CN220310905U - Novel environmental protection sieve that flows automatically - Google Patents

Abstract

The utility model discloses a novel environment-friendly self-flowing screen, which belongs to the field of self-flowing screens and comprises a support, wherein a screening hopper is arranged on the support, a screen is arranged in the screening hopper, a discharging hopper is arranged at the lower end of the screening hopper, the bottom of the screening hopper is connected with a transverse discharging pipe, an end cover is arranged at the tail end of the transverse discharging pipe, an inclined pipe is connected to the transverse discharging pipe, and a fixing structure is arranged on the inclined pipe. The end cover is arranged at the end part of the transverse discharging pipe and is matched with the inclined pipe for sealing treatment is carried out on the impurity blanking part, the pollution to the environment is reduced, the external threads are arranged at the tail end of the inclined pipe and are matched with the fixing structure for use, the cloth bag can be installed and contained on the inclined pipe through the fixing structure, the impurities can be directly discharged into the cloth bag, the pollution to the environment is further reduced, the cloth bag is simultaneously contained and connected through the fixing structure, the rapid installation effect can be realized, the cloth bag is quickly detached and contained, the structure is simple, and the using effect is excellent.

Description

Novel environmental protection sieve that flows automatically

Technical Field

The utility model relates to the field of gravity flow sieves, in particular to a novel environment-friendly gravity flow sieve.

Background

In the grain processing process, impurities are mixed in grains, so that the impurities are required to be separated before processing, a screening device is required to be used, and a gravity flow screen is generally adopted for screening and separating work. When the gravity flow sieve works, grains are thrown into the upper feeding hopper by utilizing the height drop and gravity, the grains fall onto the sieving hopper to fall, finally the grains are discharged from the discharging hopper, and impurities flow out through the sieve mesh, so that the purpose of gravity flow sieving is realized.

In the existing gravity flow sieve, the place where the impurity falls is not sealed, the impurity directly flows out, and because dust exists in the impurity, the environment is polluted, so that the environment protection effect of the gravity flow sieve in use is poor, meanwhile, the impurity is directly discharged and lost, the follow-up recycling is not facilitated, in the existing gravity flow sieve, the place where the impurity falls is not provided with a fixed structure, when the cloth bags are required to be connected and stored, the cloth bags cannot be directly connected, and the cloth bags are required to be bound and fixed by utilizing a binding structure, so that the stability of inconvenient connection exists.

Disclosure of Invention

The utility model mainly aims to provide a novel environment-friendly gravity flow sieve which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a novel environmental protection sieve that flows automatically, includes the support, be equipped with the screening on the support and fight, and the inside that the screening fights is equipped with the screen cloth, the lower extreme that the screening fights is equipped with down the hopper, and the bottom that the screening fights is connected with horizontal row material pipe, the end of horizontal row material pipe is equipped with the end cover, and is connected with the pipe chute on the horizontal row material pipe, install fixed knot on the pipe chute and construct, fixed knot constructs including adapter sleeve and clamping ring, the clamping ring is connected on the adapter sleeve, and the adapter sleeve sets up on the pipe chute.

Preferably, the universal wheel is installed to the lower extreme of support, the inside of transversely arranging the material pipe is equipped with helical blade subassembly, and helical blade subassembly's tip is connected with the roating seat on the end cover, transversely arrange and be fixed with the motor that is connected with helical blade subassembly on the material pipe.

Preferably, the upper end of the bracket is fixedly provided with a feeding hopper, the feeding hopper is positioned above the screening hopper, and the screening hopper is provided with a blocking frame.

Preferably, the tail end of the inclined tube is provided with external threads, and the fixing structure is arranged on the inclined tube through the external threads.

Preferably, the fixing structure further comprises a threaded hole, an annular groove, a connecting plate and a connecting assembly, wherein the threaded hole is formed in the connecting sleeve, the connecting sleeve is arranged on the inclined tube through the threaded hole, and the annular groove is formed in the connecting sleeve.

Preferably, the press ring is arranged in an annular groove on the connecting sleeve, the connecting plates are fixed at the tail ends of the press ring, and the connecting assembly is connected to the two connecting plates.

Compared with the prior art, the utility model has the following beneficial effects: this novel environmental protection sieve that flows automatically sets up the end cover at the tip of horizontal row material pipe, the cooperation is being used for impurity blanking department obtains sealing treatment, reduced the pollution and the subtracting to the environment, set up the external screw thread at the end of inclined tube, cooperation fixed knot constructs the use, can accomodate the sack through fixed knot constructs the installation on the inclined tube, can directly discharge impurity in accomodating the sack, further reduce the pollution to the environment, accomodate the sack simultaneously and utilize fixed knot constructs the installation to connect, can realize quick installation's effect, and can be quick dismantlement accomodate the sack, and the steam generator is simple in structure, excellent in use effect.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the motor of the present utility model;

FIG. 3 is a schematic view of the structure of the transverse discharging pipe of the present utility model;

fig. 4 is a schematic structural view of the fixing structure of the present utility model.

In the figure: 1. a bracket; 2. screening hopper; 3. a screen; 4. discharging a hopper; 5. a transverse discharge pipe; 6. feeding into a hopper; 7. an end cap; 8. a chute; 9. a fixed structure; 901. connecting sleeves; 902. a threaded hole; 903. an annular groove; 904. a compression ring; 905. a connecting plate; 906. a connection assembly; 10. a rotating seat; 11. an external thread; 12. a universal wheel; 13. a motor; 14. and a blocking frame.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-4, a novel environment-friendly gravity flow sieve comprises a bracket 1, be equipped with screening bucket 2 on the bracket 1, and screening bucket 2's inside is equipped with screen cloth 3, screening bucket 2's lower extreme is equipped with down hopper 4, and screening bucket 2's bottom is connected with horizontal row material pipe 5, horizontal row material pipe 5's end is equipped with end cover 7, and be connected with down tube 8 on the horizontal row material pipe 5, install fixed knot constructs 9 on the down tube 8, universal wheel 12 is installed to bracket 1's lower extreme, horizontal row material pipe 5's inside is equipped with helical blade subassembly, and helical blade subassembly's tip is connected with roating seat 10 on the end cover 7, be fixed with motor 13 that is connected with helical blade subassembly on the horizontal row material pipe 5, bracket 1's upper end is fixed with into hopper 6, and go into hopper 6 and be located screening bucket 2's top, be provided with the baffle frame 14 on the screening bucket 2, the end of down tube 8 is equipped with external screw thread 11, fixed knot constructs 9 and install on down tube 8, set up 7 at horizontal row material pipe 5's tip, be equipped with end cover 8, use of fitting down tube 8, make the blanking department obtain pollution to the environment, and reduced pollution to the closed loss.

When using the sieve that flows automatically to carry out the screening of grain, remove suitable place through universal wheel 12 of support 1 lower extreme, lock universal wheel 12, guarantee the steady placement of sieve that flows automatically, the end at chute 8 is through external screw thread 11 installation fixed knot construct 9, begin the screening work of grain after connecting the power, during screening grain, grain shifts into hopper 6 through loading attachment, grain falls into screening fill 2 through going into hopper 6, under the effect of gravity, grain rolls down along screen cloth 3 in the screening fill 2, grain moves on screen cloth 3, finally discharge from hopper 4 down, and the impurity then passes screen cloth 3 and falls to screening fill 2's ground step, finally fall into horizontal row material pipe 5, the motor 13 operation of horizontal row material pipe 5 tip at this moment is brought the inside helical blade subassembly and is rotated, impurity is moved towards the direction of end cover 7, finally discharge from chute 8, this in-process, because chute 5 tip is equipped with 7, simultaneously through chute 8 ejection of compact, make blanking part be in relative environment pollution state and can be reduced and can be directly received in the sack 9 when the structure is connected to the sack, can further be fixed to the sack, the effect of receiving can be further improved.

Through the above embodiment, fixed knot constructs 9 include adapter sleeve 901 and clamping ring 904, clamping ring 904 connects on adapter sleeve 901, and adapter sleeve 901 sets up on pipe chute 8, fixed knot constructs 9 still includes screw hole 902, annular groove 903, connecting plate 905 and coupling assembling 906, screw hole 902 is seted up on adapter sleeve 901, and adapter sleeve 901 installs on pipe chute 8 through screw hole 902, annular groove 903 is seted up on adapter sleeve 901, clamping ring 904 sets up in annular groove 903 on adapter sleeve 901, connecting plate 905 is fixed at the end of clamping ring 904, coupling assembling 906 connects on two connecting plates 905, set up external screw thread 11 at the end of pipe chute 8, use with fixed knot constructs 9, can install through fixed knot constructs 9 on pipe chute 8 and accomodate the sack, can be with impurity direct discharge to accomodate in the sack, further reduce the pollution to the environment, accomodate the sack simultaneously and utilize fixed knot constructs 9 to install and connect, can realize quick installation's effect, and can quick dismantlement accomodate the sack, and is simple in structure, excellent in use effect.

When the fixing structure 9 is installed, the connecting sleeve 901 is installed on the external thread 11 at the tail end of the inclined tube 8 through the threaded hole 902, the pressing ring 904 is connected in the annular groove 903 on the connecting sleeve 901, when the fixing structure 9 is required to be used for installing the containing cloth bag, the connecting assembly 906 on the connecting plate 905 is screwed off, the pressing ring 904 is opened, the pressing ring 904 is taken off from the annular groove 903, then the containing cloth bag is sleeved at the tail end of the inclined tube 8, the tail end of the containing cloth bag is wrapped on the connecting sleeve 901, then the pressing ring 904 is sleeved in the annular groove 903, at the moment, the end of the containing cloth bag is pressed in the annular groove 903, the connecting assembly 906 is installed on the connecting plate 905, the connecting assembly 906 is operated, so that the pressing ring 904 is fixed in the annular groove 903 on the connecting sleeve 901, at the moment, the containing cloth bag is installed on the inclined tube 8 through the fixing structure 9, the containing cloth bag is used after being installed, at the moment, the impurities discharged from the transverse discharging pipe 5 directly enter the containing cloth bag, and the environment-friendly effect can be further improved.

The foregoing has described the principles, features and advantages of the present utility model. It will be apparent to those skilled in the art from this disclosure that the foregoing is not a limitation of the utility model, and that the foregoing embodiments and descriptions illustrate the basic principles and features of the utility model, but that various modifications can be made therein without departing from the spirit of the utility model, and that such modifications are intended to be within the scope of the utility model as claimed.

Claims (6)

1. The utility model provides a novel environmental protection sieve that flows automatically, includes support (1), be equipped with screening on support (1) and fight (2), and the inside that sieves fight (2) is equipped with screen cloth (3), the lower extreme that sieves fight (2) is equipped with down hopper (4), and the bottom that sieves fight (2) is connected with horizontal row material pipe (5), its characterized in that: the end of the transverse discharging pipe (5) is provided with an end cover (7), the transverse discharging pipe (5) is connected with an inclined pipe (8), a fixing structure (9) is arranged on the inclined pipe (8), the fixing structure (9) comprises a connecting sleeve (901) and a pressing ring (904), the pressing ring (904) is connected to the connecting sleeve (901), and the connecting sleeve (901) is arranged on the inclined pipe (8).

2. The novel environmental protection gravity flow screen according to claim 1, wherein: universal wheels (12) are installed at the lower ends of the brackets (1), spiral blade assemblies are arranged in the transverse discharging pipes (5), the end parts of the spiral blade assemblies are connected with rotating seats (10) on the end covers (7), and motors (13) connected with the spiral blade assemblies are fixed on the transverse discharging pipes (5).

3. The novel environmental protection gravity flow screen according to claim 2, wherein: the upper end of the bracket (1) is fixedly provided with a feeding hopper (6), the feeding hopper (6) is positioned above the screening hopper (2), and the screening hopper (2) is provided with a blocking frame (14).

4. A novel environmental protection gravity flow screen according to claim 3, wherein: the tail end of the inclined tube (8) is provided with an external thread (11), and the fixing structure (9) is arranged on the inclined tube (8) through the external thread (11).

5. The novel environmental protection gravity flow screen according to claim 4, wherein: the fixing structure (9) further comprises a threaded hole (902), an annular groove (903), a connecting plate (905) and a connecting assembly (906), the threaded hole (902) is formed in the connecting sleeve (901), the connecting sleeve (901) is mounted on the inclined tube (8) through the threaded hole (902), and the annular groove (903) is formed in the connecting sleeve (901).

6. The novel environmental protection gravity flow screen according to claim 5, wherein: the compression ring (904) is arranged in an annular groove (903) on the connecting sleeve (901), the connecting plates (905) are fixed at the tail end of the compression ring (904), and the connecting assembly (906) is connected to the two connecting plates (905).