CN216140921U

CN216140921U - Closed feeder for flame retardant production

Info

Publication number: CN216140921U
Application number: CN202121952379.8U
Authority: CN
Inventors: 杨钦; 郑泉阳; 王雪松; 罗新文; 沈华
Original assignee: Jiangsu Fopia Chemicals Co ltd
Current assignee: Jiangsu Fopia Chemicals Co ltd
Priority date: 2021-08-19
Filing date: 2021-08-19
Publication date: 2022-03-29
Anticipated expiration: 2031-08-19

Abstract

The utility model discloses a closed feeder for producing a flame retardant, which belongs to the technical field of flame retardant production and comprises a bottom plate, wherein a supporting column is installed at the top of the bottom plate, a transverse plate is fixedly installed at the top of the supporting column, a hopper is fixedly installed on the transverse plate, a discharging pipe is rotatably installed at the bottom of the hopper, a lifting pipe is slidably installed in the discharging pipe, a lifting assembly for driving the lifting pipe to lift is arranged on the discharging pipe, a vertical plate is fixed on one side of the bottom of the lifting pipe, a feeding pipe is hinged to the bottom of the vertical plate, a corrugated pipe is connected between the top of the feeding pipe and the bottom of the lifting pipe, an adjusting block is slidably installed on one side of the vertical plate, and an adjusting rod is hinged between the adjusting block and the feeding pipe; the circular-motion feeding device realizes circular-motion feeding, can adjust the feeding depth and the horizontal position, realizes uniform feeding, is favorable for uniform mixing of materials, and is easy to popularize.

Description

Closed feeder for flame retardant production

Technical Field

The utility model relates to the technical field of flame retardant production, in particular to a closed feeder for flame retardant production.

Background

The closed feeder for producing the flame retardant is uneven in feeding, and only can feed materials on the surface of a container, so that the same raw material materials are piled up and are not beneficial to uniform mixing among the materials, and therefore, the closed feeder for producing the flame retardant is provided.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a closed feeder for producing a fire retardant, which overcomes the defects of the prior art and aims to solve the problem that the existing simple sampling equipment is inconvenient to use when facing hard geology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a closed charging means for fire retardant production, includes the bottom plate, the support column is installed at the top of bottom plate, and the top fixed mounting of support column has the diaphragm, fixed mounting has the hopper on the diaphragm, the bottom of hopper is rotated and is installed the discharging pipe, slidable mounting has the fall way in the discharging pipe, is equipped with the lifting unit who drives the fall way lift on the discharging pipe, bottom one side of fall way is fixed with the riser, and the bottom of riser articulates there is the filling tube, is connected with the bellows between the top of filling tube and the bottom of fall way, one side slidable mounting of riser has the regulating block, and it has the regulation pole to articulate between regulating block and the filling tube.

As a preferred technical scheme, the lifting pipe is provided with a cover plate at the top, a feed inlet is formed in the cover plate, a sealing cover is hinged on the feed inlet, a driving motor is arranged on the cover plate, a driving shaft in transmission connection with an output shaft of the driving motor is rotatably arranged at the bottom of the cover plate, and a conveying screw rod is fixed and extends into the discharge pipe at the bottom of the driving shaft.

As a preferable technical scheme, the lifting assembly comprises a driving box fixedly mounted on one side of the discharge pipe, a lifting rod is slidably mounted at the bottom of the driving box, and the bottom of the lifting rod is fixedly connected with the lifting pipe.

As a preferred technical scheme of the utility model, the lifting block is slidably mounted in the driving box, the threaded rod in threaded connection with the lifting block is rotatably mounted in the driving box, the top of the lifting rod is fixedly connected with the lifting block, and the driving box is fixedly provided with a speed reduction motor for driving the threaded rod to rotate.

As a preferred technical scheme of the utility model, the vertical plate is provided with a chute and a cavity, a movable rod is slidably mounted between the chute and the cavity, the adjusting block is slidably connected with the inner wall of the chute, the bottom of the movable rod is fixedly connected with the adjusting block, and a push rod motor for driving the movable rod to ascend and descend is fixedly mounted in the cavity.

As a preferable technical scheme of the utility model, one side of the supporting column is fixedly provided with an obliquely arranged bearing rod, and the top of the bearing rod is fixedly connected with the transverse plate.

As a preferred technical scheme of the utility model, a motor is fixedly arranged at the bottom of the transverse plate, a first gear is fixedly connected to an output shaft of the motor, and a second gear meshed with the first gear is fixedly sleeved on the discharge pipe.

The utility model has the beneficial effects that:

the sealing cover is opened to drive the driving shaft to rotate through the driving motor from the hopper of the charging opening to drive the conveying screw rod to rotate, the materials are driven to enter the lifting pipe from the discharging pipe and go out from the charging pipe through the corrugated pipe to be charged, the gear motor drives the threaded rod to rotate, the lifting block is driven to descend to drive the lifting pipe to descend, so that the feeding pipe descends to different depth positions for feeding, the push rod motor drives the movable rod to carry out lifting adjustment, drives the adjusting block to carry out lifting movement, drives the adjusting rod to move, drives the inclination angle of the feeding pipe to change, realizes feeding at different horizontal positions, the motor drives the gear to rotate to drive the gear II to rotate the discharge pipe to realize the circular motion of the charge pipe, thereby realize that circular motion is reinforced, can adjust reinforced degree of depth and horizontal position, realize evenly reinforced, be favorable to the homogeneous mixing between the material.

The circular-motion feeding device realizes circular-motion feeding, can adjust the feeding depth and the horizontal position, realizes uniform feeding, is favorable for uniform mixing of materials, and is easy to popularize.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of a tapping pipe according to the utility model;

FIG. 3 is a schematic cross-sectional view of the drive cartridge of the present invention;

fig. 4 is a schematic cross-sectional view of a riser of the present invention.

In the figure: 1. a base plate; 2. a support pillar; 3. a transverse plate; 4. a hopper; 5. a discharge pipe; 6. a lifting pipe; 7. a drive cartridge; 8. a lifting rod; 9. a vertical plate; 10. a feed tube; 11. a bellows; 12. an adjusting block; 13. adjusting a rod; 14. a conveying screw; 15. a drive shaft; 16. a cover plate; 17. a drive motor; 18. a lifting block; 19. a threaded rod; 20. a reduction motor; 21. a push rod motor; 22. a movable rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, a closed charging means for fire retardant production, includes bottom plate 1, and support column 2 is installed at the top of bottom plate 1, and the top fixed mounting of support column 2 has diaphragm 3, and one side fixed mounting of support column 2 has the bearing bar that the slope set up, the top and the diaphragm 3 fixed connection of bearing bar. The transverse plate 3 is supported by the bearing rods, and the structure is firm.

Referring to fig. 1, a hopper 4 is fixedly mounted on a transverse plate 3, a discharge pipe 5 is rotatably mounted at the bottom of the hopper 4, a motor 23 is fixedly mounted at the bottom of the transverse plate 3, a first gear is fixedly connected to an output shaft of the motor 23, a second gear meshed with the first gear is fixedly sleeved on the discharge pipe 5, and the second gear is driven by the motor 23 to rotate to drive the discharge pipe 5 to rotate for adjustment.

Referring to fig. 2-3, there is lifting pipe 6 slidably mounted in discharging pipe 5, and discharging pipe 5 is provided with a lifting assembly for driving lifting pipe 6 to lift, and the lifting assembly includes a driving box 7 fixedly mounted on one side of discharging pipe 5, and a lifting rod 8 is slidably mounted at the bottom of driving box 7, and the bottom of lifting rod 8 is fixedly connected with lifting pipe 6. The lifting block 18 is arranged in the driving box 7 in a sliding mode, the threaded rod 19 in threaded connection with the lifting block 18 is installed in the driving box 7 in a rotating mode, the top of the lifting rod 8 is fixedly connected with the lifting block 18, and the speed reduction motor 20 for driving the threaded rod 19 to rotate is fixedly installed on the driving box 7. The speed reduction motor 20 drives the threaded rod 19 to rotate, and drives the lifting block 18 to lift to drive the lifting pipe 6 to lift and adjust.

Referring to fig. 2, a vertical plate 9 is fixed on one side of the bottom of the lifting pipe 6, a feed pipe 10 is hinged to the bottom of the vertical plate 9, a corrugated pipe 11 is connected between the top of the feed pipe 10 and the bottom of the lifting pipe 6, an adjusting block 12 is slidably mounted on one side of the vertical plate 9, and an adjusting rod 13 is hinged between the adjusting block 12 and the feed pipe 10. The riser 9 is provided with a sliding groove and a cavity, a movable rod 22 is slidably mounted between the sliding groove and the cavity, a regulating block 12 is slidably connected with the inner wall of the sliding groove, the bottom of the movable rod 22 is fixedly connected with the regulating block 12, and a push rod motor 21 for driving the movable rod 22 to ascend and descend is fixedly mounted in the cavity. The push rod motor 21 drives the movable rod 22 to perform lifting adjustment, and drives the adjusting block 12 to perform lifting movement.

Referring to fig. 2, a cover plate 16 is installed at the top of the lifting pipe 6, a feed inlet is formed in the cover plate 16, a sealing cover is hinged to the feed inlet, a driving motor 17 is installed on the cover plate 16, a driving shaft 15 in transmission connection with an output shaft of the driving motor 17 is rotatably installed at the bottom of the cover plate 16, and the bottom of the driving shaft 15 extends into the discharge pipe 5 and is fixed with a conveying screw 14. The driving motor 17 drives the driving shaft 15 to rotate, drives the conveying screw 14 to rotate, and drives the material to be conveyed.

The working principle is as follows: the sealing cover is opened to drive the driving shaft 15 to rotate through the driving motor 17 from the hopper 4 of the charging opening, the conveying screw 14 is driven to rotate, the driving material enters the lifting pipe 6 from the discharging pipe 5, the material is fed out from the charging pipe 10 through the corrugated pipe 11, the threaded rod 19 is driven to rotate through the speed reduction motor 20, the lifting block 18 is driven to descend to drive the lifting pipe 6 to descend, the charging pipe 10 descends to different depth positions for feeding, the movable rod 22 is driven to ascend and descend through the push rod motor 21, the adjusting block 12 is driven to ascend and descend, the adjusting rod 13 is driven to move, the inclination angle of the charging pipe 10 is changed, feeding on different horizontal positions is realized, the gear is driven to rotate through the motor 23 to drive the gear two to rotate the discharging pipe 5, circular motion feeding of the charging pipe 10 is realized, and the circular motion feeding is realized, and the feeding depth and the horizontal position of the feeding can be adjusted, realize even reinforced, be favorable to the homogeneous mixing between the material.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element 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.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, 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 meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A closed feeder for flame retardant production comprises a base plate (1) and is characterized in that, the top of the bottom plate (1) is provided with a supporting column (2), the top of the supporting column (2) is fixedly provided with a transverse plate (3), a hopper (4) is fixedly arranged on the transverse plate (3), a discharge pipe (5) is rotatably arranged at the bottom of the hopper (4), the lifting pipe (6) is arranged in the discharging pipe (5) in a sliding way, a lifting component for driving the lifting pipe (6) to lift is arranged on the discharging pipe (5), a vertical plate (9) is fixed on one side of the bottom of the lifting pipe (6), a feed pipe (10) is hinged to the bottom of the vertical plate (9), a corrugated pipe (11) is connected between the top of the feed pipe (10) and the bottom of the lifting pipe (6), one side slidable mounting of riser (9) has regulating block (12), and it has regulation pole (13) to articulate between regulating block (12) and filling tube (10).

2. The closed feeder for producing the flame retardant as defined in claim 1, wherein a cover plate (16) is installed on the top of the lifting pipe (6), a feed inlet is formed on the cover plate (16), a sealing cover is hinged on the feed inlet, a driving motor (17) is installed on the cover plate (16), a driving shaft (15) in transmission connection with an output shaft of the driving motor (17) is rotatably installed on the bottom of the cover plate (16), and the bottom of the driving shaft (15) extends into the discharge pipe (5) and is fixed with a conveying screw (14).

3. A closed feeder for production of fire retardant as in claim 1, wherein the lifting assembly comprises a driving box (7) fixedly mounted on one side of the discharging pipe (5), a lifting rod (8) is slidably mounted at the bottom of the driving box (7), and the bottom of the lifting rod (8) is fixedly connected with the lifting pipe (6).

4. A closed feeder for flame retardant production as set forth in claim 3, wherein the driving box (7) is internally and slidably provided with a lifting block (18), the driving box (7) is internally and rotatably provided with a threaded rod (19) in threaded connection with the lifting block (18), the top of the lifting rod (8) is fixedly connected with the lifting block (18), and the driving box (7) is fixedly provided with a speed reduction motor (20) for driving the threaded rod (19) to rotate.

5. The closed feeder for producing the flame retardant as defined in claim 1, wherein the vertical plate (9) is provided with a chute and a cavity, a movable rod (22) is slidably mounted between the chute and the cavity, the adjusting block (12) is slidably connected with the inner wall of the chute, the bottom of the movable rod (22) is fixedly connected with the adjusting block (12), and a push rod motor (21) for driving the movable rod (22) to ascend and descend is fixedly mounted in the cavity.

6. A closed feeder for flame retardant production as defined in claim 1, wherein a bearing rod is fixedly installed at one side of the supporting column (2) and is inclined, and the top of the bearing rod is fixedly connected with the transverse plate (3).

7. A closed feeder for flame retardant production as set forth in claim 1, wherein the bottom of the cross plate (3) is fixedly provided with a motor (23), the output shaft of the motor (23) is fixedly connected with a first gear, and the discharge pipe (5) is fixedly sleeved with a second gear engaged with the first gear.