CN216499140U

CN216499140U - Material blocking device for horizontal shaft stirrer

Info

Publication number: CN216499140U
Application number: CN202123138528.XU
Authority: CN
Inventors: 徐致远; 茅胜岳; 周锋; 夏文迅
Original assignee: Ximengsi Shanghai Construction Engineering Materials Co ltd
Current assignee: Ximengsi Shanghai Construction Engineering Materials Co ltd
Priority date: 2021-12-14
Filing date: 2021-12-14
Publication date: 2022-05-13
Anticipated expiration: 2031-12-14

Abstract

The application discloses a material blocking device for a horizontal shaft stirrer, relates to the technical field of stirrers, and solves the problem that the material blocking mechanism of the existing horizontal shaft stirrer does not have a cleaning structure, and comprises a stirring bin, a discharge hole is arranged at the middle position of the bottom of the stirring bin, a material blocking roller which is matched with the discharge hole is arranged inside the discharge hole, the middle positions of the two ends of the material blocking roller are fixedly connected with a rotating shaft, the two sides of the stirring bin are fixedly connected with side plates, the water pump pumps water into the three-way pipe when the water pump is started to work through the arrangement of the material blocking roller, the water pump and the flushing pipe, then flows into the two groups of flushing pipes through the two groups of connecting pipes and the L-shaped connecting pipes at the two sides respectively, and finally is sprayed on the outer side of the material blocking roller through each group of spray heads, thereby wash the outside of keeping off the material roller or to the inside of arranging the silo and flaring groove, reduced the probability that the material glues the inside of keeping off the material roller or arranging the silo.

Description

Material blocking device for horizontal shaft stirrer

Technical Field

The application relates to the technical field of mixers, in particular to a material blocking device for a horizontal shaft mixer.

Background

The horizontal shaft stirrer turns the materials in the cylinder under the action of the inner and outer screw belts on the stirring shaft. The inner spiral belt pushes the material to two sides from the middle, the outer spiral belt pushes the material to the center from two sides, and the material mixed back and forth moves and changes along the radial direction under the rotation of the spiral belt, so that convection circulation is formed.

The stock stop of present horizontal axis mixer does not have the cleaning structure for need the manual work to wash the material of gluing on the stock stop after ejection of compact every time, comparatively waste time and energy.

SUMMERY OF THE UTILITY MODEL

In order to improve the stock stop of present horizontal axis mixer and not have the cleaning structure problem, this application provides a stock stop for horizontal axis mixer.

The application provides a dam device for horizontal shaft mixer adopts following technical scheme:

a material blocking device for a horizontal shaft stirrer comprises a stirring bin, wherein a material discharging opening is formed in the middle position of the bottom of the stirring bin, material blocking rollers matched with the material blocking openings are arranged inside the material discharging opening, rotating shafts are fixedly connected to the middle positions of two ends of each material blocking roller, side plates are fixedly connected to two sides of the stirring bin, the rotating shafts are rotatably connected with the side plates, a material discharging groove is formed in the material blocking rollers, flushing pipes are symmetrically arranged on two sides of each material blocking roller, two groups of the flushing pipes are rotatably connected with the side plates, a spray head communicated with each other is uniformly and fixedly connected to one side of each flushing pipe, an L-shaped connecting pipe is fixedly connected to one end of each L-shaped connecting pipe, which is far away from the flushing pipe, a water pump is fixedly connected to one side of one group of the side plates, which is far away from the stirring bin, and a three-way pipe is fixedly connected to the output end of the water pump, and one ends of the two groups of connecting pipes, which are far away from the L-shaped connecting pipes, are fixedly connected with the three-way pipe.

Optionally, flaring grooves matched with the discharge port are formed in the two sides of the discharge groove.

Optionally, a draw bar is fixedly connected to one end of the flushing pipe, which is far away from the L-shaped connecting pipe, a hydraulic rod is rotatably connected to one end of the draw bar, which is far away from the flushing pipe, and the other end of the hydraulic rod is rotatably connected to the side plate.

Optionally, the connecting pipe is a flexible telescopic pipe.

Optionally, one end fixedly connected with driven gear of a set of pivot, one side meshing of driven gear is connected with the driving gear, and another group one side fixedly connected with driving motor in stirring storehouse is kept away from to the curb plate, driving motor's output with driving gear fixed connection.

Optionally, the outer side of the material blocking roller is symmetrically provided with guide blocks in a matched manner, and the guide blocks are fixedly connected with the bottom of the stirring bin.

Optionally, baffles are arranged on the downward sides of the two groups of flushing pipes, and the baffles are fixedly connected with the side plates.

Optionally, the guide block is of an arc structure.

To sum up, the beneficial effect of this application is as follows:

this application is through keeping off the setting of material roller, water pump and flushing pipe for the water pump start-up during operation draws water to the inside of three-way pipe, then flows to the inside of two sets of flushing pipes respectively through two sets of connecting pipes and both sides L shape connecting pipe, sprays in the outside of keeping off the material roller through each group's shower nozzle at last, thereby washs the outside of keeping off the material roller or to the inside of arranging silo and flaring groove, has reduced the probability of material adhesion in the inside of keeping off the material roller or arranging the silo.

Drawings

FIG. 1 is a cross-sectional view of the overall construction of the present application;

FIG. 2 is a front view of the overall structure of the present application;

fig. 3 is a rear view of the overall structure of the present application.

Description of reference numerals: 1. a stirring bin; 2. a discharge outlet; 3. a side plate; 4. a material blocking roller; 5. a flared groove; 6. a discharge chute; 7. a rotating shaft; 8. a driven gear; 9. a driving gear; 10. a drive motor; 11. a flush tube; 12. a spray head; 13. a draw bar; 14. a hydraulic lever; 15. an L-shaped connecting pipe; 16. a connecting pipe; 17. a three-way pipe; 18. a water pump; 19. a guide block; 20. and a baffle plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

Please refer to fig. 1, a striker device for horizontal axis mixer, including the stirring storehouse 1 that is used for holding the stirring material, the bottom intermediate position department of stirring storehouse 1 offers and is used for supplying material exhaust bin outlet 2, the inside of bin outlet 2 is equipped with the striker roller 4 that is used for blockking the material of looks adaptation, the equal fixedly connected with in both ends intermediate position department of striker roller 4 is used for driving and keeps off material roller 4 pivoted pivot 7, the equal fixedly connected with in both sides of stirring storehouse 1 is used for providing curb plate 3 of support to pivot 7, pivot 7 rotates with curb plate 3 to be connected, the inside of striker roller 4 is offered and is used for supplying stirring storehouse 1 inside material exhaust chute 6 when rotating to vertical state.

Referring to fig. 1-2, both sides of the discharge chute 6 are provided with flaring chutes 5 adapted to the discharge opening 2 for guiding and collecting materials when the materials are discharged, guide blocks 19 adapted to the outer sides of the material stop rollers 4 are symmetrically provided, the guide blocks 19 are fixedly connected to the bottom of the stirring bin 1, the guide blocks 19 are arranged to reduce the possibility that one side of the flaring chutes 5 rotates to be communicated with the inside of the stirring bin 1, the other side of the flaring chutes 5 is exposed outside the stirring bin 1 to allow the materials to flow out from the other side of the flaring chutes, one end of one set of rotating shafts 7 is fixedly connected to a driven gear 8, one side of the driven gear 8 is engaged with a driving gear 9, one side of the other set of side plates 3 away from the stirring bin 1 is fixedly connected to a driving motor 10 for driving the driving gear 9 and the driven gear 8 to rotate when the stirring bin is started, and the output end of the driving motor 10 is fixedly connected to the driving gear 9, can drive pivot 7 and fender material roller 4 through driving gear 9 and driven gear 8 and rotate when driving motor 10 starts work to adjust the angle of bin outlet 6, open and block the bin outlet 2 with the realization.

Referring to fig. 1-3, two sides of the material blocking roller 4 are symmetrically provided with flushing pipes 11 for discharging cleaning water, two groups of flushing pipes 11 are rotatably connected with the side plate 3, one side of each flushing pipe 11 is uniformly and fixedly connected with a nozzle 12 communicated with each other and used for spraying the cleaning water in the flushing pipe 11 onto the material blocking roller 4, one end of each flushing pipe 11 is fixedly connected with an L-shaped connecting pipe 15, one end of each L-shaped connecting pipe 15 far away from the flushing pipe 11 is fixedly connected with a connecting pipe 16, one side of each group of side plate 3 far away from the stirring bin 1 is fixedly connected with a water pump 18 for pumping the cleaning water, the output end of each water pump 18 is fixedly connected with a three-way pipe 17 for shunting the water pumped by the water pump 18, one end of each group of the connecting pipes 16 far away from the L-shaped connecting pipe 15 is fixedly connected with the three-way pipe 17, and when the water pump 18 is started to work, the water can be pumped into the flushing pipes 11 through the three-way pipe 17, the connecting pipes 16 and the L-shaped connecting pipes 15 in sequence, then spray the inside at the surface of keeping off material roller 4 or row material groove 6 and flaring groove 5 through each group's shower nozzle 12, thereby realize keeping off the material roller 4 surface and arrange the washing of material groove 6 and flaring groove 5 inner wall, in order to reduce the material and glue the inner wall of paying at flaring groove 5 and row material groove 6, and keep off the probability on material roller 4 surface, the downside of two sets of flushing pipes 11 all is equipped with and is used for carrying out the baffle 20 that blocks to the water that splashes when washing, baffle 20 and 3 fixed connection of curb plate, baffle 20 is arc structure, the baffle 20 of arc structure can effectively carry out the water conservancy diversion to the washing water that splashes after blockking.

Referring to fig. 1-3, a draw bar 13 for drawing the wash pipe 11 to rotate is fixedly connected to one end of the wash pipe 11, which is far away from an L-shaped connecting pipe 15, a hydraulic rod 14 is rotatably connected to one end of the draw bar 13, which is far away from the wash pipe 11, the other end of the hydraulic rod 14 is rotatably connected to the side plate 3, the hydraulic rod 14 can draw the wash pipe 11 to rotate through the draw bar 13 when the washing machine is started, so that the water spraying direction of the spray head 12 is adjusted, and thus the washing effect on the inner walls of the material blocking roller 4 and the material discharge groove 6 is improved, the connecting pipe 16 is a flexible telescopic pipe, and the flexible connecting pipe 16 can facilitate the requirement on the length of the connecting pipe 16 when the wash pipe 11 rotates.

The implementation principle of the application is as follows:

when the materials in the stirring bin 1 need to be discharged, the driving motor 10 can be started, the driving motor 10 drives the driven gear 8 and the rotating shaft 7 to rotate through the driving gear 9, the rotating shaft 7 drives the material blocking roller 4 to rotate along with the rotating shaft until the flaring groove 5 on one side is rotated to the position corresponding to the material discharging opening 2, the materials in the stirring bin 1 are discharged through the flaring groove 5 and the material discharging groove 6, the input end of the water pump 18 is connected with a water source after the discharging is finished, then the water pump 18 is started, the water is pumped into the three-way pipe 17 when the water pump 18 is started to work, then the water flows into the two groups of flushing pipes 11 through the two groups of connecting pipes 16 and the L-shaped connecting pipes 15 on the two sides respectively, finally the water is sprayed on the outer side of the material blocking roller 4 through the groups of nozzles 12, so as to clean the outer side of the material blocking roller 4, the driving motor 10 is started again after the outer side of the material blocking roller 4 is cleaned, make driving motor 10 drive pivot 7 and keep off material roller 4 and rotate once more through driving gear 9 and driven gear 8, rotate to the level until blow off material groove 6, then restart water pump 18, thereby wash the inside of flaring groove 5 and blow off material groove 6, at the in-process that washes keeping off material roller 4 and blow off material groove 6 inside, can also start hydraulic stem 14, make hydraulic stem 14 pull traction lever 13 and flushing pipe 11 rotate, thereby adjust the direction of washing, in order to improve the washing effect to keeping off material roller 4 and blow off material groove 6.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a horizontal axis is dam device for mixer, includes stirring storehouse (1), its characterized in that: a discharge hole (2) is formed in the middle position of the bottom of the stirring bin (1), a material blocking roller (4) matched with the discharge hole (2) is arranged in the stirring bin (2), a rotating shaft (7) is fixedly connected to the middle positions of the two ends of the material blocking roller (4), side plates (3) are fixedly connected to the two sides of the stirring bin (1), the rotating shaft (7) is rotatably connected with the side plates (3), a material discharging groove (6) is formed in the material blocking roller (4), flushing pipes (11) are symmetrically arranged on the two sides of the material blocking roller (4), the two groups of flushing pipes (11) are rotatably connected with the side plates (3), a communicated spray head (12) is uniformly and fixedly connected to one side of each flushing pipe (11), an L-shaped connecting pipe (15) is fixedly connected to one end of each L-shaped connecting pipe (15) far away from the flushing pipe (11), one side, far away from the stirring bin (1), of one group of the side plates (3) is fixedly connected with a water pump (18), the output end of the water pump (18) is fixedly connected with a three-way pipe (17), and one ends, far away from the L-shaped connecting pipes (15), of the two groups of the connecting pipes (16) are fixedly connected with the three-way pipe (17).

2. The material blocking device for the horizontal shaft stirrer, according to claim 1, is characterized in that: the two sides of the discharge groove (6) are provided with flaring grooves (5) matched with the discharge opening (2).

3. The material blocking device for the horizontal shaft stirrer, according to claim 1, is characterized in that: one end, far away from the L-shaped connecting pipe (15), of the flushing pipe (11) is fixedly connected with a traction rod (13), one end, far away from the flushing pipe (11), of the traction rod (13) is rotatably connected with a hydraulic rod (14), and the other end of the hydraulic rod (14) is rotatably connected with the side plate (3).

4. The material blocking device for the horizontal shaft stirrer, according to claim 3, is characterized in that: the connecting pipe (16) is a flexible telescopic pipe.

5. The material blocking device for the horizontal shaft stirrer, according to claim 1, is characterized in that: one set of one end fixedly connected with driven gear (8) of pivot (7), one side meshing of driven gear (8) is connected with driving gear (9), another group curb plate (3) are kept away from one side fixedly connected with driving motor (10) in stirring storehouse (1), the output of driving motor (10) with driving gear (9) fixed connection.

6. The material blocking device for the horizontal shaft stirrer, according to claim 1, is characterized in that: the outer side of the material blocking roller (4) is symmetrically provided with guide blocks (19) which are matched, and the guide blocks (19) are fixedly connected with the bottom of the stirring bin (1).

7. The material blocking device for the horizontal shaft stirrer, according to claim 6, is characterized in that: the downward sides of the two groups of flushing pipes (11) are respectively provided with a baffle (20), and the baffles (20) are fixedly connected with the side plates (3).

8. The material blocking device for the horizontal shaft stirrer, according to claim 7, is characterized in that: the baffle (20) is of an arc-shaped structure.