CN214398689U - Novel anti-blocking screw conveyor - Google Patents

Novel anti-blocking screw conveyor Download PDF

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Publication number
CN214398689U
CN214398689U CN202023345670.7U CN202023345670U CN214398689U CN 214398689 U CN214398689 U CN 214398689U CN 202023345670 U CN202023345670 U CN 202023345670U CN 214398689 U CN214398689 U CN 214398689U
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CN
China
Prior art keywords
feeding
workbench
blocking
conveying channel
novel anti
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN202023345670.7U
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Chinese (zh)
Inventor
姚斌
姚凤祥
沈方英
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Pinghu Boqiang Machinery Manufacturing Co ltd
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Pinghu Boqiang Machinery Manufacturing Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Priority to CN202023345670.7U priority Critical patent/CN214398689U/en
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Publication of CN214398689U publication Critical patent/CN214398689U/en
Expired - Fee Related legal-status Critical Current
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  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)

Abstract

The utility model discloses a novel anti-blocking screw conveyer, include: the anti-blocking device comprises a rack, a conveyor and an anti-blocking device, wherein the rack comprises a workbench and a support, the workbench is installed at the top end of the support, the conveyor comprises a conveying channel, a spiral material feeding piece, a feeding motor and a rotating shaft, the conveying channel is located on the upper surface of the workbench, the conveying channel is provided with a feeding end and a discharging end, the feeding end is provided with a feeding opening, the feeding opening is located on the upper surface of the conveying channel, a feeding hopper is arranged at the feeding opening, the discharging end is provided with a discharging opening, the discharging opening is located on the lower surface of the conveying channel, the spiral material feeding piece is sleeved on the outer surface of the rotating shaft and located inside the conveying channel, and the feeding motor is connected with the end portion of the rotating shaft through a coupling; an anti-blocking device for taking out the blocking material in the feed hopper is arranged on the upper surface of the workbench. Prevent stifled device and be used for solving the condition of feeder hopper putty, increase the availability factor of conveyer.

Description

Novel anti-blocking screw conveyor
Technical Field
The utility model relates to a conveyer equipment field specifically is a novel anti-blocking screw conveyer.
Background
With the development of society, in order to save the transportation time and improve the transportation efficiency of materials, the spiral conveying is adopted at present.
The screw conveyer is a machine which utilizes a motor to drive a screw to rotate and push materials so as to realize the conveying purpose. The conveying device can convey horizontally, obliquely or vertically, and has the advantages of simple structure, small cross section area, good sealing property, convenience in operation, easiness in maintenance, convenience in closed transportation and the like. The spiral conveyor is divided into a shaft spiral conveyor and a shaftless spiral conveyor in the conveying form, and is divided into a U-shaped spiral conveyor and a tubular spiral conveyor in the appearance. The shaftless screw conveyor is suitable for dry powder materials and small particle materials without viscosity (such as cement, fly ash, lime, grains and the like), while the shaftless screw conveyor is suitable for materials with viscosity and easy winding. The working principle of the screw conveyer (such as sludge, biomass, garbage and the like) is that a rotating screw blade pushes materials to convey the materials by the screw conveyer, and the force which prevents the materials from rotating together with the screw conveyer blade is the self weight of the materials and the frictional resistance of a shell of the screw conveyer to the materials. The surface type of the spiral blade welded on the rotating shaft of the spiral conveyor is solid surface type, belt surface type, blade surface type and other types according to different conveyed materials. The end of the screw shaft of the screw conveyor in the material moving direction is provided with a thrust bearing to provide axial counterforce to the screw along with the material, and when the screw shaft is longer, a middle hanging bearing is added.
The condition of jam appears easily at the feed end in current screw conveyer, in order to relieve above-mentioned condition, the utility model provides an anti-blocking screw conveyer.
SUMMERY OF THE UTILITY MODEL
The utility model provides a solve prior art's problem, provide a novel anti-blocking screw conveyer, include: the device comprises a frame, a conveyor and an anti-blocking device;
the rack comprises a workbench and a bracket, and the workbench is arranged at the top end of the bracket;
the conveyer comprises a conveying channel, a spiral feeding piece, a feeding motor and a rotating shaft, wherein the conveying channel is positioned on the upper surface of the workbench and is provided with a feeding end and a discharging end, the feeding end is provided with a feeding opening, the feeding opening is positioned on the upper surface of the conveying channel, a feeding hopper is arranged at the feeding opening, the discharging end is provided with a discharging opening, the discharging opening is positioned on the lower surface of the conveying channel, the spiral feeding piece is sleeved on the outer surface of the rotating shaft and is positioned inside the conveying channel, and the feeding motor is connected with the end part of the rotating shaft through a coupling;
the anti-blocking device for taking out the blocking materials in the feed hopper is arranged on the upper surface of the workbench.
Among this technical scheme, prevent that stifled device is used for solving the condition of feeder hopper putty, increases the availability factor of conveyer.
On the basis of the above scheme and as the preferred scheme of the above scheme, the anti-blocking device comprises a movable frame, a pushing device and a limiting frame, the movable frame is slidably mounted in the feeding hopper, one end of the pushing device is connected with the movable frame, the other end of the pushing device is connected with the limiting frame, and the limiting frame is mounted on the workbench.
In this technical scheme, when feeder hopper putty, thrust unit goes out the putty propelling movement in with the movable frame, guarantees the continuation work of conveyer.
On the basis of the above scheme and as a preferable scheme of the above scheme, the upper surfaces of the limiting frame and the workbench are provided with mounting blocks.
In the technical scheme, the mounting block is used for supporting the limiting frame and keeping the stability of the limiting frame.
On the basis of the above scheme and as a preferable scheme of the above scheme, the limiting block is provided with lightening holes.
In the technical scheme, the weight of the mounting block can be reduced by the lightening holes.
On the basis of the above scheme and as a preferred scheme of the above scheme, the pushing device comprises a spring and an electromagnet, one section of the spring is connected with the inner wall of the limiting frame, the other end of the spring is connected with the outer surface of the movable frame, the electromagnet is installed on the inner wall of the limiting frame, the electromagnet is located in the spring, and the movable frame is an iron product.
In this technical scheme, thrust unit's concrete structure, when the feeder hopper putty, the electro-magnet outage, under the effect of spring force, the feeder hopper is removed to the movable frame, and the feeder hopper is removed to the putty, and the feeder hopper normally feeds into, and the conveyer continues to work.
On the basis of the above scheme and as a preferable scheme of the above scheme, the automatic feeding device further comprises a material receiving box which is fixedly installed on the workbench.
In this technical scheme, the material receiving box is used for receiving the putty, is convenient for carry out the receipt and the transfer of putty.
On the basis of the above scheme and as a preferable scheme of the above scheme, a material leaking hole is formed in the bottom surface of the material receiving box, and the material leaking hole is provided with a first material discharging pipe extending downwards.
Among this technical scheme, the hole that leaks is convenient for the transfer of putty, and the whereabouts of putty is convenient for to first discharging pipe.
In addition to and as a preferred version of the above, the opening of the discharge end has a second discharge pipe extending downwards.
Among this technical scheme, the second discharging pipe is favorable to whereabouts and transportation after the material is carried.
On the basis of the above scheme and as a preferable scheme of the above scheme, the support comprises a support rod and a connecting rod, the top end of the support rod is fixed on the lower surface of the workbench, and the connecting rod is connected with the support rod.
In the technical scheme, the stability of the support is ensured by the matching of the support rod and the connecting rod of the support, and the stability of the workbench is also ensured.
Compared with the prior art, the utility model outstanding and profitable technological effect is:
1. prevent stifled device and be used for solving the condition of feeder hopper putty, increase the availability factor of conveyer.
2. When feeder hopper putty, thrust unit goes out the putty propelling movement in with the movable frame, guarantees the continuation work of conveyer.
3. The mounting block is used for supporting the limiting frame and keeping the stability of the limiting frame.
4. The lightening holes can lighten the weight of the mounting block.
5. The concrete structure of thrust unit, when the feeder hopper putty, the electro-magnet outage, under the effect of spring force, the feeder hopper is removed to the movable frame, and the feeder hopper is removed to the putty, and the feeder hopper normally feeds into, and the conveyer continues to work.
6. The material receiving box is used for receiving the blocking materials, and the blocking materials are conveniently received and transferred.
7. The material leaking hole is convenient for the transfer of the blocking material, and the first discharging pipe is convenient for the falling of the blocking material.
8. The second discharging pipe is favorable for falling and transportation after the materials are conveyed.
9. The stability of support has been guaranteed in the cooperation of the bracing piece of support and connecting rod, has also guaranteed the stability of workstation simultaneously.
Drawings
Fig. 1 is a first perspective three-dimensional illustration of the present invention;
FIG. 2 is a perspective view of the present invention from a second perspective;
fig. 3 is a schematic front view of the present invention;
fig. 4 is a schematic bottom view of the present invention;
fig. 5 is a schematic top view of the present invention;
fig. 6 is a schematic side view of the present invention;
fig. 7 is a schematic view of the section a-a of the present invention.
In the figure, 11, a workbench; 12. a support bar; 13. a connecting rod; 21. a delivery channel; 22. a feeding motor; 221. a coupling; 222. a discharging opening; 23. a feed hopper; 24. a second discharge pipe; 30. an anti-blocking device; 31. mounting blocks; 32. lightening holes; 33. a movable frame; 34. an electromagnet; 35. a spring; 36. a limiting frame; 37. a projecting rod; 40. a material receiving box; 41. a material leaking hole; 42. a first discharge pipe.
Detailed Description
In order to more clearly illustrate embodiments of the present invention or technical solutions in the prior art, specific embodiments of the present invention will be described below with reference to the accompanying drawings. It is obvious that the drawings in the following description are only examples of the invention, and that for a person skilled in the art, other drawings and embodiments can be obtained from these drawings without inventive effort.
For the sake of simplicity, only the parts relevant to the present invention are schematically shown in the drawings, and they do not represent the actual structure as a product. In addition, in order to make the drawings concise and understandable, components having the same structure or function in some of the drawings are only schematically illustrated or only labeled. In this document, "one" means not only "only one" but also a case of "more than one".
The technical solution of the present invention will be further explained with reference to the following embodiments and accompanying drawings 1-7.
The utility model provides a novel anti-blocking screw conveyer, includes: the machine frame, the conveyer and the anti-blocking device 30, the machine frame includes work bench 11 and support, work bench 11 is installed on the top of support, the conveyer includes transfer passage 21, the spiral material feeding piece, pay-off motor 22 and rotation axis, transfer passage 21 is located on the upper surface of work bench 11, transfer passage 21 has feed end and discharge end, the feed end has the feed opening, the feed opening is located on the upper surface of transfer passage 21, the feed opening is provided with feed hopper 23, the discharge end is provided with discharge opening 222, discharge opening 222 is on the lower surface of transfer passage 21, the spiral material feeding piece is set on the surface of rotation axis, and the spiral material feeding piece is located inside transfer passage 21, pay-off motor 22 connects the tip of rotation axis through shaft coupling 221; an anti-blocking device 30 for taking out the clogging material in the hopper 23 is installed on the upper surface of the table 11. The anti-blocking device 30 is used for solving the problem of material blocking of the feed hopper 23 and increasing the service efficiency of the conveyor. It should be noted that the arrangement of the spiral piece and the rotating shaft in the conveying channel 21 in the present invention is prior art, and the illustration is not given in the drawings of the specification, which can be understood by those skilled in the art.
In a specific example of this embodiment, the anti-blocking device 30 includes a movable frame 33, a pushing device and a limiting frame 36, the movable frame 33 is slidably mounted in the feeding hopper 23, one end of the pushing device is connected to the movable frame 33, the other end of the pushing device is connected to the limiting frame 36, and the limiting frame 36 is mounted on the workbench 11. When feeder hopper 23 putty, thrust unit goes out the putty propelling movement in the movable frame 33, guarantees the continuation work of conveyer.
Preferably, the limiting frame 36 and the upper surface of the workbench 11 are provided with mounting blocks 31. The mounting block 31 is used for supporting the position limiting frame 36 and maintaining the stability of the position limiting frame 36. It is worth saying that the limiting block is provided with lightening holes 32. The lightening holes 32 can lighten the weight of the mounting block 31.
Specifically, the pushing device comprises a spring 35 and an electromagnet 34, one section of the spring 35 is connected with the inner wall of a limiting frame 36, the other end of the spring 35 is connected with the outer surface of the movable frame 33, the electromagnet 34 is installed on the inner wall of the limiting frame 36, the electromagnet 34 is located in the spring 35, and the movable frame 33 is made of iron. The concrete structure of thrust unit, when feeder hopper 23 putty, 34 outage of electro-magnet, under the effect of spring 35 elasticity, feeder hopper 23 is removed to movable frame 33, and the putty is removed feeder hopper 23, and feeder hopper 23 normally feeds, and the conveyer continues to work. It is worth mentioning that a protruding rod 37 is arranged between the electromagnet 34 and the limiting frame 36,
preferably, the utility model discloses still include the material receiving box 40, material receiving box 40 fixed mounting is on workstation 11. The receiving box 40 is used for receiving the blocking materials, so that the blocking materials can be received and transferred conveniently. The bottom surface of the material receiving box 40 is provided with a material leaking hole 41, and the material leaking hole 41 is provided with a first discharging pipe 42 extending downwards. The material leakage hole 41 is convenient for the transfer of the blocking material, and the first material discharge pipe 42 is convenient for the falling of the blocking material.
The outlet opening 222 has a second outlet pipe 24 extending downward. The second discharge pipe 24 facilitates the falling and transport of the material after the transport.
The utility model discloses a concrete example, support include bracing piece 12 and connecting rod 13, and the lower surface at workstation 11 is fixed on the top of bracing piece 12, and connecting rod 13 joint support pole 12. The stability of the support is guaranteed by the cooperation of the support rod 12 and the connecting rod 13 of the support, and the stability of the workbench 11 is also guaranteed.
The utility model discloses a specific use is, the material that needs the transportation is put into feeder hopper 23, open the feeding motor, the output shaft of feeding motor passes through shaft coupling 221 and connects the rotation axis, the cover is established and is carried out the material transportation at the revolving fragment on the rotation axis, the material is transported the discharge end from the feed end and is fallen to the skip through the second discharging pipe 24 of discharge opening 222, when the jam appears in feeder hopper 23, electro-magnet 34 cuts off the power supply, movable frame 33 shifts out feeder hopper 23 under the effect of spring 35 elasticity, shift out the jam simultaneously out feeder hopper 23, the jam drops in material receiving box 40, the jam of material receiving box 40 can fall to the waste truck of first discharging pipe 42 export through first discharging pipe 42 through material leaking hole 41; when the blockage falls down from the movable frame 33, the electromagnet 34 is electrified, the movable frame 33 returns to the initial position under the attraction of the magnetic force, and then the material is continuously fed into the feed hopper 23 for material transportation.
The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.

Claims (8)

1. The utility model provides a novel anti-blocking screw conveyer which characterized in that includes: the device comprises a frame, a conveyor and an anti-blocking device;
the rack comprises a workbench and a bracket, and the workbench is arranged at the top end of the bracket;
the conveyer comprises a conveying channel, a spiral feeding piece, a feeding motor and a rotating shaft, wherein the conveying channel is positioned on the upper surface of the workbench and is provided with a feeding end and a discharging end, the feeding end is provided with a feeding opening, the feeding opening is positioned on the upper surface of the conveying channel, a feeding hopper is arranged at the feeding opening, the discharging end is provided with a discharging opening, the discharging opening is positioned on the lower surface of the conveying channel, the spiral feeding piece is sleeved on the outer surface of the rotating shaft and is positioned inside the conveying channel, and the feeding motor is connected with the end part of the rotating shaft through a coupling;
the anti-blocking device for taking out the blocking materials in the feed hopper is arranged on the upper surface of the workbench.
2. The novel anti-blocking screw conveyor according to claim 1, wherein the anti-blocking device comprises a movable frame, a pushing device and a limiting frame, the movable frame is slidably mounted in the feeding hopper, one end of the pushing device is connected with the movable frame, the other end of the pushing device is connected with the limiting frame, and the limiting frame is mounted on the workbench.
3. The novel anti-blocking screw conveyor according to claim 2, wherein the limiting frame and the upper surface of the workbench are provided with mounting blocks.
4. The novel anti-blocking screw conveyor according to claim 2, wherein the pushing device comprises a spring and an electromagnet, one section of the spring is connected with the inner wall of the limiting frame, the other end of the spring is connected with the outer surface of the movable frame, the electromagnet is installed on the inner wall of the limiting frame, the electromagnet is located in the spring, and the movable frame is made of ironwork.
5. The novel anti-blocking screw conveyor according to any one of claims 1 to 4, further comprising a material receiving box fixedly mounted on the workbench.
6. The novel anti-blocking screw conveyor according to claim 5, wherein the bottom surface of the material receiving box is provided with a material leaking hole, and the material leaking hole is provided with a first discharging pipe extending downwards.
7. The novel anti-clogging screw conveyor according to claim 1, wherein the discharge opening has a second discharge pipe extending downward.
8. The novel anti-blocking screw conveyor according to claim 1, wherein the support comprises a support rod and a connecting rod, the top end of the support rod is fixed on the lower surface of the workbench, and the connecting rod is connected with the support rod.
CN202023345670.7U 2020-12-31 2020-12-31 Novel anti-blocking screw conveyor Expired - Fee Related CN214398689U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202023345670.7U CN214398689U (en) 2020-12-31 2020-12-31 Novel anti-blocking screw conveyor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202023345670.7U CN214398689U (en) 2020-12-31 2020-12-31 Novel anti-blocking screw conveyor

Publications (1)

Publication Number Publication Date
CN214398689U true CN214398689U (en) 2021-10-15

Family

ID=78044679

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202023345670.7U Expired - Fee Related CN214398689U (en) 2020-12-31 2020-12-31 Novel anti-blocking screw conveyor

Country Status (1)

Country Link
CN (1) CN214398689U (en)

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Granted publication date: 20211015