CN217437223U

CN217437223U - A automatic type bulk machine of environmental protection for producing cement

Info

Publication number: CN217437223U
Application number: CN202123176740.5U
Authority: CN
Inventors: 杨宗耀; 刘建军; 任建东; 李好杰
Original assignee: Tianrui Group Nanzhao Cement Co ltd
Current assignee: Tianrui Group Nanzhao Cement Co ltd
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-09-16
Anticipated expiration: 2031-12-16

Abstract

The utility model discloses an automatic type bulk machine of environmental protection for producing cement, which comprises a bod, the flexible pipe of output fixedly connected with of organism, the bottom fixedly connected with of flexible pipe goes out the stub bar, flexible pipe bottom lateral wall fixedly connected with suction hood, inner wall fixedly connected with motor of organism, the output fixedly connected with lead screw of motor, lead screw lateral wall fixedly connected with roller, the roller lateral wall is around being equipped with the stranded stay cord, the spacing frame of bottom of the body lateral wall fixedly connected with, the stranded common fixedly connected with O shaped plate behind the stay cord runs through spacing frame. The utility model discloses a set up nut, box and slider isotructure, make flexible gasbag drive and strike the piece and constantly strike flexible pipe lateral wall for cement is from the speed of the intraductal unloading of expansion, strikes the shake to the cement that the card was established at flexible inside of tubes wall simultaneously, avoids the cement card inside flexible intraduct, and the later stage is dampened, influences the unloading quality in bulk next.

Description

A automatic type bulk machine of environmental protection for producing cement

Technical Field

The utility model relates to a cement machine technical field that looses especially relates to an automatic type machine that looses of environmental protection for producing cement.

Background

The bulk cement loader is special equipment for bulk cement, connects a cement warehouse with a bulk cement transport vehicle, realizes automatic or semi-automatic bulk cement delivery through the interlocking action of a series of control devices, and can be divided into a bottom bulk cement loader and a side bulk cement loader according to different unloading modes; the machine can be divided into an automobile cement bulk machine, a train cement bulk machine and a ship cement bulk machine according to different transport means.

The existing cement bulk machine generally carries out bulk unloading on cement through a telescopic pipe, if the unloading speed is high, the cement is easy to block in the telescopic pipe, partial cement can still be clamped on the inner wall of the telescopic pipe after the bulk unloading operation is finished, the cement is easy to damp and deteriorate outdoors, and the cement can be unloaded along with new cement in the subsequent bulk unloading process, so that the cement quality of the subsequent bulk unloading is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an environment-friendly automatic bulk machine for producing cement.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an environmental protection is from dynamic type bulk machine for producing cement, includes the organism, the flexible pipe of output fixedly connected with of organism, the bottom fixedly connected with stub bar of flexible pipe, flexible pipe bottom lateral wall fixedly connected with suction hood, inner wall fixedly connected with motor of organism, the output fixedly connected with lead screw of motor, lead screw lateral wall fixedly connected with roller, the roller lateral wall is around being equipped with the stranded stay cord, the spacing frame of bottom of the body lateral wall fixedly connected with, the stranded common fixedly connected with O shaped plate behind the stay cord runs through spacing frame, a plurality of recesses have been seted up along circumference to O shaped plate inner wall, fixedly connected with flexible gasbag in the recess, fixedly connected with strikes the piece on the flexible gasbag.

Preferably, the inner wall of the telescopic air bag penetrates through and is fixedly connected with an exhaust pipe, and a pressure release valve is arranged in the exhaust pipe.

Preferably, the lateral wall of the lead screw is in threaded connection with a nut, and the bottom end of the nut is fixedly connected with a plurality of push rods.

Preferably, the push rod is fixedly connected with the bottom end of the telescopic pipe through a tension rod, and the inner wall of the machine body is fixedly connected with a box body.

Preferably, the inside sealing sliding connection of box has the slider, nut lateral wall fixedly connected with L shape pole, the one end of L shape pole runs through behind the box diapire and slider fixed connection.

Preferably, the inner wall of the top of the box body and the inner wall of the bottom of the box body are fixedly communicated with a plurality of air outlet pipes and a plurality of air inlet pipes, one-way valves are arranged in the air outlet pipes and the air inlet pipes, the air outlet pipes are fixedly communicated with the telescopic air bags, and the inner wall of the dust hood is fixedly communicated with a plurality of dust collection pipes.

The utility model provides a beneficial effect:

1. the bottom end of the telescopic pipe is positioned at the upper part of the bulk container by arranging the motor, the telescopic pipe, the tension rod and other structures, so that bulk cement in the machine body can conveniently enter the bulk container through the telescopic pipe, and in the process of bulk blanking, the motor needs to rotate reversely for many times, so that the tension rod continuously drives the telescopic pipe to ascend, and the telescopic pipe is ensured to be positioned at the upper part of the cement in the bulk container all the time;

2. through the arrangement of the structures such as the nut, the box body and the sliding block, the telescopic air bag is expanded horizontally after being filled with gas, so that the knocking block is driven to knock the side wall of the telescopic pipe continuously, the speed of cement discharging from the telescopic pipe is increased, and meanwhile, cement clamped on the inner wall of the telescopic pipe is knocked, vibrated and fallen, so that the cement is prevented from being clamped in the telescopic pipe and affecting the next bulk discharging quality after being damped in the later period;

3. the multi-strand pull rope drives the O-shaped plate to move along the vertical direction, and then the O-shaped plate drives the plurality of knocking blocks to knock a plurality of positions of the telescopic pipe;

4. go out stub bar and the equal round platform type structure of suction hood, dust absorption pipe and external pump machine fixed connection to through the dust absorption pipe in to the suction hood because of the dust that the unloading produced, avoid the dust to cause the pollution to the environment.

Drawings

Fig. 1 is a schematic structural view of an environment-friendly automatic bulk machine for producing cement.

Fig. 2 is an enlarged schematic view of a part a structure in the environment-friendly automatic bulk machine for producing cement according to the present invention.

Fig. 3 is an enlarged schematic view of the structure of the part B in the automatic environmental-friendly bulk machine for producing cement according to the present invention.

In the figure: the device comprises a machine body 1, a telescopic pipe 2, a dust hood 3, a discharge head 4, a motor 5, a lead screw 6, a roller 7, a pull rope 8, a 9O-shaped plate, a groove 10, a telescopic air bag 11, a knocking block 12, a nut 13, a push rod 14, a tension rod 15, a box body 16, a sliding block 17, an L-shaped rod 18, an air outlet pipe 19, an air inlet pipe 20, a limiting frame 21 and a dust suction pipe 22.

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.

Referring to fig. 1-3, an environmental protection is from dynamic type bulk machine for producing cement, including organism 1, the flexible pipe 2 of output fixedly connected with of organism 1, the bottom fixedly connected with stub bar 4 of flexible pipe 2, flexible pipe 2 bottom lateral wall fixedly connected with

suction hood

3, 1 inner wall fixedly connected with motor 5 of organism, the output fixedly connected with lead screw 6 of

motor

5, 6 lateral walls fixedly connected with rollers 7 of lead screw, 7 lateral walls of rollers are around being equipped with stranded

stay cord

8, 1 bottom lateral wall fixedly connected with spacing 21 of organism, common fixedly connected with O shaped plate 9 behind the spacing 21 of stranded stay cord 8 running through, a plurality of recesses 10 have been seted up along circumference to the inner wall of O shaped plate 9, fixedly connected with flexible gasbag 11 in the recess 10, fixedly connected with strikes piece 12 on the flexible gasbag 11.

11 inner walls of flexible gasbag run through the fixedly connected with blast pipe, are equipped with the relief valve in the blast pipe, produce the extension of horizontal direction after its inside rushing into gas, and then drive and strike piece 12 and strike flexible pipe 2, after 11 inside pressures of flexible gasbag reached the relief valve critical value simultaneously, gaseous quick discharges in the blast pipe, flexible gasbag 11 has the elasticity of returning back, drives and strikes 12 reverse motions of piece, prepares next strike.

The lateral wall of the lead screw 6 is in threaded connection with a nut 13, the bottom end of the nut 13 is fixedly connected with a plurality of push rods 14, and the nut 13 drives the push rods 14 to move up and down.

The push rod 14 is fixedly connected with the bottom end of the telescopic pipe 2 through the tension rod 15, the inner wall of the machine body 1 is fixedly connected with the box body 16, and the push rod 14 drives the telescopic pipe 2 to extend and shorten through the fixedly connected tension rod 15, so that the machine body 1 can conveniently convey bulk cement to bulk containers with different heights.

The inside sealed sliding connection of box 16 has slider 17, and nut 13 lateral wall fixedly connected with L shape pole 18, and the one end of L shape pole 18 runs through behind the box 16 diapire with slider 17 fixed connection, and nut 13 passes through L shape pole 18 and drives slider 17 and sealed the slip from top to bottom in box 16 is inside.

The top inner wall and the bottom inner wall of the box body 16 are fixedly communicated with a plurality of air outlet pipes 19 and a plurality of air inlet pipes 20, one-way valves are arranged in the air outlet pipes 19 and the air inlet pipes 20, the one-way valves in the air outlet pipes 19 only allow air in the box body 16 to enter the telescopic air bags 11, the one-way valves in the air inlet pipes 20 only allow external air to be pumped into the box body 16, the air outlet pipes 19 and the telescopic air bags 11 are fixedly communicated, the inner wall of the dust hood 3 is fixedly communicated with a plurality of dust suction pipes 22, and the dust suction pipes 22 are fixedly connected with an external pump.

The utility model discloses in, when needing to carry out the unloading in bulk to cement, at first open motor 5, motor 5 is the motor that is just reversing, motor 5's output drives lead screw 6 and rotates, and then lead screw 6 lateral wall threaded connection's nut 13 extends through a plurality of push rods 14 and pull rod 15 drive flexible pipe 2, make flexible pipe 2's bottom be located bulk container upper portion, and then the bulk cement in organism 1 can be convenient enter into bulk container through flexible pipe 2 in, at the in-process of unloading in bulk, motor 5 need carry out a lot of antiport, make pull rod 15 constantly drive flexible pipe 2 and rise, guarantee flexible pipe 2 and be located the upper portion of bulk container cement all the time, improve the dust absorption capacity of suction hood 3.

When the nut 13 moves downwards along the side wall of the screw rod 6, the L-shaped rod 18 drives the sliding block 17 to slide in the box body 16 in a sealing manner, the sliding block 17 divides the box body 16 into an upper part and a lower part, then the box body 16 sucks in external air through an air inlet pipe 20 of the box body 16, and continuously extrudes the air at the lower part of the box body 16 into the telescopic air bag 11 through an air outlet pipe 19 at the other end of the box body 16, the telescopic air bag 11 is inflated with the air to generate horizontal extension, and then the knocking block 12 is driven to knock the telescopic pipe 2, meanwhile, when the pressure inside the telescopic air bag 11 reaches the critical value of the pressure release valve, the air is quickly exhausted from the air outlet pipe, the telescopic air bag 11 has retraction elasticity, the knocking block 12 is driven to move reversely, and then the side wall of the telescopic pipe 2 is continuously knocked, the telescopic pipe 2 is prevented from being blocked by cement, and the blanking speed of the cement from the telescopic pipe 2 is accelerated, meanwhile, the cement clamped on the inner wall of the telescopic pipe 2 is knocked and vibrated down, so that the cement is prevented from being clamped inside the telescopic pipe 2 and affecting the next bulk discharging quality after being damped in the later period.

The output of motor 5 drives lead screw 6 and rotates, and then lead screw 6 drives roller 7 and rotates for 7 lateral walls of roller are fixed stranded stay cord 8 breaks away from gradually, and stranded stay cord 8 drives O shaped plate 9 and moves along vertical direction, and then O shaped plate 9 drives a plurality of blocks of strikeing 12 and strikes a plurality of positions of flexible pipe 2.

Go out stub bar 4 and the equal round platform type structure of suction hood 3, dust absorption pipe 22 and external pump machine fixed connection to through dust absorption pipe 22 absorb the dust that produces because of the unloading in the suction hood 3, avoid the dust to cause the pollution to the environment, improve the feature of environmental protection.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The environment-friendly automatic bulk machine for producing cement comprises a machine body (1) and is characterized in that an output end of the machine body (1) is fixedly connected with a telescopic pipe (2), a bottom end of the telescopic pipe (2) is fixedly connected with a discharge head (4), a bottom end side wall of the telescopic pipe (2) is fixedly connected with a dust hood (3), an inner wall of the machine body (1) is fixedly connected with a motor (5), an output end of the motor (5) is fixedly connected with a lead screw (6), a side wall of the lead screw (6) is fixedly connected with a roller (7), a plurality of strands of pull ropes (8) are wound on the side wall of the roller (7), a bottom side wall of the machine body (1) is fixedly connected with a limiting frame (21) and a plurality of strands of pull ropes (8) penetrate through the limiting frame (21) and then are fixedly connected with an O-shaped plate (9), and a plurality of grooves (10) are formed in the inner wall of the O-shaped plate (9) along the circumferential direction, the telescopic air bag is characterized in that a telescopic air bag (11) is fixedly connected in the groove (10), and a knocking block (12) is fixedly connected to the telescopic air bag (11).

2. The environment-friendly automatic bulk machine for producing cement according to claim 1, wherein an exhaust pipe is fixedly connected to the inner wall of the telescopic air bag (11) in a penetrating manner, and a pressure release valve is arranged in the exhaust pipe.

3. The environmentally friendly automatic bulk machine for producing cement according to claim 1, wherein a nut (13) is threadedly connected to a side wall of the screw (6), and a plurality of push rods (14) are fixedly connected to a bottom end of the nut (13).

4. An environment-friendly automatic bulk machine for producing cement according to claim 3, characterized in that the push rod (14) is fixedly connected with the bottom end of the telescopic pipe (2) through a tension rod (15), and the inner wall of the machine body (1) is fixedly connected with a box body (16).

5. The environmentally-friendly automatic bulk machine for producing cement according to claim 4, wherein a sliding block (17) is hermetically and slidably connected inside the box body (16), an L-shaped rod (18) is fixedly connected to the side wall of the nut (13), and one end of the L-shaped rod (18) penetrates through the bottom wall of the box body (16) and is fixedly connected with the sliding block (17).

6. The environment-friendly automatic bulk machine for producing cement according to claim 5, wherein the top inner wall and the bottom inner wall of the box body (16) are fixedly communicated with a plurality of air outlet pipes (19) and air inlet pipes (20), the air outlet pipes (19) and the air inlet pipes (20) are respectively provided with a one-way valve, the air outlet pipes (19) are fixedly communicated with the telescopic air bags (11), and the inner wall of the dust hood (3) is fixedly communicated with a plurality of dust collection pipes (22).