CN207030488U - Modified grain export conveyer - Google Patents
Modified grain export conveyer Download PDFInfo
- Publication number
- CN207030488U CN207030488U CN201720666116.8U CN201720666116U CN207030488U CN 207030488 U CN207030488 U CN 207030488U CN 201720666116 U CN201720666116 U CN 201720666116U CN 207030488 U CN207030488 U CN 207030488U
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- conveying lever
- double helix
- flange
- screw
- drive
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Abstract
The utility model discloses a kind of modified grain export conveyer, including mobile support, motor, drive and the spiral conveyor rod being placed on support, installation locating flange on the outside of drive, bearing is installed between drive and flange, spiral conveyor rod front end connects through locating flange, bearing and drive, charging aperture is provided with above spiral conveyor rod end, discharging opening is provided with below spiral conveyor rod front end, flange intermediate throughholes outside is provided with dust cover, dust guard outer diameter is more than flange intermediate throughholes, seals and coordinates with flange through hole；The spiral conveyor rod is two, including double helix conveying lever and single-screw conveying lever, double helix conveying lever and single-screw conveying lever connect into an one-piece auger conveying lever；The internal thread coordinates the connection for realizing double helix conveying lever and single-screw conveying lever with external screw thread.The utility model, which effectively prevents dust from entering in bearing, influences rotating effect, double helix conveying lever and single-screw conveying lever to be detachably connected, convenient dismounting.
Description
Technical field
It the utility model is related to conveying equipment field, and in particular to a kind of grain export conveyer.
Background technology
Grain is conveyed during export usually using screw grain delivery conveyer.Existing grain export conveyer bag
Include motor, drive screw conveyor bar to rotate by the drive of motor transmission, by drive, spiral driven rod and transmission
Wheel junction is provided with locating flange, the positioning for screw conveyor boom end；Export conveying motor spindle is provided with removable branch
Frame, required angle of inclination can be made in feed inlet and outlet according to working site situation, and is connected with other corollary equipments.But
It is that to correspond to gating location resistance big due to spiral conveyor rod end, and rotation is painstaking, is often damaged, it is necessary to by whole spiral shell
Rotation transmission pole, which disassembles, to be repaired or is replaced, and is wasted time and energy.Further, since grain can produce a large amount of ashes in course of conveying
Dirt, long-time dust can accumulate the helical feed rod bearing blocked in drive, cause bearing damage, convey slower, shadow
Ring operating efficiency.
Utility model content
The problem of the utility model is directed in background technology, have developed a kind of modified grain export conveyer, passes through
Install dust cover additional and change screw-rod structure, improve export conveyer operating efficiency.
The utility model technical solution：
Modified grain export conveyer, including mobile support, the motor being placed on support, drive and spiral transferring
Bar is sent, motor drives spiral conveyor rod to rotate by belt pulley, installation locating flange, drive and flange on the outside of drive
Between bearing is installed, spiral conveyor rod front end connects through locating flange, bearing and drive, above spiral conveyor rod end
Charging aperture is provided with, discharging opening is provided with below spiral conveyor rod front end；It is characterized in that：The flange intermediate throughholes outside
Dust cover is installed, the dust guard outer diameter is more than flange intermediate throughholes, seals and coordinates with flange through hole, among the dust cover
Through hole is provided with, the through hole internal diameter is equal to spindle outer diameter, and rotating shaft can pass through through hole and freely be rotated in through hole；The spiral shell
It is two to revolve conveying lever, including double helix conveying lever and single-screw conveying lever, double helix conveying lever connect with single-screw conveying lever
Integral spiral conveyor rod；Wherein, the double helix conveying lever is located at charging aperture, and single-screw conveying lever is located at other portions
Position；Single-screw conveying lever one end is connected with drive, and the other end is provided with internal thread, and the double helix conveying lever and single-screw are defeated
Bar connection end is sent to be provided with external screw thread, the internal thread coordinates with external screw thread realizes double helix conveying lever and single-screw conveying lever
Connection；Single-screw conveying lever internal thread and double helix conveying lever the external screw thread junction is provided with tapped through hole, by bolt,
Nut further fixes single-screw conveying lever and double helix conveying lever, prevents from relaxing.
Preferably, the Double-screw length is less than single-screw pole length.
Further, the dust cover is fixed on flange by nut.
Preferably, the dust cover is silencer cover, can its dustproof effect, and can rise deadening.
The utility model beneficial effect：
For the utility model by installing dust cover additional, effectively preventing dust from entering influences rotating effect in bearing；Meanwhile this reality
Both ends are set to Novel spiral conveying lever, double helix conveying lever is set at charging aperture, can quickly push scattered charging aperture
Material, operating efficiency is effectively improved, and double helix conveying lever and single-screw conveying lever are to be detachably connected, when end feed bar
When being damaged, Double-screw can be unclamped and screwed down, convenient dismounting.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Fig. 2 is that the utility model motor drives spiral conveyor rod partial structural diagram.
In figure：1st, mobile support, 2, motor, 3, drive, 4, flange, 5, dust cover, 6, single-screw conveying lever, 7,
Double helix conveying lever, 8, charging aperture, 9, discharging opening.
Embodiment
Specifically describe the utility model with reference to the accompanying drawings and examples.
As depicted in figs. 1 and 2, modified grain export conveyer of the present utility model, including mobile support 1, are placed in branch
Motor 2, drive 3 and spiral conveyor rod on frame, motor 2 drive spiral conveyor rod to rotate by belt pulley 3, pass
Installation locating flange 4, is provided with bearing, the intermediate throughholes of flange 4 on the outside of driving wheel between the flange 4 and the belt pulley 3
Dust cover 5 is installed, the external diameter of dust cover 5 is more than the intermediate throughholes diameter of flange 4, set among the dust cover at opposite side
There is through hole, the through-hole diameter is more than the intermediate throughholes diameter of flange 4, and spiral conveyor rod front end passes through dust cover, positioning mode
Blue, bearing and drive 3 connect；Charging aperture 8 is provided with above spiral conveyor rod end, is provided with below spiral conveyor rod front end
Discharging opening 9.The spiral conveyor rod is two, including double helix conveying lever 7 and single-screw conveying lever 6, double helix conveying lever and
Single-screw conveying lever connects into an one-piece auger conveying lever；Wherein, double helix conveying lever 7 is located at charging aperture 8,；Single-screw is defeated
Bar 6 is sent to be located at the rear end of double helix conveying lever 7；Double-screw length is less than single-screw length；The one end of single-screw conveying lever 6 and transmission
The connection of wheel 3, the other end are provided with internal thread, and double helix conveying lever 7 is provided with external screw thread with single-screw conveying lever connection end, described
Internal thread coordinates the connection for realizing double helix conveying lever and single-screw conveying lever with external screw thread；The single-screw conveying lever internal thread
Double helix conveying lever external screw thread junction is provided with tapped through hole, by bolt, nut by single-screw conveying lever and double helix
Conveying lever is further fixed, and prevents from loosening.
Dust cover 5 is arranged on the outside of flange, is effectively prevented grain dust to be entered by flange through hole in bearing and is blocked
Bearing, ensure the stabilization of rotating speed, improve operating efficiency.In addition, spiral conveyor rod is set to double-spiral structure, Ke Yibao at charging aperture
The grain of card feeding mouth transports forward in time, improves yield；Meanwhile double helix conveying lever is matched somebody with somebody with single-screw conveying lever by screw thread
Conjunction is detachably connected, and is easy to remove and repair.
Claims (4)
1. modified grain export conveyer, including mobile support, the motor being placed on support, drive and helical feed
Bar, motor drive spiral conveyor rod to rotate by belt pulley, installation locating flange on the outside of drive, drive and flange it
Between bearing is installed, spiral conveyor rod front end connects through locating flange, bearing and drive, is set above spiral conveyor rod end
Charging aperture is equipped with, discharging opening is provided with below spiral conveyor rod front end；It is characterized in that：The flange intermediate throughholes outside peace
Equipped with dust cover, the dust guard outer diameter is more than flange intermediate throughholes, seals and coordinates with flange through hole, is set among the dust cover
Through hole is equipped with, the through hole internal diameter is equal to spindle outer diameter, and rotating shaft can pass through through hole and freely be rotated in through hole；The spiral
Conveying lever is two, including double helix conveying lever and single-screw conveying lever, double helix conveying lever and single-screw conveying lever connect into
One one-piece auger conveying lever；Wherein, the double helix conveying lever is located at charging aperture, and single-screw conveying lever is located at other positions；
Single-screw conveying lever one end is connected with drive, and the other end is provided with internal thread, and the double helix conveying lever conveys with single-screw
Bar connection end is provided with external screw thread, and the internal thread coordinates the company for realizing double helix conveying lever and single-screw conveying lever with external screw thread
Connect；Single-screw conveying lever internal thread and double helix conveying lever the external screw thread junction is provided with tapped through hole, passes through bolt, spiral shell
Mother further fixes single-screw conveying lever and double helix conveying lever, prevents from relaxing.
2. conveyer as claimed in claim 1, it is characterised in that：The double helix conveying pole length is less than single-screw conveying lever
Length.
3. conveyer as claimed in claim 1, it is characterised in that：The dust cover is fixed on flange by nut.
4. the conveyer as described in claim 1 or 3, it is characterised in that：The dust cover is silencer cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720666116.8U CN207030488U (en) | 2017-06-09 | 2017-06-09 | Modified grain export conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720666116.8U CN207030488U (en) | 2017-06-09 | 2017-06-09 | Modified grain export conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207030488U true CN207030488U (en) | 2018-02-23 |
Family
ID=61469695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720666116.8U Active CN207030488U (en) | 2017-06-09 | 2017-06-09 | Modified grain export conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207030488U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109534016A (en) * | 2018-11-29 | 2019-03-29 | 程革林 | A kind of foodstuff transportation storehouse convenient for handling |
| CN109748045A (en) * | 2019-03-12 | 2019-05-14 | 高猛 | A kind of livestock and poultry concentrated feed production raw material lifting device |
-
2017
- 2017-06-09 CN CN201720666116.8U patent/CN207030488U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109534016A (en) * | 2018-11-29 | 2019-03-29 | 程革林 | A kind of foodstuff transportation storehouse convenient for handling |
| CN109748045A (en) * | 2019-03-12 | 2019-05-14 | 高猛 | A kind of livestock and poultry concentrated feed production raw material lifting device |
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