CN210233489U

CN210233489U - Concrete mixing equipment with automatic discharging assembly

Info

Publication number: CN210233489U
Application number: CN201920325822.5U
Authority: CN
Inventors: Tiansong Gong; 龚天松
Original assignee: Changchun Airport Xiangcheng Building Materials Co Ltd
Current assignee: Changchun Airport Xiangcheng Building Materials Co Ltd
Priority date: 2019-03-14
Filing date: 2019-03-14
Publication date: 2020-04-03
Anticipated expiration: 2029-03-14

Abstract

The utility model relates to a concrete mixing equipment technical field provides a concrete mixing equipment with automatic discharging subassembly, including organism, a plurality of supporting legss of connection at the organism lower extreme, feed hopper and the discharging pipe of through connection at the organism lower extreme of two symmetries of through connection in the organism upper end, the lower extreme of organism is connected with the motor, and the diapire of organism is passed in the pivot of motor and is connected with the axis of rotation, is connected with the stirring claw in the axis of rotation, and is connected with a plurality of stirring rods in one section of axis of rotation below the stirring claw. The utility model overcomes prior art's is not enough, reasonable in design, and compact structure has solved the difficult problem of getting rid of the concrete that bonds on the current concrete mixer inner wall, and this application is through simple structural grouping, and convenient and fast's getting rid of the concrete that glues on the inner wall has improved the effect of the ejection of compact, has also played fine clean effect simultaneously, has very strong practicality.

Description

Concrete mixing equipment with automatic discharging assembly

Technical Field

The utility model relates to a concrete mixing equipment technical field, concretely relates to concrete mixing equipment with automatic discharging subassembly.

Background

In the construction process of buildings, concrete is very important, the concrete is mainly prepared by mixing sand, fine aggregate (small pebbles), cement and other raw materials in a certain proportion and adding a proper amount of water, and the concrete is mixed by a mixer at present.

At the in-process of concrete mixing, the concrete remains on the inner wall easily, leads to the ejection of compact not thorough enough, causes the waste, and concrete glues on the inner wall for a long time simultaneously, can not automatic discharge, still can appear the problem of washing difficulty, has also reduced the inner space of mixer simultaneously.

To this end, we propose a concrete mixing plant with an automatic discharge assembly.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a concrete mixing equipment with automatic discharging subassembly has overcome the not enough of prior art, reasonable in design, and compact structure has solved the difficult automatic discharging's of concrete problem that bonds on the current concrete mixer inner wall, and this application is through simple structure combination, and convenient and fast's getting rid of glues the concrete on the inner wall, has improved the effect of the ejection of compact, has also played fine clean effect simultaneously, has very strong practicality.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a concrete mixing device with an automatic discharging assembly comprises a machine body, a plurality of supporting legs connected to the lower end of the machine body, two symmetrical feeding funnels connected to the upper end of the machine body in a penetrating manner, and a discharging pipe connected to the lower end of the machine body in a penetrating manner, wherein the lower end of the machine body is connected with a motor, a rotating shaft of the motor penetrates through the bottom wall of the machine body and is connected with a rotating shaft, a stirring claw is connected to the rotating shaft, a section of the rotating shaft, which is positioned below the stirring claw, is connected with a plurality of stirring rods, a threaded groove is formed in a section, which is positioned above the stirring claw, of the rotating shaft, a scraping device for scraping the inner wall of the machine body is arranged on the threaded groove, the scraping device for scraping the inner wall of the machine body comprises two symmetrical half nuts, the two half nuts are in threaded connection, two the semicircle scraper blade is through a plurality of extension spring interconnect, the upper end of semicircle scraper blade is connected with annular slider through compression spring, annular slider sliding connection is in the annular spout of seting up on the roof in the organism, two all be connected with the electro-magnet of two symmetries on the relative lateral wall of half nut, and the center that is located two electro-magnets of homonymy slides and pegs graft and have same slide bar, the other end of slide bar is connected with the stopper.

Furthermore, a rectangular through hole is formed in the front side wall of the machine body, and transparent toughened glass is connected to the rectangular through hole.

Furthermore, the outer side wall of the semicircular scraper blade is arc-shaped.

Furthermore, the lower ends of the supporting legs are sleeved with vibration damping pads.

Furthermore, be connected with control panel on the preceding lateral wall of organism, and be equipped with control button and display screen on the control panel, control panel embeds there is the PLC controller.

Furthermore, the number of the stirring rods is more than or equal to 3, and the stirring rods are distributed in an annular and equidistant mode.

(III) advantageous effects

The embodiment of the utility model provides a concrete mixing equipment with automatic discharging subassembly. The method has the following beneficial effects:

1. through electro-magnet circular telegram inter attraction to make two half nuts along with the rotation of axis of rotation, drive the semicircle scraper blade and scrape the concrete that glues on the inner wall downwards, thereby reduce the waste of concrete, reach automatic discharging's effect, improved the efficiency of the ejection of compact.

2. Through being connected with control panel on the preceding lateral wall at the organism, opening through the last button control motor of control panel and the electro-magnet stops, improves intelligent effect, makes things convenient for controlling means operation.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic sectional view of the structure of the present invention;

fig. 3 is a schematic view of the structure of the scraping device for the inner wall of the body of the present invention.

In the figure: the device comprises a machine body 1, supporting legs 2, a feeding hopper 3, a discharging pipe 4, a motor 5, a rotating shaft 6, a stirring claw 7, a stirring rod 8, a machine body inner wall scraping device 9, a half nut 91, a connecting rod 92, a semicircular scraper 93, an extension spring 94, a compression spring 95, an annular slider 96, an electromagnet 97, a sliding rod 98 and a control panel 10.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to the attached drawings 1-3, a concrete mixing device with an automatic discharging assembly comprises a machine body 1, a plurality of supporting legs 2 connected to the lower end of the machine body 1, two symmetrical feeding funnels 3 connected to the upper end of the machine body 1 in a penetrating manner, and a discharging pipe 4 connected to the lower end of the machine body 1 in a penetrating manner, wherein the lower end of the machine body 1 is connected with a motor 5, a rotating shaft of the motor 5 penetrates through the bottom wall of the machine body 1 and is connected with a rotating shaft 6, a stirring claw 7 is connected to the rotating shaft 6, a section of the rotating shaft 6 positioned below the stirring claw 7 is connected with a plurality of stirring rods 8, a section of the rotating shaft 6 positioned above the stirring claw 7 is provided with a threaded groove, and a scraping device 9 for scraping the inner wall of the machine body is arranged on the threaded groove, when in operation, raw materials for producing concrete are put, thereby make stirring claw 7 and stirring rod 8 begin to carry out intensive mixing to the raw materials, form the concrete after long-time the stirring, discharge convenient follow-up use with the concrete through discharging pipe 4 this moment.

The scraping device 9 for the inner wall of the machine body comprises two symmetrical half nuts 91, the two half nuts 91 are in threaded connection with a threaded groove on the rotating shaft 6, one side, opposite to each other, of each of the two half nuts 91 is connected with a semicircular scraper 93 through a connecting rod 92, the semicircular scrapers 93 are clamped in arc-shaped clamping grooves formed in the inner side wall of the machine body 1, the two semicircular scrapers 93 are connected with each other through a plurality of extension springs 94, the upper ends of the semicircular scrapers 93 are connected with annular sliders 96 through compression springs 95, the annular sliders 96 are slidably connected in annular sliding grooves formed in the inner top wall of the machine body 1, two symmetrical electromagnets 97 are connected to the opposite side walls of the two half nuts 91, the centers of the two electromagnets 97 positioned on the same side are slidably inserted with the same sliding rod 98, the other ends of the sliding rods 98 are connected with limiting blocks, and the opposite, after the stirring process, at this moment, there is a lot of concrete adhered to the inner wall of the machine body 1, at this moment, the electromagnet 97 is electrified, so that the two electromagnets 97 on the same side are mutually abutted, the two half nuts 91 are driven to be in close contact, at this moment, the half nuts 91 drive the two half scrapers 93 to be close to each other through the connecting rods 92, so that the half scrapers 93 leave the arc-shaped clamping grooves, the two half nuts 91 are in threaded connection with the thread grooves on the rotating shaft 6, along with the rotation of the rotating shaft 6, the half nuts 91 start to rotate and move downwards, so that the half scrapers 93 rotate and move downwards, the concrete adhered to the inner wall is scraped downwards, so that the waste of the concrete is reduced, the discharging effect is improved, when the half scrapers 93 move to the lowest end, the power supply of the electromagnet 97 is disconnected at this moment, the two half scrapers 93 are mutually far away under, at this moment, the semicircular scraper 93 is driven to move upwards under the action of the compression spring 95 and is clamped in the arc-shaped clamping groove, so that the novel electric soldering iron is convenient to reuse.

In this embodiment, as shown in fig. 1, in order to conveniently look over the process of stirring and clearance inner wall, the rectangle through-hole has been seted up on the preceding lateral wall of organism 1, and is connected with transparent toughened glass on the rectangle through-hole, and the viewing device behavior of being convenient for can conveniently operate and overhaul simultaneously.

In this embodiment, as shown in fig. 2, in order to improve the effect of scraping off the concrete, the outer side walls of the semicircular scraping plates 93 are all arc-shaped, so as to better scrape off the concrete adhered to the inner wall, and the inner wall of the machine body 1 is not easily damaged.

In this embodiment, in order to improve the damping effect, the lower extreme of a plurality of supporting legs 2 all cup joints the damping pad, reduces the vibration of device and ground, the noise reduction.

In this embodiment, as shown in fig. 1, in order to improve the intelligent effect, be connected with control panel 10 on the front side wall of organism 1, and be equipped with control button and display screen on the control panel 10, control panel 10 embeds there is the PLC controller, control panel 10, motor 5 and electro-magnet 97 pass through the wire and constitute a series circuit with external power supply, and the opening of button control motor 5 and electro-magnet 97 on through control panel 10 stops, improves intelligent effect, makes things convenient for controlling means to move.

In this embodiment, as shown in fig. 2, in order to improve the stirring effect, the number of the stirring rods 8 is greater than or equal to 3, and the stirring rods 8 are distributed in an annular equidistant manner, so that the stirring effect on the concrete can be improved by the stirring rods 8, and the quality of the concrete is improved.

The electrical components presented in this document are electrically connected to an external master controller and 220 volt mains electricity, and the master controller may be a conventional known device controlled by a computer or the like.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a concrete mixing equipment with automatic discharging subassembly, includes the organism, connects a plurality of supporting legss, the feed hopper and the discharging pipe of through connection at the organism lower extreme of two symmetries of through connection in the organism upper end, its characterized in that: the lower end of the machine body is connected with a motor, a rotating shaft of the motor penetrates through the bottom wall of the machine body and is connected with a rotating shaft, the rotating shaft is connected with a stirring claw, a section of the rotating shaft, which is positioned below the stirring claw, is connected with a plurality of stirring rods, a section of the rotating shaft, which is positioned above the stirring claw, is provided with a threaded groove, the threaded groove is provided with a machine body inner wall scraping device, the machine body inner wall scraping device comprises two symmetrical half nuts, the two half nuts are in threaded connection with the threaded groove on the rotating shaft, one side, which is opposite to the other side, of the two half nuts are connected with a semicircular scraper blade through a connecting rod, the semicircular scraper blade is clamped in an arc clamping groove formed in the inner side wall of the machine body, the two semicircular scraper blades are connected with each other through a plurality of extension springs, the upper end, two all be connected with the electro-magnet of two symmetries on the relative lateral wall of half nut, and the center that is located two electro-magnets of homonymy slides and pegs graft and have same slide bar, the other end of slide bar is connected with the stopper.

2. A concrete mixing apparatus having an automatic discharge assembly as recited in claim 1, wherein: a rectangular through hole is formed in the front side wall of the machine body, and transparent toughened glass is connected to the rectangular through hole.

3. A concrete mixing apparatus having an automatic discharge assembly as recited in claim 1, wherein: the outer side walls of the semicircular scrapers are arc-shaped.

4. A concrete mixing apparatus having an automatic discharge assembly as recited in claim 1, wherein: the lower ends of the supporting legs are sleeved with vibration reduction pads.

5. A concrete mixing apparatus having an automatic discharge assembly as recited in claim 1, wherein: the front side wall of the machine body is connected with a control panel, the control panel is provided with a control button and a display screen, and a PLC (programmable logic controller) is arranged in the control panel.

6. A concrete mixing apparatus having an automatic discharge assembly as recited in claim 1, wherein: the quantity more than or equal to 3 of stirring rod, and a plurality of stirring rods are annular equidistance and distribute.