CN220994944U - Concrete stirring device with automatic cleaning mechanism - Google Patents

Abstract

The utility model discloses a concrete stirring device with an automatic cleaning mechanism, which comprises a stirring barrel, wherein supporting legs are respectively fixed at two ends of two sides of the bottom of the stirring barrel. This concrete mixing plant with self-cleaning mechanism uses, stirring vane can drive the scraper blade of both sides simultaneously and rotate when rotating and carry out supplementary striking off to some slag charge of adhesion on the inside inner wall of agitator, the stirring is over, derive the back with the concrete material in the discharge gate is whole, do not need to close first driving motor, continue driving pivot and stirring vane and rotate, afterwards can be with the outside water delivery subassembly of access of input tube after, control water pump start, with the inside of water source through output tube pumping to the water pipe, the multiunit shower nozzle blowout that is fixed by the water pipe inboard is in the inside of agitator again, the cooperation scraper blade use, can wash the inside and the inner wall of device clean, what the solution is not convenient for carry out supplementary clear problem of wasing to the agitating unit inside.

Description

Concrete stirring device with automatic cleaning mechanism

Technical Field

The utility model relates to the technical field of concrete processing, in particular to a concrete stirring device with an automatic cleaning mechanism.

Background

The concrete is a common building material, mainly uses cement as cementing material, and uses sand and stone as aggregate, and is made up by mixing them with water according to a certain proportion, and can be extensively used in the course of civil engineering activity, and when the concrete material is stirred and prepared, the concrete stirring device is required.

However, in the practical use process, after the concrete materials are stirred and prepared, some concrete residues are often left in the device and on the inner wall, and the concrete residues are easily solidified and adhered to the device for a long time, so that the device is difficult to clean in the later stage, and the defects exist, so that the inside of the stirring device is inconvenient to clean in an auxiliary manner.

At present, a novel concrete stirring device with an automatic cleaning mechanism is provided to solve the defects.

Disclosure of utility model

The utility model aims to provide a concrete stirring device with an automatic cleaning mechanism, so as to solve the problem that the auxiliary cleaning of the interior of the stirring device is inconvenient in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a concrete mixing device with self-cleaning mechanism, includes the agitator, the both ends of agitator bottom both sides are fixed with the landing leg respectively, the inside of agitator is vertical to be provided with the pivot, and the outside bottom mounting of pivot has stirring vane, the top of agitator is fixed with the top cap, and the both sides on top cap top are fixed with the guide mouth respectively, the intermediate position department on top cap top is fixed with the support, and the inside top of support is provided with the fly leaf, the top of fly leaf is fixed with the reduction gear, and the top of reduction gear is fixed with first driving motor, the bottom mounting of top cap has the water pipe, the inboard of water pipe is fixed with the shower nozzle, the top on agitator right side is fixed with the water pump, and the output of water pump is fixed with the output tube, the input of water pump is fixed with the input tube, the right side of agitator bottom is fixed with the discharge gate, stirring vane's both sides are fixed with the scraper blade respectively.

Preferably, the scrapers are symmetrically arranged about the vertical center line of the stirring vane.

Preferably, the left side of the output pipe penetrates through the right side of the stirring barrel and is fixedly connected with the right side of the bottom end of the water pipe.

Preferably, the water pipe is of a circular structure, and twelve groups of spray heads are arranged on the inner side of the water pipe at equal intervals.

Preferably, the both ends of fly leaf are fixed with the slider respectively, the inside both ends of support are provided with the spout respectively, the both ends at agitator top are fixed with the cylinder respectively, and the output at cylinder top and the bottom fixed connection of fly leaf.

Preferably, the top end of the rotating shaft penetrates through the top cover, an output shaft of the first driving motor is fixedly connected with an input shaft of the speed reducer, an output shaft of the speed reducer is fixedly connected with the top end of the rotating shaft, and the first driving motor and the speed reducer penetrate through the top end of the support respectively.

Preferably, the right side of agitator bottom is provided with a discharge tube, the bottom mounting of discharge gate has the connecting seat, and runs through in the inside of connecting seat front end and be provided with the slot, peg graft in the inside of slot has the picture peg, the left side on discharge tube top is fixed with the connector, the left side of discharge tube bottom is fixed with the second driving motor, the inside swing joint of discharge tube has the screw conveyer axle, the right side of discharge tube bottom is fixed with the feed opening.

Preferably, the bottom of connecting seat and the top fixed connection of connector, the discharge gate is linked together with the inside of connecting seat, the connecting seat is linked together with the inside of connector, the output shaft of second driving motor passes through belt pulley structure and the left side fixed connection of ejection of compact section of thick bamboo.

Compared with the prior art, the utility model has the beneficial effects that: the concrete stirring device with the automatic cleaning mechanism not only realizes that the inside of the stirring device is convenient to clean in an auxiliary way, realizes that the concrete mixture in the device is convenient to stir efficiently, but also realizes that the prepared concrete mixture is convenient to conduct rapid export;

(1) Through being provided with agitator, the scraper blade, stirring vane, the pivot, the top cap, the water pipe, the output tube, the water pump, input tube and shower nozzle, use the inside pivot of agitator and stirring vane in the in-process of stirring mixing the concrete material, stirring vane can drive the scraper blade rotation of both sides simultaneously when rotating and carry out supplementary scraping to adhesion some slag charge on the inside inner wall of agitator, after stirring preparation, after all deriving the concrete material through the discharge gate, do not need to close first driving motor, make it continue driving pivot and stirring vane rotation, afterwards can be with the access outside water delivery subassembly of input tube after, control the water pump start, after pumping the water source to the inside of water pipe through the output tube, spout in the inside of agitator by the inside fixed multiunit shower nozzle of water pipe, the use of cooperation scraper blade, can assist to wash the clearance to the inside and the inner wall of device, be convenient for after the device uses, carry out automatic cleaning to the inside;

(2) Through being provided with agitator, stirring vane, the pivot, the feed guide mouth, the support, the fly leaf, the reduction gear, first driving motor, the slider, spout and cylinder, control first driving motor starts and utilizes the reduction gear to drive pivot and stirring vane rotation stirring when the device is used, afterwards introduce the material such as grit cement into through the feed guide mouth and stir and mix, simultaneously can control two sets of cylinders start the output shaft and upwards stretch out in stirring production's in-process, and simultaneously can carry out the top with fly leaf and pivot and stirring vane and move up, the stirring vane that can reciprocate can carry out even stirring to the material of the inside upper and lower different positions of agitator when stirring the material, improve the stirring mixing rate of concrete, be convenient for carry out high-efficient stirring to the concrete mixture of device inside;

(3) Through being provided with agitator, the discharge gate, a discharge cylinder, the connector, the connecting seat, the picture peg, the slot, screw conveyer shaft, feed opening and second driving motor, the concrete material is after the inside stirring preparation of agitator, can follow the inside of slot with the picture peg and take out, derive the inside concrete material of agitator to connector and a discharge cylinder in through the discharge gate, afterwards can control the second driving motor start drive screw conveyer shaft rotation, screw conveyer shaft pivoted can carry the concrete material quick right and derive by the feed opening in, improve the speed of concrete unloading, the jam when also can reduce the unloading simultaneously, be convenient for carry out quick derivation to the concrete material of preparation completion.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic view of a water pipe with enlarged bottom view;

FIG. 3 is an enlarged schematic side view of the support of the present utility model;

fig. 4 is an enlarged partial sectional view of the discharge vessel of the present utility model.

In the figure: 1. a support leg; 2. a stirring barrel; 3. a scraper; 4. stirring blades; 5. a top cover; 6. a material guiding port; 7. a support; 8. a movable plate; 9. a speed reducer; 10. a first driving motor; 11. a rotating shaft; 12. a water pipe; 13. an output pipe; 14. a water pump; 15. an input tube; 16. a discharge port; 17. a discharging cylinder; 18. a spray head; 19. a slide block; 20. a chute; 21. a cylinder; 22. a connection port; 23. a connecting seat; 24. inserting plate; 25. a slot; 26. a screw conveying shaft; 27. a feed opening; 28. and a second driving motor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1: referring to fig. 1-4, a concrete stirring device with an automatic cleaning mechanism comprises a stirring barrel 2, wherein two ends of two sides of the bottom of the stirring barrel 2 are respectively fixed with a supporting leg 1, a rotating shaft 11 is vertically arranged in the stirring barrel 2, the bottom end outside the rotating shaft 11 is fixed with a stirring blade 4, the top end of the stirring barrel 2 is fixed with a top cover 5, two sides of the top end of the top cover 5 are respectively fixed with a material guide opening 6, a support 7 is fixed at the middle position of the top end of the top cover 5, the top end in the support 7 is provided with a movable plate 8, the top end of the movable plate 8 is fixed with a speed reducer 9, the top end of the speed reducer 9 is fixed with a first driving motor 10, the bottom end of the top cover 5 is fixed with a water pipe 12, the inner side of the water pipe 12 is fixed with a spray head 18, the top end on the right side of the stirring barrel 2 is fixed with a water pump 14, the output end of the water pump 14 is fixed with an output pipe 13, the input end of the water pump 14 is fixed with an input pipe 15, the right side of the bottom end of the stirring barrel 2 is fixed with a material outlet 16, and two sides of the stirring blade 4 are respectively fixed with a scraping plate 3;

The scraping plates 3 are symmetrically arranged about the vertical center line of the stirring blade 4, the left side of the output pipe 13 penetrates through the right side of the stirring barrel 2 and is fixedly connected with the right side of the bottom end of the water pipe 12, the water pipe 12 is of a circular structure, and twelve groups of spray heads 18 are arranged at equal intervals on the inner side of the water pipe 12;

Specifically, as shown in fig. 1 and fig. 2, when the stirring blade 4 rotates, the scrapers 3 on two sides can be simultaneously driven to rotate to scrape some slag materials adhered on the inner wall of the stirring barrel 2, after stirring preparation is finished, after the concrete materials are completely led out from the discharge hole 16, the first driving motor 10 is not required to be closed, so that the first driving motor is enabled to continuously drive the rotating shaft 11 and the stirring blade 4 to rotate, after the input pipe 15 is connected with an external water delivery component, the water pump 14 is controlled to start, after a water source is pumped to the inside of the water pipe 12 through the output pipe 13, a plurality of groups of spray heads 18 fixed on the inner side of the water pipe 12 are sprayed out of the inside of the stirring barrel 2, and the device can be washed, cleaned and cleaned in an auxiliary manner by matching with the use of the scrapers 3.

Example 2: the two ends of the movable plate 8 are respectively fixed with a sliding block 19, the two ends of the inside of the support 7 are respectively provided with a sliding groove 20, the two ends of the top of the stirring barrel 2 are respectively fixed with an air cylinder 21, the output end of the top of the air cylinder 21 is fixedly connected with the bottom end of the movable plate 8, the top end of the rotating shaft 11 penetrates through the inside of the top cover 5, the output shaft of the first driving motor 10 is fixedly connected with the input shaft of the speed reducer 9, the output shaft of the speed reducer 9 is fixedly connected with the top end of the rotating shaft 11, the first driving motor 10 and the speed reducer 9 respectively penetrate through the top end of the support 7, the bottom end of the connecting seat 23 is fixedly connected with the top end of the connecting port 22, the discharge port 16 is communicated with the inside of the connecting seat 23, the connecting seat 23 is communicated with the inside of the connecting port 22, and the output shaft of the second driving motor 28 is fixedly connected with the left side of the discharge barrel 17 through a belt pulley structure;

specifically, as shown in fig. 1 and 3, the first driving motor 10 is controlled to start to drive the rotating shaft 11 and the stirring blade 4 to rotate and stir by using the speed reducer 9, then materials such as sand, cement and the like are led into the material guiding port 6 to be stirred and mixed, meanwhile, in the stirring production process, the two groups of cylinders 21 can be controlled to start the output shafts to extend upwards, meanwhile, the movable plate 8, the rotating shaft 11 and the stirring blade 4 can be pushed upwards, and the stirring blade 4 which can move up and down can uniformly stir and stir the materials at different positions in the stirring barrel 2 when stirring the materials, so that the stirring and mixing speed of concrete is improved.

Example 3: the right side of the bottom end of the stirring barrel 2 is provided with a discharging barrel 17, the bottom end of a discharging hole 16 is fixed with a connecting seat 23, the inside of the front end of the connecting seat 23 is provided with a slot 25 in a penetrating way, the inside of the slot 25 is inserted with a plugboard 24, the left side of the top end of the discharging barrel 17 is fixed with a connecting port 22, the left side of the bottom end of the discharging barrel 17 is fixed with a second driving motor 28, the inside of the discharging barrel 17 is movably connected with a spiral conveying shaft 26, and the right side of the bottom end of the discharging barrel 17 is fixed with a discharging hole 27;

Specifically, as shown in fig. 1 and fig. 4, after the stirring preparation is finished, the plugboard 24 can be pulled out from the slot 25, the concrete material in the stirring barrel 2 is led out to the connection port 22 and the discharge barrel 17 through the discharge port 16, then the second driving motor 28 can be controlled to start to drive the spiral conveying shaft 26 to rotate, the spiral conveying shaft 26 can rapidly convey the concrete material rightwards and lead out from the discharge port 27 while rotating, the concrete discharging speed is improved, and meanwhile, the blocking during discharging can be reduced.

Working principle: when the stirring device is used, the first driving motor 10 is controlled to start to drive the rotating shaft 11 and the stirring blade 4 to rotate and stir by the speed reducer 9, then materials such as sand, cement and the like are led into the material guide opening 6 to be stirred and mixed, meanwhile, in the stirring production process, the two groups of air cylinders 21 can be controlled to start the output shafts to extend upwards, meanwhile, the movable plate 8, the rotating shaft 11 and the stirring blade 4 can be moved upwards in a pushing manner, the stirring blade 4 which can move upwards and downwards can stir the materials at different positions in the stirring barrel 2 in a stirring manner uniformly, the concrete mixture in the device is stirred efficiently, after the stirring preparation of the concrete mixture is finished, the inserting plate 24 can be pulled out from the inside of the slot 25, the concrete mixture in the stirring barrel 2 is led out into the connecting opening 22 and the discharging barrel 17 through the discharging opening 16, the second driving motor 28 can be controlled to start to drive the screw conveying shaft 26 to rotate, the screw conveying shaft 26 can simultaneously and rapidly convey the concrete material rightwards and lead out from the discharging opening 27, the concrete discharging speed is improved, the blockage during discharging can be reduced, the prepared concrete material can be rapidly led out, the rotating shaft 11 and the stirring blades 4 in the stirring barrel 2 can simultaneously drive the scrapers 3 on two sides to rotate to assist scraping of slag materials adhered on the inner wall of the stirring barrel 2 in the process of stirring and mixing the concrete material, after the stirring preparation is finished, the concrete material is led out from the discharging opening 16 completely without closing the first driving motor 10, the rotating shaft 11 and the stirring blades 4 are continuously driven to rotate, then the input pipe 15 is connected with an external water conveying assembly, after the water source is pumped into the water pipe 12 through the output pipe 13, the water pump 14 is controlled to be started, a plurality of groups of spray heads 18 fixed on the inner side of the water pipe 12 are sprayed out of the stirring barrel 2, and the inner part and the inner wall of the device can be assisted to be washed, cleaned and cleaned by matching with the use of the scraping plate 3, so that the inner part can be automatically cleaned and cleaned after the device is used.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (8)

1. Concrete mixing device with self-cleaning mechanism, including agitator (2), its characterized in that: the utility model discloses a stirring barrel, including stirring barrel (2), supporting leg (1) are fixed with respectively at both ends of stirring barrel (2) bottom both sides, the inside of stirring barrel (2) is vertical to be provided with pivot (11), and the outside bottom mounting of pivot (11) has stirring vane (4), the top of stirring barrel (2) is fixed with top cap (5), and the both sides on top cap (5) top are fixed with guide mouth (6) respectively, the intermediate position department on top cap (5) top is fixed with support (7), and the inside top of support (7) is provided with fly leaf (8), the top of fly leaf (8) is fixed with reduction gear (9), and the top of reduction gear (9) is fixed with first driving motor (10), the bottom mounting of top cap (5) has water pipe (12), the inboard of water pipe (12) is fixed with shower nozzle (18), the top on stirring barrel (2) right side is fixed with water pump (14), and the output of water pump (14) is fixed with output tube (13), the input of water pump (14) is fixed with input tube (15), the bottom (2) is fixed with blade (16) on the right side of stirring barrel (2).

2. The concrete mixing plant with an automatic cleaning mechanism according to claim 1, wherein: the scraping plates (3) are symmetrically arranged about the vertical center line of the stirring blade (4).

3. The concrete mixing plant with an automatic cleaning mechanism according to claim 1, wherein: the left side of the output pipe (13) penetrates through the right side of the stirring barrel (2) and is fixedly connected with the right side of the bottom end of the water pipe (12).

4. The concrete mixing plant with an automatic cleaning mechanism according to claim 1, wherein: the water pipe (12) is of a circular structure, and twelve groups of spray heads (18) are arranged on the inner side of the water pipe (12) at equal intervals.

5. The concrete mixing plant with an automatic cleaning mechanism according to claim 1, wherein: the two ends of the movable plate (8) are respectively fixed with a sliding block (19), the two ends of the inside of the support (7) are respectively provided with a sliding groove (20), the two ends of the top of the stirring barrel (2) are respectively fixed with an air cylinder (21), and the output end of the top of the air cylinder (21) is fixedly connected with the bottom end of the movable plate (8).

6. The concrete mixing plant with an automatic cleaning mechanism according to claim 1, wherein: the top of pivot (11) runs through the inside of top cap (5), the output shaft of first driving motor (10) and the input shaft fixed connection of reduction gear (9), the output shaft of reduction gear (9) and the top fixed connection of pivot (11), the top of support (7) is run through respectively to first driving motor (10) and reduction gear (9).

7. The concrete mixing plant with an automatic cleaning mechanism according to claim 1, wherein: the stirring barrel is characterized in that a discharging barrel (17) is arranged on the right side of the bottom end of the stirring barrel (2), a connecting seat (23) is fixed at the bottom end of the discharging hole (16), a slot (25) is formed in the front end of the connecting seat (23) in a penetrating mode, a plugboard (24) is inserted into the slot (25), a connecting port (22) is fixed on the left side of the top end of the discharging barrel (17), a second driving motor (28) is fixed on the left side of the bottom end of the discharging barrel (17), a spiral conveying shaft (26) is movably connected to the inside of the discharging barrel (17), and a discharging hole (27) is fixed on the right side of the bottom end of the discharging barrel (17).

8. The concrete mixing plant with an automatic cleaning mechanism according to claim 7, wherein: the bottom of connecting seat (23) is fixedly connected with the top of connector (22), discharge gate (16) are linked together with the inside of connecting seat (23), connecting seat (23) are linked together with the inside of connector (22), the output shaft of second driving motor (28) is through belt pulley structure and the left side fixed connection of ejection of compact section of thick bamboo (17).