CN219313788U

CN219313788U - Cantilever type screw conveyer

Info

Publication number: CN219313788U
Application number: CN202320920289.3U
Authority: CN
Inventors: 管玉民
Original assignee: Jiangsu Ruitian Powder Technology Co ltd
Current assignee: Jiangsu Ruitian Powder Technology Co ltd
Priority date: 2023-04-23
Filing date: 2023-04-23
Publication date: 2023-07-07
Anticipated expiration: 2033-04-23

Abstract

The utility model discloses a cantilever type screw conveyor, which comprises a screw conveyor main body, wherein driving motors and ports are respectively arranged on two sides of the screw conveyor main body, a cleaning door is arranged on one side of the port, which is far away from the screw conveyor main body, a fixing mechanism is arranged on the outer side of the cleaning door, and a second annular groove is arranged in the cleaning door. According to the utility model, the knob is rotated, the supporting block is continuously far away from the connecting rod under the action of threaded connection, the fixing of the connection between the clamping block and the first annular groove is canceled, the separation of the clamping block and the first annular groove is realized through the mutual attraction of the first magnet and the second magnet, the steering wheel is rotated, the internal threads are separated from the external threads, the separation of the cleaning door is completed, the materials adhered to the spiral blades and the spiral shafts can be quickly and effectively cleaned, the cleaning time of manual labor is reduced, the blocking risk of the spiral conveyor is reduced, and the working efficiency is improved.

Description

Cantilever type screw conveyer

Technical Field

The utility model relates to the technical field of material conveying in the powder conveying industry, in particular to a cantilever type screw conveyor.

Background

The screw conveyer is a machine which uses a motor to drive a screw to rotate and push materials to realize the conveying purpose. The cantilever type screw conveyor can horizontally, obliquely or vertically convey, has the advantages of simple structure, small cross section area, good sealing performance, convenient operation, easy maintenance, convenient sealing and transportation, and the like, is one of the cantilever type screw conveyors, is commonly used for conveying crystal and powder products in the sugar alcohol production process;

when the traditional cantilever screw conveyer is used, materials in the trough are conveyed to the discharging point from the feeding point through the rotation of the rotating shaft to the screw blade, the screw blade and the screw shaft are easy to be stained with materials after the conveying is completed, the inside of the screw conveyer is not easy to be cleaned due to the specificity of the internal structure of the screw conveyer, the cleaning time is prolonged, the working efficiency is reduced, and the cantilever screw conveyer is required to be designed.

Disclosure of Invention

The utility model aims to provide a cantilever type screw conveyor to solve the problem that the residual materials in the background art are difficult to clean.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the cantilever type screw conveyer comprises a screw conveyer main body, driving motor and port are installed respectively to the both sides of screw conveyer main body, the port is kept away from one side of screw conveyer main body and is installed the washing door, and the outside of washing door is provided with fixed establishment, the inside of washing door is provided with the second ring channel, and the inside of second ring channel is provided with the external screw thread, the port is close to one side of washing door and installs annular cover, and the inboard of annular cover is provided with the internal screw thread, the internal screw thread is connected with the external screw thread, the fixing base is installed to one side of washing door close to the screw conveyer main body, the internally mounted of screw conveyer main body has the screw axis, and screw blade is installed in the outside of screw axis, the connecting seat is installed to one side of keeping away from driving motor, and the connecting seat is connected with the fixing base, the inside of connecting seat is provided with coupling mechanism, feeding seat and ejection of compact seat are installed respectively to the both ends of screw conveyer main body.

When using the cantilever type screw conveyer of this technical scheme, through fixed establishment and annular cover, realize the separation to the cleaning gate, be convenient for to gluing in helical blade, epaxial material of screw can clear up fast, effectively, reduce the clean duration of manpower labour, reduce screw conveyer putty risk, improve work efficiency and improve equipment stability through coupling mechanism, and do not influence the clean efficiency of later stage to screw conveyer main part, improved the practicality of screw conveyer main part.

Preferably, the fixed establishment includes first fixed block, the outside at the cleaning door is installed to first fixed block, the inside of first fixed block evenly is provided with the thread groove, and the internally mounted of thread groove has the threaded rod, knob and supporting shoe are installed respectively to the both sides of threaded rod, the second fixed block is evenly installed in the outside of cleaning door, and installs the connecting axle between the second fixed block, the connecting rod is all installed in the outside of connecting axle, and the inside of connecting rod all is provided with the through-hole, the inside of through-hole is all transversely run through to the connecting axle, the fixture block is installed to the one end that the connecting rod is close to the port, the inside of port is provided with first ring channel.

Preferably, the first magnet is installed in the supporting block, and the second magnet is installed in the connecting rod.

Preferably, the connecting mechanism comprises a limiting block, the limiting block is arranged on one side of the connecting seat, a limiting hole is formed in the fixing seat and connected with the limiting block, a rotating block is arranged on one side, close to the connecting seat, of the screw shaft, a rotating groove is formed in the connecting seat, the rotating groove is connected with the rotating block, grooves are uniformly formed in the connecting seat, and balls are arranged in the grooves.

Preferably, a steering wheel is arranged on one side of the cleaning door away from the spiral conveyor main body, and the cross section of the steering wheel is arranged in a cross shape.

Preferably, a sealing groove is formed in the port, a sealing gasket is arranged on one side, close to the port, of the cleaning door, and the sealing gasket is connected with the sealing groove.

Compared with the prior art, the utility model has the beneficial effects that: the cantilever type screw conveyor not only realizes the effects of quick opening and stable feeding of the cleaning door;

through fixed establishment and annular sleeve, when cantilever screw conveyer work is finished and needs to wash, rotatory knob, under threaded connection's effect, make the supporting shoe keep away from the connecting rod constantly, cancel the fixed of being connected to fixture block and first ring channel, rethread first magnet and second magnet's mutual attraction, realize the separation of fixture block and first ring channel, rotatory steering wheel again, make internal thread and external screw thread separate, accomplish the separation to the cleaning door, realize gluing helical blade, epaxial material can clear up fast, effectively, reduce the human labor clean time length, reduce screw conveyer putty risk, improve work efficiency, reverse operation can install the cleaning door, easy operation;

through coupling mechanism, when the one side installation of screw conveyer main part washs the door, through the connection of spacing hole and stopper, under the cooperation of cooperation dwang and ball, improve equipment stability, and do not influence the cleaning efficiency of later stage to the screw conveyer main part, improved the practicality of screw conveyer main part.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic view of the structure of FIG. 1B according to the present utility model;

FIG. 4 is a schematic view of a three-dimensional structure of a support block according to the present utility model;

fig. 5 is a schematic diagram of the front view of the steering wheel of the present utility model.

Reference numerals in the drawings illustrate: 1. a driving motor; 2. a feeding seat; 3. a screw conveyor body; 4. a helical blade; 5. a screw shaft; 6. a port; 7. a fixing mechanism; 701. a knob; 702. a threaded rod; 703. a first fixed block; 704. a thread groove; 705. a support block; 706. a second fixed block; 707. a connecting shaft; 708. a through hole; 709. a connecting rod; 710. a clamping block; 711. a first annular groove; 8. cleaning a door; 9. a fixing seat; 10. a connecting seat; 11. a connecting mechanism; 1101. a limiting hole; 1102. a limiting block; 1103. a rotating groove; 1104. a groove; 1105. a ball; 1106. a rotating block; 12. a discharging seat; 13. sealing grooves; 14. a sealing gasket; 15. a second annular groove; 16. an annular sleeve; 17. an internal thread; 18. an external thread; 19. steering wheel.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.

Referring to fig. 1-5, embodiments of the present utility model are provided: the cantilever type screw conveyor comprises a screw conveyor main body 3, wherein a driving motor 1 and a port 6 are respectively arranged at two sides of the screw conveyor main body 3, and a cleaning door 8 is arranged at one side of the port 6 far away from the screw conveyor main body 3;

a steering wheel 19 is arranged on one side of the cleaning door 8 away from the spiral conveyor main body 3, and the cross section of the steering wheel 19 is arranged in a cross shape;

specifically, as shown in fig. 5, when in use, the cleaning door 8 is conveniently rotated by the steering wheel 19, and the separation of the internal thread 17 and the external thread 18 is realized;

a sealing groove 13 is formed in the port 6, a sealing gasket 14 is arranged on one side, close to the port 6, of the cleaning door 8, and the sealing gasket 14 is connected with the sealing groove 13;

specifically, as shown in fig. 1, in use, the sealing property of the port 6 when connected to the cleaning door 8 is improved by the gasket 14;

and a fixing mechanism 7 is arranged on the outer side of the cleaning door 8;

the fixing mechanism 7 comprises a first fixing block 703, the first fixing block 703 is arranged on the outer side of the cleaning door 8, a thread groove 704 is uniformly formed in the first fixing block 703, a threaded rod 702 is arranged in the thread groove 704, a knob 701 and a supporting block 705 are respectively arranged on two sides of the threaded rod 702, a second fixing block 706 is uniformly arranged on the outer side of the cleaning door 8, a connecting shaft 707 is arranged between the second fixing blocks 706, connecting rods 709 are respectively arranged on the outer side of the connecting shaft 707, through holes 708 are respectively formed in the connecting rods 709, the connecting shafts 707 transversely penetrate through the through holes 708, a clamping block 710 is arranged at one end, close to a port 6, of the connecting rods 709, and a first annular groove 711 is formed in the port 6;

specifically, as shown in fig. 1 and 2, in use, the port 6 is connected with the cleaning door 8 by the fixing mechanism 7 for further fixing;

the first magnet is installed inside the supporting block 705, and the second magnet is installed inside the connecting rod 709;

specifically, as shown in fig. 1 and 2, when in use, the first magnet and the second magnet are used to realize the fixation of the support block 705 and the connecting rod 709 after the separation of the clamping block 710 and the first annular groove 711;

the inside of the cleaning door 8 is provided with a second annular groove 15, the inside of the second annular groove 15 is provided with an external thread 18, one side of the port 6 close to the cleaning door 8 is provided with an annular sleeve 16, the inside of the annular sleeve 16 is provided with an internal thread 17, the internal thread 17 is connected with the external thread 18, one side of the cleaning door 8 close to the spiral conveyor main body 3 is provided with a fixed seat 9, the inside of the spiral conveyor main body 3 is provided with a spiral shaft 5, the outside of the spiral shaft 5 is provided with a spiral blade 4, one side of the spiral shaft 5 far away from the driving motor 1 is provided with a connecting seat 10, the connecting seat 10 is connected with the fixed seat 9, and the inside of the connecting seat 10 is provided with a connecting mechanism 11;

the connecting mechanism 11 comprises a limiting block 1102, the limiting block 1102 is arranged on one side of the connecting seat 10, a limiting hole 1101 is formed in the fixing seat 9, the limiting hole 1101 is connected with the limiting block 1102, a rotating block 1106 is arranged on one side, close to the connecting seat 10, of the screw shaft 5, a rotating groove 1103 is formed in the connecting seat 10, grooves 1104 are uniformly formed in the connecting seat 10, which is connected with the rotating block 1106, of the rotating groove 1103, and balls 1105 are arranged in the grooves 1104;

specifically, as shown in fig. 1 and 3, when in use, stability and smoothness of the screw shaft 5 during rotation are realized by the connecting mechanism 11;

the two ends of the screw conveyor main body 3 are respectively provided with a feeding seat 2 and a discharging seat 12.

Working principle: when the spiral conveyer is used, firstly, when materials are conveyed, the driving motor 1 is started to drive the spiral shaft 5 to rotate, the spiral shaft 5 drives the spiral blade 4 to rotate, the materials enter the spiral conveyer main body 3 through the feeding seat 2, the spiral blade 4 pushes the materials to move to one side of the discharging seat 12 and are discharged through the discharging seat 12, when the cantilever type spiral conveyer is in end of working and needs to be cleaned, the rotary knob 701 rotates under the action of threaded connection, the supporting block 705 is continuously far away from the connecting rod 709, the fixing of the clamping block 710 and the first annular groove 711 is canceled, the mutual attraction of the first magnet and the second magnet is adopted to realize the separation of the clamping block 710 and the first annular groove 711, the steering wheel 19 is rotated again, the separation of the internal threads 17 and the external threads 18 is realized, the separation of the cleaning door 8 is completed, the materials adhered to the spiral blade 4 and the spiral shaft 5 can be quickly and effectively cleaned, the cleaning door 8 can be installed through reverse operation, the working efficiency is improved, and when the cleaning door 8 is installed on one side of the spiral conveyer main body 3 through the connecting mechanism 11, the connecting block 1101 and the rotating block 1106 are matched with the limiting block 1106, and the rolling ball bearing is matched, and stability is improved.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The apparatus embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present utility model without undue burden.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. Cantilever type screw conveyer, including screw conveyer main part (3), its characterized in that: the utility model discloses a screw conveyer, including screw conveyer main part (3), driving motor (1) and port (6) are installed respectively to both sides of screw conveyer main part (3), one side that screw conveyer main part (3) was kept away from to port (6) is installed cleaning door (8), and the outside of cleaning door (8) is provided with fixed establishment (7), the inside of cleaning door (8) is provided with second ring channel (15), and the inside of second ring channel (15) is provided with external screw thread (18), one side that port (6) is close to cleaning door (8) is installed annular sleeve (16), and the inboard of annular sleeve (16) is provided with internal screw thread (17), internal screw thread (17) are connected with external screw thread (18), one side that cleaning door (8) is close to screw conveyer main part (3) is installed fixing base (9), the internally mounted of screw conveyer main part (3) has screw spindle (5), and screw blade (4) are installed in the outside of screw spindle (5) one side that driving motor (1) was kept away from, and connecting seat (10) are installed to one side of connecting seat (10) and connecting base (10) are connected with internal connection base (11), two ends of the spiral conveyor main body (3) are respectively provided with a feeding seat (2) and a discharging seat (12).

2. The cantilevered screw conveyor according to claim 1 wherein: the utility model provides a fixed establishment (7) is including first fixed block (703), the outside at cleaning door (8) is installed to first fixed block (703), the inside of first fixed block (703) evenly is provided with screw thread groove (704), and the internally mounted of screw thread groove (704) has threaded rod (702), knob (701) and supporting shoe (705) are installed respectively to the both sides of threaded rod (702), second fixed block (706) are evenly installed in the outside of cleaning door (8), and install connecting axle (707) between second fixed block (706), connecting rod (709) are all installed in the outside of connecting axle (707), and the inside of connecting rod (709) all is provided with through-hole (708), fixture block (710) are installed to the inside that connecting axle (707) all transversely runs through-hole (708), the one end that connecting rod (709) is close to port (6), the inside of port (6) is provided with first ring channel (711).

3. The cantilevered screw conveyor according to claim 2 wherein: the first magnet is installed inside the supporting block (705), and the second magnet is installed inside the connecting rod (709).

4. A cantilevered screw conveyor according to claim 3 wherein: coupling mechanism (11) are including stopper (1102), one side at connecting seat (10) is installed to stopper (1102), the inside of fixing base (9) is provided with spacing hole (1101), and spacing hole (1101) are connected with stopper (1102), rotating block (1106) is installed to one side that screw axis (5) are close to connecting seat (10), the inside of connecting seat (10) is provided with rotating groove (1103), and rotating groove (1103) are connected with rotating block (1106) the inside of connecting seat (10) evenly is provided with recess (1104), and ball (1105) are all installed to the inside of recess (1104).

5. The cantilevered screw conveyor according to claim 1 wherein: a steering wheel (19) is arranged on one side, far away from the spiral conveyor main body (3), of the cleaning door (8), and the cross section of the steering wheel (19) is arranged in a cross shape.

6. The cantilevered screw conveyor according to claim 1 wherein: the inside of port (6) is provided with seal groove (13), sealing gasket (14) are installed to the one side that washs door (8) and be close to port (6), and sealing gasket (14) are connected with seal groove (13).