CN216685778U

CN216685778U - Cement bin convenient to clean

Info

Publication number: CN216685778U
Application number: CN202123439922.7U
Authority: CN
Inventors: 史晓; 侯元顺; 司垚鑫
Original assignee: Zhengzhou Zhenheng Construction Engineering Equipment Co ltd
Current assignee: Zhengzhou Zhenheng Construction Engineering Equipment Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-06-07
Anticipated expiration: 2031-12-31

Abstract

The utility model relates to a cement bin convenient to clean, which comprises a bin body with a feeding hole and a plurality of discharge holes and a spiral conveyer communicated with each discharge hole, wherein a scraping plate capable of sliding up and down is arranged in the bin body, the scraping plate is arranged around the side wall of the bin body, a brush for scrubbing the side wall of the bin body is arranged on the scraping plate, a connecting rod is arranged on the scraping plate, a screw rod penetrating out of the upper side of the bin body is fixed on the connecting rod, a bearing is arranged on the upper side surface of the bin body, a screw sleeve sleeved outside the screw rod is arranged on the inner ring of the bearing, the screw sleeve is in threaded connection with the screw rod, a first conical gear coaxially rotating with the screw sleeve is fixed at the upper end of the screw sleeve, a driving motor is arranged on the upper side surface of the bin body, a second conical gear is coaxially connected with an output shaft of the driving motor, and the second conical gear is meshed with the first conical gear. The utility model has the advantage of convenient cleaning of the cement bin.

Description

Cement bin convenient to clean

Technical Field

The utility model belongs to the technical field of cement bins, and particularly relates to a cement bin convenient to clean.

Background

At present, along with the continuous expansion of construction projects such as building construction, highways, bridges, hydropower and the like, a large number of cement conveying devices and slurrying and stirring systems are used in the construction process, wherein a cement bin is used for storing dry cement powder, and the cement silo has the advantages of convenience in feeding, convenience in installation and maintenance. The cement bin can appear remaining in using the cement bin for a long time, need wash in the cement bin, however the cleaning process in cement bin is convenient inadequately.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a cement bin convenient to clean.

The technical scheme of the utility model is as follows:

the utility model provides a cement bin convenient to wash, including the storehouse body that has feed inlet and a plurality of feed opening, with every the screw conveyer that the feed opening all communicates, the internal gliding scraper blade from top to bottom that is provided with of storehouse, the scraper blade sets up around storehouse body side wall, be provided with the brush of scrubbing storehouse body side wall on the scraper blade, be provided with the connecting rod on the scraper blade, be fixed with the screw rod of wearing out from storehouse body upside on the connecting rod, install the bearing on the last side of the storehouse body, the swivel nut of cover outside the screw rod is installed to the bearing inner circle, swivel nut and screw rod threaded connection, the upper end of swivel nut is fixed with the first conical gear with the coaxial pivoted of swivel nut, install driving motor on the last side of the storehouse body, driving motor's output shaft coaxial coupling has second conical gear, second conical gear and first conical gear meshing.

Furthermore, two supporting rods are fixed on the connecting rod, two sides of each supporting rod are fixed on the hanging plate, and the two supporting rods and the feed inlets of the bin bodies are arranged in a staggered mode.

Further, the lower extreme of screw rod is fixed with the mounting panel, mounting panel and connecting rod fixed connection.

Further, the spray pipe is installed on the upper portion in the storehouse body, install a plurality of water spout on the spray pipe, the intercommunication has the connecting pipe of wearing out from storehouse body upside on the spray pipe, the connecting pipe is connected to in the water tank, be provided with the water pump on the water tank, be equipped with the cement cleaner in the water tank, feed inlet department articulates there is the apron that has the fan.

Furthermore, the spray pipe is annular and is close to the side wall of the bin body, the water spray nozzles are uniformly arranged on the spray pipe at intervals, and the water spray nozzles are arranged towards the side wall of the bin body.

Further, the spray pipe is located above the connecting rod, and the lower end of the threaded sleeve is located below the spray pipe.

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

according to the utility model, the side wall of the bin body is scrubbed by the scraper and the hairbrush, the driving motor drives the second bevel gear to rotate, so that the threaded sleeve rotates, the screw drives the connecting rod and the scraper to slide up and down, so that the hairbrush can brush the side wall of the bin body up and down, and the screw is arranged outside the bin body, so that when the bin body is not cleaned, the screw is not positioned in the bin body, and cement powder cannot influence the screw.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the equispaced arrangement of FIG. 1;

fig. 3 is a top view of the squeegee of the present invention.

In the figure, 1, a bin body, 2, a feeding hole, 3, a discharging hole, 4, a spiral conveyer, 5, a water spraying pipe, 6, a connecting pipe, 7, a screw rod, 8, a connecting rod, 9, a supporting rod, 10, a scraping plate, 11, a first conical gear, 12, a second conical gear, 13, a bearing, 14, a screw sleeve, 15, a mounting plate, 16, a driving motor, 17 and a fan.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-3, a cement silo convenient for cleaning comprises a silo body 1 with a feed inlet 2 and a plurality of feed outlets, and a screw conveyor 4 communicated with each feed outlet, wherein a scraper 10 capable of sliding up and down is arranged in the silo body 1, the scraper 10 is arranged around the side wall of the silo body 1, brushes for brushing the side wall of the silo body 1 are arranged on the scraper 10, a connecting rod 8 is arranged on the scraper 10, a screw 7 penetrating out of the upper side of the silo body 1 is fixed on the connecting rod 8, a bearing 13 is arranged on the upper side surface of the silo body 1, a screw sleeve 14 sleeved outside the screw 7 is arranged on the inner ring of the bearing 13, the screw sleeve 14 is in threaded connection with the screw 7, a first bevel gear 11 coaxially rotating with the screw sleeve 14 is fixed on the upper end of the screw sleeve 14, a driving motor 16 is arranged on the upper side surface of the silo body 1, and a second bevel gear 12 is coaxially connected with the output shaft of the driving motor 16, the second bevel gear 12 is meshed with the first bevel gear 11;

when the technical scheme is adopted, the driving motor 16 drives the first bevel gear 11 to rotate, the first bevel gear 11 drives the second bevel gear 12 to rotate, the second bevel gear 12 is fixed on the threaded sleeve 14, the threaded sleeve 14 rotates along with the rotation, the bearing 13 positions the threaded sleeve 14 to enable the threaded sleeve 14 to only rotate without displacement, the threaded sleeve 14 is in threaded connection with the screw 7, the screw 7 is lifted after the threaded sleeve 14 rotates, the screw 7 drives the connecting rod 8 to lift, so that the scraper 10 and the hairbrush slide up and down, the side wall of the cement bin is cleaned, the scraper 10 is lifted to the upper part of the cement bin after the cleaning is finished, the screw 7 is located outside the bin body 1 at the moment, and the influence of the cement bin on the screw 7 is small when the cement bin is used.

In this embodiment, be fixed with two branches 9 on the connecting rod 8, the both sides of branch 9 are fixed on the link plate 10, two branches 9 carry out auxiliary stay and connection to scraper blade 10, and two branches 9 and the setting of staggering of the feed inlet 2 of the storehouse body 1 make connecting rod 8 and branch 9 avoid feed inlet 2, avoid influencing the normal use in cement bin.

In this embodiment, the lower extreme of screw rod 7 is fixed with mounting panel 15, mounting panel 15 and connecting rod 8 fixed connection improve the joint strength between screw rod 7 and the connecting rod 8, and screw rod 7 drives connecting rod 8 and makes more stable.

In this embodiment, spray pipe 5 is installed on the upper portion in the storehouse body 1, install a plurality of water spout on the spray pipe 5, the intercommunication has the connecting pipe 6 of wearing out from storehouse body 1 upside on the spray pipe 5, connecting pipe 6 is connected to in the water tank, be provided with the water pump on the water tank, 2 articulated apron that have fan 17 of department of feed inlet, the filling is common cement cleaner on the market in the water tank, carries the cement cleaner to spray pipe 5 in through connecting pipe 6 after the pressure boost of water pump in, then spout to the cement storehouse in through the water spout, improves the cleaning performance to the cement storehouse, after the washing, empties the cement cleaner in the water tank and the pipeline, then covers the apron behind feed inlet 2, starts fan 17 on the apron and air-dries in the cement storehouse, keeps clean in the messenger cement storehouse.

In this embodiment, spray pipe 5 is the annular and is close to the lateral wall setting of the storehouse body 1, the even installation in spray nozzle interval is on spray pipe 5, the spray nozzle sets up towards storehouse body 1 lateral wall, makes the cement cleaner spout on four lateral walls in cement storehouse, and the cement cleaner blowout is more even, and the cleaning performance is better.

In this embodiment, the spray pipe 5 is located above the connection rod 8, so that the spray pipe 5 does not affect the lifting of the connection rod 8, the lower end of the threaded sleeve 14 is located below the spray pipe 5, and the lower end of the threaded sleeve 14 provides a limit for the connection rod 8, thereby preventing the connection rod 8 from impacting the spray pipe 5 after rising.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a cement bin convenient to wash, including the storehouse body that has feed inlet and a plurality of feed opening, with every the screw conveyer of feed opening all intercommunication, its characterized in that: the bin body is internally provided with a scraper capable of sliding up and down, the scraper is arranged around the bin body side wall, the scraper is provided with a brush for brushing the bin body side wall, the scraper is provided with a connecting rod, the connecting rod is fixedly provided with a screw rod penetrating out from the upper side of the bin body, the upper side face of the bin body is provided with a bearing, a screw sleeve sleeved outside the screw rod is installed on an inner ring of the bearing, the screw sleeve is in threaded connection with the screw rod, the upper end of the screw sleeve is fixedly provided with a first bevel gear coaxially rotating with the screw sleeve, the upper side face of the bin body is provided with a driving motor, an output shaft of the driving motor is coaxially connected with a second bevel gear, and the second bevel gear is meshed with the first bevel gear.

2. The cement silo convenient to wash of claim 1, characterized in that: two supporting rods are fixed on the connecting rod, two sides of each supporting rod are fixed on the scraping plate, and the two supporting rods and the feed inlets of the bin bodies are arranged in a staggered mode.

3. The cement silo convenient to wash of claim 1, wherein: the lower extreme of screw rod is fixed with the mounting panel, mounting panel and connecting rod fixed connection.

4. The cement silo convenient to wash of claim 1, wherein: the utility model discloses a water tank, including storehouse body, water tank, cement cleaner, water jet, connecting pipe, water pump, cement cleaner are equipped with in the water tank, the spray pipe is installed on the internal upper portion in storehouse, install a plurality of water spouts on the spray pipe, the intercommunication has the connecting pipe of wearing out from storehouse body upside on the spray pipe, the connecting pipe is connected to in the water tank, be provided with the water pump on the water tank, be equipped with the cement cleaner in the water tank, feed inlet department articulates there is the apron that has the fan.

5. The cement silo convenient to wash of claim 4, characterized in that: the spray pipe is annular and is close to the lateral wall setting in the storehouse body, the even installation in spray nozzle interval is on the spray pipe, the spray nozzle sets up towards storehouse body lateral wall.

6. The cement silo convenient to wash of claim 4, characterized in that: the spray pipe is positioned above the connecting rod, and the lower end of the threaded sleeve is positioned below the spray pipe.