CN219054821U

CN219054821U - Building construction material agitating unit

Info

Publication number: CN219054821U
Application number: CN202222918625.9U
Authority: CN
Inventors: 韩双全
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-05-23
Anticipated expiration: 2032-11-03

Abstract

The utility model discloses a building construction material stirring device which comprises a stirring cylinder, a stirring paddle and a power driving component, wherein a top cylinder cover is fixedly arranged at the upper end of the stirring cylinder, the power driving component is arranged on the top cylinder cover, the upper end of the stirring paddle is in rotating fit connection with the top cylinder cover, the upper end of the stirring paddle is in driving connection with the output end of the power driving component, a water distribution component is arranged below the top cylinder cover, a top butt joint pipe is fixedly inserted on the top cylinder cover, the inner side end of the top butt joint pipe is in butt joint communication with the water distribution component, a slag discharge port is arranged at the bottom of the stirring cylinder, a water collecting tank is arranged below the slag discharge port, a water supply pump is fixedly arranged on the side wall of the water collecting tank, and the inlet end of the water supply pump is in butt joint communication with a water outlet pipe at the lower end of the water collecting tank. The utility model has reasonable structural design, can effectively clean and remove the slurry adhered on the inner wall of the stirring cylinder and the stirring paddle, is beneficial to prolonging the service life of equipment, and can also avoid the doping of hardened cement blocks in the subsequent stirring mixed materials.

Description

Building construction material agitating unit

Technical Field

The utility model relates to the technical field of building stirring equipment, in particular to a building construction material stirring device.

Background

The cement mortar is mortar prepared from cement, fine aggregate and water, namely cement, sand and water according to the requirement, and the cement mixed mortar is prepared from cement, fine aggregate, lime and water. Mortar used in the building construction process is generally stirred on site for convenience of construction, the cement mortar mixing ratio is 1:3, namely the volume ratio, and then the weight ratio is converted according to the capacity of a site stirrer or a material container. When the existing cement mortar material stirring equipment is used, the inner wall of the stirring device and the stirring rod are easy to be stained with cement, and when the device is not used, the cement is solidified and agglomerated, so that the internal use space of the stirring device is reduced, and the power consumption of a motor is increased. In order to solve the problems, chinese patent application (issued publication number: CN217346030U, issued publication date: 2022.09.02) discloses a stirring device for materials in construction, wherein a cleaning component of the scheme stretches a spring under the action of centrifugal force, a slide block moves to the right side with a connecting rod, a scraper contacts with the side wall of a machine body, cement paste on the side wall of the machine body is scraped clean, and solidification and agglomeration of the cement paste on the machine body are avoided.

Although this scheme can reduce the mud residual quantity of adhesion on the agitating unit inner wall to a certain extent, nevertheless, can't thoroughly get rid of the mud of adhesion on parts such as organism inner wall, scraper blade, and these mud still can solidify the caking after standing, along with the increase of use number of times, the thickness of cement piece can progressively increase, and some cement piece can drop even in the stirring in-process, falls into cement mortar, can influence the follow-up use of mortar material.

Disclosure of Invention

The utility model aims to provide a building construction material stirring device which aims to solve the problems in the background technology.

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

the utility model provides a construction material agitating unit, includes churn, stirring rake and power drive subassembly, churn upper end fixed mounting has top cover, installs power drive subassembly on the top cover, and stirring rake upper end and top cover normal running fit are connected, and stirring rake upper end and power drive subassembly output drive are connected, water distribution subassembly is installed to top cover below, still alternate on the top cover to be fixed with the top and dock the pipe, top dock pipe inboard end and water distribution subassembly dock the intercommunication, and churn bottom is provided with the sediment mouth, and sediment mouth below is provided with the header tank, fixedly mounted has the working pump on the header tank lateral wall, and the inlet end of working pump and the outlet pipe dock the intercommunication of header tank lower extreme, and the outlet end dock intercommunication of working pump has middle delivery pipe, and the other end and the top outside end dock of middle delivery pipe dock the intercommunication. When the water distribution component is used for stirring, uniform water distribution can be performed, and the mixing and stirring efficiency of cement mortar can be improved; when the equipment needs to be stopped for a period of time, the water distribution component can spray high-pressure water flow to flush the inner wall of the stirring cylinder and the stirring paddles.

Preferably, the bottom of the stirring barrel is further provided with a discharge port, a discharge valve is arranged on the discharge port in a butt joint manner, a plugging end cover plug head is further arranged on the slag discharge port in a threaded fit manner, and the plugging end cover plug head can be used for plugging or opening the slag discharge port.

Preferably, an isolation filter screen is inserted into the water collection tank, the isolation filter screen divides the water collection tank into a slag collection cavity and a water filtering cavity, the slag collection cavity is positioned below the slag discharge port, and the water outlet pipe is in butt joint communication with the water filtering cavity. Sediment can be blocked in the sediment chamber through the isolation filter screen, and filtered water can get into the filter cavity, can supply follow-up material stirring to utilize.

Preferably, the water distribution assembly comprises a water distribution coil, the inlet end of the water distribution coil is in butt joint communication with the inner side end of the top butt joint pipe, and a plurality of water distribution spray heads are distributed and installed at the lower end of the water distribution coil.

Preferably, the stirring paddle comprises a stirring rotating shaft and an upper installation sleeve fixedly sleeved on the stirring rotating shaft, and a plurality of stirring blades for stirring construction materials are fixedly distributed on the circumferential outer wall of the upper installation sleeve.

Preferably, the lower end of the stirring cylinder is provided with a conical cylinder body, the lower end of the stirring rotating shaft is fixedly sleeved with a lower installation sleeve, a plurality of scraping plates which are used for being attached to the inner wall of the conical cylinder body are fixedly distributed on the circumferential outer wall of the lower installation sleeve, and the free ends of the scraping plates are fixedly connected with the lower installation sleeve through reinforcing plates. The scraping plate can play a role in assisting in stirring during stirring, and the slowly rotating scraping plate can scrape cement mortar adhered on the inner wall of the stirring barrel during discharging, so that the slurry discharging speed is increased.

Preferably, the power driving assembly comprises a power frame fixedly installed at the upper end of the top cylinder cover and a power motor fixedly installed on the power frame, the upper end of the stirring rotating shaft movably penetrates out of the top cylinder cover and is integrally connected with a rotating shaft end disc, the lower end face of the rotating shaft end disc is connected with the top cylinder cover in a rotating fit manner through a slewing bearing, the upper end face of the rotating shaft end disc is integrally connected with a rotating shaft sleeve, and the output end of the power motor is fixedly inserted into the rotating shaft sleeve.

Compared with the prior art, the utility model has the beneficial effects that: the utility model has reasonable structural design, the water distribution component can distribute water uniformly during stirring, and the mixing and stirring efficiency of cement mortar can be improved;

when the equipment is required to be stopped for a period of time, the water distribution component can spray high-pressure water flow to flush the inner wall of the stirring cylinder and the stirring paddle, so that slurry adhered to the inner wall of the stirring cylinder and the stirring paddle is removed, the service life of the equipment is prolonged, and hardened cement blocks doped in the mixed materials to be stirred later can be avoided;

the cleaned muddy water can be led back into the water collecting tank to carry out the filtration of the muddy water and the recovery of water resources, thereby saving the water resources.

Drawings

FIG. 1 is a schematic perspective view of a building construction material stirring device at a first view angle;

FIG. 2 is a schematic perspective view of a construction material stirring apparatus in a second view;

FIG. 3 is a schematic perspective view of a building construction material stirring device with a hidden stirring cylinder and a hidden water collecting tank;

FIG. 4 is a schematic side view of a construction material stirring device;

FIG. 5 is a schematic view of a cross-section of a construction material stirring device A-A;

fig. 6 is an enlarged schematic view of the construction material stirring device B.

In the figure: 100-cylinder support, 200-water collecting tank, 201-isolation filter screen, 202-water filtering cavity, 203-slag collecting cavity, 1-stirring cylinder, 11-top cylinder cover, 12-feed hopper, 13-discharge port, 14-slag discharge port, 15-slag discharge port, 16-shutoff end cover plug, 2-power driving component, 21-power motor, 22-power frame, 23-slewing bearing, 3-water supply pump, 4-water distribution component, 41-top butt tube, 42-water distribution coil pipe, 43-water distribution spray head, 5-stirring paddle, 51-upper installation sleeve, 52-stirring blade, 53-lower installation sleeve, 54-scraping plate, 55-reinforcing plate, 6-stirring rotating shaft, 61-rotating shaft end disc and 62-rotating shaft sleeve.

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.

Referring to fig. 1-6, the present utility model provides a technical solution: the utility model provides a construction material agitating unit, includes churn 1, stirring rake 5 and power drive subassembly 2, churn 1 upper end fixed mounting has top cover 11, installs on the top cover 11 and is provided with feeder hopper 12, installs power drive subassembly 2 on the top cover 11, and stirring rake 5 upper end and top cover 11 normal running fit are connected, and stirring rake 5 upper end and power drive subassembly 2 output drive connection, water distribution subassembly 4 is installed to top cover 11 below, still alternates on the top cover 11 and is fixed with top butt joint pipe 41, and top butt joint pipe 41 inboard end and water distribution subassembly 4 butt joint communicate, and churn 1 bottom is provided with row's cinder notch 15, and row's cinder notch 15 below is provided with header 200, in this embodiment, churn 1 bottom fixed mounting has barrel support 100, but header 200 welded fastening is on barrel support 100, fixed mounting has working water pump 3 on the header 200 lateral wall, and working water pump 3's inlet end and outlet pipe 32 butt joint intercommunication of header 200 lower extreme, working water pump 3's outlet end butt joint intercommunication has middle delivery pipe 31, and middle delivery pipe 31's outside butt joint pipe 41 intercommunication. Obviously, the bottom end of the stirring cylinder 1 is also provided with a discharge opening 13, the discharge opening 13 is used for guiding out the stirred cement mortar, a discharge valve 14 can be arranged on the discharge opening 13 in a butt joint manner, and the discharge opening is controlled to be closed or opened through the discharge valve 14; the slag discharge port 15 is also provided with a plugging end cover plug 16 in a threaded fit manner, and the plugging end cover plug 16 can be used for plugging or opening the slag discharge port 15.

The working principle of the utility model is as follows: cement and sand are added into the mixing drum 1 through the feed hopper 12, the power driving assembly 2 drives the stirring paddle 5 to rotate, preliminary mixing and stirring are carried out on cement and sand for a period of time, then the water supply pump 3 is started, the water supply pump 3 is matched with the middle water supply pipe 31 and the top butt joint pipe 41, water in the water collection tank 200 is pumped into the water distribution assembly 4, then water is gradually added into the mixed materials through the water distribution assembly 4, the cement, sand and water are gradually mixed by the stirring paddle 5 to form cement mortar, after the stirring and mixing are completed, the discharge valve 14 is opened, and the cement mortar can be led out through the discharge port 13.

When the stirring device is required to be stopped for a period of time, the discharge valve 14 is used for closing the discharge opening 13, the water supply pump 3 is started, the water supply pump 3 is matched with the middle water supply pipe 31 and the top butt joint pipe 41, water in the water collection tank 200 is pumped to the water distribution component 4, the water distribution component 4 sprays high-pressure water flow to the inner wall of the stirring cylinder 1 and the stirring paddles 5, the inner wall of the stirring cylinder 1 and the stirring paddles 5 are washed, mud adhered to the inner wall of the stirring cylinder 1 and the stirring paddles 5 is removed, in order to further ensure a mud cleaning effect, in the water spraying cleaning process, the power driving component 2 can drive the stirring paddles 5 to slowly rotate, after a period of time is cleaned, the plugging end cover plug 16 is unscrewed, the slag discharge opening 15 is opened, mud in the stirring cylinder 1 is guided out to fall into the water collection tank 200 through the slag discharge opening 15, and mud filtering and water resource recovery are carried out.

The utility model has reasonable structural design, the water distribution component 4 can distribute water evenly during stirring, and the mixing and stirring efficiency of cement mortar can be improved; when the equipment is required to be stopped for a period of time, the water distribution component 4 can spray high-pressure water flow to flush the inner wall of the stirring cylinder 1 and the stirring paddles 5, so that slurry adhered to the inner wall of the stirring cylinder 1 and the stirring paddles 5 is removed, the service life of the equipment is prolonged, and hardened cement blocks doped in the mixed materials to be stirred subsequently can be avoided; the cleaned muddy water can be led back into the water collection tank 200 for filtering the muddy water and recycling the water resource, so that the water resource is saved.

In order to facilitate the filtering of the sediment and the recycling operation of the water resource, an isolation filter screen 201 is inserted into the water collection tank 200, the isolation filter screen 201 divides the water collection tank 200 into a slag collection cavity 203 and a water filtering cavity 202, the slag collection cavity 203 is positioned below the slag discharge port 15, and the water outlet pipe 32 is in butt joint communication with the water filtering cavity 202. Sediment can be blocked in the sediment collection cavity 203 through the isolation filter screen 201, and filtered water can enter the filter cavity 202 for the subsequent material stirring utilization. The isolation filter screen 201 adopts a plug-in type structure, which is beneficial to subsequent cleaning and replacement.

As a specific scheme, the water distribution assembly 4 may specifically include a water distribution coil 42, an inlet end of the water distribution coil 42 is in butt-joint communication with an inner end of the top butt joint pipe 41, and a plurality of water distribution nozzles 43 are distributed and installed at a lower end of the water distribution coil 42. In the concrete implementation, the plurality of water distribution nozzles 43 can face the circumferential inner wall of the stirring cylinder 1 so as to facilitate the subsequent removal of the slurry adhered to the inner wall.

As a specific scheme, the stirring paddle 5 comprises a stirring rotating shaft 6 and an upper mounting sleeve 51 fixedly sleeved on the stirring rotating shaft 6, and a plurality of stirring blades 52 for stirring construction materials are fixedly distributed on the circumferential outer wall of the upper mounting sleeve 51. The stirring device of this embodiment mixes and stirs the materials mainly by the rotating stirring blade 52.

As a further scheme, the lower end of the stirring cylinder 1 is provided with a conical cylinder, the lower end of the stirring rotating shaft 6 is fixedly sleeved with a lower installation sleeve 53, a plurality of scraping plates 54 which are used for being attached to the inner wall of the conical cylinder are fixedly distributed on the circumferential outer wall of the lower installation sleeve 53, and the free ends of the scraping plates 54 are fixedly connected with the lower installation sleeve 53 through reinforcing plates 55. The scraping plate 54 can play a role in assisting stirring during stirring, and during discharging, the slowly rotating scraping plate 54 can scrape cement mortar adhered on the inner wall of the stirring barrel 1, so that the slurry discharging speed is increased, and most of cement mortar can be discharged. Avoiding excessive mortar residue in the stirring cylinder 1.

As a specific scheme, the power driving assembly 2 of this embodiment includes a power frame 22 fixedly mounted on the upper end of the top cylinder cover 11 and a power motor 21 fixedly mounted on the power frame 22, the upper end of the stirring rotating shaft 6 movably penetrates out of the top cylinder cover 11 and is integrally connected with a rotating shaft end disc 61, the lower end surface of the rotating shaft end disc 61 is in rotationally matched connection with the top cylinder cover 11 through a slewing bearing 23, the upper end surface of the rotating shaft end disc 61 is integrally connected with a rotating shaft sleeve 62, and the output end of the power motor 21 is fixed in the rotating shaft sleeve 62 in a plug-in manner. The stirring paddle 5 and the power driving assembly 2 are structurally designed, so that the combined assembly is convenient, and when the stirring paddle is in operation, the output end of the power motor 21 drives the rotating shaft sleeve 62, the rotating shaft end disc 61 and the stirring rotating shaft 6 to rotate, so that the rotation of the stirring paddle 5 can be realized, and the stirring and mixing operation of materials can be realized.

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.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a construction material agitating unit, includes churn (1), stirring rake (5) and power drive subassembly (2), churn (1) upper end fixed mounting has top cover (11), installs power drive subassembly (2) on top cover (11), and stirring rake (5) upper end and top cover (11) normal running fit are connected, and stirring rake (5) upper end and power drive subassembly (2) output drive are connected, its characterized in that: the water distribution assembly (4) is installed below the top cylinder cover (11), the top butt joint pipe (41) is fixedly inserted on the top cylinder cover (11), the inner side end of the top butt joint pipe (41) is in butt joint communication with the water distribution assembly (4), the bottom of the stirring cylinder (1) is provided with a slag discharging port (15), the lower side of the slag discharging port (15) is provided with a water collecting tank (200), the side wall of the water collecting tank (200) is fixedly provided with a water supply pump (3), the inlet end of the water supply pump (3) is in butt joint communication with the water outlet pipe (32) at the lower end of the water collecting tank (200), the outlet end of the water supply pump (3) is in butt joint communication with the middle water supply pipe (31), and the other end of the middle water supply pipe (31) is in butt joint communication with the outer side end of the top butt joint pipe (41).

2. A construction material stirring apparatus according to claim 1, wherein: the bottom of the stirring barrel (1) is also provided with a discharge opening (13), a discharge valve (14) is arranged on the discharge opening (13) in a butt joint manner, and a plugging end cover plug head (16) is also arranged on the discharge opening (15) in a threaded fit manner.

3. A construction material stirring apparatus according to claim 2, wherein: the water collecting tank (200) is internally provided with an isolation filter screen (201) in an inserted mode, the isolation filter screen (201) divides the water collecting tank (200) into a slag collecting cavity (203) and a water filtering cavity (202), the slag collecting cavity (203) is located below the slag discharging port (15), and the water outlet pipe (32) is in butt joint communication with the water filtering cavity (202).

4. A construction material stirring apparatus according to claim 3, wherein: the water distribution assembly (4) comprises a water distribution coil pipe (42), the inlet end of the water distribution coil pipe (42) is in butt joint communication with the inner side end of the top butt joint pipe (41), and a plurality of water distribution spray heads (43) are distributed and installed at the lower end of the water distribution coil pipe (42).

5. A construction material stirring apparatus according to claim 1, wherein: the stirring paddle (5) comprises a stirring rotating shaft (6) and an upper installation sleeve (51) fixedly sleeved on the stirring rotating shaft (6), wherein a plurality of stirring blades (52) for stirring construction materials are fixedly distributed on the circumferential outer wall of the upper installation sleeve (51).

6. A construction material stirring apparatus according to claim 5, wherein: the lower extreme of churn (1) sets up to the toper barrel, the lower extreme of stirring pivot (6) still fixed cover is equipped with lower part installation cover (53), and the circumference outer wall of lower part installation cover (53) is last to be distributed and to be fixed with a plurality of scraping wallboard (54) that are used for laminating with toper barrel inner wall, and the free end of scraping wallboard (54) still is connected with lower part installation cover (53) fixed through reinforcing plate (55).

7. The building construction material stirring device according to claim 6, wherein: the power drive assembly (2) comprises a power frame (22) fixedly installed at the upper end of the top cylinder cover (11) and a power motor (21) fixedly installed on the power frame (22), the upper end of the stirring rotating shaft (6) movably penetrates out of the top cylinder cover (11) and is integrally connected with a rotating shaft end disc (61), the lower end face of the rotating shaft end disc (61) is connected with the top cylinder cover (11) in a rotating fit manner through a slewing bearing (23), the upper end face of the rotating shaft end disc (61) is integrally connected with a rotating shaft sleeve (62), and the output end of the power motor (21) is fixed in the rotating shaft sleeve (62) in a plugging manner.