CN213944223U

CN213944223U - Concrete mixer belt cleaning device

Info

Publication number: CN213944223U
Application number: CN202022383036.6U
Authority: CN
Inventors: 王晖
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-08-13
Anticipated expiration: 2030-10-23

Abstract

The utility model discloses a concrete mixer cleaning device, which comprises a first fixing plate, a second fixing plate is fixedly connected with the lower end of the first fixing plate, a chute is cut at the lower end of the second fixing plate, two slide bars are connected in the chute in a sliding way, a third fixing plate is fixedly connected with the lower ends of the two slide bars, a motor is fixedly connected with the lower end of the third fixing plate, an output end is arranged at the upper end of the motor, the output end sequentially penetrates through the second fixing plate and the first fixing plate from bottom to top and is fixedly connected with a rotating shaft, a helical blade is fixedly connected with the circumferential surface of the rotating shaft, three connecting rods are fixedly connected with the lower end of the first fixing plate, a fourth fixing plate is fixedly connected with the lower ends of the three connecting rods, the scheme drives the rotation of the third fixing plate and the rotating shaft through the rotation of the output end of the motor, the cleaning effect of the device is improved.

Description

Concrete mixer belt cleaning device

Technical Field

The utility model belongs to the technical field of mixer cleaning equipment, concretely relates to concrete mixer belt cleaning device.

Background

A stirrer is a building engineering machine and is mainly used for stirring building materials such as cement, sand and stone, various dry-mixed mortar and the like. This is a machine in which a shaft with blades rotates in a cylinder or tank to mix and stir a plurality of materials into a mixture or a suitable consistency. The stirring machines are divided into various types, such as a forced stirring machine, a single horizontal shaft stirring machine, a double horizontal shaft stirring machine and the like.

After current concrete mixer concrete mixing, the stirring leaf is unloaded thoroughly, needs the manual work to take the spiller to scrape totally, and the cleaning problem in addition does not wash totally, and the cement dirt is difficult to be cleared up after long-term accumulation is dry and hard, and current cleaning equipment cleaning performance is not good, therefore we propose concrete mixer belt cleaning device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concrete mixer belt cleaning device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: concrete mixer belt cleaning device, including first fixed plate, the lower extreme fixedly connected with second fixed plate of first fixed plate, the lower extreme of second fixed plate is dug there is the spout, sliding connection has two slide bars, two in the spout the lower extreme fixedly connected with third fixed plate of slide bar, the lower extreme fixedly connected with motor of third fixed plate, the upper end of motor is provided with the output, the output runs through second fixed plate and first fixed plate and fixedly connected with pivot from bottom to top in proper order, the circumference fixed surface of pivot is connected with helical blade, the three connecting rod of the lower extreme fixedly connected with of first fixed plate, it is three the lower extreme fixedly connected with fourth fixed plate of connecting rod, the first spring of fixedly connected with between motor and the fourth fixed plate.

Preferably, a square hole is drilled at the lower end of the fourth fixing plate, a square rod is movably inserted into the square hole, and the upper end of the square rod is fixedly connected to the lower end of the motor.

Preferably, the lower end of the square rod is fixedly connected with a limiting plate, and the square rod is located in the first spring.

Preferably, the length of the limiting plate is greater than that of the square hole, the surface of the limiting plate is wrapped with a rubber sleeve, and anti-skid grains are carved on the surface of the rubber sleeve.

Preferably, a clamping groove is formed in the upper end of the first fixing plate in a chiseled mode, and a sealing gasket is arranged in the clamping groove.

Preferably, the first solid fixed ring of upper end fixedly connected with of pivot, the solid fixed ring cover of first solid fixed ring is equipped with the solid fixed ring of second, two second springs of the solid fixed ring's of second circumference fixed surface fixedly connected with, two the equal fixedly connected with brush head of the other end of second spring.

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

(1) this scheme passes through the rotatory rotation that drives third fixed plate and pivot of output of motor, and the rotation of third fixed plate drives the slide bar and slides in the spout, realizes reciprocating of pivot and helical blade under the elastic action of first spring, improves the cleaning performance of this device.

(2) This scheme drives helical blade's rotation through the rotation of pivot and realizes accelerating the mobile speed of mixer internal water, makes the hosepipe move remaining concrete and removes, and the rotation of this device pivot drives the rotation of two brush heads, and the tensile removal of two second springs realizes thoroughly cleaning the inner wall of mixer, improves the cleaning performance of this device.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a perspective exploded view of the present invention;

fig. 3 is a perspective view of the sliding chute of the present invention;

fig. 4 is a perspective view of the brush head of the present invention.

In the figure: 1. a first fixing plate; 2. a card slot; 3. a rotating shaft; 4. a helical blade; 5. a second fixing plate; 6. a third fixing plate; 7. a slide bar; 8. an output end; 9. a motor; 10. a first spring; 11. a connecting rod; 12. a fourth fixing plate; 13. a square hole; 14. a square bar; 15. a limiting plate; 16. a chute; 17. a first retaining ring; 18. a second retaining ring; 19. a second spring; 20. a brush head.

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.

Please refer to fig. 1-4, the utility model provides a concrete mixer belt cleaning device, including first fixed plate 1, the lower extreme fixedly connected with second fixed plate 5 of first fixed plate 1, spout 16 has been dug to the lower extreme of second fixed plate 5, sliding connection has two slide bars 7 in the spout 16, the lower extreme fixedly connected with third fixed plate 6 of two slide bars 7, the lower extreme fixedly connected with motor 9 of third fixed plate 6, the upper end of motor 9 is provided with output 8, output 8 runs through second fixed plate 5 and first fixed plate 1 and fixedly connected with pivot 3 from bottom to top in proper order, the circumference fixed surface of pivot 3 is connected with helical blade 4, the three connecting rod 11 of lower extreme fixedly connected with of first fixed plate 1, the lower extreme fixedly connected with fourth fixed plate 12 of three connecting rod 11, fixedly connected with first spring 10 between motor 9 and the fourth fixed plate 12.

In this embodiment, it is preferable that a square hole 13 is drilled at the lower end of the fourth fixing plate 12, a square rod 14 is movably inserted into the square hole 13, the upper end of the square rod 14 is fixedly connected to the lower end of the motor 9, the square hole 13 is convenient for the square rod 14 to be inserted, the square rod 14 is connected to the motor 9, the square hole 13 and the square rod 14 are both square, which is beneficial to preventing the motor 9 from rotating, and the cleaning efficiency is improved.

In this embodiment, preferably, lower extreme fixedly connected with limiting plate 15 of square bar 14, square bar 14 are located first spring 10, and limiting plate 15 be provided with benefit in preventing that square bar 14 from breaking away from square hole 13, prevent to cause the rotation of motor 9 after square bar 14 breaks away from square hole 13, have improved the cleaning efficiency of this device.

In this embodiment, preferred, limiting plate 15's length is greater than the length of square hole 13, and limiting plate 15's surface coating has the rubber sleeve, and the surface of rubber sleeve is carved with anti-skidding line, is of value to prevent that limiting plate 15 from causing square bar 14 to break away from square hole 13 through square hole 13, and setting up of rubber sleeve is of value to prevent limiting plate 15 and with user's fish tail when reciprocating, has improved the security of this device.

In this embodiment, preferably, the upper end of the first fixing plate 1 is provided with the clamping groove 2, the clamping groove 2 is internally provided with the sealing washer, the stirrer and the first fixing plate 1 are conveniently connected by the clamping groove 2, the sealing effect of the device is improved by the arrangement of the sealing washer, and the overflow of cleaning water is prevented.

In this embodiment, it is preferable, the first solid fixed ring 17 of upper end fixedly connected with of pivot 3, first solid fixed ring 17 cover is equipped with the solid fixed ring 18 of second, the solid fixed ring 18's of second circumference fixed surface is connected with two second springs 19, the equal fixedly connected with brush head 20 of the other end of two second springs 19, the solid fixed ring 18's of second connection is convenient for in the setting of first solid fixed ring 17, the solid fixed ring 18's of second rotary motion is convenient for, the inner wall contact of brush head 20 and mixer can be driven according to rotation rate in the setting of second spring 19, brush head 20 is the cleaning performance who is convenient for improve the mixer inner wall, the practicality of this device has been improved.

The utility model discloses a theory of operation and use flow: when the device is used, water is added into the stirrer, the first fixing plate 1 is connected with an inlet of the stirrer, the motor 9 is started, the rotation of the output end 8 drives the rotation of the rotating shaft 3 and the helical blade 4, the rotation of the helical blade 4 drives the rotation of the water, the water washes the concrete on the inner wall of the stirrer, the rotation of the rotating shaft 3 drives the rotation of the second spring 19, the second spring 19 stretches under the action of centrifugal force after rotating and drives the rotation of the brush head 20, the brush head 20 cleans the inner wall of the stirrer, the concrete adhered to the inner wall of the stirrer is removed, the rotation of the output end 8 drives the rotation of the third fixing plate 6 to rotate and drive the rotation of the slide rod 7, the slide rod 7 slides in the sliding groove 16, the motor 9 moves downwards, the motor 9 is jacked upwards under the elastic action of the first spring 10, and the up-and down reciprocating movement of the motor 9 is realized, thereby realizing the up-and-down reciprocating movement of the helical blade 4, realizing the acceleration of the flow speed of water in the mixer and washing the concrete in the mixer.

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. Concrete mixer belt cleaning device, including first fixed plate (1), its characterized in that: the lower end of the first fixing plate (1) is fixedly connected with a second fixing plate (5), the lower end of the second fixing plate (5) is provided with a sliding groove (16), the sliding groove (16) is internally and slidably connected with two sliding rods (7), the lower ends of the two sliding rods (7) are fixedly connected with a third fixing plate (6), the lower end of the third fixing plate (6) is fixedly connected with a motor (9), the upper end of the motor (9) is provided with an output end (8), the output end (8) sequentially penetrates through the second fixing plate (5) and the first fixing plate (1) from bottom to top and is fixedly connected with a rotating shaft (3), the circumferential surface of the rotating shaft (3) is fixedly connected with a helical blade (4), the lower end of the first fixing plate (1) is fixedly connected with three connecting rods (11), and the lower ends of the three connecting rods (11) are fixedly connected with a fourth fixing plate (12), a first spring (10) is fixedly connected between the motor (9) and the fourth fixing plate (12).

2. The concrete mixer cleaning apparatus of claim 1, wherein: the lower end of the fourth fixing plate (12) is provided with a square hole (13), a square rod (14) is movably inserted into the square hole (13), and the upper end of the square rod (14) is fixedly connected to the lower end of the motor (9).

3. The concrete mixer cleaning apparatus of claim 2, wherein: the lower extreme fixedly connected with limiting plate (15) of square bar (14), square bar (14) are located first spring (10).

4. A concrete mixer cleaning apparatus according to claim 3, wherein: the length of limiting plate (15) is greater than the length of square hole (13), the surface of limiting plate (15) is wrapped up and is had the rubber sleeve, and the surface of rubber sleeve is carved with anti-skidding line.

5. The concrete mixer cleaning apparatus of claim 1, wherein: a clamping groove (2) is formed in the upper end of the first fixing plate (1) in a chiseled mode, and a sealing gasket is arranged in the clamping groove (2).

6. The concrete mixer cleaning apparatus of claim 1, wherein: the first solid fixed ring (17) of upper end fixedly connected with of pivot (3), first solid fixed ring (17) cover is equipped with the solid fixed ring of second (18), the circumference fixed surface of the solid fixed ring of second (18) is connected with two second springs (19), two the equal fixedly connected with brush head (20) of the other end of second spring (19).