JPS5869633A - Auger revolution driving gear in grain delivery device at granary - Google Patents

Abstract

PURPOSE:To aim at preventing grain from damaging as well as improving revolution accuracy, by setting with some play a gea box provided with built-in speed reductr pivotally to the tip of an auger shaft installed on a solid type granary floor board and constituting it so as to travel on a rail along an outer edge of the flooring while intercepting a heap of grain by a guide wall. CONSTITUTION:When an auger shaft 30 is driven to revolution, a driving wheel 51 linked to a gear box 5 fitted loosely into the auger shaft 30, is rotated by an auger shaft 50 via a speed reducer inside the gear box 5 and travels on a rail 6. Accordingly, the tip side of an auger 3 is moved in the revolving direction so as to cause the auger 3 to be driven to revolution. As a result, no excessive load is imposed on the auger shaft 30 which therefore revolves with close tolerances at the desired speed. In addition, as being intercepted from a heap of grains by dint of a guide wall 7, such a case of squashing the grains inside the peripheral empty space of a floor board 12 is obviated and damage to grain can be thus prevented.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention provides a grain tank in which grains are placed in a vertically cylindrical shape (
The grain tank is formed into a polygonal or cylindrical shape, and the floor plate of the grain tank is made breathable with a net or the like, and the lower part of the floor plate is formed as a sakaki wind path for drying air. A discharge port is provided on the upper surface of the floorboard, and an auger, in which a feeder is wound loosely around the circumferential surface of the shaft, is installed so that its base end, which is the end side in the grain feeding direction, is located at the outlet. Facing the outlet, position the auger so that the leading end, which is the starting end, faces the peripheral edge of the floorboard, and rotate the base end of the auger shaft around the vertical support shaft located at the center of the outlet. The auger is pivotally supported by the moving conductor sieve, and the auger is driven and set through the transmission rod in the conductor and cylinder, and the auger is rotated by rotation around the center of the support shaft of the cedar conduction function. This invention relates to an improvement in the drive device for revolving the f111 ocher in the Toji elliptical ←' particle capture and ejection capture, which are configured to move.

In the grain tank described above, the recording means for preventing the ocher from rotating revolved around the transmission housing which supported the base end of the ocher shaft. , since this is done by driving and rotating it around its spindle,
A large load is applied to the base end of the auger shaft, which tends to cause distortion in the auger shaft or prevent the auger shaft from rotating at a predetermined speed. This tendency becomes a problem when the grain tank becomes larger and the auger becomes longer. To solve this σJ problem, a driving wheel that rotates in contact with the top surface of the grain tank floorboard is fixed to the tip of the ocher shaft, and when the ocher shaft rotates, this driving wheel rotates. By doing this, it is effective to drive the ocher shaft in the direction of revolution at the tip side, but in this case, the speed of revolution becomes faster and the direction of rotation for feeding grain of the ocher becomes faster. However, there are disadvantages in that the grain is scraped downward on the front side in the revolution direction, and the drive width presses the grain on the floor of the grain tank and advances, causing JTL damage to the grain. Problems arise, such as how to make them grow.

The purpose of the present invention is to propose a unique means for effectively solving these problems.

Next, in order to achieve this object, (σ), the ocher's orbital distance device 1 in the grain tank shadow grain transport equipment according to the present invention will be specifically explained with reference to the drawings.

In Fig. 1, (1) is placed on the base (It), on the circumference m (I
l+ is constructed in a cylindrical cedar and formed by a grain vat, with the bottom of the lumen marked with a pedestal i1+1. There was a Q2J floorboard made to be more breathable than the rest of the Buddha, which had a little more weight than the rest.
The bottom of the inner cavity of the grain 1 (1) partitioned by the floor plate α2 is
The floor board (12j) is formed with an air passageway (I3) that guides the heat for storing and cooling the grains, and the drying for blowing and condensing the grains. It is not covered by the roof 0a that hangs over the top. (2) is the grain tank (1
) is equipped with a hopper (21) for throwing grain into the bottom of the grain lifting tower (20), and is installed at the top of the grain tower. In the discharge cylinder part, there is a particle conveyance platform for hot particle loading (the two starting ends in the conveyance direction are connected and communicated, and the comparison particle conveyance device t, C22) is installed.
The end of the above-mentioned roof (14) is passed through the top of the roof (14).
! It communicates with the upper part of the lumen of i&fJi (1),
Loading of grains into the inner cavity of the tank (1) Gf
l' (This is done via 221. (1■ is the grain tank (1
) in order to discharge the grains stuck in the floor plate 02.
A screw conveyor (I6) for carrying out grains is installed at the axial center (center part) of the floor plate 02) at the discharge port installed in ). It communicates with the starting end of the direction via the communication passage (17J).The terminal end of the screw conveyor (field) is connected to the elevator (2
) fried! It communicates with the lower part of KQo+1, and the carried out grains are fried by the elevator (2), and the elevator (2)
The particles are taken out from a take-out cylinder (24) which is installed at the top of the discharge cylinder part so as to be in communication with the above-mentioned reliable grain conveying device (22).

(3) The grains deposited on the floor plate α2j are discharged from the floor plate (12+) along the upper surface of the floor plate α2j to the discharge port (15) which is opened at the center of the floor plate α2. An auger disposed on the upper surface forms a feeding ridge Gυ by wrapping it around the circumferential surface of the auger shaft (30), and the rotation of the ocher shaft υ transports grains in the axial direction of the ocher shaft (30). It is a normal type with a base end facing the terminal side in the grain feeding direction (the discharge port 05), and a front end facing the starting end side or the floorboard (one peripheral edge) facing the floorboard ( 12j
It is oriented along the top surface. The base end of the auger shaft (30) is supported by a transmission mechanism (4) that rotates around a vertical support shaft (I0) arranged at the axial center of the discharge port (151). supported and in conduction with the conduction mechanism (41) in the conduction mechanism (4),
The transmission mechanism (4) is connected to the grain tank (1) with the aforementioned supporting shaft (40) at the center. As shown in Fig. 2, this is a supporting machine frame that supports the grain tank (1) so as to rotate.As shown in Fig. The transmission mechanism (4) is pivotally supported via the bearing #J (46), and inside the transmission mechanism (41) is provided with the aforementioned support shaft (4(+) as the transmission shaft), which transmits rotational power to the mechanism (41). Conducting mechanism (
It accommodates the season. And in that conductor m (44),
Screw conveyor 0 driven by motor 1ν
6) Conduction 4t from 4i11i (16a)! (45)
Rotational power is transmitted through.

(5) is a gear box with a loosely fitted shaft pattern at the tip of the ocher (3) σ and auger shaft, and inside is an ocher 6j.
+ (3111 and conductive deceleration mechanism?
The gear pock 5.・The tip side σ of (5) is on the outer surface,
The aforementioned deceleration (rotation conducted through several corners) with respect to the Ocher axis (30).

fql+l-+lll is loosely supported in the direction of extending the Ocher shaft (30 (parallel to the shaft (support) 1)), and its rotation is driven by the axis !jfi. Showa 1 Nobu (:), l + or I is fixed. Then, on the spoon! Tank (IJ's circumference JJi
(It is supported on the upper surface of a rail (6) supported on the inner surface of the auger shaft (6), which supports the tip side of the auger shaft θθ, and the rotation of the drive wheel (!Iil drive) causes the auger ( 3) is made to revolve.

The drive shaft r qil+ +-, . . . is formed into an appropriate shape. 3rd [n1 is this 1st wheel width: 1;)'i
l (1) - Example 4 is shown. In this example, G
1), drive shaft rl (illi Ll entire)
1 side V tfO shape σ) Cut into the cut groove (51a) I
J is formed like a full water pulley 1+, and its circumferential surface θ is full (5
], a) is supported on the upper surface of the rail ((i), 1) (, - in the state where it is inserted [1ρE article (6) σ1, and the 1 support article (6) is placed on the upper surface of θ111111 Controlled vortex θ・Chorus・
In order to increase the traction force by Gj% on the circumference a11, which is the surface (5] b), the two sides along the axial direction (5] b), which are opposed in a groove shape, are (5] a) σl and the left and right walls Q, of which θ. On the wall where the outer immortal is blessed, there is a ta 0 set (consisting of zu<7)
. In addition, in this example, W1 unit has 1 lil (Article (6)
The upper surface (J drive + I axis r t:+l of the circumferential surface is cut 7F, and it is formed into a moe surface pattern that follows (51a).

In this embodiment, the drive @feal +;] is supported with the groove (51a) fitted on one side of the rail (6), which is great for preventing wheels from coming off. , rail (6)
Due to the fact that the number of bacteria is 1- in a perfect circle with a constant σ] curvature, or due to the deviation that occurs in the rail (6) due to the inner axis, iI! 7
Since the driving wheel t511 is forcibly moved in the axial direction 6Z while driving, the rotating shaft 1bilj should be supported with respect to the gear box (5) so that it can swing within a certain range in the axial direction.
It is preferable to install G-J so that the rotation 11i1+1e and the rotation are set so that the drive wheel S++ and the valley axis and valley plane direction range W1 are set.

Fig. 4&1 shows another embodiment that deals with this deviation of the rail (6). In the north of this embodiment, the drive shaft: 5a11 is formed in a staggered shape that is twice as wide as the width υ of the Nb surface of the edge or the width d of the shelf (6)σ), and the rotation @lI +'+UI has a recess 1 fixed, and the rail (
6) Moved due to the error.

The movement of A moving in the axial direction of the drive width 11 with respect to the strip (6) is absorbed by the width of the outer/*1 surface σ·width of the drive width 15υ. Furthermore, in this embodiment, (J1 wheel-shaped drive width (5j+) is formed into a spur-toothed furrow shape by forming a round (51b)... on one surface of the warp,
When installing the support on the top surface of the rail (6),
is made of a metal material that is softer than the metal material that forms the drive width ()1, and the drive shaft + (:)Ii is run on the first shelf (6) of 1. Then, a rack-shaped recess is formed on the upper surface of the row (6) at 1td1 by the tooth surface (511b). ) or rotating.

In this case, the body! 1i11. Since the i-wheel j:ti is formed of a relatively hard iron phase such as cast iron or hook iron, it is appropriate that the rail (6) be formed of soft iron.

Next, iL 51ffil G, the gear box (5
) is supported on the rail (6) σ, and the lower curved surface side is brought into contact with the lower curved surface 1 width + 1 + 1 @ Is', ', . (5) Tip (1 (1i) / Some examples of cases where it can be fixed on the outside surface.
(When the gear box (5) moves in the direction of arrow P by rotating 5+1, the name of the song in the direction of movement 1
(14il (/J upper and lower parts, support 4flli i5F, l
Fixed support and then σ〕support shaft +; 1rii forward σ) bottom &
fRlpj, width 1,'')
Rotate the arm IL, j1-cl back and forth around the center (I71 is pivoted, and the arm 11γj, σ] is lower), and the lower part of the support shaft (the lower part of the rear position is rearward than the hlil, rotate l1lir)
i((i,'(l's support shaft!), arm (577
(7. Rotate the arm [) 71 in the direction of the upper end and the mounting machine frame (in the direction of the issue) and the rear σl downward direction (in the direction of the arrow Q). Spring (5!1)
1, and by kneading, pull the arm (57) in the R direction as shown in Figure 6. Frame (54) and O
・Turn the gearbox (5) in the opposite direction and pull up the front σ) lower transfer station 121, always keeping the lower floor of the front fascia, transfer station Igu1
2(・j, i, '(l or 1jd1jd1 in pressure contact with the lower surface of the 1st article (6), driving force/axis jμ) 1 no σ5 eastward 1st article (6) in such a way that contact with the upper surface does not cause slipping Wv. i

Therefore, the above gearbox (51 and O drive wheel 01)
and lower rotation (52: ' tri:!:σ・times!1i
Above the II4σ1 mark σj, if it is candy 11 and 3, then O.
As shown in Figure 4, there is an indoor wall (11) that protrudes like an eave from the inner surface of the peripheral wall (11) toward the center of the grain tank (1).
7) are arranged in an annular shape, and by kneading, it is possible to remove g% sharp box (5+ Et, U/drive shaft tl:) II or Kaimo'! (7) σ, IPV space is located in the empty house W above and below. In this state, the train was to move along the rail (6);

II. In the illustrated first embodiment, (81 is φ)
Tank +1. The grain divider, which is used to evenly divide the grains that are fed into the J by a heating agent (Tsuryu Sodo Co., Ltd.). In a vertical ocher with a stirring flow,
At the upper part of the inner cavity of the heat tank (1), a suspension rod (!11) that revolves around a support shaft (!lQ1) has a hanging rod, l(9) no σ:
III: It is supported so that it can reciprocate along the direction. In addition, = 6 heat tank (IIσ) floor plate (+2 + lower air guide path (13+ heat for supplying dry air /!li, l generation equipment Si・lii;:j・(63)・(64)' - (651 is a transmission gear that constitutes the # speed gear corner, and is attached to the drive shaft cj in the rotation direction S of the ocher shaft (nu)σ shown in Fig. 5)
The rotation direction O of l+ is 1. ! 8, the drive shaft is 0)
・It is set to reduce the rotation speed.

Next, we will talk about the operation and effect of the ocher revolution drive device IL in the grain tank ejector □ and output sieve according to the present invention, which is configured as described above.
(ljl1・When the drive rotates, the ocher side) (30
The drive shaft supported by the gear box (5) with a loose fitting shaft support at the tip of "1σ" is connected to the gear box (5)
) inside the auger shaft (3
01 and rotates by rotating on the moving rail (6) which is arranged in an annular manner around the periphery of the floor plate (12).
Ocher (3) (/・Toward fit (move ljl in the direction of revolution and drive Ocher (3) to revolve, so without applying unreasonable load to the Ocher axis (to),
And desired θ)M! It can be driven to revolve around the planet. And this revolution drive? Relatives to help you: Driving wheels:) 11
A guide wall (7) protruding from the inner surface of the circumferential wall (11) of the grain tank (1) in the shape of an eave interrupts the grain layer stretched inside the grain tank (1). Since it will run on the rail (6) in the empty room of the floor plate (periphery of 12j), the damaged grains will be removed by pressing down on the east grains in the grain tank (1). The gear box (5
), the auger (3) was set to rotate in the opposite direction to the direction of rotation of the auger shaft (3). It becomes possible to revolve from the tip side without interfering with the pumping action.In addition, the driving width (5υG-11, ν1 kiln (6) bottom... + l't: I is set by a spring +=+, respectively. The lower part 14'A that is in pressure contact, Qifl (i:51-...): (+
The rail (61) is pressed against the upper surface of the rail (61) and
Since the upper surface of the shank (6) is rotated 1 times, it exerts a strong traction force and can reliably revolve around the ocher (31) that is placed in the lively layer. Traction force member, driving width (51) σ) Tooth groove formed on January surface (51b
) and the drive shaft (:) 1. On the combination of the rail (6), which is made of a grain material softer than the material of the drive shaft, the bridge portion of the drive width L:I (6i above m- is set up) ru 0
, and become significantly more powerful. Then, Kakeru again!
I (1・廁, )) IJ (J, 10sai IQ・The width is formed to be th from the rail width, 'Id:, article f6) it・The wheels will come off even if the power is not distributed in an accurate circle. The 1y stop or line ``I'm going to be able to do it, so I'm going to investigate the rail (6) and 1if/.

The moving shaft (!) makes the IJ shaft support easier.

[Brief explanation of the drawing]

1st section 1 (:i Present invention 4-fruit 1 bloody grain vat (1) group...1
Figure 1r11, Figure 2 is a front view of the ocher σ) force end portion of the same as above, Figure 8fS3 is a front view of the tip of the same ocher as above, and Figure 4 is another example. Fig. 5 is a fragmentary front view of the ocher tip η', section 11, and Fig. 5 is a view of the slope of the ocher tip η', part 11 of the same as above, Fig. 6: i II
I upper M minute θ, i (tl! 1 side l'2+, Figure 7 is an explanation of σ・reduced offshore Isobou'' in the gearbox 1. Explanation of drawing symbols 1...Door'' 1 tank 10・・・N5 units 11
... Peripheral wall 12 ... Floor plate 13 ... Air guide path 14 ... Roof 15 ... Discharge port
16...Screw conveyor 16a...
Axis 17...Communication path 2...Elevator
Addition: Grain tower 21: Harukomi hopper
n...Clam grain conveyance system O...Packet Corveyor Sae...Removal cylinder 3...Ocher I...Ocher-(131...Soukou 411.Conduction+!1 hanging 40・・・Spindle 41・
・・Den Seniso Purchasing 42・・Support machine frame 43・・・・
Stay 44...Transmission machine width 45...Transmission bridge shaft 46...Bearing member 5...Gear box 50...Rotating shaft 51...Drive! [LIIM
5] a... Incisional vortex 51b... Tooth groove 52... Lower lower axis of rotation in front (53...
Rear lower part, roll l1iii54...Mounting machine frame 55...
- Support shaft 56... Support shaft 57... Arm 58... Support@1159... Spring D... Width of drive width d... Width of rail 6...
Track mark: stay 62, 63, 64,
65...Conduction gear 7...Guidance Dw...Vacant house 8.
・・Level division mark 9・Vertical ocher 90・Spindle 91・Hanging rod B・Hot air generation bag cylinder Patent applicant Yamamoto Seisakusho Co., Ltd. Agent Patent attorney Shin Seki Kazu Department 2nd Figure 41 (S) = 212- Figure 6 H7 Procedural Amendment (H7) 1. Indication of the case 1982 Patent Application No. 169222 2 Title of the invention Auger 16 in a grain delivery device of a grain tank Representative Mt. Honso-4, Agent Address: 6-7-23 Nishi-Shinjuku, Shinjuku-ku, Tokyo, 160 Japan (Stoke Building 10F) Name: (6505) Registered Registered Practitioner Shinseki Kazubu Telephone: Tokyo (342) 0826 5. Amendment Order Date: February 23, 1980 (shipment date) 6. Number of inventions increased by amendment

Claims (3)

[Claims] (1), grain tank (No. 11@i: or 1. Form into a vertical cylindrical shape, and form the grain kernel (1) σ7 floor plate (12) with 12 pieces etc. to make it breathable.Q2 A drying air guide path (13) is formed 1" below the floorboard 021, and a grain outlet 0ω is provided at the center of the floorboard (121).
1, turn the grain feeder (31) to the 1-shaft side with φ, 1"
Six ocher (3) are wrapped in a spiral shape, and the proximal end which becomes the grain feeding direction and the terminal end is attached to the side exit (151), and the tip part force bed plate α2 which becomes the starting end in the grain feeding direction. The vertical support shaft (4o ) The conductor shaft (3o) inside the conductor (4) is inserted through the conductor flit (41i), and the transmission i
(4) The ocher (3) is made to revolve around the ocher (3) by rotation. The gear box (5) is supported with a loose fit, and the gear box (5) is rotated by being transmitted to the outer surface of the gear box (5) to drive and rotate. Ifj/F1:)l+ is pivotally supported, and the aspect of the drive Thi+ tqll of A is set as a support on the upper surface of the rail (6) which is arranged in an annular manner on the outer edge 1 of the floorboard a. The gearbox (5) runs on the annular #II5 rail (6) and its rail (6).
Surplus grain transport system for grain tank [ The auger's revolving drive island. (2) In the invention as set forth in claim 1, the drive wheel (511) is pivotally supported on the outer surface of the gear box (5) and has its peripheral surface supported on the upper surface of the rail (6). Rail (
6) A revolution drive device for an ocher in a grain transporting device of a grain tank, characterized by being formed in the shape of a flat wheel several times wider than the width of the grain tank. (3) In the invention as set forth in claim 1, the gear box (5) has an outer surface provided with the Gj1 movement 1 groove (
6) Lower roller wheel (521φ (5□□□
The lower rollers (521 and 521 are fixed in position with respect to the gear box (5) and @11 The gear box (5
), and is biased upward by a spring (591).Ocher's revolution drive device in a grain delivery device for a grain tank, characterized by being pivoted to be vertically movable relative to the shaft (591).A drive width provided on the outer surface of the gear box (5). Ri II
+7> The south face is formed into a gear shape with an axial tooth groove (51b), and the front #I21L strip (6) has a driving width of t!
; +1 A revolution drive device for ocher in a grain transporter of a grain tank, characterized in that it is formed of a metal strip made of a softer material than the material of +1.