CN209321834U - A kind of screw conveyor - Google Patents
A kind of screw conveyor Download PDFInfo
- Publication number
- CN209321834U CN209321834U CN201822039595.8U CN201822039595U CN209321834U CN 209321834 U CN209321834 U CN 209321834U CN 201822039595 U CN201822039595 U CN 201822039595U CN 209321834 U CN209321834 U CN 209321834U
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- China
- Prior art keywords
- bar
- pedestal
- transport tube
- push plate
- screw conveyor
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Abstract
The utility model relates to a kind of screw conveyors, including pedestal, conveying device, height adjustment device, the height adjustment device includes groove, push plate, adjusting bracket, adjustment gear, kelly, decoupling rod, connecting rod a, connecting rod b, the groove is set on the base, the push plate is equipped in groove, the adjusting bracket includes a pair of strut being correspondingly arranged on pedestal, cross bar between two struts is set, the adjustment gear is arranged between two struts, screw hole is provided on the cross bar, the kelly is equipped in the screw hole of cross bar, the decoupling rod includes loop bar, motion bar, spring, the loop bar bottom end is hinged with push plate, the motion bar is sheathed on the transport tube of top and conveying device in loop bar and is hinged, the spring is arranged in loop bar and is located under motion bar, the spring one end one end that is connected with loop bar is connected with motion bar It connects.The adjustable delivery head of the height adjustment device of the screw conveyor, decoupling rod can reduce vibration.
Description
Technical field
The utility model relates to conveying equipment fields, refer in particular to a kind of screw conveyor.
Background technique
Screw conveyor is divided on transporting pattern screw conveyor shaft and two kinds of Shaftless screw conveyor, in external form
It is divided into U type screw conveyor and tube-type spiral conveyer.Screw machine is widely used in every profession and trade, such as building materials, chemical industry, electric power, smelting
The industries such as gold, coal mine charcoal, grain.But there are some defects for existing screw conveyor, if not being adjustable delivery head, not subtracting
Shake device.
Summary of the invention
The purpose of this utility model is improved and is innovated for disadvantage present in background technique and problem, provides one
Kind screw conveyor.
The technical solution of the utility model is to construct a kind of screw conveyor, including pedestal, the conveying being set on the base
Device, the height adjustment device being set on the base, the height adjustment device include groove, push plate, adjusting bracket, adjusting tooth
Wheel, kelly, decoupling rod, connecting rod a, connecting rod b, the groove are set on the base, and the push plate is equipped in groove,
And the push plate upper surface is provided with concave tooth a, the adjusting bracket is arranged above groove, which includes that a pair of of correspondence is set
The strut on pedestal is set, the cross bar between two struts is set, and the adjustment gear is arranged between two struts, and the adjusting
Concave tooth b on gear is meshed with the concave tooth a of push plate upper surface, and the one end the connecting rod a is flexibly connected one end with strut and adjusts
Section gear is connected, and the one end the connecting rod b connect one end activity with adjustment gear and is provided with spiral shell on strut, the cross bar
Hole, the kelly are screw rod and are equipped in the screw hole of cross bar that the kelly bottom is provided with V-arrangement tooth, the decoupling rod packet
Loop bar, motion bar, spring are included, the loop bar bottom end is hinged with push plate, and the motion bar is sheathed on top and conveying in loop bar
The transport tube of device is hinged, and in spring setting loop bar and is located under motion bar, which is connected one with loop bar
End is connected with motion bar.
The conveying device of the screw conveyor includes transport tube, conveying main spindle, electricity in one of the embodiments,
Machine, helical blade, transfer gantry, the transfer gantry are set on the base, and the transport tube is hinged on transfer gantry and cuts with scissors
It connects position and is located at transport tube bottom, and the transport tube bottom is provided at the top of feed hopper and is provided with discharge nozzle, the conveying main spindle
It is arranged in transport tube, the motor is arranged on transport tube top, and the driving shaft of the motor is connected with conveying main spindle, the spiral shell
Vane piece is arranged on conveying main spindle, and the size of the helical blade is matched with conveying tube inner chamber size.
Control handle is provided on the connecting rod b of screw conveyor in one of the embodiments, the control handle is
┏ shape.
The feed hopper of screw conveyor is right-angled trapezium in one of the embodiments,.
The pedestal of screw conveyor is arranged with the universal wheel with locking mechanism in one of the embodiments,.
The motor of screw conveyor is speed regulating motor in one of the embodiments,.
The advantages of the utility model and the utility model has the advantages that
The screw conveyor is provided with height adjustment device, can according to need de-regulation delivery head, is additionally provided with and subtracts
Shake bar can reduce vibration.
Detailed description of the invention
Fig. 1 is the utility model front view.
Fig. 2 is the utility model structure diagram.
Fig. 3 is front view at the B of the utility model.
Fig. 4 is the structural schematic diagram of the utility model adjustment gear and kelly.
Fig. 5 is the structural schematic diagram of the utility model decoupling rod.
Fig. 6 is enlarged drawing at the utility model A.
1, pedestal, 2, transport tube, 3, conveying main spindle, 4, motor, 5, helical blade, 6, transfer gantry, 7, feed hopper, 8,
Discharge nozzle, 9, groove, 10, push plate, 11, adjusting bracket, 11-1, strut, 11-2, cross bar, 12, adjustment gear, 12-1, concave tooth
B, 13, kelly, 14, decoupling rod, 14-1, loop bar, 14-2, motion bar, 14-3, spring, 15, concave tooth a, 16, connecting rod a, 17, company
Extension bar b, 18, V-arrangement tooth, 19, control handle, 20, universal wheel.
Specific embodiment
The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model,
It states.The preferred embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms in fact
It is existing, however it is not limited to embodiment described herein.On the contrary, purpose of providing these embodiments is makes public affairs to the utility model
It is more thorough and comprehensive to open content.
It should be noted that when element be considered as " setting " or " connection " on the other element, it can be directly
Setting connects on the other element or may be simultaneously present centering elements.
Unless otherwise defined, the technical field of all technical and scientific term and the utility model used herein
The normally understood meaning of technical staff it is identical.Term used in the description is intended merely to describe specifically to implement purpose,
It is not intended to limit the utility model.
Specifically, as shown in Fig. 1 Fig. 2 Fig. 3 Fig. 4 Fig. 5 Fig. 6, a kind of screw conveyor, including pedestal 1, setting are in pedestal 1
In 1 height adjustment device of pedestal, the height adjustment device includes setting groove 9, push plate 10, adjusts for upper conveyor, setting
Bracket 11, adjustment gear 12, kelly 13, decoupling rod 14, connecting rod a16, connecting rod b17, the groove 9 are arranged on pedestal 1,
The push plate 10 is equipped in groove 9, and 10 upper surface of push plate is provided with concave tooth a15, and the tune adjusting bracket 11 is set
9 top of groove is set, which includes the strut 11-1 that a pair is correspondingly arranged on pedestal 1, is arranged in two strut 11-1
Between cross bar 11-2, the adjustment gear 12 is arranged between two strut 11-1, and the concave tooth b12-1 in the adjustment gear 12
It is meshed with the concave tooth a15 of push plate upper surface, the one end the connecting rod a16 is flexibly connected one end and adjusting tooth with strut 11-1
Wheel 12 is connected, and the one end the connecting rod b17 connect one end activity with adjustment gear 12 across strut 11-1, the cross bar 11-2
On be provided with screw hole, the kelly 13 is screw rod and is equipped in the screw hole of cross bar 11-2 that 13 bottom of kelly is provided with V
Shape tooth 18, the decoupling rod 14 include loop bar 14-1, motion bar 14-2, spring 14-3, the bottom end the loop bar 14-1 and push plate 10
It is hinged, the motion bar 14-2 is sheathed on the transport tube 2 of top and conveying device in loop bar 14-1 and is hinged, the spring
14-3 is arranged in loop bar 14-1 and is located under motion bar 14-2, and the one end spring 14-3 is connected one end and work with loop bar 14-1
Lever 14-2 is connected.Decoupling rod can reduce the vibration of the screw conveyor, and height adjustment device is high for adjusting conveying
Degree.
Specifically, the conveying device includes transport tube 2, conveying main spindle 3, motor 4, helical blade as shown in Fig. 1 Fig. 2
5, transfer gantry 6, the transfer gantry 6 are arranged on pedestal 1, and the transport tube 2 is hinged on transfer gantry 6 and articulated position
Positioned at 2 bottom of transport tube, and the transport tube bottom is provided at the top of feed hopper 7 and is provided with discharge nozzle 8, and the conveying main spindle 3 is set
It sets in transport tube 2, the motor 4 is arranged on 2 top of transport tube, and the driving shaft of the motor 4 is connected with conveying main spindle 3, institute
It states helical blade 5 to be arranged on conveying main spindle 3, and the size of the helical blade 5 is matched with 2 inner cavity size of transport tube.
Specifically, the control handle 19 is ┏ as shown in figure 3, being provided with control handle 19 on the connecting rod b17
Shape.The purpose of setting of handle is to control to adjust gear rotation.
Specifically, the feed hopper 7 is right-angled trapezium as shown in Fig. 1 Fig. 2.
Specifically, the pedestal 1 is arranged with the universal wheel 20 with locking mechanism as shown in Fig. 1 Fig. 2 Fig. 3.
Specifically, the motor 4 is speed regulating motor as shown in Fig. 1 Fig. 2.
Utility model works process:
Start motor, raw material is poured into from feed hopper, which can be completed the conveying to raw material, because motor is arranged
On transport tube top, and the holding power of transport tube comes from decoupling rod, because decoupling rod generates when can effectively eliminate motor operating
Vibration rotates adjustment gear by control handle, gear will drive the push plate engaged and mutually transport when needing to adjust height
Dynamic, because decoupling rod one end and the hinged one end of push plate and transport tube are hinged, when push plate campaign, can change decoupling rod height, and convey
Cylinder bottom and transfer gantry are hinged, therefore when push plate campaign, i.e., the delivery head of changeable transport tube, when transport tube is adjusted to conjunction
When suitable height, kelly is rotated to stuck adjustment gear down, it is fixed can will to adjust height, and kelly bottom is set as V-arrangement
Tooth is more conducive to stuck.
Embodiment described in the utility model is only the description carried out to preferred embodiments of the present invention, not
The utility model conception and scope is defined, under the premise of not departing from the design concept of the utility model, work in this field
The all variations and modifications that journey technical staff makes the technical solution of the utility model should all fall into the protection of the utility model
Range, technical content requested for protection of the utility model are all described in the claims.
Claims (6)
1. a kind of screw conveyor, including pedestal (1), setting on pedestal (1) conveying device, be arranged on pedestal (1)
Height adjustment device, it is characterised in that the height adjustment device includes groove (9), push plate (10), adjusting bracket (11), adjusts
Gear (12), kelly (13), decoupling rod (14), connecting rod a (16), connecting rod b (17), the groove (9) are arranged in pedestal (1)
On, the push plate (10) is equipped in groove (9), and push plate (10) upper surface is provided with concave tooth a (15), the adjusting
Bracket (11) is arranged above groove (9), which includes the strut (11- that a pair is correspondingly arranged on pedestal (1)
1) cross bar (11-2), being arranged between two struts (11-1), the adjustment gear (12) are arranged between two struts (11-1),
And the concave tooth b (12-1) in the adjustment gear (12) is meshed with the concave tooth a (15) of push plate upper surface, the connecting rod a (16)
One end is flexibly connected one end with strut (11-1) and is connected with adjustment gear (12), described (17) one end connecting rod b and adjusting tooth
It takes turns (12) connection one end activity and passes through strut (11-1), screw hole is provided on the cross bar (11-2), the kelly (13) is spiral shell
Bar is simultaneously equipped in the screw hole of cross bar (11-2), which is provided with V-arrangement tooth (18), the decoupling rod (14)
Including loop bar (14-1), motion bar (14-2), spring (14-3), the loop bar bottom end (14-1) is hinged with push plate (10), institute
State that motion bar (14-2) is sheathed on the interior top of loop bar (14-1) and the transport tube (2) of conveying device is hinged, the spring (14-
3) in setting loop bar (14-1) and it is located under motion bar (14-2), which is connected one end with loop bar (14-1)
It is connected with motion bar (14-2).
2. screw conveyor according to claim 1, it is characterised in that the conveying device includes transport tube (2), conveying
Main shaft (3), motor (4), helical blade (5), transfer gantry (6), the transfer gantry (6) is arranged on pedestal (1), described defeated
Send that cylinder (2) is hinged on transfer gantry (6) and articulated position is located at transport tube (2) bottom, and the transport tube bottom be provided with into
It is provided with discharge nozzle (8) at the top of hopper (7), in transport tube (2), motor (4) setting exists for conveying main spindle (3) setting
The driving shaft on transport tube (2) top, the motor (4) is connected with conveying main spindle (3), and helical blade (5) setting is conveying
On main shaft (3), and the size of the helical blade (5) is matched with transport tube (2) inner cavity size.
3. screw conveyor according to claim 1, it is characterised in that be provided with control handle on the connecting rod b (17)
(19), the control handle (19) is ┏ shape.
4. screw conveyor according to claim 2, it is characterised in that the feed hopper (7) is right-angled trapezium.
5. screw conveyor according to claim 1, it is characterised in that the pedestal (1) is arranged with locking mechanism
Universal wheel (20).
6. screw conveyor according to claim 2, it is characterised in that the motor (4) is speed regulating motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822039595.8U CN209321834U (en) | 2018-12-06 | 2018-12-06 | A kind of screw conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822039595.8U CN209321834U (en) | 2018-12-06 | 2018-12-06 | A kind of screw conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209321834U true CN209321834U (en) | 2019-08-30 |
Family
ID=67712933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822039595.8U Active CN209321834U (en) | 2018-12-06 | 2018-12-06 | A kind of screw conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209321834U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114701819A (en) * | 2022-03-09 | 2022-07-05 | 苏州大得机械科技有限公司 | Double-servo feeding device for feeder and feeding method thereof |
-
2018
- 2018-12-06 CN CN201822039595.8U patent/CN209321834U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114701819A (en) * | 2022-03-09 | 2022-07-05 | 苏州大得机械科技有限公司 | Double-servo feeding device for feeder and feeding method thereof |
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