CN219340765U

CN219340765U - Screw conveyer convenient to clearance

Info

Publication number: CN219340765U
Application number: CN202320232965.8U
Authority: CN
Inventors: 尹菲; 张起铭
Original assignee: Liaoning Bitou Water Environment Technology Co ltd
Current assignee: Liaoning Bitou Water Environment Technology Co ltd
Priority date: 2023-02-16
Filing date: 2023-02-16
Publication date: 2023-07-14
Anticipated expiration: 2033-02-16

Abstract

The utility model relates to the technical field of screw conveyors, in particular to a screw conveyor convenient to clean, which comprises a screw conveyor body and a circular plate, wherein the outer wall of the screw conveyor body is fixedly connected with the inner wall of the circular plate, the outer part of the screw conveyor body is fixedly connected with the outer wall of a connecting plate, and the inner part of the screw conveyor body is fixedly connected with a discharge box. The first motor in the cleaning mechanism drives the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, the second bevel gear drives the pin shaft to rotate, the pin shaft drives the gear to rotate, the gear drives the rack to move, the rack slides in the screw conveyor body, the annular water pipe and the spray head are arranged to move up and down in the screw conveyor body, the inside of the screw conveyor body is cleaned, and the screw conveyor is cleaned conveniently.

Description

Screw conveyer convenient to clearance

Technical Field

The utility model relates to the technical field of screw conveyors, in particular to a screw conveyor convenient to clean.

Background

The spiral conveyor is a machine which drives a spiral to rotate by utilizing a motor and can push materials to achieve the conveying purpose, and the spiral conveyor can horizontally, obliquely or vertically convey and has the advantages of simple structure, small cross-sectional area, good sealing performance and the like.

For example, the authorized bulletin number CN215556753U, comprises a bottom plate with wheels on the lower surface and a conveyor body, wherein the conveyor body consists of a shell, a spiral conveying roller rotatably connected in the shell and a motor arranged at the front end of the shell and used for driving the spiral conveying roller to rotate, a feed inlet and a discharge outlet are respectively arranged at the front part and the rear part of the shell, although the above document can realize that the feed auxiliary device and the discharge auxiliary device can all reach the optimal use state all the time, thereby being convenient for personnel to use,

but when using, when screw conveyer carries the material for a long time, the material can remain on the inner wall of screw conveyer and the surface of hob, when carrying through screw conveyer to different materials, need clear up the inside remaining material of screw conveyer, avoid polluting different materials, in the in-process of clearance screw conveyer, need the inside of going on the clearance to screw conveyer a bit, the clearance is got up more troublesome, leads to inconvenient clearance screw conveyer.

Disclosure of Invention

The utility model aims to solve the problem that the screw conveyor is inconvenient to clean in the prior art, and provides the screw conveyor convenient to clean.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a screw conveyer convenient to clearance, includes screw conveyer body and plectane, the outer wall of screw conveyer body and the inner wall fixed connection of plectane, the outside of screw conveyer body and the outer wall fixed connection of connecting plate, the inside and the discharging case fixed connection of screw conveyer body, the top of screw conveyer body is equipped with clearance mechanism.

Preferably, the cleaning mechanism comprises a first motor, a first bevel gear and a second bevel gear, wherein the first motor is fixedly connected to the outer wall of the connecting plate through a motor base, the output shaft of the first motor is fixedly connected with the first bevel gear, the first bevel gear is meshed with the second bevel gear, the second bevel gear is fixedly connected to the outer wall of the pin shaft, a gear is fixedly connected to the outer wall of the pin shaft, the gear is meshed with a rack, and the end part of the rack is fixedly connected with the outer wall of the annular water pipe.

Preferably, the annular water pipe is connected with the spray head, the rack is in sliding connection with the spiral conveyor body, and the annular water pipe is connected with the telescopic water pipe.

Preferably, the telescopic water pipe is in sliding connection with the screw conveyor body, a feeding hole is formed in the bottom of the screw conveyor body, the outer wall of the circular plate is fixedly connected with the end parts of the supporting legs, and the outer wall of the discharge box is fixedly connected with a second motor.

Preferably, the output shaft of the second motor is fixedly connected with a screw rod, the screw rod is rotationally connected with the discharging box through a bearing, the discharging box is connected with the discharging pipe, the pin shaft is rotationally connected with the connecting column, and the connecting column is fixedly connected on the outer wall of the connecting plate.

The screw conveyor convenient to clean has the beneficial effects that: the first motor in the cleaning mechanism drives the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, the second bevel gear drives the pin shaft to rotate, the pin shaft drives the gear to rotate, the gear drives the rack to move, the rack slides in the spiral conveyor body, the rack drives the annular water pipe and the spray head to descend, the spray head sprays water to the inner wall of the spiral conveyor body and the surface of the spiral rod, the annular water pipe and the spray head are arranged to move up and down in the spiral conveyor body, the inside of the spiral conveyor body is cleaned, and the spiral conveyor is cleaned conveniently.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic elevational view of the structure of FIG. 1;

FIG. 3 is a schematic view of the top-down configuration of FIG. 2;

FIG. 4 is an enlarged schematic view of the structure of FIG. 2A;

fig. 5 is an enlarged schematic view of the structure at B in fig. 2.

In the figure: 1. the device comprises a feed inlet, 2, supporting legs, 3, circular plates, 4, a screw conveyor body, 5, a screw rod, 6, a cleaning mechanism, 601, a first motor, 602, a first bevel gear, 603, a second bevel gear, 604, a rack, 605, a rack, 606, an annular water pipe, 6a1, an inclined column, 6a2, a sealing door, 7, a connecting plate, 8, a discharge box, 9, a connecting column, 10, a second motor, 11, a telescopic water pipe, 12, a discharge pipe, 13 and a spray nozzle.

Detailed Description

The utility model is further described below with reference to the accompanying drawings:

example 1:

referring to fig. 1-5: in this embodiment, a screw conveyor with convenient cleaning is provided, the screw conveyor body 4 is the prior art, and not described here too much, including screw conveyor body 4 and round plate 3, the outer wall of screw conveyor body 4 and the inner wall fixed connection of round plate 3, the outside of screw conveyor body 4 and the outer wall fixed connection of connecting plate 7, the inside of screw conveyor body 4 and discharging box 8 fixed connection, the top of screw conveyor body 4 is equipped with cleaning mechanism 6, start cleaning mechanism 6, begin to clear up the inside of screw conveyor body 4, the waste water of cleaning is discharged through discharge gate 1, cleaning mechanism 6 includes first motor 601, first bevel gear 602 and second bevel gear 603, first motor 601 model is selected according to actual demand, satisfy the work, first motor 601 passes through the motor cabinet rigid coupling on the outer wall of connecting plate 7, an output shaft of a first motor 601 is fixedly connected with a first bevel gear 602, the first motor 601 drives the first bevel gear 602 to rotate, the first bevel gear 602 is meshed with a second bevel gear 603, the first bevel gear 602 drives the second bevel gear 603 to rotate, the second bevel gear 603 is fixedly connected on the outer wall of a pin shaft, the second bevel gear 603 drives the pin shaft to rotate, a gear 604 is fixedly connected on the outer wall of the pin shaft, the pin shaft drives the gear 604 to rotate, the gear 604 is meshed with a rack 605, the gear 604 drives the rack 605 to move, the end part of the rack 605 is fixedly connected with the outer wall of an annular water pipe 606, the rack 605 drives the annular water pipe 606 and a spray head 13 to descend, the spray head 13 sprays water to the inner wall of a screw conveyor body 4 and the surface of a screw rod 5 to clean the inside of the screw conveyor body 4, the outer wall and the inside of the annular water pipe 606 are both provided with the spray head 13 which rotate in the forward and backward directions through the first motor 601, the annular water pipe 606 and the spray head 13 are driven to move;

the first motor 601 in the cleaning mechanism 6 drives the first bevel gear 602 to rotate, the first bevel gear 602 drives the second bevel gear 603 to rotate, the second bevel gear 603 drives the pin shaft to rotate, the pin shaft drives the gear 604 to rotate, the gear 604 drives the rack 605 to move, the rack 605 slides in the screw conveyor body 4, the rack 605 drives the annular water pipe 606 and the spray head 13 to descend, the spray head 13 sprays water to the inner wall of the screw conveyor body 4 and the surface of the screw rod 5, the annular water pipe 606 and the spray head 13 are arranged to move up and down in the screw conveyor body 4, and the inside of the screw conveyor body 4 is cleaned conveniently.

Referring to fig. 1-5: in this embodiment, the annular water pipe 606 is connected with the shower nozzle 13, rack 605 is connected with screw conveyer body 4 sliding connection, rack 605 slides in screw conveyer body 4, annular water pipe 606 is connected with flexible water pipe 11, the tip and the outside water tank of flexible water pipe 11 are connected, the water in the outside water tank enters into annular water pipe 606 through flexible water pipe 11, spout from shower nozzle 13, flexible water pipe 11 and screw conveyer body 4 sliding connection, feed inlet 1 has been seted up to the bottom of screw conveyer body 4, the outer wall of plectane 3 and the tip fixed connection of supporting leg 2, the outer wall rigid coupling of discharge box 8 has second motor 10, the model of second motor 10 is selected according to actual demand, satisfy the work can, the output shaft rigid coupling of second motor 10 has hob 5, the hob 5 is driven to rotate by second motor 10, hob 5 carries the material to discharge box 8 through feed inlet 1, in the next step is carried through discharge pipe 12, hob 5 is connected with discharge box 8 through the bearing rotation, discharge box 8 is connected with discharge pipe 12, the round pin axle is connected with spliced pole 9 rotation, spliced pole 9 rigid coupling is on connecting plate 7.

Working principle:

firstly, the second motor 10 is connected with an external power supply, the second motor 10 drives the screw rod 5 to rotate, the screw rod 5 conveys materials into the discharge box 8 through the feed inlet 1, the materials are conveyed into the next step through the discharge pipe 12, when the interior of the screw conveyor body 4 is required to be cleaned, the second motor 10 is stopped, the screw conveyor body 4 stops conveying the materials, the end part of the telescopic water pipe 11 is connected with an external water tank, water in the external water tank enters the annular water pipe 606 through the telescopic water pipe 11, the spray head 13 is sprayed out, the cleaning mechanism 6 is started, the interior of the screw conveyor body 4 is cleaned, cleaned waste water is discharged through the discharge outlet 1, and the specific cleaning process is as follows:

1. the cleaning process comprises the following steps:

the first motor 601 is connected with an external power supply, the first motor 601 drives the first bevel gear 602 to rotate, the first bevel gear 602 drives the second bevel gear 603 to rotate, the second bevel gear 603 drives the pin shaft to rotate, the pin shaft drives the gear 604 to rotate, the gear 604 drives the rack 605 to move, the rack 605 slides in the screw conveyor body 4, the rack 605 drives the annular water pipe 606 and the spray head 13 to descend, the spray head 13 sprays water to the inner wall of the screw conveyor body 4 and the surface of the screw rod 5, the inside of the screw conveyor body 4 is cleaned, the spray head 13 is arranged on the outer wall and the inside of the annular water pipe 606, the annular water pipe 606 and the spray head 13 are driven to move through the forward and backward rotation of the first motor 601, the annular water pipe 606 and the spray head 13 return to the top of the screw conveyor body 4 after the cleaning is finished, and the first motor 601 is stopped.

Example 2:

referring to fig. 1-5: in this embodiment, clearance mechanism 6 still includes batter post 6a1 and sealing door 6a2, and one end batter post 6a1 rigid coupling is on the outer wall of connecting plate 7, and other end batter post 6a1 rigid coupling is on the outer wall of screw conveyer body 4, and sealing door 6a2 is installed on the outer wall of discharging case 8, and then makes batter post 6a1 play the reinforcing of reinforcing connecting plate 7, makes connecting plate 7 and screw conveyer body 4's area of contact increase, can open sealing door 6a2, clears up and maintains discharging case 8's inside.

Working principle:

and then make batter post 6a1 play reinforcing connecting plate 7's reinforcing, make connecting plate 7 and screw conveyer body 4's area of contact increase, can open sealing door 6a2, clear up and maintain discharging case 8's inside.

While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.

Claims

1. The utility model provides a screw conveyer convenient to clearance, includes screw conveyer body (4) and plectane (3), the outer wall of screw conveyer body (4) and the inner wall fixed connection of plectane (3), its characterized in that: the outside of screw conveyer body (4) is fixedly connected with the outer wall of connecting plate (7), the inside and discharging case (8) fixed connection of screw conveyer body (4), the top of screw conveyer body (4) is equipped with clearance mechanism (6).

2. A screw conveyor for facilitating cleaning as defined in claim 1, wherein: the cleaning mechanism (6) comprises a first motor (601), a first bevel gear (602) and a second bevel gear (603), wherein the first motor (601) is fixedly connected to the outer wall of the connecting plate (7) through a motor base, the first bevel gear (602) is fixedly connected to an output shaft of the first motor (601), the first bevel gear (602) is meshed with the second bevel gear (603), the second bevel gear (603) is fixedly connected to the outer wall of the pin shaft, a gear (604) is fixedly connected to the outer wall of the pin shaft, the gear (604) is meshed with a rack (605), and the end portion of the rack (605) is fixedly connected with the outer wall of the annular water pipe (606).

3. A screw conveyor for facilitating cleaning as defined in claim 2, wherein: the annular water pipe (606) is connected with the spray head (13), the rack (605) is in sliding connection with the spiral conveyor body (4), and the annular water pipe (606) is connected with the telescopic water pipe (11).

4. A screw conveyor for facilitating cleaning as defined in claim 3, wherein: the telescopic water pipe (11) is in sliding connection with the screw conveyor body (4), a feed inlet (1) is formed in the bottom of the screw conveyor body (4), the outer wall of the circular plate (3) is fixedly connected with the end part of the supporting leg (2), and a second motor (10) is fixedly connected with the outer wall of the discharge box (8).

5. A cleaning-facilitating screw conveyor as in claim 4 wherein: the output shaft rigid coupling of second motor (10) has hob (5), hob (5) rotate through bearing and discharging case (8) and are connected, discharging case (8) are connected with discharging pipe (12), round pin axle and spliced pole (9) rotate and are connected, spliced pole (9) rigid coupling is on the outer wall of connecting plate (7).