CN216004144U

CN216004144U - Screw conveyer with anti-blocking mechanism

Info

Publication number: CN216004144U
Application number: CN202122423677.4U
Authority: CN
Inventors: 宋礼斌; 朱卫东; 张冬冬
Original assignee: Jiangsu Bohuan Conveying Machinery Co ltd
Current assignee: Jiangsu Bohuan Conveying Machinery Co ltd
Priority date: 2021-10-09
Filing date: 2021-10-09
Publication date: 2022-03-11
Anticipated expiration: 2031-10-09

Abstract

The utility model discloses a screw conveyer with an anti-blocking mechanism, which relates to the technical field of screw conveyers, and comprises a base and a barrel body arranged at the upper end of the base, wherein an operator opens a cover plate and puts materials into a material storage cavity, and simultaneously, the material storage cavity is internally provided with a shaft body which is externally connected with a motor output end, the shaft body is driven to rotate by a motor, crushing teeth are arranged at the outer side of the shaft body, the shaft body and the crushing teeth are respectively provided with two groups, the two groups of shaft bodies and the crushing teeth are symmetrically arranged about the central line of the material storage barrel, and the two groups of crushing teeth are meshed and connected, thereby the materials can be crushed, the barrel body is blocked by the larger material volume when the subsequent conveying is avoided, the crushed materials continue to move downwards, the stirring rod is externally connected with the motor output end, the motor drives the stirring rod to rotate, the materials can be driven to move, the conveying is convenient, when the materials enter the barrel body, the driving motor is started to work, the spiral shaft can be rotated, materials can be conveyed, and the materials can be conveniently discharged from the discharge pipe.

Description

Screw conveyer with anti-blocking mechanism

Technical Field

The utility model relates to a screw conveyer technical field specifically is a screw conveyer with prevent stifled mechanism.

Background

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 spiral conveyer can be horizontally, obliquely or vertically conveyed, has the advantages of simple structure, small cross section area, good sealing performance and the like, is divided into a shaft spiral conveyer and a shaftless spiral conveyer in the conveying form, is divided into a U-shaped spiral conveyer and a tubular spiral conveyer in the appearance, is conveying equipment with wider application in the mineral product, feed, grain and oil and building industry, is made of steel, and is used for conveying products for chemical engineering and building materials such as powder or solid particles with higher temperature.

At present screw conveyer uses wider, and current screw conveyer is in the use, generally directly pours the material into the feed inlet directly in the transport cylinder, owing to do not carry out broken handle to the material in advance, and the material of great piece is easy to be blocked up in a section of thick bamboo, influences the follow-up transportation easily, and screw conveyer when using, arranges that a material section of thick bamboo inner wall is infected with tiny dust particle easily, and inconvenient clearance, the result of use is not good.

To the above problem, the utility model provides a screw conveyer with prevent stifled mechanism.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a screw conveyer with anti-blocking mechanism, utilize the motor to make the axis body rotate, broken tooth is installed in the outside of axis body, axis body and broken tooth all are equipped with two sets ofly, two sets of axis body and broken tooth are installed about the central line symmetry of storage section of thick bamboo, and two sets of broken tooth meshing is connected, thereby can advance breakage to the material, the great jam barrel of material volume when avoiding follow-up transport, the material after the breakage continues to move down, the external motor output of stirring rod, motor drive stirring rod rotates, can drive the material and remove, be convenient for carry, thereby the problem in the background art has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: a screw conveyor with an anti-blocking mechanism comprises a base and a cylinder body arranged at the upper end of the base, wherein a feeding structure is arranged at the upper end of the cylinder body, and a discharging pipe is arranged at the lower end of the cylinder body;

the feeding structure comprises a storage barrel arranged at the upper end of the barrel body and a cover plate hinged to one side of the storage barrel, a storage cavity is arranged inside the storage barrel, a shaft body is arranged inside the storage cavity and externally connected with a motor output end, crushing teeth are arranged outside the shaft body, a stirring rod is further arranged inside the storage barrel and externally connected with a motor output end.

Preferably, the shaft body and the crushing teeth are arranged in two groups, the two groups of shaft bodies and the two groups of crushing teeth are symmetrically arranged about the central line of the storage barrel, and the two groups of crushing teeth are meshed and connected.

Preferably, the bracing piece is installed to the upper end of base, and the removal wheel is installed to the lower extreme of base, and the mounting is all installed to the both sides of base.

Preferably, the fixing part comprises a side block arranged on one side of the base, a threaded rod in threaded through connection with the side block, and a supporting block connected with the other end of the threaded rod.

Preferably, the barrel comprises an installation frame and a driving motor arranged on one side of the installation frame, and the output end of the driving motor penetrates through one side of the barrel and is connected with the screw shaft inside the barrel.

Preferably, the inner wall of row material pipe has seted up the fixed slot, and the internally mounted of fixed slot has electric putter, and electric putter's the other end is connected with the installation piece, and the brush semi-ring is installed to one side of installation piece.

Preferably, the brush half rings are provided in two sets, and the two sets of brush half rings can form a circular shape.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides a pair of screw conveyer with prevent stifled mechanism, the bracing piece is installed to the upper end of base, the barrel passes through the bracing piece and installs the upper end at the base, and install at the lower extreme of base and remove the wheel, can make this device remove, all be equipped with the side piece in the both sides of base simultaneously, the threaded rod screw thread runs through the side piece, and with support the piece and be connected, operating personnel removes this device behind suitable position, through rotating the threaded rod, make and support the piece downstream, until with ground contact, support the piece through the setting of base two sets of and can hinder this device, avoid continuing to remove, and convenient to use.

2. The utility model provides a pair of screw conveyer with prevent stifled mechanism, the upper end at the barrel is installed to the storage section of thick bamboo, operating personnel opens the apron, and put into the material storage intracavity, install the axis body in the storage intracavity simultaneously, the external motor output of axis body, utilize the motor to make the axis body rotate, broken tooth is installed in the outside of axis body, axis body and broken tooth all are equipped with two sets ofly, two sets of axis body and broken tooth are installed about the central line symmetry of storage section of thick bamboo, and two sets of broken tooth meshing is connected, thereby can advance breakage to the material, the great jam barrel of material volume when avoiding follow-up transport, the material after the breakage continues to move down, the external motor output of stirring rod, motor drive stirring rod rotates, can drive the material and remove, be convenient for carry.

3. The utility model provides a pair of screw conveyer with prevent stifled mechanism, driving motor's output runs through one side of barrel, and be connected with the inside screw axis of barrel, after the material enters into the barrel, open driving motor work, can make the screw axis rotate, can carry the material, be convenient for discharge from arranging the material pipe, the fixed slot has been seted up at the inner wall of arranging the material pipe simultaneously, electric putter installs in the fixed slot, electric putter's the other end is connected with the brush semi-ring through the installation piece, and the contact of brush semi-ring and row material inside pipe wall, utilize the switch to make electric putter drive installation piece and brush semi-ring to remove, be convenient for clear up row material inside pipe wall.

Drawings

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

FIG. 2 is a schematic view of the feeding structure of the present invention;

FIG. 3 is a schematic view of the structure of a discharge pipe of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a base; 11. a support bar; 12. a moving wheel; 13. a fixing member; 131. a side block; 132. a threaded rod; 133. a resisting block; 2. a barrel; 21. a mounting frame; 22. a drive motor; 23. a screw shaft; 3. a feed structure; 31. a storage cylinder; 32. a material storage cavity; 33. a shaft body; 34. crushing teeth; 35. a stirring rod; 36. a cover plate; 4. a discharge pipe; 41. fixing grooves; 42. an electric push rod; 43. mounting blocks; 44. a brush semi-ring.

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.

Referring to fig. 1 and 4, a screw conveyor with an anti-blocking mechanism comprises a base 1 and a cylinder 2 arranged at the upper end of the base 1, wherein a feeding structure 3 is arranged at the upper end of the cylinder 2, and a discharging pipe 4 is arranged at the lower end of the cylinder 2; the upper end of the base 1 is provided with a support rod 11, the lower end of the base 1 is provided with a moving wheel 12 which can move the device, and both sides of the base 1 are provided with fixing pieces 13; the fixing part 13 comprises a side block 131 arranged on one side of the base 1, a threaded rod 132 in threaded through connection with the side block 131, and a resisting block 133 connected with the other end of the threaded rod 132; when removing this device to suitable position after, operating personnel is through rotating threaded rod 132 for support piece 133 and remove downwards, until with ground contact, support piece 133 through the setting of base 1 two sets of can hinder this device, avoid continuing to remove, facilitate the use.

Referring to fig. 1 and 2, the feeding structure 3 includes a material storage cylinder 31 disposed at the upper end of the cylinder 2 and a cover plate 36 hinged to one side of the material storage cylinder 31, a material storage cavity 32 is disposed inside the material storage cylinder 31, a shaft body 33 is disposed inside the material storage cavity 32, the shaft body 33 is externally connected to an output end of a motor, crushing teeth 34 are disposed outside the shaft body 33, a stirring rod 35 is further disposed inside the material storage cylinder 31, and the stirring rod 35 is externally connected to an output end of the motor; the shaft body 33 and the crushing teeth 34 are provided with two groups, the shaft body 33 and the crushing teeth 34 of the two groups are symmetrically arranged about the central line of the storage barrel 31, and the crushing teeth 34 of the two groups are meshed and connected; utilize the motor to impel axis body 33 to rotate to can advance the breakage to the material, the great jam barrel 2 of material volume when avoiding follow-up transport, the material after the breakage continues to move down, and the motor output is connected to stirring rod 35, and motor drive stirring rod 35 rotates, can drive the material and remove, is convenient for carry.

Referring to fig. 1 and 2, the cylinder 2 includes a mounting frame 21 and a driving motor 22 disposed at one side of the mounting frame 21, and an output end of the driving motor 22 penetrates through one side of the cylinder 2 and is connected to a screw shaft 23 inside the cylinder 2; after the materials enter the cylinder body 2, the driving motor 22 is started to work, the spiral shaft 23 can be rotated, the materials can be conveyed, and the materials can be conveniently discharged from the discharge pipe 4.

Referring to fig. 3, a fixing groove 41 is formed on an inner wall of the discharge pipe 4, an electric push rod 42 is installed inside the fixing groove 41, the other end of the electric push rod 42 is connected with an installation block 43, and a brush half ring 44 is installed on one side of the installation block 43; the two sets of brush half rings 44 are provided, and the two sets of brush half rings 44 can form a circular shape; and the brush semi-ring 44 contacts with the inner wall of the material discharging pipe 4, and the electric push rod 42 drives the mounting block 43 and the brush semi-ring 44 to move by using the switch, so that the inner wall of the material discharging pipe 4 can be cleaned conveniently.

The working principle is as follows: after an operator moves the device to a proper position, the supporting blocks 133 move downwards by rotating the threaded rod 132 until the supporting blocks contact the ground, the device can be prevented from moving continuously by the two groups of supporting blocks 133 arranged on the base 1, the use is convenient, the storage barrel 31 is arranged at the upper end of the barrel body 2, the operator opens the cover plate 36 and puts the material into the storage cavity 32, the storage cavity 32 is internally provided with the shaft body 33, the shaft body 33 is externally connected with the output end of the motor, the motor is used for driving the shaft body 33 to rotate, the crushing teeth 34 are arranged at the outer side of the shaft body 33, the shaft body 33 and the crushing teeth 34 are respectively provided with two groups, the two groups of shaft bodies 33 and the crushing teeth 34 are symmetrically arranged about the central line of the storage barrel 31, and the two groups of crushing teeth 34 are meshed and connected, so that the material can be crushed, the barrel body 2 is prevented from being blocked by the large material volume during subsequent conveying, and the crushed material continues to move downwards, the external motor output of stirring rod 35, motor drive stirring rod 35 rotates, can drive the material and remove, be convenient for carry, driving motor 22's output runs through one side of barrel 2, and be connected with the inside screw axis 23 of barrel 2, after the material entered into in the barrel 2, open driving motor 22 work, can make screw axis 23 rotate, can carry the material, be convenient for discharge from row material pipe 4, fixed slot 41 has been seted up at the inner wall of arranging material pipe 4 simultaneously, electric putter 42 installs in fixed slot 41, electric putter 42's the other end is connected with brush semi-ring 44 through installation piece 43, and brush semi-ring 44 contacts with row material pipe 4 inner wall, utilize the switch to make electric putter 42 drive installation piece 43 and brush semi-ring 44 to remove, be convenient for clear up row material pipe 4 inner wall.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a screw conveyer with prevent stifled mechanism, includes base (1) and barrel (2) of setting in base (1) upper end, its characterized in that: the feeding structure (3) is installed at the upper end of the cylinder body (2), and the discharging pipe (4) is arranged at the lower end of the cylinder body (2);

feeding structure (3) are including setting up storage cylinder (31) and the articulated apron (36) of installing in storage cylinder (31) one side in barrel (2) upper end, the inside of storage cylinder (31) is provided with storage cavity (32), the inside at storage cavity (32) is installed in axis body (33), and the external motor output of axis body (33), broken tooth (34) are installed in the outside of axis body (33), the inside of storage cylinder (31) still is equipped with stirring rod (35), and the external motor output of stirring rod (35).

2. The screw conveyor with the anti-blocking mechanism according to claim 1, wherein: the shaft body (33) and the crushing teeth (34) are respectively provided with two groups, the shaft body (33) and the crushing teeth (34) of the two groups are symmetrically arranged around the central line of the material storage barrel (31), and the crushing teeth (34) of the two groups are meshed and connected.

3. The screw conveyor with the anti-blocking mechanism according to claim 1, wherein: bracing piece (11) are installed to the upper end of base (1), and removal wheel (12) are installed to the lower extreme of base (1), and mounting (13) are all installed to the both sides of base (1).

4. The screw conveyor with the anti-blocking mechanism according to claim 3, wherein: the fixing piece (13) comprises a side block (131) arranged on one side of the base (1), a threaded rod (132) in threaded through connection with the side block (131), and a butting block (133) connected with the other end of the threaded rod (132).

5. The screw conveyor with the anti-blocking mechanism according to claim 1, wherein: the barrel (2) comprises an installation frame (21) and a driving motor (22) arranged on one side of the installation frame (21), and the output end of the driving motor (22) penetrates through one side of the barrel (2) and is connected with a spiral shaft (23) inside the barrel (2).

6. The screw conveyor with the anti-blocking mechanism according to claim 1, wherein: the inner wall of the discharging pipe (4) is provided with a fixing groove (41), an electric push rod (42) is installed inside the fixing groove (41), the other end of the electric push rod (42) is connected with an installation block (43), and one side of the installation block (43) is provided with a brush semi-ring (44).

7. The screw conveyor with the anti-blocking mechanism according to claim 6, wherein: the two groups of brush semi-rings (44) are arranged, and the two groups of brush semi-rings (44) can form a circular shape.