CN215694435U

CN215694435U - Screening sand device for construction with prevent blockking up function

Info

Publication number: CN215694435U
Application number: CN202122124246.8U
Authority: CN
Inventors: 林盛; 侯遵德; 王尊明; 李享
Original assignee: Fourth Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Current assignee: Fourth Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Priority date: 2021-09-04
Filing date: 2021-09-04
Publication date: 2022-02-01
Anticipated expiration: 2031-09-04

Abstract

The utility model discloses a sand screening device with an anti-blocking function for building construction, which comprises a tank body and a motor, wherein a base is arranged at the lower end of the tank body, a limiting groove is formed in the base, a guide rod is arranged in the limiting groove, a fixing block is arranged at the tail end of the guide rod, the outer surface of the tank body is provided with the motor, the output end of the motor is provided with a connecting shaft, a stirring blade is arranged on the outer surface of the connecting shaft, the outer surface of the motor is provided with a belt, the outer surface of the belt is connected with a rotating shaft, the upper end of the tank body is provided with a fan, the outer surface of the fan is provided with a gas channel, the tail end of the gas channel is connected with the connecting shaft, the outer surface of the tank body is provided with a drain pipe, and a filter plate is arranged in the tank body. The sand-preventing pot is simple in structure and convenient to operate, the connecting shaft is of a hollow structure, and a user can electrify the fan to generate wind power and prevent sand from depositing in the pot body to block the pot body.

Description

Screening sand device for construction with prevent blockking up function

Technical Field

The utility model relates to the technical field of building construction, in particular to a sand screening device with an anti-blocking function for building construction.

Background

Sand is an indispensable basic raw material in the field of building, but the sand usually contains a large amount of impurities, such as broken stones, garbage and the like, so the sand needs to be screened during the building construction, therefore the screening device is one of the most important devices in the building construction, usually most workers use the screen plate to screen the sand, not only a large amount of workload is brought to the workers, but also the working efficiency is slow, and the dust in the sand splashes around during the working process to cause serious pollution to the social environment, and with the development of the society, various screening devices emerge from the market, but the existing devices also have certain defects, such as:

because the granule of sand is less, easily cause the jam to device inside when using to shortened the life of device, and the grains of sand in the sand also divide into different grades, the usage is different, and the sand particle diameter grade that needs is different, and the sand of different particle diameters can not be selected to current device, leads to the user to have certain limitation when using, and the inconvenient user of current device washs, and fixed effect is relatively poor, leads to the practicality of device lower.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, such as: the existing device does not have an anti-blocking function, sand with different particle sizes cannot be screened out, the fixing effect is poor, and meanwhile the sand is inconvenient to clean, so that the sand screening device with the anti-blocking function for building construction is provided.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a screening sand device for construction with prevent blockking up function, includes a jar body and motor, jar body lower extreme is provided with the base, and the inside spacing groove of having seted up of base, the spacing inslot portion is provided with the guide bar, and the guide bar end installs the fixed block, jar external surface is provided with the motor, and the motor output is provided with the connecting axle to connecting axle surface mounting has the stirring leaf, the motor surface is provided with the belt, and belt surface connection has the axis of rotation, and the puddler is installed to the axis of rotation, jar body upper end is provided with the fan, and fan surface mounting has gas passage to gas passage end is connected with the connecting axle, jar external surface is provided with the drain pipe, and jar internal sliding connection has the filter, the one end setting of filter is arranging material pipe department.

Preferably, the fixed block passes through the guide bar and constitutes block structure with the spacing groove, and be threaded connection between guide bar and the spacing groove.

Preferably, four groups of the stirring blades are symmetrically arranged about the central axis of the connecting shaft, and the stirring blades are gradually lengthened from left to right.

Preferably, the transverse section of the gas channel is in a C-shaped structure, and the gas channel is rotatably connected with the connecting shaft.

Preferably, the mounting height of drain pipe is greater than the mounting height of arranging the material pipe, and the pipe diameter size of drain pipe equals with the pipe diameter size of arranging the material pipe.

Preferably, the filter plate transverse section is rectangular structure, and is connected with the jar body between being the slope form.

Preferably, the left inner side wall and the right inner side wall of the tank body are both rotatably connected with a fixed shaft, and the other ends of the two fixed shafts are both fixedly connected with an eccentric wheel.

Compared with the prior art, the utility model has the beneficial effects that: 1. the connecting shaft of the device is of a hollow structure, when the device is not used, a user can electrify the fan to generate wind power, the wind power enters the connecting shaft through the gas channel and is transmitted to the inside of the tank body through the stirring blades, sand is prevented from being deposited in the tank body to block the tank body, the problem that the existing device does not have an anti-blocking function in the background art is solved, and the service life of the whole device is prolonged;

2. when the device is used for screening, sand is filtered through the filter plate, large sand grains are discharged to the outside from the discharge pipe through the filter plate, small sand grains enter the bottom end of the tank body through the filter plate, and are discharged from the discharge port at the lower end of the tank body after being crushed and processed through the stirring rod, so that a user can conveniently screen out raw materials with different grain sizes, the problem that the existing device cannot screen out sand with different grain sizes in the background technology is solved, and the use requirements of the user are met;

3. the device is rotatable guide bar when using for the guide bar is connected with ground at the inside lapse of spacing groove, until the fixed block, increases the device's stability, and when not using, can arrange material pipe and add appropriate amount moisture, washs jar internal portion, and the moisture of wasing the completion is arranged to the external world from the drain pipe, has solved and has proposed the relatively poor inconvenient user of while of current device fixed effect and carry out abluent problem, the person of facilitating the use's use in the above-mentioned background art.

Drawings

Fig. 1 is a schematic overall front sectional structural view of a sand screening device with an anti-blocking function for building construction according to the present invention;

FIG. 2 is a schematic diagram of a side view of the installation structure of a tank and a drain pipe of the sand sieving device for building construction with an anti-clogging function according to the present invention;

FIG. 3 is a schematic view of the top structure of the blower and the air channel of the sand sieving device for building construction with anti-clogging function of the present invention;

fig. 4 is a schematic side view of the installation structure of the connecting shaft and the stirring blade of the sand sieving device for building construction with the anti-blocking function.

In the figure: 1 tank body, 2 bases, 3 limiting grooves, 4 guide rods, 5 fixing blocks, 6 motors, 7 connecting shafts, 8 stirring blades, 9 belts, 10 rotating shafts, 11 stirring rods, 12 fans, 13 gas channels, 14 water discharging pipes, 15 filtering plates, 16 discharging pipes, 17 fixing shafts and 18 eccentric wheels.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-4, a sand sieving device with anti-blocking function for building construction comprises a tank body 1 and a motor 6, wherein a base 2 is arranged at the lower end of the tank body 1, a limiting groove 3 is formed in the base 2, a guide rod 4 is arranged in the limiting groove 3, a fixing block 5 is arranged at the tail end of the guide rod 4, the fixing block 5 and the limiting groove 3 form a clamping structure through the guide rod 4, the guide rod 4 and the limiting groove 3 are in threaded connection, violent vibration can be generated in the sieving process, a user can rotate the guide rod 4 to enable the guide rod 4 to move downwards in the limiting groove 3, the fixing block 5 and the ground are kept parallel, the whole device is fixed, the stability of the device in use is improved, the motor 6 is arranged on the outer surface of the tank body 1, a connecting shaft 7 is arranged at the output end of the motor 6, and a stirring blade 8 is arranged on the outer surface of the connecting shaft 7, four groups of stirring blades 8 are symmetrically arranged about the central axis of the connecting shaft 7, the stirring blades 8 are gradually lengthened from left to right, the connecting shaft 7 is of a hollow structure, raw materials can be uniformly stirred and crushed through the stirring blades 8, the crushing effect of the device is improved, a belt 9 is arranged on the outer surface of the motor 6, a rotating shaft 10 is connected to the outer surface of the belt 9, a stirring rod 11 is arranged on the rotating shaft 10, a fan 12 is arranged at the upper end of the tank body 1, a gas channel 13 is arranged on the outer surface of the fan 12, the tail end of the gas channel 13 is connected with the connecting shaft 7, the transverse section of the gas channel 13 is of a C-shaped structure, the gas channel 13 is rotatably connected with the connecting shaft 7, wind power generated by the fan 12 enters the connecting shaft 7 through the gas channel 13 and is transmitted to the tank body 1 from the tail end of the stirring blades 8, and the raw materials are prevented from being deposited and blocked in the tank body 1, the service life of the device is prolonged, the drain pipe 14 is arranged on the outer surface of the tank body 1, the mounting height of the drain pipe 14 is larger than that of the discharge pipe 16, the pipe diameter of the drain pipe 14 is equal to that of the discharge pipe 16, when the device is not used, a user can add a proper amount of water into the tank body 1 through the discharge pipe 16 to clean the interior of the tank body 1, wastewater is discharged from the drain pipe 14 to the outside, the user can conveniently clean the interior of the tank body 1, the interior of the tank body 1 is connected with the filter plate 15 in a sliding manner, one end of the filter plate 15 is arranged at the discharge pipe 16, the filter plate 15 is in a rectangular structure in a transverse cross section, the filter plate 15 is connected with the tank body 1 in an inclined manner, the left inner side wall and the right inner side wall of the tank body 1 are both rotatably connected with a fixed shaft 17, the other ends of the two fixed shafts 17 are both fixedly connected with an eccentric wheel 18, and the filter plate 15 can sieve raw materials, the great raw materials of particle diameter are arranged to the external world from row material pipe 16 through filter 15, and the less raw materials of particle diameter enter into jar body 1 bottom through filter 15 for the device sieves out the raw materials of different particle sizes, and two fixed axles 17 all are connected with the axis of rotation 10 of its below through the connecting band, make eccentric wheel 18 rotate along with the rotation of axis of rotation 10, thereby make filter 15 vibrations, prevent that the sand grain card is on filter 15.

In the utility model, when the sand sieving device with the anti-blocking function for building construction is used, the device is firstly moved to a proper position through a universal wheel at the lower end of a base 2, when the device reaches the proper position, a guide rod 4 is screwed, the guide rod 4 rotates in a limiting groove 3, so that the guide rod 4 drives a fixed block 5 to move downwards until the fixed block 5 is connected with the ground, the stability of the device in use is improved, secondly, raw materials to be processed are placed in a tank body 1 through a feeding port at the upper end of the tank body 1, a motor 6 is started at the same time, the motor 6 drives a stirring blade 8 to rotate through a connecting shaft 7, so that the stirring blade 8 crushes the raw materials, the crushed raw materials are filtered through a filter plate 15, the raw materials with larger particle size are collected in the filter plate 15 and are discharged to the outside through a discharge pipe 16, the raw materials with smaller particle size enter the bottom end of the tank body 1 through the filter plate 15, the motor 6 rotates and simultaneously drives the belt 9 to rotate, the belt 9 drives the stirring rod 11 to rotate through the rotating shaft 10 when rotating, so that the stirring rod 11 performs a second crushing process on raw materials, the processed raw materials are discharged to the outside through a discharge hole at the lower end of the tank body 1, a user can conveniently screen out raw materials with different particle sizes, in the working process, the user can electrify the fan 12, the fan 12 can generate a large amount of wind power when being started, the wind power enters the connecting shaft 7 through the gas channel 13, the gas is finally transmitted to the inside of the tank body 1 through the tail end of the stirring blade 8, the raw materials are prevented from being deposited inside the tank body 1 to block the tank body 1, the service life of the tank body 1 is prolonged, when the tank is not used, the user can enter a proper amount of water into the discharge pipe 16 to enter the inside of the tank body 1, the inside of the tank body 1 is cleaned through the water, and the cleanness inside the tank body 1 is ensured, the waste water after cleaning is discharged to the outside through the drain pipe 14, thereby being convenient for users to use and increasing the overall practicability.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The sand screening device with the anti-blocking function for building construction comprises a tank body (1) and a motor (6), and is characterized in that a base (2) is arranged at the lower end of the tank body (1), a limiting groove (3) is formed in the base (2), a guide rod (4) is arranged in the limiting groove (3), a fixing block (5) is installed at the tail end of the guide rod (4), the motor (6) is arranged on the outer surface of the tank body (1), a connecting shaft (7) is arranged at the output end of the motor (6), stirring blades (8) are installed on the outer surface of the connecting shaft (7), a belt (9) is arranged on the outer surface of the motor (6), a rotating shaft (10) is connected to the outer surface of the belt (9), a stirring rod (11) is installed on the rotating shaft (10), a fan (12) is arranged at the upper end of the tank body (1), and a gas channel (13) is installed on the outer surface of the fan (12), and the tail end of the gas channel (13) is connected with the connecting shaft (7), a drain pipe (14) is arranged on the outer surface of the tank body (1), a filter plate (15) is connected inside the tank body (1) in a sliding manner, and one end of the filter plate (15) is arranged at the position of the drain pipe (16).

2. The sand screening device with the anti-blocking function for building construction according to claim 1, wherein the fixing block (5) forms a clamping structure with the limiting groove (3) through the guide rod (4), and the guide rod (4) is in threaded connection with the limiting groove (3).

3. The sand screening device with the anti-clogging function for the building construction according to claim 1, wherein four groups of the stirring blades (8) are symmetrically arranged about the central axis of the connecting shaft (7), and the stirring blades (8) are gradually lengthened from left to right.

4. The sand screening device with the anti-blocking function for building construction as claimed in claim 1, wherein the transverse section of the gas channel (13) is in a C-shaped structure, and the gas channel (13) is rotatably connected with the connecting shaft (7).

5. The sand screening device with the anti-clogging function for the building construction as claimed in claim 1, wherein the installation height of the drain pipe (14) is greater than that of the discharge pipe (16), and the pipe diameter of the drain pipe (14) is equal to that of the discharge pipe (16).

6. The sand screening device with anti-clogging function for building construction according to claim 1, wherein the filter plate (15) is rectangular in transverse section, and the filter plate (15) is connected with the tank body (1) in an inclined manner.

7. The sand screening device with the anti-blocking function for building construction according to claim 1, wherein a fixed shaft (17) is rotatably connected to the left inner side wall and the right inner side wall of the tank body (1), and an eccentric wheel (18) is fixedly connected to the other end of each of the two fixed shafts (17).