CN212355430U

CN212355430U - Sealed feeder convenient to clearance

Info

Publication number: CN212355430U
Application number: CN202020434747.9U
Authority: CN
Inventors: 赵新海; 王曾召; 梁志广; 史耀峰
Original assignee: Hanzhong Mianxian Yaobai Cement Co ltd
Current assignee: Hanzhong Mianxian Yaobai Cement Co ltd
Priority date: 2020-03-30
Filing date: 2020-03-30
Publication date: 2021-01-15
Anticipated expiration: 2030-03-30

Abstract

The utility model discloses a sealed feeder convenient to clearance, including feeder body, apron, second bearing and connecting pipe, first bearing is installed in the embedding of feeder body lower extreme outer wall one side, the pivot is installed in the inside rotation of first bearing, the pivot runs through first bearing one side outer wall and installs the cylinder, the feeder body deviates from first bearing one side outer wall and has seted up the feed opening, feeder body upper end outer wall is provided with the apron, the inside through-hole of seting up circular array and distributing of apron, the pivot runs through cylinder one side outer wall and rotates and install the second bearing, second bearing one side outer wall rotates and installs the connecting block. The utility model discloses a set up apron, double-screw bolt and connecting pipe, reached the effect that the feed is thorough and the impeller is convenient for to clear up, avoided increasing power device's operation load, guaranteed equipment life, the staff of being convenient for clears up feeder body is inside, has improved cleaning efficiency, has improved equipment practicality.

Description

Sealed feeder convenient to clearance

Technical Field

The utility model relates to a feeder technical field specifically is a sealed feeder convenient to clearance.

Background

The feeder is generally composed of a rotor impeller with a plurality of blades, a shell, a sealing element, a speed reducer, a motor and the like, has the characteristics of reliable and stable operation, low noise, less faults, long service life and the like, and plays a great role in the industries of dust removal, metallurgy, building materials, chemical industry, food and the like.

After extensive research, it was found that a rotary feeder, typically known as CN208217907U, of the feeder apparatus of the prior art facilitates replacement and cleaning of the parts inside the housing by facilitating the fixing and dismounting of the main shaft.

The feeder during operation rotates through the impeller, drives the material and takes place to remove, but the impeller surface can be stained with a large amount of materials, not only causes the material feed not thorough, has improved equipment power device's running load moreover, causes power device to receive the damage, influences the life of equipment, and traditional impeller is not convenient for clear up, and cleaning efficiency is lower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sealed feeder convenient to clearance possesses the advantage that the feed is thorough and the impeller is convenient for clear up, has solved the problem that the feed is not thorough and the impeller is not convenient for clear up.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sealed feeder convenient to clearance, includes feeder body, apron, second bearing and connecting pipe, first bearing is installed in the embedding of feeder body lower extreme outer wall one side, the pivot is installed in the inside rotation of first bearing, the pivot runs through first bearing one side outer wall and installs the cylinder, the feeder body deviates from first bearing one side outer wall and has seted up the feed opening, feeder body upper end outer wall is provided with the apron, the inside through-hole of seting up circular array and distributing of apron, the pivot runs through cylinder one side outer wall and rotates and install the second bearing, the connecting block is installed in second bearing one side outer wall rotation.

Preferably, the connecting pipe of equidistance parallel distribution is installed in the grafting of apron upper end outer wall, and the connecting pipe is corresponding with the feed opening position, the intake pipe is installed in the grafting of connecting pipe upper end outer wall one side.

Preferably, the connecting block and the outer wall of the upper end of the feeder body are both provided with studs distributed in a circular array, and the outer wall of one side of the stud penetrating through the through hole is in threaded connection with a nut.

Preferably, the cover plate is provided with a feed inlet on the outer wall on one side deviating from the connecting pipe, and mounting holes distributed in a rectangular array are formed in one side of the outer wall at the upper end of the feed inlet and one side of the outer wall at the lower end of the feed outlet.

Preferably, the outer wall of one side of the roller is provided with impellers distributed in a circular array, and the outer wall of each impeller is fixedly attached with a rubber pad.

Preferably, the outer diameter of the connecting block is smaller than that of the roller.

Compared with the prior art, the utility model discloses a beneficial effect is: the utility model achieves the effects of thorough feeding and convenient cleaning of the impeller by arranging the cover plate, the stud and the connecting pipe, when the equipment works, the external power device drives the rotating shaft to rotate, the rotating shaft drives the roller and the impeller to rotate, the material enters the interior of the feeder body through the feeding port and is driven by the impeller to move until the material is moved to the discharging port, thereby achieving the purpose of feeding, ensuring the practicability of the equipment, when the impeller rotates to the lower end of the connecting pipe, the gas enters the interior of the air inlet pipe through the external air pump and is uniformly discharged through the connecting pipe, the gas is uniformly blown to the surface of the impeller, the material adhered to the surface of the impeller is blown down, avoiding the accumulation of the material, increasing the running load of the power device, ensuring the service life of the power device, improving the practicability of the equipment, when the interior of the feeder body needs to be cleaned, a worker manually takes the wrench to rotate the nut, relative movement takes place for nut and double-screw bolt, breaks away from the double-screw bolt until the nut, and the manual apron of lifting up of staff to inside exposing the feeder body, the staff of being convenient for clears up feeder body is inside, has improved cleaning efficiency, has improved equipment practicality.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic top view of the cover plate structure of the present invention;

fig. 3 is an enlarged schematic view of the structure a in fig. 1 according to the present invention.

In the figure: 1. a feeder body; 11. a first bearing; 12. a rotating shaft; 13. a feeding port; 14. a drum; 15. an impeller; 16. a rubber pad; 2. a cover plate; 21. a connecting pipe; 22. an air inlet pipe; 23. a feed inlet; 24. mounting holes; 25. a through hole; 3. a second bearing; 31. connecting blocks; 32. a stud; 33. and a nut.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to fig. 3, the present invention provides an embodiment: the utility model provides a sealed feeder convenient to clearance, includes feeder body 1, apron 2, second bearing 3 and connecting pipe 21, and first bearing 11 is installed in the embedding of 1 lower extreme outer wall one side of feeder body, and first bearing 11 internal rotation installs pivot 12, and pivot 12 runs through first bearing 11 one side outer wall and installs cylinder 14. The drum 14 and the shaft 12 are powered by external power means, as is well known to those skilled in the art, and the feeder apparatus of the present invention also needs to be powered to enable the feeder apparatus to work normally, and as is well known to those skilled in the art, the power supply is well known and is in the conventional manner or common knowledge, and will not be described herein, and any selection and matching can be made by those skilled in the art according to the needs or convenience. The outer wall of one side of the roller 14 is provided with impellers 15 distributed in a circular array, and rubber pads 16 are attached and fixed on the outer wall of the impellers 15. Rubber pad 16 has guaranteed impeller 15 and feeder body 1 inner wall and apron 2 lower extreme outer wall connection leakproofness respectively, has guaranteed the equipment practicality.

The outer wall of one side of the feeder body 1, which is far away from the first bearing 11, is provided with a feed opening 13, the outer wall of the upper end of the feeder body 1 is provided with a cover plate 2, and through holes 25 distributed in a circular array are formed in the cover plate 2. The connecting pipe 21 that the equidistance parallel distribution was installed in the grafting of apron 2 upper end outer wall, and connecting pipe 21 and feed opening 13 position corresponding, and connecting pipe 21 upper end outer wall one side is pegged graft and is installed intake pipe 22. Inside gas got into connecting pipe 21 through intake pipe 22 to evenly blow off the material on impeller 15 surface, reduce impeller 15 surface material adhesion, improved the equipment practicality. The feed inlet 23 has been seted up to apron 2 and deviated from connecting pipe 21 one side outer wall, and the mounting hole 24 that the rectangle array distributes has all been seted up to feed inlet 23 upper end outer wall one side and feed opening 13 lower extreme outer wall one side. The mounting holes 24 ensure that the device is easily connected to an external device.

The rotating shaft 12 penetrates through the outer wall of one side of the roller 14 and is rotatably provided with a second bearing 3, and the outer wall of one side of the second bearing 3 is rotatably provided with a connecting block 31. The first bearing 11 and the second bearing 3 ensure that the rotating shaft 12 rotates relative to the feeder body 1 and the connecting block 31 respectively. The outer diameter of the connecting block 31 is smaller than that of the drum 14. The connecting block 31 and the outer wall of the upper end of the feeder body 1 are both provided with studs 32 distributed in a circular array, and the studs 32 penetrate through the outer wall of one side of the through hole 25 and are in threaded connection with nuts 33. Through the meshing force between the nut 33 and the stud 32, the connection stability of the cover plate 2 with the feeder body 1 and the connecting block 31 is ensured, and the practicability of the equipment is ensured. When the device works, the external power device drives the rotating shaft 12 to rotate, the rotating shaft 12 drives the roller 14 and the impeller 15 to rotate, the material enters the interior of the feeder body 1 through the feed inlet 23 and is driven to move through the impeller 15 until the material moves to the feed outlet 13, thereby achieving the purpose of feeding, ensuring the practicability of the device, when the impeller 15 rotates to the lower end of the connecting pipe 21, the gas enters the interior of the air inlet pipe 22 through the external air pump and is uniformly discharged through the connecting pipe 21, the gas is uniformly blown on the surface of the impeller 15, so that the material adhered on the surface of the impeller 15 is blown off, avoiding the accumulation of the material, increasing the running load of the power device, ensuring the service life of the power device, improving the practicability of the device, when the interior of the feeder body 1 needs to be cleaned, a worker manually takes the wrench to rotate the nut 33, and the nut 33 and the stud 32 move relatively, until the nut 33 breaks away from the stud 32, the worker manually lifts up the cover plate 2, so that the interior of the feeder body 1 is exposed, the worker can clean the interior of the feeder body 1 conveniently, the cleaning efficiency is improved, and the practicability of the device is improved.

The working principle is as follows: when the device works, the external power device drives the rotating shaft 12 to rotate, the rotating shaft 12 drives the roller 14 and the impeller 15 to rotate, the material enters the interior of the feeder body 1 through the feed inlet 23 and is driven to move through the impeller 15 until the material moves to the feed outlet 13, thereby achieving the purpose of feeding, ensuring the practicability of the device, when the impeller 15 rotates to the lower end of the connecting pipe 21, the gas enters the interior of the air inlet pipe 22 through the external air pump and is uniformly discharged through the connecting pipe 21, the gas is uniformly blown on the surface of the impeller 15, so that the material adhered on the surface of the impeller 15 is blown off, avoiding the accumulation of the material, increasing the running load of the power device, ensuring the service life of the power device, improving the practicability of the device, when the interior of the feeder body 1 needs to be cleaned, a worker manually takes the wrench to rotate the nut 33, and the nut 33 and the stud 32 move relatively, until the nut 33 breaks away from the stud 32, the worker manually lifts up the cover plate 2, so that the interior of the feeder body 1 is exposed, the worker can clean the interior of the feeder body 1 conveniently, the cleaning efficiency is improved, and the practicability of the device is improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a sealed feeder convenient to clearance, includes feeder body (1), apron (2), second bearing (3) and connecting pipe (21), its characterized in that: feeder body (1) lower extreme outer wall one side embedding is installed first bearing (11), first bearing (11) internal rotation installs pivot (12), pivot (12) run through first bearing (11) one side outer wall and install cylinder (14), feeder body (1) deviates from first bearing (11) one side outer wall and has seted up feed opening (13), feeder body (1) upper end outer wall is provided with apron (2), apron (2) inside through-hole (25) of seting up circular array and distributing, pivot (12) run through cylinder (14) one side outer wall and rotate and install second bearing (3), second bearing (3) one side outer wall rotates and installs connecting block (31).

2. A seal feeder for facilitating cleaning according to claim 1, wherein: apron (2) upper end outer wall is pegged graft and is installed connecting pipe (21) of equidistance parallel distribution, and connecting pipe (21) and feed opening (13) position corresponding, connecting pipe (21) upper end outer wall one side is pegged graft and is installed intake pipe (22).

3. A seal feeder for facilitating cleaning according to claim 1, wherein: the connecting block (31) and the outer wall of the upper end of the feeder body (1) are provided with studs (32) distributed in a circular array, and the outer wall of one side of the stud (32) penetrating through the through hole (25) is in threaded connection with a nut (33).

4. A seal feeder for facilitating cleaning according to claim 1, wherein: the cover plate (2) deviates from the outer wall of one side of the connecting pipe (21) and is provided with a feed inlet (23), and mounting holes (24) distributed in a rectangular array are formed in one side of the outer wall of the upper end of the feed inlet (23) and one side of the outer wall of the lower end of the feed opening (13).

5. A seal feeder for facilitating cleaning according to claim 1, wherein: the impeller (15) that the circular array distributes are installed to cylinder (14) one side outer wall, impeller (15) outer wall laminating is fixed with rubber pad (16).

6. A seal feeder for facilitating cleaning according to claim 1, wherein: the outer diameter of the connecting block (31) is smaller than that of the roller (14).