear 501 is mutually meshed with the A bevel gear 402, and the edge of the turntable 502 at one side far away from the B bevel gear 501 is provided with a pedal 5021.
Furthermore, the inner walls of the A discharging pipe 101, the B discharging pipe 102 and the C discharging pipe 103 are coated with antistatic coatings to prevent the rice from being adsorbed and accumulated in the pipelines due to the static electricity generated by friction in the A discharging pipe 101, the B discharging pipe 102 and the C discharging pipe 103.
Further, as shown in fig. 1 and 2, a through hole of the movable rod 2 penetrating through the C discharging pipe 103 is provided with a flange 1031 extending towards the direction of the plug 201, and the flange 1031 increases the contact area between the movable rod 2 and the C discharging pipe 103, so that the stability of the combined structure of the movable rod 2 and the C discharging pipe 103 is improved.
Further, as shown in fig. 1 and 2, the vertical section of the stopper 201 is formed in a parabolic shape with an upward opening, so that the stopper 201 can be seamlessly attached to the inner wall of the C discharging pipe 103, and the top of the stopper 201 is formed in a slope shape inclined toward the B discharging pipe 102, thereby preventing rice from being accumulated on the top of the stopper 201 during discharging.
Through the technical scheme, the rice flows out from the rice bin 1 through the discharge hole, then flows through the A discharge pipe 101, the B discharge pipe 102 and the C discharge pipe 103 in sequence, and finally flows to the outside, so that the rice is discharged, when the discharge flow needs to be adjusted, an operator steps on the pedal 5021 to drive the turntable 502 to rotate, the turntable 502 drives the transverse transmission rod 5 to rotate, so that the B bevel gear 501 is driven to rotate, under the meshing action, the B bevel gear 501 drives the A bevel gear 402 to rotate, so that the vertical transmission rod 4 is driven to rotate, the vertical transmission rod 4 drives the B spur gear 401 to rotate, under the meshing action, the B spur gear 401 drives the A spur gear 301 to rotate, so that the threaded rod 3 is driven to rotate, because the threaded rod 3 is positioned by the A bearing frame 302, when the threaded rod 3 rotates, the movable rod 2 can move along the axial direction under the action of thread transmission, thereby the end cap 201 that drives its tip reciprocates in C discharging pipe 103, the specific accessible of operating personnel is controlled carousel 502 and is carried out corotation or reversal and control end cap 201 and upwards perhaps remove downwards, when end cap 201 rebound, the shutoff degree of C discharging pipe 103 diminishes gradually, ejection of compact flow crescent this moment, and when end cap 201 rebound, the shutoff degree of C discharging pipe 103 grow gradually, ejection of compact flow reduces gradually this moment, adjusts ejection of compact flow from this to sum up the utility model discloses only need just can adjust the ejection of compact flow of rice through pedal mode, pedal dynamics is bigger, compares in traditional technique, the utility model discloses it is more laborsaving also more convenient.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (4)
1. The utility model provides a rice flow control mechanism that delivers from godown, includes rice bin (1), the central point of rice bin (1) bottom puts and has seted up discharge gate, its characterized in that:
an A discharging pipe (101), a B discharging pipe (102) and a C discharging pipe (103) are arranged at a discharging port of the rice bin (1), both ends of the A discharging pipe (101) and the B discharging pipe (102) are open, one end of the C discharging pipe (103) is open, and the other end of the C discharging pipe is closed, the A discharging pipe (101) is vertically arranged, one end of the A discharging pipe is connected with a discharging port of the rice bin (1), the other end of the A discharging pipe is connected with the end part of the B discharging pipe (102), the C discharging pipe (103) is also vertically arranged, the open end of the C discharging pipe faces downwards, one end, far away from the A discharging pipe (101), of the B discharging pipe (102) is connected to the middle part of the C discharging pipe (103) in a penetrating way, and the B discharging pipe (102;
a movable rod (2) is coaxially and movably arranged on the closed end of the C discharging pipe (103) in a penetrating manner, the movable rod (2) is square, a threaded hole is axially formed in one end of the movable rod, which is positioned outside the C discharging pipe (103), a plug (201) is coaxially and fixedly connected to one end of the movable rod, which is positioned inside the C discharging pipe (103), and the shape and size of the plug (201) correspond to the shape and size of the inside of the C discharging pipe (103);
a threaded rod (3) is connected with the threaded hole of the movable rod (2) in an internal thread mode, the threaded rod (3) is positioned and arranged on one side of the A discharging pipe (101) through an A bearing frame (302), and an A spur gear (301) is coaxially and fixedly installed at one end, far away from the movable rod (2), of the threaded rod (3);
one side of the C discharging pipe (103) is vertically positioned and provided with a vertical transmission rod (4) through two B bearing frames (403), the top end of the vertical transmission rod (4) is coaxially and fixedly provided with a spur gear B (401), the bottom end of the vertical transmission rod is coaxially and fixedly provided with a helical gear A (402), and the spur gear B (401) is meshed with the spur gear A (301);
the subaerial horizontal transverse orientation through two C bearing bracket (503) of A helical gear (402) one side is provided with horizontal drive pole (5), the coaxial fixed mounting of one end of horizontal drive pole (5) has B helical gear (501), and the coaxial fixed mounting of the other end has carousel (502), B helical gear (501) with A helical gear (402) intermeshing, carousel (502) are kept away from the edge of B helical gear (501) one side is provided with running-board (5021).
2. The rice delivery flow regulating mechanism according to claim 1, wherein: the inner walls of the A discharging pipe (101), the B discharging pipe (102) and the C discharging pipe (103) are coated with antistatic coatings.
3. The rice delivery flow regulating mechanism according to claim 1, wherein: and a flange (1031) extending towards the direction of the plug (201) is arranged at a through hole of the movable rod (2) penetrating through the C discharge pipe (103).
4. The rice delivery flow regulating mechanism according to claim 1, wherein: the vertical section of the plug (201) is in a parabolic shape with an upward opening, and the top of the plug is in a slope shape inclined towards the B discharging pipe (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021068780.0U CN212355774U (en) | 2020-06-11 | 2020-06-11 | Rice delivery flow adjusting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021068780.0U CN212355774U (en) | 2020-06-11 | 2020-06-11 | Rice delivery flow adjusting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212355774U true CN212355774U (en) | 2021-01-15 |
Family
ID=74153412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021068780.0U Expired - Fee Related CN212355774U (en) | 2020-06-11 | 2020-06-11 | Rice delivery flow adjusting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212355774U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113209353A (en) * | 2021-05-18 | 2021-08-06 | 中国人民解放军陆军军医大学第一附属医院 | Automatic treatment device for preventing cross infection of excrement of infectious disease patient |
-
2020
- 2020-06-11 CN CN202021068780.0U patent/CN212355774U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113209353A (en) * | 2021-05-18 | 2021-08-06 | 中国人民解放军陆军军医大学第一附属医院 | Automatic treatment device for preventing cross infection of excrement of infectious disease patient |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210115 |