CN219057302U

CN219057302U - Anti-blocking cement hopper

Info

Publication number: CN219057302U
Application number: CN202222561890.6U
Authority: CN
Inventors: 郑学应
Original assignee: Fujian Zhongrui Equipment Manufacturing Technology Co ltd
Current assignee: Fujian Zhongrui Equipment Manufacturing Technology Co ltd
Priority date: 2022-09-27
Filing date: 2022-09-27
Publication date: 2023-05-23
Anticipated expiration: 2032-09-27

Abstract

The utility model relates to a cement hopper, in particular to an anti-blocking cement hopper. The utility model aims to provide an anti-blocking cement hopper with a scraping mechanism. The utility model provides an anti-blocking cement hopper which comprises a feed inlet, a discharge outlet and a scraping mechanism, wherein the feed inlet is connected to the upper part of a cement hopper body, the discharge outlet is arranged at the lower part of the cement hopper body, and the scraping mechanism is arranged inside the cement hopper body. According to the utility model, by starting the motor, the first bevel gear and the second bevel gear are meshed for transmission, the scraping plate rotates along with the motor to timely scrape cement on the inner wall of the cement hopper body, so that the cement is prevented from adhering to the inner wall of the cement hopper body, the scraping function of the cement hopper is realized, and the blockage of the cement hopper is effectively avoided.

Description

Anti-blocking cement hopper

Technical Field

The utility model relates to a cement hopper, in particular to an anti-blocking cement hopper.

Background

Cement refers to a powdery hydraulic inorganic cement. The water is added and stirred into slurry, and the slurry can be hardened in air or water and is used for cementing granular materials such as sand, stone and the like into mortar or concrete. The hydraulic cementing material is a hydraulic cementing material which can be hardened in air and water and firmly cementing materials such as sand, stone and the like together, and is known as cement.

Patent grant publication number CN210651296U discloses a prevent cement hopper of jam, including lower extreme open-ended hopper, be provided with the (mixing) shaft that crosses the hopper in the hopper, be provided with a plurality of blades on the (mixing) shaft, the (mixing) shaft passes the one end of hopper and is provided with the motor. The blades are fixedly connected with the stirring shaft at different angles, and the blades at the middle position of the stirring shaft are longer than the blades at two sides. The device uses the stirring to avoid cement solidification, but the cement of cement hopper inner wall adhesion is difficult to stir in place, and after the stirring is accomplished, the cement of inner wall adhesion can be along the slow downward flow of situation, if not in time strike off it, and the cement of cement hopper inner wall just gathers easily and the caking to lead to the cement hopper to stop up.

Based on the above problems, it is desirable to design an anti-clogging cement hopper with a scraping mechanism.

Disclosure of Invention

In order to overcome the existing device and lack the scraping mechanism that scrapes off the attached cement of cement hopper inner wall, after the cement stirring is accomplished, the attached cement of inner wall can homeopathy slow down flow, is difficult to in time strike off it, and the cement of inner wall just gathers easily and the caking to lead to the shortcoming that the cement hopper blockked up, the technical problem that solves is: provided is an anti-clogging cement hopper provided with a scraping mechanism.

The technical implementation scheme of the utility model is as follows: the utility model provides a prevent cement hopper of jam, is including feed inlet, discharge gate and scraping mechanism, and cement hopper body upper portion is connected with the feed inlet, and cement hopper body lower part is provided with the discharge gate, and cement hopper body inside is provided with scraping mechanism.

In one embodiment, the scraping mechanism comprises a mounting block, a motor, a first bevel gear, a second bevel gear, a scraping plate and a connecting rod, wherein the mounting block is fixedly connected to one side of the upper portion of the cement hopper body, the motor is mounted on the mounting block, an output shaft of the motor is connected with the first bevel gear, the connecting rod is rotatably connected to the cement hopper body, the connecting rod penetrates through the cement hopper body and is fixedly connected with the second bevel gear, the second bevel gear is meshed with the first bevel gear, and the scraping plate is arranged on the upper portion of the connecting rod.

In one embodiment, the device further comprises stirring blades, and a plurality of stirring blades are arranged on the connecting rod.

In one embodiment, the cement hopper further comprises a fixing ring, and two fixing rings are circumferentially arranged on the outer side of the cement hopper body.

In one embodiment, the cement hopper further comprises a supporting frame, and the supporting frames convenient for supporting the cement hopper body are fixedly connected to the outer sides of the two fixing rings.

In one embodiment, the scraper is circumferentially arranged to facilitate scraping of the slope of the cement of the inner wall of the cement hopper.

The utility model has the following advantages: according to the utility model, by starting the motor, the first bevel gear and the second bevel gear are meshed for transmission, the scraping plate rotates along with the motor to timely scrape cement on the inner wall of the cement hopper body, so that the cement is prevented from adhering to the inner wall of the cement hopper body, the scraping function of the cement hopper is realized, and the blockage of the cement hopper is effectively avoided.

Drawings

Fig. 1 is a schematic perspective view of parts such as a cement hopper body and a discharge port.

Fig. 2 is a schematic perspective view of the components such as the fixing ring, the feeding port and the motor.

FIG. 3 is a perspective view of the blade, stirring blade and mounting block of the present utility model.

Fig. 4 is a schematic perspective view of components such as a first bevel gear and a second bevel gear according to the present utility model.

Fig. 5 is a schematic perspective view of the components such as the support frame, the feed inlet, the fixing ring, and the like.

Reference numerals illustrate: 1: cement hopper body, 101: mounting block, 2: feed inlet, 3: discharge gate, 4: motor, 5: first bevel gear, 501: second bevel gear, 6: fixing ring, 7: stirring blade, 8: scraper blade, 9: connecting rod, 10: and (5) supporting frames.

Detailed Description

The following describes in detail the preferred embodiments of the present utility model with reference to the accompanying drawings.

Example 1

The utility model provides a cement hopper of anti-clogging, is shown as fig. 1, fig. 2, fig. 3 and fig. 5, including feed inlet 2, discharge gate 3 and scraping mechanism, cement hopper body 1 upper portion is connected with feed inlet 2, and cement hopper body 1 lower part is equipped with discharge gate 3, and cement hopper body 1 inside is provided with scraping mechanism.

As shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the scraping mechanism comprises a mounting block 101, a motor 4, a first bevel gear 5, a second bevel gear 501, a scraping plate 8 and a connecting rod 9, wherein the mounting block 101 is fixedly connected to one side of the upper portion of the cement hopper body 1, the motor 4 is mounted on the mounting block 101 through bolts, the first bevel gear 5 is connected to an output shaft of the motor 4, a connecting rod 9 is rotatably connected to the cement hopper body 1, the connecting rod 9 penetrates through the cement hopper body 1 and is fixedly connected with the second bevel gear 501 through bolts, the second bevel gear 501 is meshed with the first bevel gear 5, the scraping plate 8 is connected to the upper portion of the connecting rod 9 through bolts, and the circumference of the scraping plate 8 is set to be a slope for scraping cement on the inner wall of the cement hopper.

As shown in fig. 3 and 4, the stirring device further comprises stirring blades 7, a plurality of stirring blades 7 are mounted on the connecting rod 9 through bolts, and the stirring blades 7 are arranged on the inner side of the scraping plate 8.

When the cement hopper is required to be used for mixing cement materials, the feeding device of cement is connected with the feeding port 2, the motor 4 is started simultaneously, the output shaft of the motor 4 rotates to drive the first bevel gear 5 to rotate, the first bevel gear 5 drives the second bevel gear 501 to rotate, the second bevel gear 501 drives the connecting rod 9 to rotate, the connecting rod 9 drives the stirring blade 7 to rotate, the stirring blade 7 is used for mixing and stirring the cement materials, meanwhile, the connecting rod 9 drives the scraping plate 8 to rotate, the scraping plate 8 is attached to the inner wall of the cement hopper body 1, the inclined surface of the circumferential direction of the scraping plate 8 is used for scraping cement on the inner wall of the cement hopper body 1, the cement on the inner wall of the cement hopper body 1 is scraped to drop downwards, the cement cannot be attached to the inner wall of the cement hopper body 1, and the cement is discharged from the discharging port 3 after stirring is completed.

Example 2

On the basis of embodiment 1, as shown in fig. 2, 3 and 5, the cement hopper further comprises a fixing ring 6 and a supporting frame 10, wherein two fixing rings 6 are circumferentially arranged on the outer side of the cement hopper body 1, the two fixing rings 6 are symmetrically arranged up and down, and the supporting frame 10 which is convenient for supporting the cement hopper body 1 is fixedly connected on the outer side of the two fixing rings 6 through bolts.

When needs prop up this cement hopper certain height in order to cement ejection of compact, two upper and lower symmetrical solid fixed ring 6 of installation in the cement hopper body 1 outside, two solid fixed ring 6 outside circumference pass through bolt fixed mounting a support frame 10, and support frame 10 and installation piece 101 rigid coupling for cement hopper body 1 is supported like this, make the discharge gate 3 convenient for place the collecting box down, also can be convenient for discharge gate 3 connect output device with cement take out.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a cement hopper of anti-blocking, including feed inlet (2) and discharge gate (3), cement hopper body (1) upper portion is connected with feed inlet (2), and cement hopper body (1) lower part is provided with discharge gate (3), characterized by: the cement hopper also comprises a scraping mechanism, and the inside of the cement hopper body (1) is provided with the scraping mechanism.

2. An anti-clogging cement hopper as recited in claim 1, wherein: the scraping mechanism comprises a mounting block (101), a motor (4), a first bevel gear (5), a second bevel gear (501), a scraping plate (8) and a connecting rod (9), wherein the mounting block (101) is fixedly connected to one side of the upper portion of the cement hopper body (1), the motor (4) is mounted on the mounting block (101), the first bevel gear (5) is connected to an output shaft of the motor (4), the connecting rod (9) is rotatably connected to the cement hopper body (1), the connecting rod (9) penetrates through the cement hopper body (1) and fixedly connected with the second bevel gear (501), the second bevel gear (501) is meshed with the first bevel gear (5), and the scraping plate (8) is arranged on the upper portion of the connecting rod (9).

3. An anti-clogging cement hopper as claimed in claim 2, wherein: the stirring device also comprises stirring blades (7), and a plurality of stirring blades (7) are arranged on the connecting rod (9).

4. A non-clogging cement hopper as claimed in claim 3, wherein: the cement hopper comprises a cement hopper body (1), and is characterized by further comprising fixing rings (6), wherein two fixing rings (6) are circumferentially arranged on the outer side of the cement hopper body (1).

5. An anti-clogging cement hopper as recited in claim 4, wherein: the cement hopper further comprises a supporting frame (10), and the supporting frame (10) which is convenient for supporting the cement hopper body (1) is fixedly connected to the outer sides of the two fixing rings (6).

6. An anti-clogging cement hopper as recited in claim 5, wherein: the scraping plate (8) is circumferentially arranged to facilitate scraping of the inclined surface of the cement on the inner wall of the cement hopper.