CN205203847U - Feed hopper convenient to dismouting and unloading - Google Patents
Feed hopper convenient to dismouting and unloading Download PDFInfo
- Publication number
- CN205203847U CN205203847U CN201521022423.XU CN201521022423U CN205203847U CN 205203847 U CN205203847 U CN 205203847U CN 201521022423 U CN201521022423 U CN 201521022423U CN 205203847 U CN205203847 U CN 205203847U
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- China
- Prior art keywords
- funnel
- loading hopper
- convenient
- dismounting
- discharge nozzle
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Abstract
The utility model discloses a feed hopper convenient to dismouting and unloading, including the funnel body, with funnel discharge tube, crank and rocker mechanism and the drive crank and rocker mechanism's of funnel body exit linkage drive arrangement. Funnel discharge tube's cross section is circular, a welded fastening drum on funnel discharge tube's the outer pipe wall, and the drum forms a toroidal cavity who is used for holding outside pipeline with funnel discharge tube. Like this, the only need with feed hopper cup joint externally on the pipeline can, it can fixing feed hopper to need not flange and bolt, makes the feed hopper dismouting very convenient. The utility model discloses set up crank and rocker mechanism in the funnel discharge tube, crank and rocker mechanism's rocker stretches into the funnel, and this is internal, and the motion of drive arrangement drive crank and rocker mechanism comes extrusion materials through crank and rocker mechanism's the connecting rod and the swing of rocker for the material gets into funnel discharge tube from the funnel body more easily, avoids blockking up.
Description
Technical field
The utility model relates to mechanical field, particularly a kind of loading hopper being convenient to dismounting and blanking.
Background technology
Existing loading hopper, when its funnel discharge nozzle and external pipe are connected and fixed, the normal Flange joint that adopts is fixed, and like this, when Assembly &Disassembly loading hopper, needs mounting flange and bolt of rear end plate, very inconvenient.
And, existing loading hopper, especially when powders for building such as upper cinder, wood chip, cement, due to powder easily absorb water or the amount of material loading too many, all easily block loading hopper, loading hopper blocking is comparatively large to Influence of production, can cause damp production.Even if when not blocking, powder is due to self stickiness, quality, not easily blanking, and blanking velocity is comparatively slow, affects production capacity.
Thus prior art need to improve.
Utility model content
In view of above-mentioned the deficiencies in the prior art part, the purpose of this utility model is to provide a kind of loading hopper being convenient to dismounting and blanking, is conducive to blanking, can install fixing loading hopper without the need to flange and bolt, makes loading hopper dismounting very convenient.
In order to achieve the above object, the utility model takes following technical scheme:
Be convenient to a loading hopper for dismounting and blanking, comprise funnel body and export with funnel body the funnel discharge nozzle be connected, described in be convenient to dismounting and blanking loading hopper also comprise quadric linkage and drive the actuating device of described quadric linkage; The cross-sectional plane of described funnel discharge nozzle is circular, and the outer tube wall of described funnel discharge nozzle is welded and fixed a cylinder, and described cylinder and funnel discharge nozzle form one for holding the toroidal cavity of external pipe; Described quadric linkage is arranged in described funnel discharge nozzle, and the rocking bar of described quadric linkage extend in funnel body.
Described is convenient in the loading hopper of dismounting and blanking, and described loading hopper also comprises at least three axial ribs; Described axial ribs is strip shape, described axial ribs radially annular array on the madial wall of funnel body; Described axial ribs is provided with the rectangular recess for placing filtering net.
Described is convenient in the loading hopper of dismounting and blanking, and described loading hopper also comprises filtering net, and described filtering net is placed in described rectangular recess.
Described is convenient in the loading hopper of dismounting and blanking, and the end face of described axial ribs near one end of inlet point is inclined-plane.
Described is convenient in the loading hopper of dismounting and blanking, and described axial ribs is the vertical plane perpendicular to horizontal surface away from the end face of one end of inlet point.
Described is convenient in the loading hopper of dismounting and blanking, and the mesh diameter of described filtering net is 2cm.
Described is convenient in the loading hopper of dismounting and blanking, and the radial section of described funnel body is circular.
Compared to prior art, the loading hopper of what the utility model provided be convenient to dismounting and blanking, comprise funnel body, export the actuating device of funnel discharge nozzle, quadric linkage and the driving crank rocker mechanism be connected with funnel body, the cross-sectional plane of described funnel discharge nozzle is circular, the outer tube wall of described funnel discharge nozzle is welded and fixed a cylinder, and described cylinder and funnel discharge nozzle form one for holding the toroidal cavity of external pipe.Like this, only need described loading hopper be socketed on external pipe, that is, a part for external pipe be put into described toroidal cavity and just can loading hopper is fixed on external pipe, without the need to flange and bolt, fixing loading hopper can be installed, make loading hopper dismounting very convenient.Quadric linkage is arranged in described funnel discharge nozzle by the utility model, the rocking bar of described quadric linkage extend in funnel body, actuating device driving crank rocker mechanism moves, pressing materials is carried out by the connecting rod of quadric linkage and the swing of rocking bar, make that material is easier enters funnel discharge nozzle from funnel body, avoid blocking.
Accompanying drawing explanation
The cutaway view being convenient to the loading hopper of dismounting and blanking that Fig. 1 provides for the utility model.
Fig. 2 is the enlarged drawing at A place in Fig. 1.
Fig. 3 is for ease of the birds-eye view of the loading hopper of dismounting and blanking.
Detailed description of the invention
The utility model provides a kind of loading hopper being convenient to dismounting and blanking, for making the purpose of this utility model, technical scheme and effect clearly, clearly, further describes the utility model referring to the accompanying drawing embodiment that develops simultaneously.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, the loading hopper of what the utility model provided be convenient to dismounting and blanking, comprise funnel body 10, export the actuating device (not shown) of funnel discharge nozzle 20, quadric linkage and the described quadric linkage of driving be connected with funnel body 10, the cross-sectional plane of described funnel discharge nozzle 20 is circular, the outer tube wall of described funnel discharge nozzle 20 is welded and fixed a cylinder 40, described cylinder 40 forms one for holding the toroidal cavity 430 of external pipe with funnel discharge nozzle 20.Like this, only need described loading hopper be socketed on external pipe, that is, a part for external pipe be put into described toroidal cavity 430 and just can loading hopper is fixed on external pipe, without the need to flange and bolt, fixing loading hopper can be installed, make loading hopper dismounting very convenient.
Described quadric linkage is arranged in described funnel discharge nozzle 20, and described quadric linkage is vertically arranged.Described quadric linkage comprises crank 610, connecting rod 620 and rocking bar 630; One end and the crank 610 of described connecting rod 620 are hinged, the other end of described connecting rod 620 and one end of rocking bar 630 hinged, the other end of described rocking bar 630 and the inner tubal wall of described funnel discharge nozzle 20 hinged.The rocking bar 630 of described quadric linkage extend in funnel body 10, like this, actuating device driving crank 610 rotates, thus drivening rod 620 moves, connecting rod 620 drives rocking bar 630 to swing in predetermined angular, carrys out pressing materials by the up-and-down movement of connecting rod 620 and the swing of rocking bar 630, such that material is easier enters funnel discharge nozzle 20 from funnel body 10, avoid the outlet obstruction of funnel body 10, be conducive to blanking.
Described actuating device is arranged on outside described funnel discharge nozzle 20, and preferably, described actuating device is motor.Described crank 610 is connected with motor by axle drive shaft, and described axle drive shaft is through described funnel discharge nozzle 20.Described axle drive shaft arranges the top of described funnel discharge nozzle 20, can not hinder the installation of loading hopper, and in other words, the height of described axle drive shaft is higher than described cylinder 40, and described axle drive shaft can not pass toroidal cavity 430.
Further, described cylinder 40 comprises ring steel plate 410 and steel pipe 420.Described ring steel plate 410 is welded on the outer tube wall of described funnel discharge nozzle 20, and an end of described steel pipe 420 is welded on described ring steel plate 410.The internal diameter at least 4cm larger than the external diameter of described funnel discharge nozzle 20 of described steel pipe 420, preferably, the internal diameter 8cm larger than the external diameter of described funnel discharge nozzle 20 of described steel pipe 420.
In order to ensure the installation strength of described loading hopper, the height of described steel pipe 420 is not less than 20cm, and preferably, in the present embodiment, the height of described steel pipe 420 is 50cm.
Further, refer to Fig. 2 and Fig. 3, described loading hopper also comprises at least three axial ribs 30; Described axial ribs 30 is strip shape, described axial ribs 30 radially annular array on the madial wall of funnel body 10; Described axial ribs 30 is provided with the rectangular recess 310 for placing filtering net.In other words, the madial wall of the exit skirt (funnel body 10) of described loading hopper is provided with at least three axial ribs 30, axial ribs 30 is arranged along the direction array that material flows into, and axial ribs 30 has rectangular recess 310.
Due to the loading hopper being convenient to dismounting and blanking that the utility model provides, be mainly used in, to the charging of powder, in funnel body, arranging axial ribs, the structural strength of funnel body can be ensured by actv., and the rib axially arranged can not affect charging.Axial ribs arranges the rectangular recess for placing filtering net, and filtering net is directly placed in rectangular recess, and easy accessibility, simplifies the flow process of dismounting filtering net.
Described loading hopper also comprises filtering net 50, and described filtering net 50 is placed in described rectangular recess 310.The loading hopper provided due to the utility model is mainly used in Mixed building powder, therefore the mesh diameter of described filtering net is preferably 2cm, can filter large-scale particulate matter, can not block inlet point again.In the present embodiment, described filtering net 50 is dull and stereotyped, and in other embodiments, the edge of described filtering net 50 bends downwards, is convenient to be fastened in rectangular recess 310, is conducive to improving the fixing of filtering net 50.
Further, the depth of groove of described rectangular recess 310 can not be too dark, can not be too shallow, too deeply easily causes dropping out during filtering net double swerve, and too simple and easy to cause filtering net to be fixed insecure, equally easily drops out.As shown in Figure 2, a diagonal L of described rectangular recess 310 is perpendicular to horizontal surface.Such setting, filtering net 50 can be made directly to put into rectangular recess 310, and double swerve also can not drop out, and to pull-up, filtering net 50 can only could be taken out in rectangular recess 310, achieve the engaging of filtering net 50.In other words, the width b of the bottom surface of described the rectangular recess 310 and degree of depth a of rectangular recess 310 meets formula: Tan θ=b/a, ∠ θ is the sidewall of funnel body 10 and the angle of horizontal surface.
Please continue to refer to Fig. 1, the end face 320 of described axial ribs 30 near one end of inlet point is inclined-plane.Such setting, can not form resistance to charging.Described axial ribs 30 away from inlet point end face 330 be vertical plane perpendicular to horizontal surface.Such setting, can not form clean dead angle.
Refer to Fig. 3, in the present embodiment, the radial section of described funnel body 10 is circular, described funnel body 10 is provided with four axial ribs, 30, four axial ribs 30 and the madial wall of funnel body 10 is divided into four runners, flow into for material.Certainly, described axial ribs 30 also can be 3,5, and the utility model is not construed as limiting.
Be understandable that; for those of ordinary skills; can be equal to according to the technical solution of the utility model and utility model design thereof and replace or change, and all these change or replace the protection domain that all should belong to the claim appended by the utility model.
Claims (7)
1. be convenient to the loading hopper of dismounting and blanking for one kind, comprise funnel body and export with funnel body the funnel discharge nozzle be connected, it is characterized in that, described in be convenient to dismounting and blanking loading hopper also comprise quadric linkage and drive the actuating device of described quadric linkage; The cross-sectional plane of described funnel discharge nozzle is circular, and the outer tube wall of described funnel discharge nozzle is welded and fixed a cylinder, and described cylinder and funnel discharge nozzle form one for holding the toroidal cavity of external pipe; Described quadric linkage is arranged in described funnel discharge nozzle, and the rocking bar of described quadric linkage extend in funnel body.
2. the loading hopper being convenient to dismounting and blanking according to claim 1, is characterized in that, described loading hopper also comprises at least three axial ribs; Described axial ribs is strip shape, described axial ribs radially annular array on the madial wall of funnel body; Described axial ribs is provided with the rectangular recess for placing filtering net.
3. the loading hopper being convenient to dismounting and blanking according to claim 2, is characterized in that, described loading hopper also comprises filtering net, and described filtering net is placed in described rectangular recess.
4. the loading hopper being convenient to dismounting and blanking according to claim 2, is characterized in that, the end face of described axial ribs near one end of inlet point is inclined-plane.
5. the loading hopper being convenient to dismounting and blanking according to claim 2, is characterized in that, described axial ribs is the vertical plane perpendicular to horizontal surface away from the end face of one end of inlet point.
6. the loading hopper being convenient to dismounting and blanking according to claim 3, is characterized in that, the mesh diameter of described filtering net is 2cm.
7. the loading hopper being convenient to dismounting and blanking according to claim 2, is characterized in that, the radial section of described funnel body is circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521022423.XU CN205203847U (en) | 2015-12-10 | 2015-12-10 | Feed hopper convenient to dismouting and unloading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521022423.XU CN205203847U (en) | 2015-12-10 | 2015-12-10 | Feed hopper convenient to dismouting and unloading |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205203847U true CN205203847U (en) | 2016-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521022423.XU Active CN205203847U (en) | 2015-12-10 | 2015-12-10 | Feed hopper convenient to dismouting and unloading |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205203847U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110779299A (en) * | 2019-10-26 | 2020-02-11 | 含山县正隆油脂有限公司 | Edible oil raw materials washs drying device |
-
2015
- 2015-12-10 CN CN201521022423.XU patent/CN205203847U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110779299A (en) * | 2019-10-26 | 2020-02-11 | 含山县正隆油脂有限公司 | Edible oil raw materials washs drying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20190613 Granted publication date: 20160504 |
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| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20220613 Granted publication date: 20160504 |